Interventional Radiology
Image-guided treatment without open surgery in Lucknow

Interventional radiology uses X-ray, ultrasound or CT to guide thin needles and catheters through a tiny nick in the skin — to take biopsies, drain fluid, open or block blood vessels, and treat some tumours. At Charak Hospital, Hardoi Road, Dubagga, many of these procedures are done under local anaesthesia with a short stay.

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NABH-accredited hospital 300-bed multispeciality Fellowship-trained interventional radiologist CT, ultrasound & cath lab guidance

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Our approach

Treatment through a pinhole

Many conditions that once needed open surgery can now be treated through a needle or catheter, guided by imaging. This usually means less pain, less blood loss and faster recovery. Procedures are planned with the doctor who referred you.

  • Procedures planned with your treating specialist
  • Most done under local anaesthesia with sedation
  • Small skin nicks instead of large cuts
  • Short hospital stays for many procedures
  • Imaging and ICU support on the same campus

Biopsies & drainage

Image-guided biopsies and drainage of abscesses or fluid.

Vascular procedures

Angiography, embolisation and stenting of blood vessels.

Cancer procedures

Image-guided tumour treatments with the oncology team.

Kidney & liver

Kidney drainage tubes, biliary drainage and dialysis access.

300Bed multispeciality hospital
NABHAccredited for quality and patient safety
24×7Emergency & critical care
27+Specialities under one roof
When it helps

When interventional radiology may help

Your doctor may refer you for one of these.

A lump needing a biopsy

Liver, lung, kidney, thyroid or other lumps.

A fluid collection

Abscesses or fluid around the lungs or in the abdomen.

Internal bleeding

Bleeding that can be stopped by blocking the vessel.

Blocked kidney

A kidney swollen from blockage.

Jaundice from blockage

A blocked bile duct.

Varicose veins

Swollen, painful leg veins.

Fibroids

Selected patients with uterine fibroids.

Liver tumours

Image-guided tumour treatment.

Come to emergency straight away for vomiting blood, heavy bleeding, sudden severe abdominal pain or a cold, painful leg. Call 0522-666-4444.

Procedures A–Z

Find information about a procedure

Tap a procedure to read what it involves.

Image-guided biopsy

A tissue sample with a needle

What it is

A thin needle is guided by ultrasound or CT to take a sample.

What to expect

Local anaesthesia; usually home the same day.

Why it matters

Gives an accurate diagnosis without surgery.

Abscess and fluid drainage

Draining infection or fluid

What it is

A small tube is placed into the collection under imaging.

What to expect

Local anaesthesia; the drain may stay for some days.

Why it matters

Avoids open surgery for many collections.

PCN (kidney drainage)

Draining a blocked kidney

What it is

A tube is placed into the kidney through the back to drain urine.

What to expect

Local anaesthesia and sedation.

Why it matters

Protects the kidney, especially with infection.

Urology

Biliary drainage (PTBD)

Draining a blocked bile duct

What it is

A tube or stent is placed into the bile ducts through the skin.

What to expect

Sedation; a short stay.

Why it matters

Relieves jaundice when ERCP is not possible.

Gastroenterology

Angiography

Imaging of blood vessels

What it is

Dye is injected through a catheter to see blood vessels.

What to expect

Local anaesthesia through the groin or wrist.

Why it matters

Finds blockages, bleeding or abnormal vessels.

Embolisation

Blocking a bleeding or abnormal vessel

What it is

Tiny particles or coils block a vessel from the inside.

Used for

Bleeding, some tumours, fibroids and abnormal vessels.

What to expect

A short hospital stay.

Aneurysm coiling

Treating a brain aneurysm from inside

What it is

Coils are placed inside the aneurysm through a catheter.

What to expect

Done with the neurosciences team.

Why it matters

Avoids open brain surgery for suitable patients.

About aneurysm coiling

Varicose vein treatment

Closing faulty leg veins

What it is

Laser, radiofrequency or foam treatment through a needle.

What to expect

Local anaesthesia; walking the same day.

Why it matters

Relieves pain, swelling and skin changes.

Vascular surgery

Dialysis access procedures

Fistula and catheter care

What it is

Opening narrowed fistulas and placing dialysis catheters.

What to expect

Local anaesthesia.

Why it matters

Keeps dialysis working.

Nephrology

Liver tumour treatment

TACE and ablation

What it is

Delivering treatment directly to a liver tumour through a catheter or needle.

What to expect

Planned with the oncology team.

Why it matters

An option for selected patients.

Oncology

Port and line placement

Long-term IV access

What it is

A chemoport or PICC line placed under imaging.

What to expect

Local anaesthesia; a short procedure.

Why it matters

Makes chemotherapy and long treatments easier.

No match found. Please call us on 0522-666-4444 — we will guide you.

Preparation

Before your procedure

Good preparation makes procedures safer.

Review

Your scans and the reason for the procedure.

Blood tests

Clotting tests and kidney function.

Medicines

Blood thinners may need to be stopped.

Fasting

Usually 4–6 hours, as advised.

Consent

Benefits and risks explained.

Your procedure day

Tap a step to see what happens.

Aftercare

After your procedure

Choose a topic.

Caring for the puncture site

Keep the dressing clean and dry, and avoid heavy lifting with the arm or leg used.

Dressing careRest

What to expect

  • Mild bruising is common
  • Rest for the time advised
  • Remove the dressing as advised

Report

  • Swelling or bleeding
  • Fever
  • Severe pain
Our doctors

Meet our interventional radiologist

Dr. Himanshu Mishra, Radiologist & Interventional Radiologist, Charak Hospital Lucknow
Radiologist & Interventional Radiologist

Dr. Himanshu Mishra

MBBS, DNB (Radio-Diagnosis), Fellowship (Interventional Radiology)

Imaging, image-guided biopsies and drainages, and vascular interventions. OPD: Monday to Saturday, 10 am – 5 pm.

Book appointmentView profile
Radiology Oncology Vascular surgery Aneurysm coiling
Practical help

Preparing for your visit, costs & insurance

A little preparation helps us make the most of your appointment.

What to bring to your visit

Tick off as you pack:

  • All scans (CT, MRI, ultrasound) and reports
  • Blood test reports, especially clotting tests
  • All medicines, especially blood thinners
  • Fast as advised
  • A family member on the day
  • A list of the questions you want to ask

Costs & insurance

Costs depend on the tests and treatment you need. Ask our team for a written estimate before planned tests, procedures or admission.

  • ✓Written estimate— ask for one before planned procedures or admission.
  • ✓Health insurance & TPA— cashless treatment for admissions under tie-up insurers; outpatient visits depend on your policy.
  • ✓Ayushman Bharat (PM-JAY) accepted for eligible admissions.
  • ✓Corporate & PSU panels— ask whether your employer has a tie-up with Charak Hospital.

*Coverage depends on your policy and the treatment. Our insurance desk can check this for you.

Call 0522-666-4444
FAQs

Frequently asked questions

What is interventional radiology?

Treatment using needles and catheters guided by imaging, through a tiny nick in the skin instead of open surgery.

Will I be awake?

Most procedures are done under local anaesthesia with sedation, so you are comfortable.

How long is the stay?

Many patients go home the same day or after one night.

Is it safer than surgery?

For many conditions it has fewer risks and a faster recovery, but every procedure has some risk. Your doctor will explain.

Do I need to stop blood thinners?

Often yes, for a few days. Your doctor will tell you exactly when.

How do I book?

Most patients are referred by their specialist. You can also call 0522-666-4444.

Glossary

Words you may hear

CatheterA thin, flexible tube.
AngiographyImaging of blood vessels with dye.
EmbolisationBlocking a vessel from inside.
BiopsyA tissue sample.
PCNPercutaneous nephrostomy — a kidney drainage tube.
PTBDA bile duct drainage tube through the skin.
TACEChemotherapy delivered directly to a liver tumour.
AblationDestroying a tumour with heat or cold.
ChemoportA device under the skin for chemotherapy.
PICC lineA long IV line placed in the arm.

No matching term. Please ask your doctor at your next visit.

Related pages

Related departments and guides

Radiology Oncology Neurosciences Urology Gastroenterology Vascular surgery

Referred for a procedure?

Speak with our interventional radiology team about your procedure and preparation.

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Your details are used only to contact you about your appointment.

Medical information disclaimer: This page provides general health information for patients and families. It is not a substitute for a consultation, diagnosis or treatment by a qualified doctor. Treatment decisions depend on each patient's individual condition. In an emergency, call 0522-666-4444 or go to the nearest emergency department.

About this page: Prepared by the Charak Hospital web team with the help of AI writing tools, using information from the Department of Interventional Radiology, Charak Hospital & Research Centre ·  Last updated: October 2026

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