PET Scan: A Glimpse into the Brain Machinery

The innovations in medical technology provide an amazing opportunity to understand the brain complexities. From diagnostics to brain disease management, doctors and patients are reaping the benefits of PET Scan in brain health management. All the functions of the body are managed by the brain. Whether they are thoughts or cognitive responses, all are monitored by the brain. The functions of the body are voluntary or involuntary controlled by the different parts of the brain. And advanced technologies like PET, PET-CT, FDG PET scan, CT and MRI assist the doctors for more precise diagnosis. The best PET Scan in Delhi can detect even the most minor changes in brain tissues and other organs.

Benefits of Brain Positron Imaging Tomography (Brain PET scan) 

Brain PET scan is a safe diagnostic imaging technique. It’s  a noninvasive technique that allows the doctors to monitor the brain anatomical variations, functions, disease processes and response to treatment if any. PET scan is a highly sensitive technique. It can even detect the conditions that affect the normal working of the brain like in case of dementia.

As it detects the slightest change in the brain so with PET Scan in Ganesh diagnostics, one can detect the different concerns with just one PET Scan like Alhzeimers disease, Dementia, Parkinson’s disease and brain tumour.

Earliest diagnosis is one of the biggest advantages of PET scan. PET scan can evaluate the biochemical changes, several conditions can be detected in an initial stage even before symptoms appear. This way patients and doctors get crucial time to start early treatment plans and preparations. Early diagnosis of the brain with PET Scan gives access to work towards better success in tackling the disease.

A PET Scan of the brain also analyses the chemical aspects of the brain. So it can detect the discrepancies or fluctuations in the neurotransmitters or hormonal level which are important for detecting the onset of abnormalities. Like in depression, anxiety, brain fog , and other mood related disorders occur due to fluctuation in the dopamine and serotonin chemical reaction in the brain. 

Even though Brain PET scan is effective and full of benefits, it is priced quite expensive to few people.  The Brain PET Scan costs in Delhi are set in such a way that more people will get benefits. When it comes to Brain PET Scan in Delhi, Ganesh diagnostic and Imaging Centre plays a pivotal role in diagnosis , finding better correlations for functions and conditions and devising new treatment methods. 

Brain PET Scan, Why?

PET scan is a marvellous diagnostic tool which is useful in identification of specific hypometabolism in the brain which can help in diagnosis of certain neurological conditions.

A PET scan is performed to determine the size,shape and function of the brain. The comprehensive images of brain enable the doctor to find the following conditions:-

1. It helps in detecting the occurrence of brain tumour or cancer
2. Detect whether any cancer spread to the brain
3. Diagnose and detect the cause of neurological disease like Alzheimer’s disease or parkinson’s disease.
4. Helps the neurosurgeon  to prepare for the surgery and treatment planning.
5. Patients who are undergoing treatment of brain disorder, a regular PET scan helps to evaluate and monitor the progress of the disease or the success of the treatment.

Advantages of PET Scan With New Radiotracer

Few years ago, Gallium-68 (GA-68) labelled tracers were introduced for PET CT scan for detection of neuroendocrine tumours. PET CT scan with an advertent radiotracer rapidly accepted by the oncologists for the evaluation of malignant lesions or metastasis. 

F-18 Fluorodopa PET CT Scan in Delhi provides accurate diagnosis of parkinson’s disease and other movement disorders. However these scans are also helpful in the evaluation of primary tumours of the brain like Gliomas, medullary carcinoma of thyroid and neuroendocrine disorder.

F-18 Fluorodopa PET CT scan is done for the following reasons–

• Diagnosis of primary brain tumours e.e. Gliomas
• Diagnosis of parkinson’s disease 
• Diagnosis of treatment response evaluation and detection of recurrence in medullary carcinoma.

Visit the best Diagnostic centre in Delhi for all kind of PET scans

Risks of Brain PET Scan

PET Scan uses radioactive tracers, the exposure of radiation is minimal . Radiation exposure is so low that it does not affect the normal process of the body.

PET scan is nor advisable for nursing mothers and pregnant women. The whole process may be a bit problematic in patients with claustrophobia during the scanning procedure.

Conclusion

In conclusion, the PET Scan in Delhi has evolved over the years. As we delve deeper into the complexities of the human brain. PET scans as a beacon of innovation and progress in the field of imaging. Their ability to unravel the brain mysteries not only aids in diagnosis and treatment but also opens doors to new strategies to treat the patients. With the help of the most advanced PET machine aids in accurate diagnosis about the presence of cancer or progression of disease of the brain.