LGV Percutaneous Transhepatic Embolization For Esophageal Varices
Contrast injection depicts 5th segment PV branch after US guided punctrure Introducer sheath is positioned and portography performed Contrast injection using 5 Fr diameter advantage catheter, positioned in LGV via PV depicts veinsof lower esophagus No more esophageal veins are seen after LGV coil embolization