VI Articles

Evidence-based overview of stenosis treatment without surgery: antiplatelet therapy, carotid stenting, & TCAR.

Review carotid endarterectomy vs stent, including patient selection, procedural risks, & long-term outcomes in stroke prevention.

In patients with acute PVT, TIPS can rapidly restore portal flow and improve outcomes. Learn when a TIPS may be appropriate, key technology for safe thrombectomy, and techniques to reduce long-term risks such as chronic PVT, bowel ischemia, and transplant complications.

Portal vein thrombosis treatment is moving away from tPA and thrombolytic-heavy treatments, aiming to lower bleeding risks. New suction thrombectomy tools remove clots safely while keeping anticoagulation as the main treatment.

The FDA-approved HEPZATO Kit offers a new liver-directed therapy for metastatic uveal melanoma. Drs. Ahmed and Padia discuss its clinical workflow, patient selection, and the evolving role of percutaneous hepatic perfusion in interventional radiology.

HEPZATO is a therapeutic agent delivered via percutaneous hepatic perfusion (PHP) directly to the liver while minimizing systemic chemo-exposure. Drs. Ahmed and Padia cover how to optimize HEPZATO, including patient selection, drug dosing, and treatment cycles.

This guide explains posterior tibial pulse palpation, anatomical landmarks, & when absent findings require further evaluation.

Explore the clinical use of dialysis catheters, including types, placement techniques, maintenance protocols, & complication management.