Learn about PET Scan Treatment in India — how it works, who it is for, recovery timelines, and what to expect before and after surgery. Compare hospitals and doctors experienced in PET Scan and request assistance for cost estimates or appointments.

About PET Scan

A PET (Positron Emission Tomography) scan is a sophisticated nuclear medicine imaging technique that provides detailed, functional information about tissues and organs. When performed under the guidance of a Radiation Oncologist, it plays a critical role in oncology. The procedure involves injecting a small amount of a radioactive tracer, typically a form of glucose. Actively dividing cancer cells absorb this tracer at a higher rate, making them 'light up' on the scan images. This allows the Radiation Oncologist to precisely locate tumors, determine the stage of cancer, assess whether cancer has spread (metastasized), evaluate the effectiveness of ongoing radiation or chemotherapy, and plan highly targeted radiation therapy. It is a non-invasive, painless outpatient procedure that provides invaluable data for creating a personalized and effective cancer treatment strategy.

Key Highlights

    Provides detailed functional and metabolic information about tissues, not just anatomical structure.Highly effective for detecting cancer, determining its stage, and identifying metastases.Crucial for a Radiation Oncologist to plan precise, targeted radiation therapy.Helps evaluate the effectiveness of ongoing cancer treatments like chemotherapy or radiation.Non-invasive, painless, and typically performed as an outpatient procedure.Can help distinguish between benign and malignant growths./ul

Who is this surgery for?

  • Diagnosis and initial staging of various cancers (e.g., lung, breast, lymphoma, colorectal).
  • To locate a primary tumor when cancer is detected but the origin is unknown.
  • To check for cancer recurrence after treatment.
  • To assess the response to radiation therapy, chemotherapy, or other treatments.
  • To guide a Radiation Oncologist in planning radiation therapy (radiation treatment planning).
  • To help differentiate between scar tissue and active cancer cells.

How to prepare

  • Fast for 4-6 hours before the scan (water is usually allowed).
  • Inform the doctor about all medications, allergies, and if you are pregnant or breastfeeding.
  • Avoid strenuous exercise for 24 hours prior to the test.
  • Wear comfortable, loose-fitting clothing without metal zippers or snaps.
  • Diabetic patients will receive specific instructions regarding insulin and blood sugar management.
  • Arrive well-hydrated unless instructed otherwise.

Risks & possible complications

  • Exposure to a low level of radiation, which is generally considered safe for diagnostic purposes.
  • Allergic reactions to the radioactive tracer, though these are extremely rare.
  • Minor discomfort or bruising at the injection site.
  • Claustrophobia or anxiety during the scan inside the machine.
  • For pregnant or breastfeeding women, special precautions are necessary to protect the fetus or infant.

Recovery & hospital stay

  • You can typically resume normal activities and diet immediately after the scan.
  • Drink plenty of water to help flush the radioactive tracer from your body.
  • Minimize close contact with pregnant women and small children for a few hours post-scan as a precaution.
  • The Radiation Oncologist will analyze the images and discuss the results with you in a follow-up appointment.
  • No special wound care is needed as it is a non-surgical procedure.
  • checked Typical hospital stay: 0 days (Outpatient procedure)
  • checked Expected recovery time: 0 days (Immediate)

Frequently Asked Questions

If you are considering pet scan in India, these questions and answers can help you make a confident, informed decision.

Procedure cost in other countries

Here is an overview of how the estimated cost, hospital stay, and recovery time for pet scan compare across other countries where we have data.

Country Estimated cost range Typical stay Recovery time View details
India USD 158 – USD 368 0 days (Outpatient procedure) ~ 0 days (Immediate) Know More
Turkey USD 1,143 – USD 2,666 0 days (Outpatient procedure) ~ 0 days (Immediate) Know More

Top hospitals for PET Scan in India

These partner hospitals in India have dedicated radiation oncology teams and experience managing patients undergoing pet scan.

Cytecare Hospital

  • IconBangalore, India
  • Icon48 Doctors

Radiation Oncologists for PET Scan

Explore experienced radiation oncologists who regularly perform pet scan and provide pre- and post-operative care in India.

Dr. Deepali Mittal - Radiation Oncologist at Metro Hospital Faridabad with 6 years experience
  • 6 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

Metro Hospital Faridabad

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Dr. Vikas Kumar Pandey - Radiation Oncologist at Manipal Hospital Dwarka with 10 years experience
  • 10 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dwarka

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Dr. Saumen Basu - Radiation Oncologist at Manipal Hospital Mukundapur with 25 years experience
  • 25 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Mukundapur

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Dr. Alok Ghosh Dastidar - Radiation Oncologist at Manipal Hospital Dhakuria with 21 years experience
  • 21 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Soumen Basu - Radiation Oncologist at Manipal Hospital Dhakuria with 32 years experience
  • 32 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Prasenjit Chatterjee - Radiation Oncologist at Manipal Hospital Dhakuria with 32 years experience
  • 32 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Saradwat Mukhopadhyay - Radiation Oncologist at Manipal Hospital Dhakuria with 17 years experience
  • 17 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Rituparna Biswas - Radiation Oncologist at Manipal Hospital Dhakuria with 12 years experience
  • 12 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Subrata Saha - Radiation Oncologist at Manipal Hospital Dhakuria with 31 years experience
  • 31 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Anirban Halder - Radiation Oncologist at Manipal Hospital Dhakuria with 13 years experience
  • 13 Years Experience
  • Radiation Oncologist
Speaks: English, Hindi

MediFyr Plus Manipal Hospital Dhakuria

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