Interventional Radiology and Imaging

Interventional Radiology treatments are minimally invasive in comparison to the open and laparoscopic surgery. Many of the IR procedures use needles to reach the target through the skin, which is also called pinhole surgery.

What does an Interventional Radiologist do?

An Interventional Radiologist requires the essential skills like diagnostic image interpretation, the movement control over needles and the fine use of catheter tubes & wires to reach the exact location for the surgery.

Benefits of Interventional Radiology:-

  • It offers less pain
  • Less blood loss
  • Lower risk of infection
  • Faster recovery

Patients who have higher risk from Anaesthesia will also get benefit from this technology as Intervention experts use moderate sedation.

As most of the Radiology Interventional Radiology Procedures are outpatient, the biggest benefit is that patients can go home the same day or the next day of the surgery.

The Expert Interventional Radiologist – Dr. Manjeet Sherawat, MBBS, MD Radiology , Fellowship in Interventional radiology,   offers his precious services to the Signature Hospital. He has a personal belief in providing the best treatment to all his patients through minimally invasive medical procedures.

Vascular & Non-Vascular Procedures:-

  • Liver Tumors / Metastasis – Transarterial chemoembolization (TACE),
  • Radiofrequency ablation (RFA), Microwave ablation (MWA)
  • Gall Bladder and Biliary cancers – PTBD , Biliary stenting, Intrabiliary RFA
  • Upper GI bleeding/Esophageal & Gastric varices – Transjugular intrahepatic portosystemic shunt (TIPS), Balloon occluded retrograde transvenous obliteration of gastric varices (BARTO),PARTO,CARTO
  • Varicose vein laser ablation(EVL) , Deep Venous Thrombosis(DVT)
  • Budd chiari – Hepatic venous, IVC angioplasty and stenting, Direct intrahepatic portosystemic shunt (DIPS).
  • Angio-embolisation procedures and vascular stenting.
  • Transjugular liver and renal biopsy
  • Oncological interventions –Embolisation,biopsies
  • Oncological interventions –Embolisation,biopsies
  • Chronic kidney disease- Central venous angioplasty & stenting , fistuloplasty, tunneled catheter(Permacath),CAPD
  • Thoracic interventions- Bronchial arterial embolization
  • Gynaecological interventions- uterine artery embolisation for fibroid, PPH,AVM
  • Percutaneous nephrostomy (PCN), cholecystostomy, cholangiogram
  • Arterial/venous line, dialysis line placement, HVPG measurement, PICC line
  • Post liver transplant vascular complications including portal and hepatic vein angioplasty and stenting, Hepatic arterial thrombosis
  • Portal vein embolization
  • USG and CT guided percutaneous biopsies and FNAC
  • USG and CT guided drainage procedures
  • Percutaneous nephrostomy (PCN), cholecystostomy, cholangiogram


At Park Hospital, we have the most highly equipped machines and high end technologies in the Radiology department that ensures that the right diagnosis is provided to the patients. We have trained and experienced doctors and nurses, that help the patients in the process in a better way.

At Park, we have:-

  • Conventional radiographer with digital technique
  • Multidetector Spiral CT Scanner
  • 1.5 MRI with TIM technology
  • Interventional procedures
  • Image guided biopsies
  • X-Ray
  • Ultrasound
  • Fluroscopy