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What is the Purpose of the USG Left Shoulder?

Ultrasound Scan /

Any irregularity in the left shoulder joint can produce various limitations of left limb movement. There are tests to assess left shoulder joint irregularities such as USG left shoulder joint. The USG of the shoulder joint is preferred due to the various advantages of cost, access and reliability. The procedure uses a transducer that emits sound waves that can be helpful in identifying irregularities of the shoulder joint after the sound waves bounce back.

Left Shoulder Joint Ultrasound

Ultrasound of the left shoulder joint, or USG of the left shoulder joint, is a radiologic imaging technique or procedure that can identify many abnormalities such as injury, fractures, cancer, or lumps in the left shoulder joint. The left shoulder joint is the joint that connects the left arm and the left side of the body. The sound waves will strike the left shoulder joint and bounce back, which helps to create pictures on a monitor on the ultrasound machine. This detailed picture helps identify the abnormality in the left shoulder joint.

What Does Left Shoulder Joint Ultrasound Show?

Indications for carrying out left shoulder joint ultrasound: 

  • To evaluate injury in left shoulder joint 
  • To assess left shoulder joint symmetry 
  • To assess for bone dislocation in left shoulder joint 
  • To investigate for infection in the left shoulder joint 
  • To assess pain of left shoulder joint 
  • To assess for fracture in left shoulder joint 
  • To evaluate blood vessels in left shoulder joint 
  • To assess for left shoulder joint tumours

Causes of Left Shoulder Joint Abnormalities

Various causes related to the condition or abnormality of Left shoulder joint includes:

Infection: Infection in the left shoulder joint could arise due to different circumstances which are caused by a pathogen (bacteria, virus or some autoimmune disease process) that leads to pathology in the left shoulder joint and therefore limits left hand range of motion.

Injury: Injury in Left shoulder joint is common and can be due to various conditions. There are factors like striking to the hard surfaces, accidents, falls etc. All these conditions limit the functioning of Left shoulder joint and person will not be able to move left hand freely

Fracture: Left shoulder joint fracture is associated with bone condition which takes place when bone is involved in Left shoulder joint abnormality.  Left shoulder joint can be because of many conditions or abnormalities such as injury, accident, falls, sticking with hard surfaces etc.

Osteoporosis: There are many medical condition health related which accumulate over the duration and results in creation of Left shoulder joint abnormality. One such medical condition is osteoporosis which accumulates over the duration and results in bones losing its quality and strength in Left shoulder joint. Osteoporosis is the bone-related condition regarding nutritional and exposure abnormalities regarding Left shoulder joint. All these conditions may cause the condition of osteoporosis in Left shoulder joint. 

Bone dislocations: Left shoulder joint is susceptible to dislocations due to the reason that Left shoulder joint at times is liable to bear heavy loads. Bone dislocation in left shoulder joint is frequent due to accidents, injury, falls, striking to hard surfaces etc.

Conclusion

Left shoulder joint USG or USG Left shoulder joint is the radio diagnostic procedure or method which is used to identify different types of abnormalities such as injuries, fractures, cancers, tumors in Left shoulder joint. To identify these types of abnormalities in shoulder joint different tests are available and one of them is USG Left shoulder joint. There are different tests available to identify abnormalities in left shoulder joint. Depending on the seriousness of left shoulder joint, physician can order test such as CT Scan, MRI, X-ray etc. for identifying abnormality. USG left shoulder joint test is economical, simple and require less time to be completed. The procedure involves transducer releasing sound waves which can be used to identify abnormalities after reflection from the shoulder joint.

Frequently Asked Questions

Q. Which tests are applied to the diagnosis of Left shoulder joint abnormalities?

There are several tests for left shoulder joint such as X-ray, MRI, USG, CT etc.

Q. What are the symptoms of Left shoulder joint abnormality?

There are some symptoms which are associated with Left shoulder joint abnormality and they are pain in Left shoulder joint, can’t move Left shoulder joint, heavy Left shoulder joint feeling, lump in Left shoulder joint etc.

Q. Describe contrast Left shoulder joint Ultrasound?

Left shoulder joint Ultrasound with contrast also referred as CEUS Left shoulder joint is a diagnostic imaging which employs the use of contrast material for the purpose of detection of Left shoulder joint abnormalities.

Q. What are the conditions that can be detected by USG Left shoulder joint?

Options are plenty when it comes to the conditions which can be detected by USG Left shoulder joint and some of them are dislocation, injury, accidents etc.

Q. Which is the upgraded USG Left shoulder joint for diagnosis of abnormalities?

USG Left shoulder joint with contrast is upgraded USG Left shoulder joint which provides detailed information about the shoulder joint for easy diagnosis.

What is the Purpose of the USG Left Shoulder? Read More »

What Are the Side Effects of PET CT Scan?

PET CT Scan /

PET CT Scan (Positron Emission Tomography-Computed Tomography) is considered a cutting-edge exam in the currently available repertoire of diagnostic imaging tests, to diagnose a variety of diseases, particularly cancers. PET CT may also be used to interpret conditions involving neurological or cardiac abnormalities. PET CT may also allow physicians to discover the condition at a much earlier stage than may be evident to the patient. PET CT is relatively safe too and has unique advantages in differentiation of diagnoses evaluated compared to more traditional assessments such as MRI Scan, CT scan and other forms of diagnostic imaging procedures. 

However, side effects of a PET CT cannot be overlooked in the patient population, given the multiple side effects that can happen to patients with different medical conditions. Side effect severity can range from mild to moderate to moderate severity depending on the individual patient condition.

List of Side Effects of PET CT Scan

Radiation Exposure

  • Radiation exposure from the PET CT procedure is one of the easiest but serious side effects of PET CT testing.
  • Repeated testing can lead to radiation exposure, which can lead to a significant health condition.
  • Temporary exposure to radiation is not harmful, but in some circumstances, such as pregnancy, exposure can be dangerous.
  • Radiation exposure is low, during the testing, but the level of exposure can be damaging to children and pregnant women.
  • This can result in complications.

Allergic Reactions from Radioactive Tracer

  • PET CT scans utilize radioactive tracers such as FDG glucose. Some individuals may experience allergies due to these radioactive tracers.
  • The allergies related to radioactive tracers can range from mild to severe.
  • Mild allergies may include symptoms like nausea, vomiting, rash, redness, etc.
  • Severe allergic reactions may include swelling, difficulty in breathing, shortness of breath, and organ dysfunction like kidney issues.
  • Severe allergic reactions should be treated in a timely manner and promptly taken to the hospital.

Discomfort from Injection

  • Some patients may be very uncomfortable with the injection of radioactive tracer. 
  • There may be symptoms like redness, pain, and swelling post injection. 
  • Symptoms of tenderness or bruising may still be present post injection. 
  • Swelling at the injection site with a rash. 
  • There is a slight possibility of infection at the injection site.

Low Blood Sugar in Diabetic Patients

  • Patients with diabetes should be cautious during the test and must disclose that they are diabetic before undergoing the test.
  • The physician will provide instruction for the diabetic patient regarding taking the radioactive tracer.
  • Incorrect uptake of insulin could pose serious problems if the patient were to become hypoglycemic.
  • Diabetic patients will always be provided specialized instructions to avoid any type of side effect or ambiguity regarding the PET CT scan.

Side Effects of Contrast Dye

  • PET CT scan requires contrast dye to obtain accurate scanning and better pictures of the area of interest.
  • Dye contrast used in PET CT scan may have different side effects including nausea, headache, vomiting, and other medical conditions.
  • There may be a rare risk of an infection at the injection site.
  • Dye contrast may be harmful to the kidneys and may cause kidney failure in rare cases.

6. Temporary Increase in Radiation in the Body

  • PET CT scan uses radioactive radiation, which can increase the radiation level in body for some time.
  • Remains of radioactive tracer in the body after contrast dye.
  • Avoid contact with infants, children and other people for about 12-24 hours till radiation gets low.
  • Intake of water in large quantity to flush out radioactive tracer.

Pregnancy and Breastfeeding Concerns

  • Expectant women are advised to undergo PET CT scan only in crying emergency.
  • If absolutely necessary, there are protocols to preform a PET CT scan.
  • You are advised to avoid breast feeding for 24 hours after the PET CT scan, as the radiation taken in will have been neutralized & dye should be out of your system after this time.

Claustrophobia and Anxiety

  • A PET CT scan is a closed space machine, which can evoke fears of claustrophobia in patients. 
  • The test may lead to anxious thoughts in patients. 
  • Some patients may become distressed and restless by simply thinking about the results of the test. 
  • The procedure requires the patient to stay in a supine position for about 30-60 minutes. 
  • This may be an uncomfortable duration for some patients.

Fatigue After the Scan

  • The PET CT procedure is complicated and busy, which the patient may feel fatigue.  
  • The patient must fast for at least 6 hours, which can be a contributor to fatigue and tiredness.  
  • After several hours of testing, food and hydration will help to regain strength.

Some Rare Side Effects

  • The patient may experience dizziness, headache, vomiting, etc.
  • These do not need any treatment and will resolve on their own.
  • In very rare cases, some allergic reactions may lead to kidney damage or failure.

Also Read: Difference Between PET CT Scan and Ultrasound

What Precautions Should be Taken After a PET CT Scan?

  • Stay hydrated
  • Avoid physical contact with children up to 24 hours
  • Follow medical directions
  • Disclose any allergic condition before going for test
  • Continue contact with a doctor until the symptoms are all gone

Conclusion

PET CT scan is a very efficient and advanced test used to look for medical conditions like cancer, neurological problems and cardiac abnormalities. PET CT scan uses radiation with radioactive tracer, which helps to detect the condition early even when symptoms are not visible. There are various side effects of PET CT scan and these include exposure to radiation, allergic conditions, not suitable for pregnant women etc. 

Even though the advantages exceed the side effects of the test, this is why the test is used for the most cancer conditions. This test helps to detect the condition very early even when symptoms are not visible to the patient. PET CT is almost safe and has various benefits over conventional testing procedures like MRI, CT and other radiological tests.

Frequently Asked Questions

Q. Can PET CT scans cause cancer?

The risk is extremely small, but radiation exposure may slightly increase long-term risk. The benefits usually outweigh this concern.

Q. Is PET CT safe for children?

It is generally avoided unless absolutely necessary due to children’s sensitivity to radiation.

Q. Does PET CT cause kidney problems?

In some rare cases, there may be problems related to kidneys due to PET CT scan.

Q. What are the side effects of PET CT scan?

There are various side effects like allergy, radiation exposure, not good pregnant women etc.

What Are the Side Effects of PET CT Scan? Read More »

What Are the Diagnostic Tests and Symptoms of Heart Attack

CT Scan, Health, MRI Scan /

Heart Attack is a life-threatening condition due to blockade of blood supply to segments of the heart or entire heart. Heart attack can lead to severe damage of the heart or instantaneous death of the individual. The medical term for heart attack is myocardial infarction (MI), and heart attack occurs due to deposition of fat on the walls of arteries (atherosclerosis). 

This fat deposition makes the blood vessel smaller, which decreases the supply of blood via vessels or causes the blockage of vessels. It causes heart attack, which may be the cause of sudden death. It is quite necessary for an individual to undergo regular check-ups for the health of the heart and maintain the record of heart condition.  

There are numerous symptoms of heart attack, which one must never neglect and seek for medical care. There are numerous treatments for the condition as per the severity of condition.

What Happens During a Heart Attack?

Heart Attack is the condition that develops with the passage of time and may be due to one additional blockage of coronary arteries. The blockage of these coronary vessels can be on account of the fat deposit on these vessels due to blood pressure. The vessel may burst with high pressure or get obstructed by plague that creates blood clot. 

This condition halts the flow of blood that contains oxygen and nutrients for function, which causes tissue damage or necrosis of tissues. These can be treated immediately and blood supply of the heart as well as other muscles can be restored.

Also Read: Role of CT Scan in Heart Attack

Symptoms of Heart Attack

Chest Discomfort or Chest Pain

  • This is one of the symptoms common for heart attack.
  • Pressure sensation, chest tightness, heavy chest, squeezing chest etc.
  • These may continue for minutes or keep recurring.
  • These are the most common symptoms in men and women.

Shortness of Breath

  • Person feeling very hard to breath.
  • Feeling chest discomfort before shortness of breath.
  • Can occur even without chest pain.

Person feeling pain in various body parts

  • Person feeling very harsh pain and discomfort especially in arms, neck and can extend to stomach.
  • This radiating pain is a major symptom of heart attack.

Person feeling Nausea and Vomiting

  • Especially common in women.
  • Nausea and vomiting can be with burning sensation of ingestion.

Person experiencing Dizziness or Lightheadedness

If a person does not feel well due to insufficient blood supply such as faint and dizziness.

Sudden weakness may be experienced by some patients.

Cold Sweat

Person experiencing sweats without any exercise is also one of the signs of heart attack.

Person’s skin may become clammy and has different sensation associated with skin.

Also Check: How Accurate is a CT Scan for Heart Blockage?

When To Go For Medical Help For Heart Attack Conditions?

Heart attack is extremely critical condition and require immediate medical care and these happen:

  • Extremely severe chest pain, which persists for minutes
  • Pain and discomfort extending to other areas of the body.
  • Patient experiencing shortness of breath.
  • Person experiencing excessive sweating, nausea and dizziness.

Which Tests Are Utilized for the Detection of a Heart Attack?

There are many diagnostic tests which are utilized to detect heart attacks and these are:

  • Electrocardiogram (ECG): It is useful in identifying unusual heart beats or damage to the heart.
  • Blood Tests for Heart Attack: There are numerous kinds of Blood tests employed for seeking heart attack
  • Echocardiography: It identifies heart function and wall movement that may result in an abnormality.
  • Coronary Angiography: It is employed for determining the status of blockage of the veins or arteries.
  • CT scan: This assists in visualizing condition of heart.
  • MRI Scan: This examination employs magnetic waves for detection of abnormalities of heart.

Conclusion

Heart attack is one of the lethal heart conditions which causes death. Heart attacks come suddenly and leave little for time to heal or to avoid death. It is imperative to monitor the heart status and always check the heart status. The clinical term for a heart attack is myocardial infarction (MI), and the condition results from the laying down of fat inside the walls of blood vessels (atherosclerosis). This fat deposition constricts the blood vessel which lowers the supply of blood by means of vessels or causes narrowing of vessels. 

This may result in heart attack, which can be the cause of sudden death. It is extremely necessary for an individual to opt for routine checkups for the health of the heart and maintain the record of heart condition. There are many tests that are utilized for the detection of heart condition and these are heart screen, MRI heart, CT heart etc.

What Are the Diagnostic Tests and Symptoms of Heart Attack Read More »

What is a MRI Hand Scan?

MRI Scan /

If you want to know something about What is a MRI Hand Scan?Magnetic Resonance Imaging (MRI) technology is a medical imaging technology that takes advantage of strong magnets to line-up the protons in the water molecules in your body. The MRI scanner sends a short pulse of radio waves to knock those protons out of line prior to recording that information. 

How to Get Ready for Your Hand MRI

Patients should connect with a health professional prior to an MRI because they may make some recommendations for pre-test precautions. Your health professional needs to ask you about any body implants you have. MRI relies on powerful magnets and radio wave signals to make images.

What Happens After A Hand MRI? 

A Hand MRI can identify various abnormalities or illnesses, such as fractures, stiffness in the hand, loss of feeling in the hand, dysfunction of the joints etc. Each of these abnormalities will have a different prognosis/treatment based on the individual patient. The healthcare professional will implement a treatment plan only to elucidate the errors when he has interpreted the MRI report, and with the information from the MRI report. 

Also Read: Brain MRI Procedure and Uses

What Can an MRI of the Hand Reveal?

Hand MRI scans can create detailed images of a number of structures in your hand. The MRI scanner takes several images, or slices, in three different planes:

  • Axial plane images from top to bottom
  • Coronal plane images from front to back
  • Sagittal plane images from side to side
  • Bones, like metacarpal bones of the fingers and thumb
  • Tendons
  • Ligaments, including collateral ligaments, palmar plates and volar plates
  • Blood vessels
  • Soft tissues, like muscles

What is the Procedure for an MRI of the Hand?

There is a slight variation in the method of performing the hand MRI, based on the type of hand MRI machine used. Due to the strong magnetic field that is used in MRI, it will be necessary to remove anything metal, as well as fasteners on clothing or devices such as hearing aids, before entering the MRI room. If there are implanted devices, such as pacemakers, these need to be disclosed at the time of booking, so safety issues can be assessed prior to the procedure.

What is the Cost of an MRI Scan of the Hand?

Depending on factors such as geographic location, the imaging facility, and whether contrast material is necessary, the cost of hand MRI Scan can vary greatly from facility to facility, but can start as low as 2000 to 5000 on.

What Conditions Can Be Diagnosed With Hand MRI?

Hand MRIs are used by medical professionals to help identify conditions affecting the hand structures, including the fingers, ligaments, and tendons, such as:

  • Arthropathies
  • Articular hyaline cartilage
  • Tear of the tendon
  • Tumours, lesions, and neoplasms
  • Cysts and erosions
  • Septic, rheumatoid, psoriatic arthritis, and osteoarthritis
  • Osteitic, bursitis, synovitis, among others

Conclusion

An MRI hand scan is a harmless, precise imaging procedure that visualizes bones, ligaments, tendons, vessels, and soft tissues to diagnose injuries or conditions exactly. What is a MRI Hand Scan? It gives clear-cut results without radiation, helping to design effective treatment plans.

Frequently Asked Questions

Q. How to prepare for an MRI of the hand?

If you have any kidney problems, you should tell the technologist.

Q. What is the preparation for an MRI?

Before your MRI exam, you can eat as you usually would and take any medications unless instructed otherwise they will instruct you to wear a gown, and you may need to remove other items that may interfere with the diagnostic.

Q We can eat before an MRI on my hand?

The danger comes from the risk for airway obstruction. 

Q. Why no water before MRI?

Stay Hydrated: Depending on the situation, fasting is important, but generally, for the MRI you want to stay hydrated, and you are generally encouraged to drink water prior to an MRI.

Q. Can I move my hands during the MRI?

It is recommended to stay still as much as you can but if you move it would cause blurring in the picture.

What is a MRI Hand Scan? Read More »

What is a Brain MRI? Procedure, Uses, and Advantages

MRI Scan /

If you are searching for What is a Brain MRI?  Brain MRI, or magnetic resonance imaging scan, is a painless test that creates very detailed pictures of the inside of your head specifically, your brain. MRI creates these detailed images using a big magnet, radio waves and a computer.

What does a Brain MRI Reveal? 

A brain (or head) MRI reveals the structures in your head, including: 

  • The brain 
  • The skull and bones of the face 
  • Structures of the inner ear 
  • Your eyes and the supporting tissues of your eyes (such as the optic nerve) 
  • The nerves of your head (the large nerves in your head known as cranial nerves) 
  • Supporting soft tissue and skull-based structures 
  • (fat, bone, muscle, connective tissue)

What are the advantages of a brain MRI?

There may be some definite advantages that can be attributed to brain MRI compared with other imaging technology:

High-Resolution Images: MRI provides high-resolution images of brain soft tissues, i.e., cerebrospinal fluid, blood vessels, gray matter, and white matter. MRI provides clear visualization even for minor abnormalities.

No Ionizing Radiation: Although CT scans and X-rays utilize no ionizing radiation, MRIs neither utilize any ionizing radiation and are therefore safer in case a repeat serial scan is on a repeat cycle or for sensitive cases.

Multiplanar Imaging: MRI can image greater than one plane (axial, sagittal, coronal, and oblique) without restaging the patient. Provides a general impression of the brain in very different orientations.

Excellent Soft Tissue Contrast: MRI can resolve contrast better between various soft tissues and is therefore highly sensitive to processes such as plaques of multiple sclerosis, brain tumor, stroke, and infection.

Functional MRI (fMRI): The newest of the MRI methods, fMRI can quantitate changes in the pattern of blood flow and hence can quantify brain function. It is particularly suited to studies and for creating maps of functional brain areas before surgery.

MR Angiography (MRA) and MR Venography (MRV): These two MRI scans are able to image brain blood vessels without intra-arterial injection or other inside imaging such as traditional angiography. MRA can image arteries, and MRV images veins.

Also Read: Difference Between PET CT Scan and MRI Scan

MRI takes place in the brain?

MRI is unlike no other x-ray or CT using ionizing radiations. The process is in a chronological manner too, listed here step by step in detail: 

Preparation: Typically, after your appointment the nurse asks you a series of questions about your medical history, medical implants (that is metal devices such as pacemakers), and the nurse will also ask about allergies if needed. 

Position: You will be positioned on a moving table that is located in the MRI machine. The machine is very large, has a tube-like appearance, and is open on both sides. 

Image Acquisition: After that, the technologist will go to a control room nearby. You will be able to speak to them through an intercom. The scanner will start with very loud banging, banging, or whooshing sounds. 

Contrast Agent (Optional): Use of an intravascular contrast agent (typically gadolinium-based) is permissible on a discretionary basis during the intra-procedure. 

Scan Completion: When your images have been scanned, the table will come out from the scanner. The technologist will scan-check your images to be sure that they are quality images before you are released. 

Conclusion

A brain MRI is a non-invasive and safe imaging procedure with a very high degree of accuracy for looking at structural and functional abnormalities of the brain, blood vessels, and surrounding tissues. Because it does not use radiation, it provides clear images and is a beneficial asset for diagnoses and treatment planning.

Frequently Asked  Questions

Q. What is the cost of a brain MRI scan NCR? 

The price of a brain MRI scan in Delhi is between 4000 INR and 6000 INR depending on the center and other cost affecting factors.

Q. What are the other types of scans used to detect brain abnormalities? 

CT scans, MRIs, PET scans, EEGs, and MEGs can also be used to detect brain abnormalities, in some cases, these different tests may be recommended, such as in the case of metal implants, etc. 

Q. What are the types of brain MRI scans? 

There are 2 types of brain MRI scans, such as structural and functional. 

Q. Is a brain MRI scan harmful? 

Since it does not use any radiation, it is a safe and painless procedure. 

Q. Is there any difference between a head and brain MRI? 

A brain and a head MRI are the same held exam, they are both taking pictures of everything inside of your head. 

What is a Brain MRI? Procedure, Uses, and Advantages Read More »

How MRI Scans Help Diagnose Leg Injuries & Diseases

MRI Scan /

If you are looking for Does your whole body go in for a leg MRI? The leg MRI will make images of the bone and soft tissue blood vessels, cartilage, ligament, tendon, muscle to check for pathology like fracture, tears, inflammation, cysts, tumor, nerve trauma, infection. It is usually done on everybody because it can evaluate soft tissue issues and doesn’t use radiation like or CT Scan.

Process of the Leg MRI Scan

You will be dressed in either a hospital gown or clothing that has no metal zippers (like sweats and a t-shirt). Your watch, jewelry and wallet will be removed. The magnet of the MRI can pull on any metal items, and some types of metal can cause blurry images.

Reasons for an MRI Scan of the Leg 

In the case of an injury to the leg, an MRI may help diagnose a fracture, tear of a ligament, or soft tissue damage. An MRI leg scan will show tumors or other growths to determine the whole picture and develop a treatment plan.

Preparing for an MRI Leg Scan

It is vital to prepare for your MRI leg scan a certain way to ensure you receive the best response.

Food and fasting

An MRI of the leg often does not involve patients fasting prior to the exam. However, if you have a directed replacement too fasting prior, implement that directive. The imaging center needs to understand whether you have food allergies or dietary restrictions.

Attire and accessories

Because you will be in a hospital gown while you are having the scan, dress appropriately. Loose fitting clothes that do not have any metallic embellishments are appropriate. All jewelry, watches, and hairpins must be removed prior to the leg scan.

Technology based knowledge transfer

Prior to having the MRI leg scan, you must inform the MRI technician if you have any metallic parts or devices located in your body. Some devices include pacemakers, cochlear implants, dental implants, and surgical metal fragments. 

What to Anticipate When Undergoing an MRI Leg Scan

Having an idea of what to anticipate during the MRI leg scan can help ease any nerves.

Specific aspects to know about: 

The actual scanning process.

You will be provided with a table, where you will be lying on the servicing table, then will be positioned within the machine. While being scanned, it is really important that you lay still to obtain the best quality scan of your leg.

The amount of time the scan will take.

An MRI Leg Scan can take anywhere from approximately 30 minutes to 1 hour according to the complexity of your leg case. If at any time during the leg scan, you have a problem, let the technologist and/or nurse know.

Be still and relaxed.

It is very important during an MRI Scan & CT scan that you remain still to obtain quality and accurate pictures. If you feel your pain or anxiety may preclude your ability from remaining still, discuss light sedation with your doctor. 

Conclusion

An MRI of the leg is safe and efficient to assess bones, muscles, ligaments, tendons, nerves, and blood vessels and diagnose injuries, chronic pain, and other conditions. Does your whole body go in for a leg MRI? It takes images in detail without radiation, which is a steady source to make an accurate diagnosis and treatment plan.

Frequently Asked Questions

Q. Can an MRI scan cause a rash?

An MRI can cause a rash or other skin reaction, however, the rash is not a reaction to the scan. A rash is a potential allergic reaction to the contrast material used in some MRI tests; however, this is rare.

Q. Which scan is best for the leg?

 X-rays, MRIs, CT scans, and ultrasounds 

Q. Can an MRI show nerve damage in the leg?

An MRI can display nerve damage in the leg by providing detailed images of the nerve and surrounding tissues and show if there is nerve compression, inflammation, tumors, and injury.

Q. What is the cost of an MRI of the lower leg?

₹3,250 to ₹16,000 in India

Q. Can MRI detect leg pain?

An MRI will determine the cause of leg pain by providing detailed images of bones, soft tissues, and nerves. An MRI is especially useful in identifying problems that cannot be identified with an x-ray, identified by an x-ray. However, an MRI does not identify pain.

How MRI Scans Help Diagnose Leg Injuries & Diseases Read More »

Questions to Ask Your Doctor Before Starting Dialysis

Dialysis /

Any new dialysis patient may feel anxious or nervous. Dialysis is an essential function for patients with kidney failure, and removes waste and fluid from the body even if you are a new patient. Meaningful dialogue with your doctor can make your first dialysis experience feel more comfortable and less scary. Once you have a review for the right question to prepare – it can reduce your anxiety, and you become an engaged member of your care plan. Below are a few questions to consider asking your doctor…

What is the duration of dialysis treatment? 

A major thing to wrap your head around is how long and often you will do dialysis, to try and consider it into your routine schedule and daily life. Typically, hemodialysis is done 3 times a week and lasts anywhere between 3-4 hours per session. For peritoneal dialysis, it will take some time as you still need to do it for a certain amount of time, but there is lower structure, it could take 30 minutes or could take 8 hours, it will be more continuous.

Where will your dialysis occur? 

Determine the location of your dialysis. Will you go to a specific site, or can you receive treatment at home? This will assist you in planning transportation and preparing anything ahead of time; something to keep in mind.

Also Read: Manage the Side Effects of Dialysis to Enhance Quality of Life?

What are some of the possible risks and complications 

Dialysis replacement therapy is a life-sustaining treatment but it can have the potential for complications. This topic can be discussed with your doctor, however, just simply, as the patient, here are some examples of complications that arise when undergoing treatment, these risks include infections, blood clotting, blood pressure changes, and/or immediate side effects during and following treatments. Understanding some of the potential symptoms can help you know when to discuss your concerns with your doctor, nurse or any caregiver, for possible medical concerns.

What modifications to your lifestyle are recommended?

Dialysis can change your lifestyle and diet. Consult your health care provider concerning changes to your diet, what foods are to be eaten and what foods to avoid, how much fluid to take in, and if there is medication you will be required to take. The more you understand about food, diet changes and what you are to avoid, the more likely you will remain as healthy as possible while receiving dialysis treatment.

Can I keep taking the medications?

Be sure to inform your doctor of all the medication you currently are taking, including over-the-counter medications and supplements. A few of these medications don’t function quite as well with dialysis, or simply require changing to fit the treatment. Your doctor will take a moment to sit down with you and help you figure out what to stay on and what to change.

Is there anyone or any support group

Kidney failure and dialysis can be hard on the emotions. Discuss with your doctor organizations where you can meet others with the same circumstances, counseling service, or other types of support that can enable you to cope with the physical and emotional aspects of your care. For instance, NephroPlus has partnered with LISSUN, an online mental health site that provides one-on-one counseling sessions to dialysis visitors and their guardians.

Conclusion, 

Having the right questions in hand before starting dialysis can ease anxiety, build confidence, and allow you to be an active participant in your treatment process. By asking your doctor questions regarding treatment schedules, sites, risks, adjustments to your lifestyle, medication, and emotional support, you are equipped with the knowledge necessary to move through dialysis with less difficulty. 

Frequently Asked Questions

Q. At which creatinine level is dialysis required?

5.0-7.0 mg/DL

Q. How long after starting dialysis do you feel better?

One to two week

Q. Can kidney function improve without dialysis?

Yes, in some cases, kidney function may improve even without dialysis by taking care of the underlying cause, ea

Q. What happens if you delay dialysis?

Delaying dialysis causes the hazardous accumulation of waste products and fluid in the body, resulting in fluid overload, 

Q. Is a 4.5 creatinine level bad?

Actually, a creatinine level of 4.5 mg/dL is highly abnormal and an emergency level that signifies heavily compromised renal function.

Questions to Ask Your Doctor Before Starting Dialysis Read More »

Difference Between PET CT Scan and Ultrasound

PET CT Scan, Ultrasound Scan /

PET CT Scan and ultrasound scan are two types of diagnostic imaging used to evaluate abnormality in the body. Both are non-invasive procedures meaning they do not involve any type of surgical procedure. The PET CT scan is a more advanced imaging modality in comparison to ultrasound scan because it utilizes a radioactive tracer in evaluation of abnormality. PET CT scan is more expensive but another advantage of the PET CT scan is that it provides enhanced detail in evaluation of body systems and it can even evaluate cancerous conditions at a metabolic or functional level. 

PET CT scan is advised by the doctor in case of suspicion of any form of cancer, look for treatment response, evaluate metastasis to various body systems and assist with tailoring the best treatment course.  Ultrasound on the other hand is a simpler, cost effective and fast procedure which is used to evaluate for abnormality using sound waves. 

The ultrasound machine is equipped with a transducer that uses sound waves to visualize and assess for abnormality in the body.  Ultrasound is commonly used for pregnancy monitoring and assessment of basic functional abnormalities like kidney stones, liver disease assessment, gallstones, etc. Ultrasound would be the preferred testing modality since there is no exposure to any type of radiation. 

What is PET CT?

(PET CT – positron emission tomography) is a very advanced diagnostic procedure that integrates a PET scan and CT scan to evaluate for abnormality in the body. PET CT utilizes a radioactive tracer, typically FDG, to evaluate for abnormality.

Common Uses of PET CT:

  • Detecting and staging cancers.
  • Monitoring response to cancer treatment.
  • Identifying recurrence or spread of tumors.
  • PET CT is helpful in heart diseases 
  • It helps to check blood flow within the heart and functions.
  • PET CT is effective in detecting neurological abnormalities like epilepsy, Alzheimer’s disease etc.

What is Ultrasound?

Ultrasound uses sound waves of high frequency for the detection of abnormalities in the body. Ultrasound is commonly referred to as sonography which provides real time images of the body organs. Sound waves produced by the transducer bounce back and help to make the real time images of the organs.

What Are The Uses of Ultrasound?

  • Mainly used to monitor pregnancy. 
  • Used to monitor growth and development of the fetus. 
  • Assists in detecting kidney stones. 
  • Assists in detecting gallstones. 
  • Assists in assessing heart function. 
  • Helpful in identifying gallstones, liver disorders etc. 
  • Can identify tumors. Can help guide procedures.

Differences Between PET Scan and Ultrasound

FeaturesPET CT scanUltrasound
Technology UsedCombines radioactive tracer with CT imagingSound waves for the real time image generation
Type of InformationBoth functional and anatomical detailsStructural and motion based images
RadiationYesNo
Details of ImagingHighly detailed imagesReal time images with less detail
Best suitable forCancers, heart and neurological diseasesPregnancy, abdominal organs and fluid detection
Time takenAround 1 to 2 hoursAround 15 to 30 minutes
CostVery ExpensiveAffordable
Portability and AvailabilityNot portable, less availabilityPortable and widely available
Safety  ConcernRadiation exposure not suitable for pregnant womenNo radiation exposure and is safe for pregnant women
Real Time ImagingProvides static images with structural dataProvides real time images with movement

What Are the Advantages of PET CT?

PET CT imaging integrates functional and anatomical imaging, and thus is extremely effective in determining stages for cancer. PET CT can distinguish between malignant and benign cancer and is very helpful in detecting spread, or metastases, of the cancer in the body. The imaging also provides this useful information for treatment, and, if treatment is ongoing, for assessment of therapy. 

In addition to being important for detecting recurrence of cancer, PET CT is very powerful for diagnosing neurological abnormality. PET CT imaging can optimize body imaging by utilizing wider angles to help eliminate unwarranted invasive procedures and provide patients with the right care at the right time.

What Are the Advantages of Ultrasound

Ultrasound imaging does not expose the patient to radiation and is therefore safe for diagnostic testing of quality assessments. It is also relatively inexpensive, quick, and generally more accessible than other diagnostic testing. Ultrasound is easy to transport and is very effective. 

The biggest advantage of ultrasound is that it provides real-time moving images, which allows gallstones, for example, to be directly visualized, and it can help guide some surgical interventions as well. Ultrasound is non-invasive and is safe to use repeatedly, especially for longitudinal observations of patients with chronic diseases or conditions. Ultrasound can also be done rather easily in an outpatient/practice setting, and is typically a convenience, both for the patient and the clinician.

Also Read: Difference Between PET CT Scan and MRI Scan

PET CT Limitations

  • Expensive in comparison to ultrasound.
  • Scans expose the patient to radiation.
  • The scan requires specialized scans to have the doctor interpret the images. 
  • Should not be used in pregnancy.
  • Does not detect small tumors or tumors with a low metabolism.

Ultrasound Limitations

  • Has less excursion than the PET CT.
  • Does not show metabolic information.
  • Can be unclear especially in obese patients.
  • Dependent upon technician and thus can vary in quality.
  • Limited to deeper/more complex structures inside.

Conclusion

PET CT scan is a more advanced and detailed diagnostic procedure when compared to other modalities like ultrasound, CT, and MRI. Ultrasound utilizes sound waves to detect abnormalities in the body and allows the real time imaging for organs in motion. Ultrasound is much more affordable and widely used compared to PET CT. 

There are many advantages and disadvantages to both modalities and a physician will recommend a specific procedure after knowing the history and symptoms of the condition. PET CT is used for cancer conditions like stage, metastasis, treatment effectiveness, etc. Ultrasound is often used for pregnancy and well-being of the fetus. Additionally, it is used to identify abnormalities in abdominal organs.

Difference Between PET CT Scan and Ultrasound Read More »

What is an NCCT Left Knee Joint Scan?

CT Scan /

If you are searching for What is an NCCT Left Knee Joint Scan? for a thorough & accurate 3T MRI scan of the knee joint in Hyderabad, an NCCT left knee joint scan, also known as a non-contrast computed tomography of the left knee, uses X-rays and a computer to create detailed images of the bones and soft tissues in the knee.

What is the NCCT Left Knee Joint Done For?

The physician may order this test for various conditions, such as:

  • Fracture of the bones of the left knee
  • Infection of the left knee
  • Soft tissue damage of the left knee
  • Abnormal growth of the bone of the left knee
  • History or occurrence of trauma
  • Arthritis

Important Considerations and Limitations of NCCT Left Knee Joint

Several considerations and limitations should be noted to help you better understand:

  • Pregnancy is always a condition for which a CT scan should generally not be performed.
  • The examination exposes the patient to a small amount of radiation, which could carry some risk for pregnant women and their baby.
  • NCCT is more expensive than typical X-rays.
  • The patient must cooperate with the procedure, as movement or other activities may affect imaging results.
  • Patients with metallic implants may not be able to have the scan.
  • This scan does not provide detailed information about bone marrow.

Reasons for Left Knee Abnormalities

  • Injury to the Left Knee: Injuries to the left knee can affect its functioning and may involve damage to ligaments, tendons, and muscles. These injuries can result from falls, accidents, or being struck by hard objects. A CT left knee scan is an effective way to diagnose them.
  • Left Knee Inflammation: Inflammation or swelling in the left knee may result from infection, injury, surgery, or other causes. Patients may feel a “heavy” sensation or experience pain and limited movement. CT imaging can help diagnose and guide effective treatment.

Directions for NCCT Left Knee Joint

Before the NCCT Left Knee procedure, follow these instructions:

  • Remove all metallic items such as jewelry, belts, watches, earrings, or body piercings.
  • Inform your healthcare provider of any implants, pacemakers, or previous issues with contrast.
  • Follow any additional instructions given by your physician, such as fasting.
  • Wear loose clothing, or you will be provided a hospital gown.

NCCT Scan Procedure of the Left Knee Joint

Here is a general summary of what to expect during a non-contrast CT scan of the left knee:

  • Preparation: You may be required to wear a gown and remove all metal objects.
  • Scanning: You will lie still on the table while the scanner captures detailed images of your left knee joint. No contrast dye is used, making it easier for the radiologist to view the tissues and area of concern.
  • Comfort: Earplugs or headphones may be provided to reduce noise from the machine.
  • Conclusion: After the scan, you can resume your daily routine. The images will be reviewed by a radiologist and sent to your doctor for follow-up.

Conclusion

An NCCT Left Knee Joint scan is a reliable, quick, and safe imaging method used to assess the bones and nearby soft tissues of the left knee. It plays an important role in evaluating fractures, trauma, infections, arthritis, and soft tissue abnormalities.

Frequently Asked Questions

Q. What does an NCCT Left Knee Joint show?

NCCT (non-contrast computed tomography) of the left knee joint is a painless radiology test that helps assess the joint and surrounding tissues.

Q. What is non-contrast in this test?

NCCT or Non-contrast means that no contrast dye or special dye is injected during the scan.

Q. Is the NCCT Left Knee Joint painful?

No, the NCCT Left Knee Joint scan is not painful. However, patients with claustrophobia or fear of enclosed spaces may feel uncomfortable.

Q. What are the side effects of NCCT Left Knee Joint?

NCCT Left Knee Joint is generally safe. However, it is not recommended for pregnant women due to potential risks.

Q. When should one go for an NCCT Left Knee Joint, and what are the risks?

If you experience abnormal symptoms in your left knee, do not ignore them. Early screening is important. The procedure has minimal risks.

What is an NCCT Left Knee Joint Scan? Read More »

Difference Between PET CT Scan and MRI Scan

MRI Scan, PET CT Scan /

PET CT scan and MRIs are two common imaging techniques used for the diagnosis of abnormalities in the body. Both tests rely on different sets of principles for detection of abnormalities in the body. PET CT scan is more advanced than MRI, as PET scan uses radioactive tracer for detection of abnormalities in the body. 

The chief advantage of PET CT over MRI is that PET CT can detect cancer at a very early metabolic stage when the symptoms are not even clear or visible to the patient. 

MRI uses laws of magnetism for detection of abnormality-MRI uses magnetic field to create images of the abnormality. MRI also uses magnetic waves which can displace metallic implants. Therefore, MRI is not practical for patients who have metallic implants in their body. Although PET CT scan uses radioactive tracer, it may cause allergy in some patients and also exposes patient to any radiations.

What is PET CT Scan?

PET CT scan is the combination of Positron Emission Technology (PET) and Computed Tomography (CT Scan) for creating images to detect abnormalities in the body. PET CT scan uses radioactive tracer like FDG (Fluorodeoxyglucose) which can detect abnormality at the metabolic level. Radioactive tracer highlights the abnormal cells, which consumes more glucose comparing normal cells. CT helps to create the images of the condition and helps to detect the area suffering cancer condition.

Also Read: How Whole Body PET Scan Is The Best Option For Cancer Staging?

Main Uses of PET CT:

  • Helps to detect cancer in any part of the body
  • Helps to detect the stage of cancer
  • Helps to monitor the cancer before and after treatment
  • Evaluating heart function and blood flow
  • PET CT is very helpful in detecting neurological diseases like epilepsy, Parkinson’s  and Alzheimer

What is MRI?

MRI is another imaging diagnostic procedure that used different principle for diagnosis comparing PET CT scan. MRI uses magnetic waves for the detection of abnormalities in the body by highlighting the anatomy of the site. MRI also uses contrast material in some cases to detect the condition more accurately and easily. MRI has the advantage over PET CT of not exposing patient to harmful radiations.

What Are The Main Functions of MRIs? 

MRI is highly useful and specific to abnormality detection of soft tissue structures, like the brain, muscle, and surrounding tissues. MRI is essential in brain imaging after strokes, assessing multiple sclerosis, and identifying different tumor types. MRI is also useful for spinal cord evaluation. MRI is often used to image joints, cartilage, and ligaments, they can also be used to image organs in the abdomen. MRI can also be an important factor to identify abnormalities related to the heart and heart vessels or surrounding tissue specific to the heart.

FeaturePET CT ScanMRI Scan
Technology UsedX-rays with radioactive tracerMagnetic field with radiofrequency waves
Information ProvidedMetabolic activity, functional process and anatomical detailHigh resolution  structure and soft tissue details
Radiation ExposureExposure of radiation due to CT scan and radioactive tracerNo radiation used
Best ForCancer, Metastasis, Treatment, Active diseasesBrain, Muscles, Ligaments, Tissues
Duration40 to 70 minutes30 to 90 minutes
PreparationRequires fasting and radioactive injection is neededPatient need to remove metallic objects
SafetyRadiation exposure, not suitable for pregnant womenNot applicable for patient with metallic implants like pacemaker
DetectionEarly detection at metabolic level before structure changes appearDetects structural changes
CostMore expensiveExpensive and depends on body part to be scanned
AvailabilityLimited AvailabilityMore widely available comparing PET CT

When Do Doctors Utilize A PET CT Scan? 

PET CT is typically performed when – cancer is suspected – whether to see if cancer has spread or to evaluate treatment efficacy – or to locate recurrent tumor activity- not including its ever-evolving role in studying brain lesions and identifying heart disease. 

When Do Physicians Utilize MRI? 

MRI can typically be useful when an image of the brain is necessary, which includes anything from a herniated disc or spinal cord compression, as well as musculoskeletal evaluation (i.e. cartilage, ligaments, bones) to imaging of abdominal or pelvic organs, and even ruling out cardiovascular disease and complex imaging for evaluation.

What are the Benefits of PET CT and MRI? 

PET CT has several benefits, including early detection of metabolic changes, and the ability to get both functional and anatomical imaging in a single scan. PET CT is useful for cancer staging and monitoring, and in the identification of metastases which may be missed on CT or MRI alone, and is a central element in treatment planning for patients with cancer.

MRI has it’s own advantages as well. MRI has zero radiation, gives better detail of soft tissues, and is safe for repeat scans. MRI is also very useful in detecting problems in the CNS in the brain and spine, provides a detailed view of protective and functional function of musculoskeletal structures when looking for tears and fractures, and in some cases can provide 3D imaging without the use of contrast.

Limitations of PET CT

  • Radiation exposure to the patient
  • High cost and limited availability
  • Need radioactive tracer like FDG glucose
  • Not suitable for pregnant patients

Limitations of MRI

  • Time-consuming and noisy scan.
  • Fear of closed spaces in some patients
  • Not applicable for patient with metallic implants in the body
  • More expensive than CT scans.

Conclusion

PET CT and MRI are advanced diagnostic techniques that produce images for identifying abnormalities in the body. PET CT is more advanced, expensive, and specifically targeted compared to MRI scan. The principal advantage of PET CT over MRI scan is that PET CT is able to detect the cancer at a very early stage of metabolism, at a stage that the patient is asymptomatic or presenting symptoms at a late stage. 

In contrast, the MRI scan uses the principle of magnetism as a means to detect abnormality. MRI scan uses magnetic field to create images of abnormality in health. 

Additionally, as a magnetic wave can displace metallic implant, it is not applicable for patients with metallic implant in their body. There are several advantages and disadvantages of both these diagnostic procedures with the decision being made by an individual provider.

Frequently Asked Questions

Q. Which test is more specific PET CT or MRI?

PET CT is more specific comparing MRI scan.

Q. Which test is more expensive PET CT or MRI?

PET CT scan is more expensive comparing MRI scan.

Q. Which test is suitable for pregnant women PET CT or MRI?

MRI is suitable for pregnant women because MRI does not use radiation.

Q. Which test is more suitable widely available PET CT or MRI?

MRI is widely available comparing PET CT scan.

Q. Where to get PET scan in Delhi?

You can contact carebox to book your PET scan at cheapest cost.

Difference Between PET CT Scan and MRI Scan Read More »

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