What is a Brain PET scan? 

A brain PET scan( Positron emission tomography of the Brain) is a scanning procedure which enables physicians to view the activity of your brain. After radioactive “tracers” are absorbed by the bloodstream, the scan captures images of the brain’s activity. The chemicals such as glucose(the source of energy for the brain) contain these tracers “tagged” onto them (sugar). The brain will consume glucose faster in active regions than in passive ones. It can be visualized using a PET scanner, which aids physicians in evaluating how the brain is performing and identifying any irregularities. 

Why does a brain PET scan get done? 

The test gives accurate data regarding the size, structure, and functions of the brain. A brain PET scan, unlike a regular scan, provides doctors with an image of not only the brain anatomy but also functionality. 

It assists in diagnosing: 

• Screen for cancer and its extension to the brain 

• Diagnose dementias such as Alzheimer’s disease 

• Distinguish between Parkinson’s disease and other brain disorders 

• Pre-surgery epilepsy 

How to Prepare for a Brain PET scan? 

• Inform your doctor of any medications you are taking, including prescription, over-the-counter, and even dietary supplements. 

• You may be instructed not to eat anything prior to your treatment for a period of up to six hours. You will be able to have water. 

• If you suspect that you may be pregnant or are pregnant, inform your doctor. 

• Also, you need to reveal to your doctor any present medical conditions.  

How is a brain PET scan done? 

You’ll be guided to the procedure room, where a chair awaits. A technician will insert an intravenous catheter (IV) into your arm. A special dye with radioactive tracers will be injected into your veins through this IV. 

You will need to wait until the scan is initiated since your body needs time to take up the tracers as blood circulates through the brain. Under normal circumstances, this takes one hour. 

You will then receive the scan. For this, you will need to lie on a small table that is attached to the PET machine. 

You’ll need to stay still while being scanned. You’ll be told when you should hold still by the technician. 

The scans record the brain activity as it happens. Both video and still images may be taken of these. Where blood flow has increased, the tracers are dense. 

After a brain PET scan 

After the test, it is a good practice to take lots of water to help your body clear out the tracers. Tracers usually only take twenty-four hours to be gone from your body. 

Conclusion: 

A Brain PET Scan is a very important diagnostic tool that assists in the detection of a variety of chronic brain-related disorders like cancer, brain diseases. Physicians normally prescribe Brain PET scans for diagnosing, tracking and treating some health issues. If you need to get the best PET Scan diagnostic center to conduct a Brain PET scan for you or your relative, then contact the healthcare professionals at carebox.  

Frequently Asked Questions 

Q. What is a PET scan of the brain for? 

Brain PET CT scan is to detect the disorders such as tumours and Alzheimer’s disease. 

Q. How to find the best imaging centre near me in Delhi NCR? 

You can just type best imaging centre near me on Google or directly contact carebox for consultation. 

Q. Does a PET scan show all cancers? 

No, PET CT scan is not able to  detect and show all types of cancers. Doctors used different technologies and methods to detect cancers and its type/ 

Q. What is the Full form of CT scan? 

CT scan stands for the Computed Tomography scan. 

Q. Can a PET scan detect a brain tumor? 

Yes, PET CT scan can detect brain tumour. 

Lumbosacral computed tomography (%CT) is an X-ray based non-invasive imaging modality utilized for the evaluation of abnormalities in the lumbar spine and surrounding structures. CT lumbosacral spine may be used to assess abnormalities such as; lumbar spine injury, lumbar spine fracture, infection, tumours, cancers, vasculature of the lumbar spine, nerves of the lumbar spine etc. CT uses X-ray pictures taken at various angles, is able to produce three-dimensional images, and is analyzed by computer to make an evaluation. CT lumbar Spine is more informative than plain X-ray but more costly. 

What is Lumbar Spine CT? 

Lumbar spine CT (Computed Tomography) is the non-invasive diagnostic method which employs X-rays for the detection of Lumbar spine disorders. CT Lumbar spine can diagnose diseases like Lumbar spine injuries, Lumbar spine fractures, bone dislocation of lumbar, infections of Lumbar spine, disorders of blood vessels etc. CT uses X-rays and help to take the pictures in various directions with the help of a computer and generate 3D images. CT Lumbar spine is possible with or without contrast based on necessity and suggested by the doctor. 

What is the Contrast enhanced CT of Lumbar spine (CECT Lumbar spine)? 

Lumbar spine (LS) CT, or contrast enhanced computed tomography (CECT), is high level CT technology, using contrast material to assist in the detection of abnormalities in the Lumbar spine. 

In the contrast Lumbar spine CT, a contrast material containing iodine is injected through the IV, for the best diagnostic images. The use of the contrast material in Lumbar spine CT assists in enhancing the quality of the image of the Lumbar spine and the added benefit of detecting any abnormalities. 

What are the Uses of CT Lumbar spine? 

There are various uses of CT Lumbar spine and some of them are stated below: 

• To seek Lumbar spine fractures 
• To seek  Lumbar spine injuries 
• Used to seek tumors in lumbar spine 
• To seek vessels of lumbar spine 
• To search for nerves of lumbar spine 
• Lumbar spine birth defects 
• To direct treatment of lumbar spine 
• To search for structural defects 

Conclusion 

Used for the diagnosis of Lumbar spine problems, a CT lumbar spine (or computed tomography) is the only tool that can find Lumbar spine problems. A CT lumbar spine uses x-rays to make cross sectional images of lumbar spine cord. It is computer assisted not only in generating cross sectional images but also in making coherent 3D images of lumbar spine cord.  

Other modalities to investigate for abnormalities include, MRI, CT, PET CT, X-rays, MR Angiography lumbar spine, etc. CT can be done either with contrast material or without contrast material. The contrast material utilized in a CT imaging provides clarity of images and also to help identify abnormalities in the lumbar spine. 

Yes. diagnosis of nerve damage, MRI (Magnetic Resonance Imaging) is generally utilized in place of CT (Computed Tomography) scans. MRI generates higher quality soft tissue contrast, which provides improved visibility of nerves and the soft tissues around them such as ligaments, tendons, and cartilage. CT scans are used only for bones and are not as proficient in imaging soft tissues such as nerves.

What does a nerve resemble?

Your body has two nervous systems. Central nervous system (CNS), consisting of your brain and spinal cord, regulates posture as well as general function. Supplementing the CNS is the peripheral nervous system (PNS), consisting of nerves.

Nerves are similar to wires that carry information in the form of electrical messages (known as impulses) from your brain to the rest of you. Healthy nerves allow these messages to flow through freely, but damaged nerves can interfere with the flow of messages.

Nerves come directly from your brain (cranial nerves), others directly from your spinal cord (spinal nerves) and run all the way through your body, connecting with each cell, gland, muscle, organ, and limb, and even with each other. According to what is their main function, there are three kinds of nerves, that are.

What is a pinched nerve?

It results when surrounding tissues or an abnormality, bone spur, tumour, fracture, bulging or herniated disc, oedema (swelling), or joint dislocation place too much pressure on a nerve. Pinched nerves are frequently observed in the lower back, upper-middle back, and neck but may also occur in the wrist, elbow, foot, shoulder, and hip.

Trapped vagus nerve: It comes out of the brain and coils around tissue and organs as it courses through the face, neck and down to the lower abdomen. It provides your brain with monitoring and regulating power over your mouth, heart, lungs, and digestive system. 

What is nerve damage?

When peripheral nerve injury takes place, it most often in the PNS, thereby being referred to as peripheral neuropathy or peripheral nerve injury (PNI). It is when a nerve(s) is injured or compromised, and its structure and efficiency at sending signals are affected by it.

• Compression.
• Physical injury (e.g., cut wounds, overstretching and sporting injuries)
• Side effects of drugs or chemical poisoning.
• Dietary deficiencies.

Illness including type-2 diabetes, degenerative illness, infectious illness (e.g., HIV, Lyme disease, hepatitis C and shingles) and autoimmune illness (e.g., multiple sclerosis and Guillain-Barré syndrome).

Peripheral nerve diseases that alter the structure or function of nerves, causing pain, weakness, or numbness.

Nerve injury may occur suddenly or over time, when inflammation, pre-existing chronic health conditions, and age-related illness are present, over a few weeks, months, or even years.

CT Scan: Restricted for Nerves, Critical for Bones

Best for Acute and Bone Trauma: CT scans are best at imaging bones, fractures, and bony lesions that can compress nerves, for example, bone spurs or herniated discs.

Indirect Nerve Evaluation: Regular CT scans do not demonstrate nerves well unless a specialized technique, CT myelography, is employed, in which contrast dye is injected into the spinal fluid. This has added risks and is usually reserved for use when MRI is contraindicated.

Conclusion

MRI is usually better than CT scans for nerve damage detection and evaluation due to its capacity for direct visualization of nerves and precise imaging of soft tissues without radiation. CT scans are still priceless in assessing fractures and are the choice when there is acute trauma or MRI is contraindicated. 

Frequently Asked Questions 

Q. What is a CT Lumbar Spine Scan?

A CT Lumbar Spine scan is an imaging modality that uses computed X-rays to take images of the lower back (lumbar in the spinal column).  It is necessary to determine whether there are structural problems or abnormalities of the lumbar spine.

Q. What is a CT Lumbar Spine Scan with Contrast?

CT Lumbar Spine Scan with Contrast is otherwise termed CECT Lumbar Spine scan, which uses a contrast dye (most often iodine) to visualize internal structures, typically better than a CT scan without aid. This is particularly useful with subtle abnormalities or if the abnormalities lie hidden behind bones of the lumbar spine.

Q. Will a CT Scan show lumbar spine cancer?

Yes a CT scan will help to identify lumbar spine cancer, as the CT scan provides clear images to show tumors or other suspiciously formed structures.

Q. Where can l get a CT lumbar spine scan in Delhi?

If you are located in Delhi then you can book your CT Lumbar Spine scan via CareBox and benefit from huge discounts, please contact us for booking appointment and other information.

Postural kyphosis (hypermobility in upper back) and scoliosis (sideways curvature of spine) are also fairly common in the thoracic region.

Back pain in the thoracic region is by far the most common issue with the thoracic spine, usually due to a muscle strain or postural habits. A herniation of the thoracic intervertebral disk is not as common as herniation of the cervical or lumbar spine, but this is another option to consider for your pain or discomfort.

Thoracic back pain may occur due to

Specific conditions such as primary and secondary osteoporosis, particularly those that impact the thoracic spine (particularly vertebral fractures, and hyperkyphosis due to vertebral bone loss, ankylosing spondylitis, osteoarthritis, and Scheuermann’s disease.

Muscle Strains and Sprains: 

These are also typically caused by overuse, injury, or poor posture and often results in the muscle and soft tissues around the thoracic spine to become inflamed and painful.

Symptoms include localized pain, stiffness, and those movements may be completely limited.

Thoracic Disc Herniation:

Although less prevalent than herniated discs in the lumbar or cervical regions of the spine, herniated discs can occur in the thoracic spine and produce pain, ache or numbness that can wrap around the rib cage. Pain can present with effort or simply with deep breathing.

Spinal Arthritis

The thoracic spine can be affected by osteoarthritis as well as other forms of arthritis, resulting in pain, stiffness and reduced range of motion as cartilage can deteriorate, and bones can rub together. 

Damage to a Supporting Structure

Nerves can become compressed or damaged in the thoracic spine either due to spinal stenosis or due to an injury that may lead to pain, weakness, or numbness. Thoracic outlet syndrome can also cause thoracic pain or thoracic symptoms.

Postural Issues:

Scoliosis is defined as a sideways curvature of the spine that can create muscle imbalances, pain, and the external potential for nerve irritation from spasms.

Kyphosis is a rounding of the upper back beyond what is considered normal which also influences pain and discomfort.

Poor Posture prolonged sitting and slouched position can create stress on the muscles  joints of the thoracic spine that can contribute to pain and stiffness in that area.

What is the role of the thoracic spine?

Protecting Your Spinal Cord and Branching Spinal Nerve: The nerves from your spinal cord travel through a large hole (called vertebral foramen) through the center of all of your vertebrae in your spine. All of your vertebrae stacked on top of each other make a protective central canal in which the spinal cord is housed.

Nerves branch out from the thoracic spine

Each number is similar to your nerves located in that section of your spinal cord too. The nerves branch off of the spinal cord and provide sensation (feeling) and movement to specific areas of your body. Some of the functions of your thoracic spine nerves include.

What are the key elements of the thoracic spine?

Your intervertebral disks sit between each of your vertebrae and provide cushion sort of like shock absorbers for your spine. Each disk has a soft gel center and a durable flexible ring that goes all the way around them.

Thoracic spine pain – what are the common causes?

Your back consists of many bones, nerves, muscles, ligaments, tendons that help protect your spinal cord. Pain in the thoracic spine (the upper-middle back) can come from a number of issues on, or affecting the tissues that may include.

What are degenerative changes of the thoracic spine?

“Degenerative changes of the spine” is the same thing as spinal osteoarthritis, spondylosis, and degenerative disk disease. With age, the soft disks that act as cushions between the vertebrae of your spine wear down, dry out and/or shrink. This narrows the space between vertebrae which creates certain issues for the individual.  

What is the most common injury to the thoracic spine?

Vertebral Compression Fractures occur when a vertebra collapses onto itself and often causes severe pain, deformity, and a loss of height.

Conclusion

Musculoskeletal pain as a result of inflammation from muscle strain, ligament sprain, and poor posture is the most common thoracic spine problem. Although some other conditions such as facet joint osteoarthritis, radiculopathy, and vertebral fractures can also produce thoracic pain.

FAQ’s

Q. What is the most common thoracic spine problem?

A vertebral compression fracture happens when too much force/pressure causes the front aspect of a vertebra to collapse.

Q. What is the most common thoracic spine tumor?

Most hemangiomas tend to be benign, typically an incidental finding. Additionally, metastatic tumors, also referred to as ‘cancers’ that are tumors that spread from other organs,

Q. What is thoracic spine disease?

The thoracic spine is located in the middle of the spine between the neck and the lower back. Diseases may affect the thoracic vertebrae (the bones), the thoracic discs, thoracic nerves, and any other structures involved with the thoracic spine.

Q. How to find the best imaging centre near me in Delhi NCR?

You can just type the best imaging centre near me on Google or directly contact carebox for consultation.

Why Should We Undergo A CT Spine Test?

CT spine is done to search for abnormalities in the spinal cord. If the physician is suspecting any kind of abnormalities such as back pain, injuries, inflammations, infections, cancer, osteoarthritis, pinched nerve etc. in the spinal cord. Then the physician will refer the patient for the CT spine test.

Let’s Discuss The Process of CT Spine:

CT spine is done using a CT scanner, which is shaped like a doughnut. The patient would be positioned on the bed and the bed moves into the scanner to do the scanning. Patients should restrict movement until the scanning is done because excess movement will blur the CT scan images. The scan will take approximately 10-20 minutes to do a simple scan and approximately 80-90 minutes for the contrast scan.

What Is The Price of a CT Spine in Delhi?

The price of a CT spine in Delhi varies with the region, quality of healthcare facility and healthcare provider offering the CT spine. You may opt for a carebox for your CT spine screening as they are offering good facilities at affordable costs and discounts offered. (Click to know Discounts)

Conclusion

CT spine is a non-painful procedure that utilizes X-rays combined with computer technology to produce high-resolution cross-sectional images or slices of the spinal cord. The spinal scan will aid in diagnosing diseases such as injury, inflammation, dislocation, cancers, tumours etc. in the spinal cord.

Frequently Asked Questions

Q. What is a CT spine

CT spine is a diagnostic imaging tool that utilizes X-rays with the computer for identifying diseases and disorders of the spine. 

Q. What does a CT spine reveal?

CT spine is utilized to reveal why one has got unexplained back pain, injury, fractures, tumours, cancers, bone evaluation, disc bulging etc. of the spine.

Q. How is a CT scan spine different from a PET scan spine?

CT employs X-rays along with computer technology for the spine scan and PET scans employ radioactive tracers for detecting the abnormalities of the spine.

Q. When to get a CT spine?

The patients should not neglect any symptoms for spinal abnormalities or spinal disorders. The patients should get themselves screened if they have any suspicion of abnormality in the spine.

Q. How long does a CT spine take?

Routine CT spine would take approximately 15 to 20 minutes. But contrast CT spine scans would require about 80 to 90 minutes.

Q. Is a CT spine painful?

CT spine is a non-painful procedure, but some of the patients who are undergoing the spine CT would feel uncomfortable if they suffer from claustrophobia (fear of enclosed spaces).

Q. What are the side effects of a CT spine?

There are no side effects of spine CT scans known, so frequent exposure to the X-rays can lead to abnormalities.

Q. How much is a CT spine?

The price of the CT spine varies with the area and the healthcare facility provider. You may opt for carebox for CT spine since they offer heavy discounts and the best facility or call us for confirmation of price.

Q. How to get a CT spine centre near me?

You may search a CT spine CT scan near me in Google for the nearest available centres or click here for consultation.

What is a CECT brain?

CECT brain or contrast-enhanced computed tomography brain scan is a diagnostic procedure to assess brain abnormalities and conditions such as headache, leakages, aneurysms, inflammation, injuries, cancers or tumours. The scan employs the scan for disease detection and disorders for the clear and precise images of the brain. This facilitates easy and early detection of abnormalities in the brain.

What is the scanning purpose of the use of the CECT brain?

CECT employs contrast for clear and detailed images scanning purpose. The scan will reveal:

• To identify fractures or brain injuries.
• To identify brain infections.
• To identify inflammation of the meninges (meninges covering of the brain and spine).
• To identify brain birth defects.
• To identify brain tissue atrophy.
• To identify aneurysm of the brain.
• To identify the brain bleeding or haemorrhage.
• To identify the brain tumours or cancers.
• To direct find needle biopsy procedures.
• To assess the risk of stroke or obstruction.
• To identify the brain inflammation.
• To direct brain surgeries.
• To plan for the radiation or chemotherapy of the brain.

How much does CECT brain cost in Delhi NCR?

The price of CECT brain in Delhi NCR is based upon the location, quality of healthcare facility and healthcare provider. You can opt for Ganesh Diagnostic for CECT brain screening tests because they offer the best facility, quality, and Government accreditations and have healthcare experience with reasonable prices and discounts offered. (Click to know Discounts)

Why Choose Carebox?

When selecting the imaging centres at carebox, it’s important to know and remember also, why carebox is the perfect choice for imaging tests – 

● Convenience: Find MRI scans nearby, and book in just a few clicks. 

● Price Transparency: Compare all MRI scans with prices and get the best price. 

● Trust & Quality: We work only with trusted and reputable diagnostic centres across Delhi. 

● Expert Support: We offer support throughout the entire Booking and scanning process. 

Conclusion

CECT brain is an X-ray procedure without pain that employs contrast along with computer technology to obtain precise cross-sectional images or cuts of the brain. A CT scan has the ability to diagnose infections, injuries, inflammations, fractures, tumours, cancers etc. The patients should provide the information of diet, drugs and allergies prior to the contrast.

Frequently Asked Questions

Q. What is the CECT brain?

CECT is the contrast-enhanced computed tomography of the brain.

Q. What is the full form of CECT?

The full form of CECT is contrast-enhanced computed tomography.

Q. Is CT and CAT the same?

CT refers to computed tomography and CAT refers to computed axial tomography and both are equivalent.

Q. What does the CECT brain reveal?

CECT brain reveals tumours, cancers, inflammation, fractures, infections, injuries etc.

Q. What is the difference between a CECT scan and a PET scan?

CECT employs contrast and X-rays along with computer technology whereas PET scans employ radioactive tracers for the identification of abnormality.

Q. When to have a CECT brain scan?

When physicians require good and clear images of the brain to identify abnormality easily and early. (Click for screening)

Q. How long does the CECT brain take?

CECT brain scans may take about 60 to 90 minutes.

Q. Is a CECT brain painful?

CECT brain is a painless procedure, but certain patients might feel uneasy if they are claustrophobic (fear of enclosed spaces) and also entail needle prick for contrast injection.

Q. What are the side effects of CECT brain?

There are no established side effects of CECT brain if the patient is not allergic to contrast.

Q. How to locate the CECT brain centre near me?

You can search for CECT brain scan near me on Google search for nearby available centres or click here for consultation.

What is CT Scan Brain/Head?

Computed tomography scan of brain or CT scan brain is a medical imaging technique that uses a special rotating X-rays machine and a computer to generate axial or horizontal slices/images of brain and related structures. A Brain CT scan is also referred to by many other names including Head CT scan, Cranial CT scan, skull CT scan or CAT scan of the brain.

It is a painless, harmless and non-invasive method employed to outline anatomical features of the brain and adjacent structures in more detail for enhanced evaluation and assessment of various pathologies and conditions of the brain like brain tumors, head trauma, stroke etc.

A CT scan produces three-dimensional images of brain, soft tissues and blood vessels and assists in the localization and identification of lesions. It provides much more information than conventional X-rays.

A CT scan is done with contrast dye as CECT brain or without contrast agent as NCCT brain/head. Also, for other purposes it is used along with other imaging methods like CT angiography, CT venography or PET-CT scan.   

What are the applications of a CT scan brain/head?

A CT scan of head/brain is a sophisticated method that is applied to identification, localization, diagnosis, management and monitoring in numerous clinical situations such as:

• Skull malformations
• Skull diseases/abnormalities
• Bleeding in brain parenchyma
• Blood clots within brain
• Ruptured or leaking aneurysms within brain
• Dilated or enlarged ventricles
• Hydrocephalus
• Arterio-venous malformations within brain
• Arterio-venous fistula within brain
• Temporal bone diseases causing hearing loss
• Brain parenchymal atrophy
• Skull fractures
• Brain injury
• Ischemic or hemorrhagic stroke
• Brain tumours
• Secondary metastases to brain
• Infections of brain
• Inflammatory diseases of brain
• Congenital anomalies
• Seizures
• Slowness in speech or swallowing
• Intractable headaches
• Sudden changes in behavior or thought processes
• Sudden weakness in muscles or numbness
• Recurrent syncope attacks and more.

What Preparation Is Needed For A CT Scan Brain/Head?

Adopt these steps in case you are for a brain/head CT scan:

Take an appointment- Book your appointment in a Diagnostic center that has the facility of brain/cranial CT scan since it is done only in few centers.

Fasting- There is a requirement of 4-5 hours fasting if CT test with contrast dye is proposed.

Tell your Doctor about all your medications and supplements that you are taking.

Dressing- Dress as comfortably as possible and in clothes which are easy to remove and wear.

Allergy- Report to your Clinician previous history of allergy to any drug or medicines.

Pregnancy and lactation- Inform your Doctor if you are pregnant or have breastfed your baby so that your Doctor can assess the risk vs benefit ratio.

Implants- Inform your doctor if there is any implant in your body like cardiac implant, inner ear implants, metallic dentures, neurostimulators or any hearing aids etc.

Medical reports- Do not forget to take with you all the related medical, lab reports and any special instruction provided by your physician during going for CT scan. These reports can help in the better assessment of your status.

Claustrophobia and anxiety – If you have anxiety disorder or claustrophobia then don’t hesitate to inform your Doctor about it. He can provide sedatives or some alternatives to overcome this while doing test.

Take a company- Get a friend or family member with you to get mental, emotional and physical support and to drop you back home.

What Is The Procedure For CT Scan Brain/Skull?

The CT scan brain/head/skull/cranium procedure involves the following steps:

• You should provide written consent prior to the procedure starting.

• You are required to take off all metallic pieces such as jewellry, hearing aids, metallic hair clips, metallic underwired bras, wallets, keys, coins, cards with metallic strips, belts, goggles etc.

• If CT with contrast dye is scheduled then you will receive an intravenous injection of a contrast material that produces high definition images on CT scan.

• You will be then requested  to undress and dress in a gown provided  by the procedure assistant.

• You may be given headphones or earplugs for you to feel more comfortable.

• If you suffer from Claustrophobia or anxiety disorder, then you will be administered sedatives or some other options to make you relaxed throughout the scan. CT scanner also has a microphone and speakers for two-way communications.

• Your accompanying Doctor will tell you about all the potential side effects of taking contrast material like itching, rash, swelling etc. Your KFT report will be needed to exclude any kidney disease/pathology and to assess your GFR.

• Next you will be instructed to lie supine on the examination table which will move and position you within the scanner.

• You have to remain still while the procedure is being done as movements of the body can affect the quality of images obtained.

• Your Radiologist will obtain a few images in order to assess the underlying pathology and at the end these images will be interpreted in order to arrive at a definite diagnosis.

What happens following a CT scan brain/skull?

• You will be permitted to leave the scanner room after the procedure.
• You can be requested to wait in the observation room for a while to assess any potential side effects if contrast dye was administered.
• Drink water to clear contrast material from your body.
• Brain or head CT scanning typically lasts between 20-40 minutes. It may take longer depending on the severity of your condition and related comorbid conditions.
• If you are breastfeeding your child then ask your Radiologist or Doctor when to resume breastfeed if a contrast agent is applied in the procedure.
• You will receive reports on the next day. However, you might receive the image films the same day if ordered by your Clinician. 

Price of Brain/head CT scan in Delhi?

Price of CT scan brain/head usually changes city-wise and location-wise. Different diagnostic and imaging centers charge differently based on the quality of machines they offer and the offers presently available in them. Charges for CT scans also differ based on the body part that needs to be scanned and the type of CT scan.

Brain/head CT scan test is a latest diagnostic and monitoring device that is offered at few diagnostic centers because it needs expensive and latest equipment and experienced Radiologists to conduct the scan.

Which diagnostic center is best for CT scan brain/head in North-East Delhi?

All centres are good at their level but finding the best diagnostic center is with a carebox for your Brain/head scan in Rohini, Delhi.

Carebox provides one of the most accessible and affordable Diagnostic centers in Delhi. High standard quality services for our patients. Pocket friendly healthcare and Patient satisfaction are our major priority. We provide smooth integration between diagnosis and treatment planning.

Conclusion

A CT of the brain is a necessary and reliable diagnostic technology in medicine today. CT of the brain is an effective imaging modality to visually reveal slices or cross-sections of anatomic structures including the brain, which allows for optimal identification of pathology, brain tumors, traumatic brain injuries, stroke and many other variations of the conditions and injuries associated with the brain. Brain CT, whether with or without contrast (CECT, NCCT), is a quick, painless, and non-invasive test that ultimately serves as a supplemental imaging modality to meaningfully facilitate diagnosis and improves decision making for care for optimal patient outcomes. The CT is an expeditious test that provides clear and intricate imaging and can identify additional pathology during a patient’s follow-up care. CT is an indispensable imaging technique that gains detail, accuracy and provides a clear understanding of what treatments can be prescribed when used in conjunction with other imaging modalities. CT ultimately enhances the diagnostic accuracy care for the patient while enhancing overall decision making as a clinician.

Frequently Asked Questions

Q. What is the Full form of CT scan?

CT scan stands for the Computed Tomography scan.

Q. How to find the best imaging centre near me in Delhi NCR?

You can just type the best imaging centre near me on Google or directly contact carebox for consultation.

Q. Can an MRI show brain damage? 

The brain MRI scan is able to show atrophy long after the injury.

Q. What does a CT scan of the brain show?

A CT scan of brain is capable of showing strokes, brain injuries, tumors, and infections. 

Q. Which is better for the brain CT scan or MRI?

As MRI uses a high magnetic field, this is considered as the best to detect even teh smallest abnormality in your brain or other organ.

Introduction

Medical diagnostics is a constantly changing field in which there is sufficient importance in brain imaging. With its capability to delve deeper into the complex intricacies of the human brain MRI (Magnetic Resonance Imaging) has delivered a newer insight into neurological disorders and taken patient care to great heights.

Among a bouquet of incredible imaging technologies, MRI holds significant value as a powerful instrument for imaging the brain in precise detail. Operating on the basis of magnetic fields and radio waves, MRI provides unparalleled information about the structure and function of the brain, allowing physicians to decipher much that lies shrouded within its intricate folds.

In this article, we will lead you through the incredible abilities of an MRI that help in brain treatment. We’ll learn how it has helped in the progress in medical diagnostics and patient care.

Some basics about MRI

There is quite amazing interaction of fundamental principles involved in an MRI procedure allowing observation of the brain’s complex structures. MRI technology works on the basis of magnetism, radio waves, and image generation.

The MRI scanner is able to produce a strong magnetic field, which aligns the hydrogen atoms within the body tissues. After applying radio waves, the aligned hydrogen atoms start emitting signals that are picked up by the coils in the scanner. With the timing and amplitude of the radio waves, the MRI system can encode information about position. Subsequently, there is processing and conversion of this information into detailed cross-sectional images of the brain. An MRI shows different tissue types and identifies abnormalities. Therefore, the parts of an MRI scanner are the magnet, gradient coils, radiofrequency coils, and computer systems. All of these parts function together to produce high-resolution images providing healthcare experts valuable information regarding the anatomy and function of the brain. Therefore, Brain MRI has established a path towards accurate diagnoses and maximized treatment plans for patients.

Types of Brain MRI

There are a variety of various MRIs used for diagnosing and treating the human brain. Each has its unique strengths in assisting in the intervention of brain illnesses.

Structural MRI

Structural MRI is very useful in revealing several neurological disorders, where T1-weighted images can yield great anatomical detail, emphasizing various brain structures. It is useful in the identification of lesions or abnormalities.

Conversely, T2-weighted imaging is directed towards highlighting the variations in tissue characteristics, assisting in the detection of edema, inflammation, or tumors.

Another method known as fluid-attenuated inversion recovery (FLAIR), suppresses the signal from cerebrospinal fluid selectively, improving the visibility of lesions, like plaques of multiple sclerosis.

Gradient echo (GRE) is another method, especially employed for hemorrhage detection, microbleeds, or some vascular malformations. All these sequences of imaging assist physicians in evaluating brain morphology, detecting pathological alterations, and making therapeutic decisions. 

Functional MRI

Functional MRI (fMRI) as a robust imaging modality offers valuable information regarding the dynamic activity of the human brain.

It oscillates around the concepts of blood oxygenation level-dependent (BOLD) contrast, which is founded on the interaction between neural activity, cerebral blood flow, and oxygenation. Through tracking and sensing these alterations, fMRI traces brain activity and identifies areas engaged in particular tasks or in rest. fMRI has made significant contributions to the study of cognition, emotion, language, and sensory processing, shedding light on brain function and its derailment in many neurological disorders. Diffusion-weighted imaging (DWI) It’s an MRI method that yields novel information about water molecule motion in brain tissue. By quantifying the diffusion of water molecules, DWI is able to yield valuable data regarding the microstructure and integrity of white matter tracts within the brain. It assists physicians in the detection of alterations in the diffusion pattern, aiding in diagnosis and follow-up of diseases like multiple sclerosis, traumatic brain injury, and neurodegenerative diseases.

Aside from this, DWI also aids in early diagnosis and description of acute stroke through the detection of regions of restricted diffusion, indicative of ischemic tissue injury. DWI is therefore a valuable tool both in research and clinical settings, allowing medical practitioners to better understand conditions that are compromising brain integrity and acute cerebrovascular events.

Perfusion-weighted imaging (PWI)

Perfusion-weighted imaging (PWI) gives data on cerebral blood flow and perfusion disturbances in the brain. PWI is an excellent imaging method assisting in regional blood flow assessment with the identification of regions of compromised perfusion. PWI has broad clinical use, particularly in acute stroke evaluation, where it can be used to detect areas of decreased blood flow, assist in treatment decisions, and evaluate the success of interventions.

PWI can give details of vascularity of the tumor and also aid in tumor differentiation. PWI can also be used to diagnose and manage vascular diseases like arteriovenous malformations and vasculitis, allowing clinicians to determine perfusion deficits and plan the right intervention.

Advanced Brain MRI Techniques

Sophisticated methods of brain MRI like Magnetic resonance spectroscopy (MRS), susceptibility-weighted imaging (SWI), and Diffusion tensor imaging (DTI) provide immense support to the medical professionals who are engaged in treating brain disorders.

MRS is an imaging method that assists in brain metabolism and chemical makeup assessment. Through the measurement of certain metabolites, MRS is important in the determination of different neurological disorders such as tumor grading, neurodegenerative illnesses, and epilepsy. It is a good contribution to the diagnosis and treatment planning intervention.

DTI, by contrast, quantifies the microstructure and connection of white matter in the brain. It enhances the visualization of neural tracts by tractography, demystifying brain connection and integrity. DTI is also used in assessing brain development, tracing fiber tracts, and researching conditions like traumatic brain injury and neurodegenerative diseases.

SWI improves detection of microhemorrhages, iron deposition, and venous structures in the brain. It makes a valuable contribution to the assessment of neurovascular disease and neurodegeneration, providing information on pathologies that is not readily available with standard MRI sequences.

Brain MRI price

Do you worry about the price of a brain MRI? The cost of a brain MRI may differ depending on many aspects. It may be determined by such aspects as the medical facility, facility location, and particular demands of the scan.

Other variables that determine the total price can be the kind of MRI scan (structural, functional, etc.), whether or not the use of contrast agents is required, and other sequences or specialized procedures. You also need to know that such prices are irrespective of other associated fees like consultation fees, radiologist interpretation fees, or any follow-up tests and procedures that might be required.

Your insurance policy and personal healthcare plans also play their part to determine the out-of-pocket expenses. Thus, you need to communicate with your healthcare providers and insurers to have a reasonable idea regarding the pricing and the coverage of brain MRI scans. 

Conclusion

Thus, we learn that brain MRI is a strong and non-surgical imaging method assisting medical practitioners to obtain precise pictures of the brain’s function and structure. Utilizing magnetic fields and radio waves an MRI of the brain can offer useful information on several neurological disorders. It is a blessing for doctors and patients alike when it comes to diagnosis, treatment planning, and monitoring of brain illnesses.

This is an innocuous procedure that assists in the study of abnormalities, including tumors, strokes, and neurodegenerative diseases. It enables physicians to make accurate decisions and offer personalized treatment to their patients. They can take high-resolution pictures of the brain, and remain a valuable asset in neuroscience. There are also continuous advances in this area, increasing the knowledge of the human brain and improving the lives of patients.

FAQs

Q. What are the variables a brain MRI cost usually is based on?

The cost of a brain MRI may fluctuate based on location, medical facility, and individual needs of the scan.

Q. Is my insurance policy covering the expense of a brain MRI?

Coverage for a brain MRI depends significantly on what insurance plan the patient has. You need to call the insurance company to find out about their coverage, including deductibles, co-pays, and whether they have any pre-authorization. 

Q. Are there any extra costs of having a brain MRI?

In addition to the MRI procedure itself, there can also be other expenses like consultation charges, radiologist interpretation charges, or the provision of contrast agents if needed. One should ask about these possible extra costs.

Q. Is the cost of a brain MRI the same at different medical centers?

Yes, the price of a brain MRI may differ among medical centers. The price difference results from considerations of location, reputation of the facility, and equipment quality. So, attempt to make some price comparisons and survey the services’ quality.

Head Injury is one of the serious medical conditions that can arise from the outcomes of accidents or trauma. The speedy and precise detection is the requirement of diagnosis of head injuries.

Medical procedures such as Computed Tomography scans are, however, utilized in the diagnosis of the skull and a good view of the brain in order to assess head injuries.

High-quality CT scanning services are always ready in metro cities such as Delhi NCR for improved results. Nevertheless, this will also assist you in scanning various kinds of head injuries for speedy medical treatments.

What is a CT Scan?

CT scans are sophisticated radiological imaging methods that make cross-sectional images of the body with the use of X-rays and computer technology.

Unlike traditional X-rays that produce two-dimensional images like CT scans deliver three-dimensional pictures of the scanned structure by making them perfect for precisely diagnosing complicated injuries caused by head trauma. The nature of injury scanned determines the factor for the CT Scan Price.

Why CT Scans Are Critical in Head Injury Diagnosis?

Head injury ranges from a simple concussion to a serious traumatic brain injury and thus needs to be detected quickly. CT scans are one of the most accurate diagnostic tools for head trauma.

Because the brain is contained within the skull, imaging methods are used to evaluate damage. A CT scan provides a safe, non-invasive, and rapid method of detecting fractures, bleeding, or swelling of the brain.

Types of Head Injuries Diagnosed with CT Scans

CT scans can diagnose Different Type of Head Injury:

Skull Fractures: CT scans show the precise location and extent of skull cracking or breaking.

Hematomas: These collections of blood outside the blood vessels can be within the skull after head injuries. The types found with the help of CT scans are epidural, subdural, and intracerebral hematomas.

Brain Contusions: Basically Head Injury caused by direct head trauma due to brain bruises, CT scans can reveal zones of bruising or bleeding.

Brain Edema: After traumatic injury, swelling of the brain can cause pressure inside the skull. Swelling that needs prompt intervention can be revealed by CT scans.

Diffuse Axonal Injury (DAI): Nerve fibers in the brain are affected by this injury, usually caused by high-speed crashes. Despite difficulty in detection, CT scans can reveal its occurrence.

Advantages of CT Scans in Head Injury Diagnosis

Speed: In head injuries, particularly those with bleeding or swelling, time is of the essence. CT scans offer fast results, making it possible to start treatment right away.

Excessive Imaging: Unlike conventional X-rays, CT scans render precise images that are able to detect even minute fractures or tiny areas of bleeding.

Least Invasive: The process has no surgical incisions or instrument insertion by reducing related risks in the diagnosis of Head Injury.

Emergency Access: Most hospitals possess CT scanners in their emergency rooms for immediate and proper diagnosis of head injuries.

Detailed Detection: A CT scan is capable of detecting a broad array of head injuries, from mild concussion to brain haemorrhage.

How Does a CT Scan Work?

CT scans take pictures as the patient rests on a table that glides into a huge, doughnut-shaped machine. The CT scanner moves about the body of the patient, sending X-rays that move in many directions. These X-rays hit sensors, which are then analyzed by a computer to produce cross-sectional views of the head.

The process is not painful and usually takes only 10 to 20 minutes. For trauma to the head, a quick CT scan without contrast will suffice for most types of damage. Doctors may, however, instruct a CT scan with contrast in some instances to visualize the blood vessels or pathological growths more clearly.

A number of diagnostic centres and hospitals have advanced CT scanning facilities that take precise diagnoses. They use sophisticated machines that produce detailed and precise imaging reports for the best diagnostic results.

Book the appropriate test for your head injury through Carebox –

• CT Head And Face
• CECT Head

Get the Right Assistance for the Head Injury

They are appreciated for their speed, not being invasive, and accuracy in diagnosing head trauma. CT scans have the ability to identify the issue and help in proper treatment whether handling a minor concussion or serious brain damage.

Are you looking for one of the best CT scans in Delhi NCR? 

You can opt for a carebox to learn more about better diagnosis. The crucial diagnostic tool helps in timely intervention, potentially enhancing outcomes for head injury patients.

Dental CT Scan or Cone-beam computed tomography (CBCT) is otherwise referred to as. CBCT scan is a method of X-Ray imaging where a Cone-shaped X-Ray beam rotates to generate x-ray images. A CBCT scan is typically employed by the dentists and ENT specialists for visualizing dental structures, maxillofacial area, ears, nose and throat.

What Are the Uses of a CBCT Scan?

A CBCT Scan Machine employs a cone beam x-ray rotating system to generate CBCT Scan images of the head and neck area that shows maxilla, mandible, teeth, supporting bone, ear, nose, maxillary sinus, and other structures in its image. They can be combined and altered to create a 3D image as well. The images aid your physician to assess the structures and diagnose for certain conditions-

For Pathology Detection- CBCT can be employed to visualize and examine lesions (pathologies) that take place in various regions of the head and neck region like maxilla, mandible, jaw, teeth, gum etc. any pathology could be accurately pinpointed with the aid of the scan

For Orthodontic Treatment Planning- A CBCT may be a useful instrument in facilitating the treatment planning for orthodontic corrections. Orthodontic correction could be braces, aligners, etc. Orthodontic treatment involve different stages to formulate a detailed treatment plan which could be-

• Cephalometric Analysis
• Reconstructive surgery planning like BSSO surgery (bilateral sagittal split osteotomy), Lefort-1 osteotomy etc.
• Impacted teeth visualisation and removal
• Model analysis etc.

For the detection of Sinus Conditions- Sinusitis, mucositis, nasal polyps etc are few pathologies related to sinus, which could be observed and assessed with the aid of a CBCT scan.

For the detection of Temporomandibular joint disorders (TMJ)- Origin and pain for any pathology presenting in TMJ region can be identified by CBCT scan images. CBCT also may appreciate the TMJ dislocation or TMJ subluxation. Any dislocation must be corrected urgently by a specialist and trained dentist.

For Detecting Other Sinuses- Other sinuses like nasal cavity, frontal sinus, paranasal sinuses are also scanned in the CBCT.

Dental Implant Planning- An implant placement is done with a CBCT to assess the amount of alveolar bone available and the surrounding anatomy. This review may assist your physician in assessing whether or not you require bone graft placement or other minor procedures for successful implant placement.

Analysis of tumours and cysts- a CBCT can reveal a tumour or any cysts which are showing up in the vicinity of the tooth or other head and neck area. 

How to do CBCT Scan?

A cone beam computed tomography is a procedure by which a very high resolution view of teeth, jaw, and its surrounding structures is acquired through a cone beam x-ray system. The process of carrying out a CBCT scan is-

Before the scan 

• You may be asked to take off any jewellery holding your eyeglasses, earrings, noserings,any dental denture etc.before going in for the scan.
• You will be provided with a shield to shield other parts of your body from excessive exposure
• You may be provided with earplugs or a headset to protect your ears from noise as the machine produces clicking sounds while working.
• The machine is switched on and the projection parameters are adjusted as per your age, height, subject of interest, purpose of scan etc.

During scanning

• You are placed in the CBCT machine
• You will have to remain still while your face will be placed on a small ledge in front
• There is a mouthpiece where you will be asked to bite lightly so that your head remains stable during scanning
• The quality of the image relies significantly on your steadiness
• The machine moves around you to take pictures while it sends low-dose radiation into you.
• The machine is approximately 2-3 minutes to do one scan.

After scan

• When the scan is done, the unprocessed image are then gathered by the detector of the CBCT machine.
• There raw data are processed to generate a precise 3D image of teeth,jaw, and surrounding structures by the computers.
• The report is joint and submitted to your doctor for further assessment and treatment planning.

Are OPG Scan And CBCT Scan Same?

A CBCT sectional view scan And OPG scan differ in numerous ways;

• One of the most apparent differences is in their image display function. The images of the CBCT scan are 3D in character while the OPG X Ray images are 2-Dimensional (2D)
• A CBCT scan is more expensive than the OPG price. because the CBCT machine employs better technology.
• The receptors for a CBCT scan can create better quality 3-dimensional images compared to an OPG 2-dimensional image.
• The CBCT scan machine possesses an inbuilt quality to create 2D images as an OPG can do in addition to its ability to create 3D images as well.
• An OPG is mostly employed for primary dental diagnosis while a CBCT is a detailed image and is utilized for secondary examination and diagnosis of hard to see pathologies and conditions.

What Does The CBCT Machine Look Like?

A CBCT scan machine is a square shaped device which may have a chair where the patient is seated, the chair has a connecting arm. There is a rotating table that goes around the patient during scanning. There is an x-ray image intensifier with an x-ray source and a detector fixed to the rotating head.

Frequently Asked Questions

Q. What are the risks of a CBCT scan?

The CBCT procedure is carried out under safety standards. Even then, it may have some risks associated with it, cancer can be one of the risks but there is a very small chance of developing cancer due to radiation. The children are also more susceptible to radiation. For children the exposure settings are set to low exposure. 

Q. Who will inform me of the results?

Your doctor or dentist interprets the CBCT scan images and writes a diagnosis and treatment plan. He will then explain the results to you.

Q. Does a CBCT scan hurt?

A CBCT scan is painless and rapid imaging. You can go back to your normal routine as soon as you are out of the centre.

Q. How much does a CBCT scan cost?

A CBCT scan may vary from 1000-3000 based on the location where you are living, the accessibility of CBCT scanning equipment, and the region where your scan is to be performed.

Q. How long does the CBCT scan last?

A single CBCT scan may take 1-2 minutes to be taken. There might be a chance that you might require another scan based on the need and purpose of your test.