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Cardiomyopathy: Tomography, MRI of the Heart, What will Show?

In examining patients with cardiomyopathy, various imaging techniques are used to determine the form of the disease, the severity of heart damage. This is magnetic resonance imaging or conventional computed tomography, the study of coronary arteries with contrast, as well as a specific stress test using thallium, a labeled isotope. A sleep study in the lab with polysomnography is also shown. Why is all this necessary?

Thallium Stress Tests: A Heart Exam

Many patients with dilated or restrictive cardiomyopathy can undergo a cardiac stress test with thallium to assess how well the heart is supplied with blood, how effective the ventricles or atria are. This information is used to decide the best way to treat patients.

Magnetic resonance imaging (MRI) for cardiomyopathy

MRI uses strong magnetic fields and radio waves instead of radiation to create three-dimensional images and two-dimensional cross-sections of the heart. Images created with magnetic resonance imaging, similar to x-rays, but show more detailed information about the soft tissues of the body.

Magnetic resonance imaging is performed in a large tube by MRI Scan Centres in Noida that is wide enough to accommodate a patient lying on a couch. Radio waves and strong magnetic fields are generated inside the shell of the tube and directed towards the body during magnetic resonance imaging. The body reacts by emitting weak energy signals that are detected by a scanner. A computer converts these signals into three-dimensional images of the heart that can be moved to obtain any two-dimensional cross-section.

Magnetic resonance imaging involves the removal from the body of all accessories and clothing containing metal, including jewelry, metal fasteners, prostheses, wigs and hearing aids. Metallic objects can interfere with the magnetic field, affecting image quality. Magnetic resonance imaging is painless; it usually lasts from 30 to 60 minutes.

The procedure involves lying on a table that slides into the tube. The motion may blur images, so it is important to lie still. The space inside the tube is rather narrow, and some patients may feel uncomfortable. Patients are often offered headphones or earplugs that help block out loud squeaking and percussion sounds generated by an MRI machine.

MRI examination of the coronary arteries Magnetic resonance angiography (MRA) of the coronary arteries is one of the new applications of MRI. For this test, a contrast agent is injected into the vein on the arm. Contrast medication facilitates visualization of the heart and reveals the coronary arteries. One of the advantages of an MRA is that contrast agents tend to cause fewer allergic reactions than those used during computed tomography.

There are no known risks from magnetic fields, and radio waves generated when the coronary arteries are visualized. However, people who have pacemakers, cardioverter defibrillators, or other metal-containing objects inside the body cannot be examined with MRI. Also, the effect of magnetic fields on the fetus is not well understood, so an MRI scan is not recommended for pregnant women.

Computed tomography in the diagnosis

If there is evidence, computed tomography is also performed, but it may not provide the full amount of information, especially if it is performed without contrasting. However, for patients with implanted electronic devices, tomography is the only choice.

4 Radiological Tests for the Diagnosis of Esophageal Cancer

Cancer of the esophagus originates in the esophageal epithelium, of which it is an anarchic and infiltrating proliferation capable of propagating directly and through the lymphatic and blood channels.

The use of computed tomography largely eliminates the invasive methods of research in deciding the issue of tumor penetration beyond the limits of the esophagus. Computed tomography is used in the diagnosis of metastatic lesions of the liver and lymph nodes in the abdominal cavity.

Ultrasound Test examination:

Ultrasound examination is performed to detect liver metastatic lesions, detect enlarged lymph nodes in regional areas below the diaphragm and accessible areas of the mediastinum, retroperitoneal tissue, assess intra-stenotic tumor spread (when it is possible to carry out an esophageal esophageal transducer for the esophageal narrowing zone).Ultrasound examination of the neck, supraclavicular zones helps to identify metastatic lymph nodes.

X-ray of the upper gastrointestinal:

X-ray of the upper gastrointestinal (GI) tract: X-ray of the upper gastrointestinal tract or upper GI uses a form of real-time X-rays called fluoroscopy and barium contrast material to produce images of the esophagus, stomach, and small intestine. The patient drinks a contrast material that lines the esophagus and stomach, and x-rays are taken. This procedure is also called the upper GI series. The upper GI tract examination that focuses on the esophagus is called a barium swallow or esophagogram examination.

Radiographically, the most common symptoms of esophageal cancer are:

  •         The absence of the esophagus wall at the site of the tumor,
  •         Violation of the relief of the mucous membrane of the esophageal wall,
  •         Filling defect
  •         Narrowing of the lumen or infiltration of the organ wall.

Magnetic Resonance Imaging(MRI):

MRI can be used to see abnormal areas in the brain and spinal cord that may be due to the spread of cancer. And to show the details better, you can inject gadolinium (contrast material) into a vein before doing the study.

Echography to Endoscopy:

This imaging study is beneficial in determining the size of esophageal cancer and whether it has grown to nearby areas. It can also help show if adjacent lymph nodes may be affected by cancer.

Thus, the integrated use of X-ray, esophagoscopy, data from the morphological study of the material in most cases allows to correctly recognize the disease. In some cases, it is necessary to differentiate esophageal cancer with diseases such as cardiospasm, scarring structures of the esophagus, diverticula, benign tumors and ulcers of the esophagus.

Can esophageal cancer be prevented?

As with any disease, it is not possible to prevent esophageal cancer but to help the risks of suffering from it are significantly lower. How? Avoiding the following risk factors:

  •         Avoid the consumption of tobacco and alcoholic beverages.
  •         You must consume healthy foods and maintain a healthy weight.
  •         Reflux treatment can help prevent Barrett's esophagus (a condition in which the lining of the esophagus is damaged by gastric acid) and cancer of the esophagus.
  •         Those who suffer from Tilosis (a hereditary disease that causes excessive growth of the upper layer of the skin of the palms of the hands and soles of the feet) are more likely to develop esophageal cancer.
The Importance of Thyroid Tests

The thyroid is a large ductless gland located near the base of the neck and carries out the process of secreting hormones regulating growth and development through the rate of metabolism. The body's metabolism is also largely dependent on this organ alone. In fact, thyroid is crucial to maintaining some of the critical bodily functions like breathing, heart rate, nervous system, menstrual cycle, temperature, cholesterol levels and more.

It must be noted that the thyroid produces which depends on the proper functioning of the thyroid. These are:

  •          Triiodothyronine (T3)
  •          Thyroxine (T4)
  •          Thyroid stimulating hormone (TSH)

T3 and T4 hormones help in maintaining the metabolism of the body and these hormones are secreted in the thyroid gland itself. Hypothalamus and the pituitary gland are the organs which are responsible for the production of the TSH hormone to help regulate T3 and T4 balance.

If T3 and T4 levels in the blood are found to be low in T3 Test and among others, it is ensured in the follow-up diagnosis that more TSH is released to produce more T3 and T4 hormones. However, when the hormone levels are high, less TSH is released and the production of the hormones is slowed down.

Importance of thyroid tests

Whether or not the thyroid is function properly, it is imperative that the levels of T4, T3 and TSH hormones are measured.

Thyroid stimulating hormone Test (TSH)

A blood sample is collected for TSH Test which acts as the initial test for thyroid function.

During the test, if the TSH level is found to be high, it clearly indicates the abnormal functioning of the thyroid gland. This is also a warning sign which shows that lesser hormones are being produced and this is called hypothyroidism. Sometimes, a low TSH is also caused due to an abnormality or non-functionality in the pituitary gland that is preventing it from making adequate TSH.

The T4 test (Thyroxine test)

The objective of this test is to measure the amount of free thyroxine, or T4, in your blood. Usually, the TSH as well as the T4 is measured to give a concrete report.

• A high level of TSH and low T4 are the signs of a person suffering from hypothyroidism due to disease in the thyroid gland.

•On the other hand, the low levels in TSH and low T4 shows hypothyroidism albeit the reason being a condition in the pituitary gland.

• Similarly, a condition wherein the TSH Test shows a low TSH with a high T4, it also indicates hyperthyroidism.

The T3 test (Triiodothyronine)

The T3 tests are very beneficial for diagnosing the severity of hyperthyroidism

Hence, the doctors prescribe the aforementioned tests whenever they suspect any thyroid problems or abnormal functionalities.

As we all know that the tests for thyroid problems or even some of the more common tests are required to be done only in the facilities that are well equipped to provide the desired result as per the medical standards. Hence, it is necessary that you book your test by planning them with the help of online portals.

Know the Significance of CBC Tests

The two primary components which form the components of the body are water and cells. The cells are also the building blocks for muscles, bones, skin and other organs. Some cells some stationery in the body whereas the others move all over the body with the circulating blood. Any information on these circulating cells is known as a complete blood count test or CBC test. A CBC Test is done with the collection of blood sample which is subsequently analyzed in a lab. It gives you all the key information on Red blood cells, White blood cells, and Platelets. This is a very important test of monitoring given each type of blood cells need to perform well, and they have their own set of functions.

The Red blood cells facilitate the supply of oxygen all over the body, and white blood cells function to fight the infections. Hemoglobin is key to channeling the oxygen to the body, and platelets help in clotting of the blood. The blood counts when increases or decreases have its own impact on the health of the body.

Why CBC test is recommended?

There following are the prime reasons as to why you should have a CBC test.

  •          It qualifies pretty much as a routine care to assess the general health. The doctors consider the CBC test as one of the regulation tests.  
  •          A CBC test is also recommended when a person shows the symptoms like fatigue, bruising, bleeding, and fever. This is done to find any danger in the medical condition which cannot be detected otherwise.
  •          Any blood disorder which impacts the blood cell counts require consistent monitoring; only a CBC lab test can be the most comprehensive blood test in this regard.  
  •          The progress or hindrances in the health of a patient is also assesses with a blood count test.

Interpretation

When CBC is high or low, it can be an indicator of any of the following ailments:

  •          Vitamin and mineral deficiency
  •          Cancer
  •          Iron deficiency
  •          Heart ailments
  •          Autoimmune disorders
  •          Bone Marrow problems
  •          Reaction to a specific medication
  •          Inflammation or Infection

What medical condition does a CBC detect?

Anemia

It is a deficiency of red blood cells which can be caused due to a various reasons including the lower level of vitamins, blood loss, cancer treatment, and radiation therapy. If the count of RBC is higher, the external factors that could be attributed to it are smoking, dehydration, and kidney problems.

Neutropenia

The other term for neutropenia is Leukopenia in which the decrease is primarily in number of neutrophils (the chief phagocytic leukocyte). If there is a disorder in the autoimmune then it leads to the destruction of the white blood cells. Moreover, if the WBC is recorded low in the CBC test, it could indicate bone marrow failure and liver disease. On the other hand, a high count of WBC points out to the possibilities of infections, blood cancer, tissue damage like burns, and inflammatory diseases.

Thrombocytopenia

A blood disease characterized by an abnormally small number of platelets in the blood, it may not cease quickly without medical intervention. Any specific number of cancer treatments can reduce the number of platelets.

It is therefore clear that the CBC test sheds light on a lot of benign medical conditions and hence it is important to go for one whenever called for by your specialist.

Ultrasound During Pregnancy - Know What is There to be Known

Ultrasounds at the ultrasound lab have become a regulation for pregnant women these days. So much so, that the women may opt for one from the early weeks as well. But why is it the case? For starters, the powerful technology of ultrasound to see inside the womb can give very useful information in some situations. This is extremely beneficial to see if the pregnancy is miscarried, to measure your baby’s growth, and clarify baby’s position. What is more? An ultrasound test in the labs on a regular basis can also detect the abnormalities of a baby. The scan can also estimate your due date.

For the cases which have detected an abnormality in the baby, the experts offer help and counseling to ascertain the way forward. More often than not the complications in the pregnancy which are found in an ultrasound is addressed only with a pregnancy termination. Very rare is it possible to treat the conditions in the womb because fetal surgery generally causes labour to start.

The safety of an ultrasound test has been the talk of the town for many years now. Though there have been many assurances and corroborations from the medical fraternity which reports that it is absolutely safe, the doubt remains nevertheless. The reason being that there is no high-quality scientific studies that compare the development of children who were exposed and unexposed to modern high-powered ultrasound scans in the womb.

Therefore, as part of a standard operating procedure, the technicians in the Ultrasound Clinic are advised on following the ALARA principle. This basically means that the exposure should be limited to "as low as reasonably achievable".

What you can expect in an Ultrasound scan?

During the first cycle when the pregnancy is confirmed, the ultrasound test would record your baby's heartbeat and that your pregnancy is uterine. This also helps in allaying the fears ectopic or tubular pregnancy which needs to be discussed in detail with the doctors.

Another thing to be noted is that the ultrasound test is done using a cool gel substance which is rubbed into your lower belly. This enables the transducer to better obtain the images as it is moved around the belly. For the pregnant women who are right at the early stages of their pregnancy, the technician may perform a transvaginal (internal) ultrasound, which uses a wand shaped transducer to scan the uterus from the vaginal cavity in order to detect the baby more clearly or earlier than would be possible with a transabdominal ultrasound.

The last word

Despite all the presumptions and analogies, the fact remains that the ultrasound tests are still very much relevant and its counter-effects are all but miniscule. These tests are now available all across the world including countries like India. The tests can also be planned by various online portals which list only the trusted names in the field of diagnostics. Convenience coupled with immediate assistance is what makes these test centers a preferred place for the tests like Ultrasound. 

What to Choose - Urography or MRI of the Kidneys

To assess the function of the urinary system of the body and identify its diseases, the doctor will offer you several research options - this will be either CT, ultrasound, urography or MRI of the kidneys. But what to choose? Let us dwell on the last two methods. The human urinary system includes the ureters, renal pelvis, bladder, and prostate. The complexity of the device of this system causes a large number of research methods.

Urography or MRI of the kidney: research principle

Renal urography, unlike MRI, is an x-ray examination method. With the passage of urography by MRI Scan Centres in East Delhi, a contrast agent is injected into the patient, which is subsequently excreted through the kidneys. There are three types of urography:

  •         Overview, without contrast;
  •         Excretory, take a picture sometime after the introduction of contrast;
  •         Intravenous, contrast is injected into a vein, after which 3–4 shots are taken at the second, fifth and seventh minutes, which allows us to estimate the rate at which contrast is removed.

Normally, contrast agents should not accumulate in the tissues or be modified but should be well excreted through the kidneys. Usually, use radiopaque preparations based on iodine.

Urography is prescribed for:

  •         Infectious processes in the kidneys;
  •         Injuries;
  •         Suspected neoplasm;
  •         Urolithiasis;
  •         Developmental abnormalities;
  •         Kidney diseases (nephroptosis, hydronephrosis).

Indications for kidney MRI are almost the same as for urography, but this method of research is not X-ray but MRI test labs in Delhi uses a magnetic field to take pictures, which is practically harmless to the body. Also, with MRI, layer-by-layer images of the organ are obtained, which are then combined into a three-dimensional image using a computer program. Tomography can also be performed with or without a contrast, which contains gadolinium salts.

Urography or MRI: Advantages and Disadvantages

Both urography and MRI can reveal some pathologies of the kidneys, as well as a violation of their excretory function. So, with their help, you can detect:

  •         Hydronephrosis of one kidney or both;
  •         Kidney prolapse (nephroptosis);
  •         Developmental abnormalities (horseshoe kidney);
  •         Stones in the pelvis, ureters;
  •         Ureteral trauma;
  •         Benign, malignant tumors.

But, unlike MRI, urography gives a picture in which the shadows of the organs overlap, which does not always make possible the successful detection of pathology. Especially often get a good picture to interfere with gases in the intestine.

Also, the urography has the following number of disadvantages:

  •         Low quality of the image, which does not allow to look at tiny formations (MRI visible education less than 1 cm);
  •         Irradiation with ionizing rays (in some cases, it is quite high, since several pictures are taken during urography);
  •         The inability to qualitatively study the structure of the kidneys;
  •         High allergic of iodine-containing contrast (as compared with gadolinium-based preparations);
  •         Urography cannot be performed on children.
What is the Difference between Magnetic Resonance Imaging and Duplex Scanning?

MRI or duplex scanning is widely used in clinical practice for the diagnosis of diseases affecting blood vessels - veins or arteries. Choosing which of these techniques to include in the examination program, the MRI scan centers in New Delhi makes a start from the patient's age, clinical picture, characteristics of the organism and other factors. To objectively answer the question of how duplex scanning differs from MRI, we will pay attention to the principles on which these methods are based.

MRI or duplex scanning: which procedure to choose?

Magnetic resonance imaging is based on the phenomenon of nuclear magnetic resonance, which occurs when exposed to atomic nuclei (most often hydrogen) with a certain combination of electromagnetic pulses. After registration of the electromagnetic response of atoms, computer processing of the obtained parameters is performed and their subsequent transformation into a detailed image of the zone of interest.

Duplex scanning combines as many as two diagnostic methods: ultrasound diagnostics and dopplerography. During the procedure, an ultrasound examination of the target area is performed with a parallel analysis of the velocity parameters of blood flow.

When an MRI or duplex scan is shown

Both methods - MRI or duplex vascular scanning - allow you to diagnose a wide range of vascular pathologies. It is important to note that with the help of MRI scan, you can identify the pathological process at an early stage when any symptoms are mild or absent.

Indications for MRI of blood vessels are:

  •         The presence of symptoms of vegetative dystonia;
  •         Coronary heart disease;
  •         Dizziness, tinnitus, frequent high-intensity headaches;
  •         Suspected vascular stenosis, congenital anomalies, thrombosis of the cerebral veins and sinuses;
  •         Assessment of the state of blood circulation.

Often, MR-diagnostics of the vascular system is performed after the preliminary injection of contrast, which significantly improves the visualization of the zone of interest.

Examination by duplex scanning is prescribed for the diagnosis of the following pathologies:

  •         Obliterating endarteritis of the lower extremities;
  •         Arteriovenous fistulas, vascular malformations or aneurysms;
  •         Varicose veins;
  •         Diabetic foot syndrome;
  •         Lesions of cerebral vessels

Duplex scanning is used to assess the peripheral blood circulation, functional parameters of blood flow, vascular wall condition and patency. Duplex scanning, like MRI, is safe for health because it does not imply an ionizing effect or radiation load on the human body. In comparison with tomography, this manipulation is not associated with intravenous administration of contrast; it requires significantly less financial and time costs.

When determining whether you will undergo an MRI or a duplex scan, it is important to take into account contraindications to the examination and MRI scan discount. The duplex scanning method is practically devoid of them.

Contrast enhancement is excluded at any stage of pregnancy, with kidney damage, hematopoietic anemia, and individual intolerance to contrast. What to choose- MRI or duplex scanning- is decided by a specialist, based on anamnestic data and medical documentation provided.

MRI Scan during Pregnancy

MRI of the uterus is one of the imaging methods that can be used during pregnancy. The question of the safety of the method and its impact on the health of the baby worries the future mother most of all. Do I need to undergo MRI of the uterus during pregnancy, or is it better to postpone the examination until the birth?

The essence of the method

To obtain an image in magnetic resonance imaging using a magnetic field. This is different from computed tomography, which uses ionizing radiation that negatively affects growing cells. Under the control of the magnetic field, the hydrogen atoms change the vector direction to the opposite, which is accompanied by the release of energy, the amount of which is recorded by the system of data collection apparatus. Since the content of hydrogen atoms in the tissues is very different, then the amount of energy released will be different. In the resulting image, the neighboring structures have the form of areas with different brightness, which allows the MRI test labs in Delhi to conclude their condition.

The first group includes:

  •         Any abnormalities in the structure of the fetal organs established by ultrasound;
  •         Burdened family history - the presence of severe developmental abnormalities in previous children, close relatives;
  •         Changes in laboratory tests, indicating possible impairments in the growth and development of the child;
  •         The impact of factors that adversely affect pregnancy;
  •         The likelihood of traumatic injury to the fetus and amniotic structures;
  •         Suspicion of intrauterine infection;
  •         Multiple pregnancies.

Not long ago, the MRI of the uterus during pregnancy was hindered by the movements of the child, but with the help of modern equipment, you can get high-quality images at any time.

Indications for MRI of the uterus during pregnancy

MRI of the uterus during pregnancy allows you to see the organs of the small pelvis - the uterus, appendages, bladder and rectum, fetus and amniotic structures. In this regard, the indications for MRI of the uterus during pregnancy are divided into two groups - from the fetus and the mother.

MRI of the uterus during pregnancy: how safe is it?

As a diagnostic method, magnetic resonance imaging has been used since the early 1980s. During this time, scientists have not received evidence of its negative impact on the child. However, pregnancy remains a relative contraindication to the study. MRI of the uterus during pregnancy is carried out only in cases where the ultrasound technique has completely exhausted its possibilities in a particular case, and the postnatal diagnosis will be inopportune. Also, in the first 12 weeks of pregnancy, when the organs of the fetus are actively laid down, MRI of the uterus is performed only if there are indications that threaten the life of the mother.

Experience shows the value of using MRI for imaging the uterus and pelvic organs in pregnant women. MRI done by MRI scan centre in Noida helps not only to diagnose, but also to make the right decision about carrying a baby, to work out the correct medical tactics and to control its effectiveness.

Some Unique Foods for Strong Bones

Healthy eating isn’t just about ensuring that you are able to stay at a healthy weight and keep your body in good shape; it’s also about looking after yourself from the inside out. The foods that we eat have a huge impact on our health, which is why eating well is so important.

Weak bones can increase the chances of loss of bone density which is ascertained in a Vitamin d deficiency test, one of the many tests which makes for the healthy bones panel. 

Eating well is very important for the health of our bones as the food alone is responsible for its strengthening. Let's check out the foods that keep your bone health up and running.

1.       Sardines and salmon- This oily fish is delicious cut up on toast, served with pasta, or as part of a salad. Believe it or not, sardines are rich in a range of nutrients, including both vitamin D and calcium. While just one piece of salmon offers more than 100% of your daily vitamin D needs and is also rich in omega-3 fatty acids.

2.       Spinach - Not a fan of dairy products but still want to ensure that you get your daily calcium hit? Well then, spinach is the ideal food to eat, as it’s packed full of calcium. One cup of spinach (cooked) contains 25% of your suggested daily calcium intake, as well as plenty of fiber, iron and vitamin A.

3.       Sesame Seeds- This is one of the lesser known food that does a lot of benefit to our bones. If you are not a fan of dairy products, it must delight you to know that sesame is a dairy-free source of calcium and also contain magnesium and phosphorus which promote bone health. Sesame, the East Indian annual erect herb is also a rich source of zinc. This makes Zinc an absolutely must-have food since the lower intake of zinc has been linked to osteoporosis.

4.       Green tea- Green tea offers nutritional support for bone health. The further explaining reveals that the green tea are replete with compounds called flavonoids which provide Green and black antioxidant and anti-inflammatory properties. In fact drinking green tea on a regular basis has shoen to increase the bone mineral density. One of the prime reasons for bone loss which culminates into osteoporosis. Therefore a beverage like consuming foods and beverages with antioxidants, such as green tea, is important. Green tea is a very good source of catechins or polyphenols some of the most powerful antioxidants along with epigallocatechin gallate (EGCG), which have been shown to support bone health.

As we discussed the four best foods for strengthening, it is equally important to be aware of the foods that silently deteriorate the bone health. Contrary to the popular belief, alcohol consumption doesn’t only affect your liver. Osteoblasts are the body’s bone building cells which get hindered in its functioning when you booze. It is literally the cause of bone getting weakened due to the fact that it blocks all the calcium nutrients that’s supposed to be in your body. Similarly, sodas can surely provide you respite on a sultry day. But its parameter on health grounds is very low. Soda drinks contain phosphoric acid and this leads to an increase in calcium excretion over time.

Know the Relation between Memory Loss and MRI

If incidents of memory failures are frequent, or if problems of memory and concentration appear early in life, a doctor should be consulted to clarify the causes. Thus, you should go to a specialist when a person suffers mental confusion, has difficulty using or understanding the language, has vision problems, cannot perform daily activities as they normally did due to frequent forgetting, etc. 

Initially a detailed study will be carried out with a neurological evaluation and an examination of the cognitive functions and the psychological state of the patient. Often, the doctor can ask specific questions such as when memory failures occur, how often they appear, and what other symptoms occur when they appear, or whether there is a previously diagnosed disease that can cause these problems. These questions help the doctor identify the cause of the memory loss. In many cases, a family history study will also be crucial for diagnosis. 

After the first anamnesis, a physical and neurological examination is performed, in which, for example, vision and hearing are reviewed to rule out the possibility that the visual or auditory defect can be mistakenly interpreted as an impairment of memory. Various neuropsychological tests are used, such as the MMSE (Mini Mental State Examination) to quantify the possible cognitive impairment associated with memory deficit. If the doctor thinks that a more complete examination is needed, it may be necessary to consult a neuropsychologist and make other tests more complete, because the problems of language, communication or personal motivations can interfere with the memory.

Thus, depending on the diagnostic suspicion of the doctor as the most likely cause after the first examinations, other tests are carried out, such as magnetic resonance imaging (MRI scan centre in East Delhi), computerized axial tomography (CAT), cerebrospinal fluid analysis and blood tests.   

In cases of dementia, tests may be necessary such as: a blood count, a complete hemochemistry, a serology, a chest x-ray, an electrocardiogram, a specific test to determine vitamin B12, folate or the level of thyroid hormones, an examination of the urine or a computed axial tomography of the skull.

The early detection of a memory problem or a cognitive disorder is very important, since it can help to stop or improve the progression of these alterations and that the patient arrives to have a serious and irreversible disability.

In more than 20 years of study, radiologists have discovered that different tissues (brain, bone marrow, liver, blood, etc.) are all shown by using different combinations of pulse techniques. They have also discovered that certain combinations show abnormalities, such as tumors or scars.

When you undergo an MRI scan price in Noida session, a series of different tests are performed. The standards, which are executed for almost all medical conditions, are called T1 and T2 (This depends on the way they measure the relaxation of the magnetic particles).

The types of analysis are constantly being developed, but the type of additional scan that is most frequently used for EM investigations is FLAIR.

The basis of the operation of the RM, is that different types of matter, emit different energy levels, when placed in a magnetic field.