This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Patient presents with varicose vein with sapheno-femoral incompetence and normal perforator. Management options include all of the following except 
Select and explain. 
A. Endovascular stripping, B. Sclerotherapy, C. Sapheno-femoral flush ligation, D. Saphenofemoral flush ligation with striping
B: Sclerotherapy
Answer: B: Sclerotherapy 
Explanation: Ans. b. Sclerotherapy