IVC reconstruction during oncologic resections is safe, with robust mid-term outcomes.

• 80 patients treated; 94%+ primary patency at 2 years.
• 30-day survival rate was 96.3%, with 2- and 3-year survival at 76.8%.

Most thrombosis occurrences tied to tumor recurrence or technical issues.

Consider this technique in high-volume centers for complex oncologic cases.