Surgery Brodie-Trendelenburg test is positive in: September 2010 A Deep vein thrombosis B Sapheno-femoral incompetence C Thromboangitis obliterans D Below-knee perforators incompetency 💡 Explanation Brodie-Trendelenburg test is positive in: September 2010 ✓ Correct Answer: B. Sapheno-femoral incompetence