Surgery Lumbar sympathectomy is indicated in -a) Intermittent claudicationb) TAO with skin changesc) Buerger’s diseased) Raynaud’s disease A a B c C ac D bc 💡 Explanation Lumbar sympathectomy is indicated in -a) Intermittent claudicationb) TAO with skin changesc) Buerger's diseased) Raynaud's disease ✓ Correct Answer: D. bc