Interventional (IR)Body / AbdominalResearch
Liver Transplant After Successful Thermal Ablation Shows No Significant Survival Gain in Older Adults with Early HCC
Journal of Vascular and Interventional Radiology (JVIR)1w ago
In adults aged 60–80 with early-stage HCC (BCLC 0/A) and Child-Pugh A cirrhosis who achieved complete ablation response, adding liver transplant conferred no statistically significant OS or cancer-specific survival advantage over surveillance alone (5-yr OS 92% vs 81%, p=0.075;…
- Retrospective single-cohort study of 98 patients (2011–2020); groups stratified by whether OLT followed complete percutaneous thermal ablation at 6 months.
- Intention-to-treat analysis mirrored per-protocol results: 5-yr OS 85.1% (waitlisted) vs 83.5% (not waitlisted), p=0.76; time-varying Cox regression also showed no significant transplant-associated OS benefit (p=0.24).
- Key limitation: small retrospective cohort with inherent selection bias — patients who proceeded to OLT may differ systematically from those managed with surveillance, limiting causal inference; not externally validated.
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