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
Sclerotherapy is contraindicated in all except 
Select and explain. 
A. Deep vein thrombosis, B. Saphenofemoral incompetance, C. Recurrent varies, D. Huge varicosities
C: Recurrent varies
Answer: C: Recurrent varies 
Explanation: Recurrent varies is not a contraindication for sclerotherapy.