11/02/2026
Transplant Oncology Expands Liver Transplant Options
For patients with hepatocellular carcinoma (HCC), perfusion beyond tumor margin on contrast-enhanced ultrasound that exceeds gray-scale ultrasound tumor measurement by 5 mm is associated with a 76 percent higher risk of worse recurrence-free survival, according to newly published research.
New research suggests that perfusion beyond margin (PBM) for hepatocellular carcinoma (HCC) tumors on contrast-enhanced ultrasound (CEUS) is associated with significantly worse local tumor progression-free survival, more than double the rate of microvascular invasion and worse overall recurrence-free survival. https://vist.ly/5r363
For patients with hepatocellular carcinoma (HCC), perfusion beyond tumor margin on contrast-enhanced ultrasound that exceeds gray-scale ultrasound tumor measurement by 5 mm is associated with a 76 percent higher risk of worse recurrence-free survival, according to newly published research.