Dr. Gaurav Chayan Das – Best Interventional Radiologist in Guwahati

Safe and trusted Interventional Radiology in Assam with over 10 years of experience.

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About Dr. Gaurav Chayan Das

Dr. Gaurav Chayan Das is an Interventional Radiologist in Guwahati. He has done his MBBS from AMC, MD from SMC and has completed a 3 year post PG senior residency from PGIMER.

Over 10 years of experience in Radiology

Senior Consultant and Head of the Department, Radiology in Guwahati Metro Hospital, Khanapara

Expert in targeted, minimally invasive procedures

About Dr. Gaurav Chayan Das

He is known as one of the Best Interventional Radiologists in Guwahati because he provides exceptional care, accurate treatment, and a thorough explanation of procedures.

Why Choose Dr. Gaurav Chayan Das?

Over 10 years of trusted experience
Specialist in Interventional Radiology in Assam
Safe, modern techniques with workshop updates from institutes like ILBS New Delhi, Sir Gangaram Hospital New Delhi, Mumbai Vascular Foundation etc.
Patient focused and caring
Works primarily in Guwahati Metro Hospital and also a visiting consultant of Interventional Radiology in many other top Hospitals of Guwahati
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Dr. Gaurav Chayan Das

Best Interventional Radiologist in Guwahati

Our Services

We offer many interventional radiology treatments in Guwahati. All treatments are safe, done with care, and give precise results.

Interventional Radiology Treatments-

RFA (Radiofrequency Ablation) in Guwahati

RFA is a minimally invasive procedure that uses a thin needle and heat from radio waves to destroy small tumors in organs like the liver, kidney, or lungs. It is a precise and effective option that can reduce recovery time compared to traditional surgery.

TACE (Trans-Arterial Chemoembolization) in Guwahati

TACE is a targeted treatment for liver cancer. It involves injecting powerful chemotherapy drugs directly into the artery that feeds the tumor and then blocking that artery. This “starves” the tumor, causing it to shrink or die while minimizing side effects on the rest of the body.

Varicose Vein Treatment in Guwahati

This treatment uses minimally invasive techniques like radiofrequency ablation to seal off enlarged, twisted veins in the legs. By using heat, the affected veins are closed, redirecting blood flow to healthier veins and relieving symptoms like pain and swelling. Advanced technique of Venaseal closure system – non thermal day care treatment without need for major anaesthesia

PTBD (Percutaneous Transhepatic Biliary Drainage) in Guwahati

PTBD is a procedure to relieve a bile duct obstruction. Using imaging guidance, a thin catheter is inserted through the skin and into the liver to drain bile that has been blocked by tumors or gallstones, which helps to resolve jaundice and discomfort.

Percutaneous Transhepatic Billiary Stenting in Guwahati

Percutaneous biliary stenting (self expandable metallic stent) is a commonly used method for palliative treatment for obstructive jaundice in Gallbladder cancer, pancreas cancer, bile duct cancer etc which significantly improve quality of life and survival time. In stenting no external drainage bag required opposed to PTBD.

Peripheral Angioplasty in Guwahati

Angioplasty is a procedure to open narrowed or blocked arteries and veins. An interventional radiologist guides a small balloon into the blocked vessel and inflates it to push aside the blockage, restoring proper blood flow. This can be done to improve blood flow to the kidneys, legs, or other vital organs.

Angioembolization

Angioembolization is a minimally invasive procedure in which interventional radiologist access peripheral artery and reach the target organ artery under image guidance (DSA). Then they selectively occlude the culprit artery to stop blood loss (in case of bleeding) or blood supply to target disease (in case of tumor). Examples :
1) Bronchial artery embolization in blood loss with cough in TB/ lung cancer
2) Renal artery embolization for bleeding in urine after kidney operations
3) Uterine artery embolization for fibroid or uncontrolled bleeding per vagina after abortion
4) any kind of abdominal bleeding after trauma or pancreatitis
5) Thyroid artery embolization for large multinodular goiter to reduce size

FNAC , Biopsy and drainage Procedures

For diagnostic purpose, USG and CT guided FNAC and biopsy are done where small needle is inserted into target lesion and samples are taken. Breast, lung, liver, Gallbladder, kidney, lymph node and prostate Biopsy are routinely done.
Drainage procedure means small catheter is inserted into body under image guidance and kept in situ so that collection are continuously drained into an external bag. Examples include liver abscess pigtail drainage, abdominal collection pigtail drainage, ascitic fluid/ pleural fluid drainage etc

How to Start:

Your journey is very simple:

Book a consultation with Dr. Gaurav Chayan Das

Get a clear treatment plan made only for you

Start your surgery or treatment safely in Guwahati

Safe and expert treatments available now.

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Call us at – +91 69006 60133

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