Pet CT scan cost in Delhi

 PET CT scan combines two imaging techniques: positron emission tomography (PET) and computed tomography (CT). PET scans use safe, radioactive tracers to measure metabolic activity in the body. Areas with high metabolic activity accumulate more tracers and appear brighter on scans. Meanwhile, CT scans use x-rays to create detailed anatomical images of organs, bones and tissues. 

By combining these two scans, PET CT provides a more comprehensive image.


 A PET scan shows areas where metabolic activity is increasing, while a CT scan provides a clear anatomical card to allow the doctor to determine the exact location of the abnormality. 



Benefits of PET CT Scanning 

PET CT scans offer several advantages in the diagnosis and treatment of disease. 

• Early detection of disease: PET scans can recognize certain diseases, such as cancer, at the early stages, even before anatomical changes are visible on a CT scan. This allows for previous interventions and in some cases better treatment outcomes. 

• Accurate diagnosis: Combined information of PET and CT scans can help doctors distinguish between benign and malignant tumors and assess spread of cancer. 

• PET CT scans can be used to monitor the effectiveness of treatments for a variety of diseases, allowing physicians to adapt treatment plans as needed.  Common uses for PET CT scans 

• PET CT scans are used for a variety of purposes, including: 

• Cancer Detection and Date: PET CT Scans play a critical role in the diagnosis of various types of cancer, including lung cancer, breast cancer, colon cancer, lymphoma, melanoma, and more. It can also help you determine the stage of cancer. This is essentially important for treatment planning. 

• Heart Disease Review: PET CT scans can assess blood flow to the myocardium and identify areas of injury after a heart attack. 

• Neuropathy: PET CT scans can help diagnose neurological diseases such as Alzheimer's disease, Parkinson's disease, and epilepsy by revealing abnormal patterns of brain activity. 


Preparing for PET-CT scans 


Follow these guidelines to ensure accurate results:

Fasting: Usually 4-6 hours before the scan. Medicine: Tell your doctor about all the medications, vitamins and dietary supplements you are taking. 

• Diabetes: Add insulin or oral medication according to your doctor. 

Hus wear comfortable, loose-sitting clothes and avoid metal jewellery and clothing. 

PET-CAN scanned 

The procedure is painless and lasts for 60-120 minutes. 

•Tracer Infusion: A small amount of radioactive tracer is injected into the vein of the arm. 

Relax for 45-60 minutes, so that the tracer spreads into your body. You can drink water and use the toilet.

Lie down on the table to move the PET-CT scanner for 20-45 minutes. Normally, breathe and stay still. 



After a PET-CT scan 

• Activities to resume activities: You can resume normal activities unless otherwise recommended. 

• Drink a lot of liquids to rinse the tracer. 

• Results: The doctor will check the results and explain further testing or treatment.

• Radiation exposure: Notify your doctor if you are pregnant or pregnant because of low exposure to radiation. 


Looking for a PET CT scan cost in Delhi? 

If you are considering PET CT scan in Delhi, Healthi India offers many advanced medical facilities with this technology. When choosing a provider, prioritize experienced radiologists and facilities who can accurately interpret these complex scans.


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