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
All except one are by pass procedures used in surgical management of lymphoedema 
Select and explain. 
A. Homan's operation, B. Handley's operation, C. Kinmonth operation, D. Gillies operation
A: Homan's operation
Answer: A: Homan's operation 
Explanation: Homan's Operation is excisional procedure for management of lymphoedema.