This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Neck), Subject name: Surgery
Best treatment of cystic hygroma is? 
Select and explain. 
A. Radiotherapy, B. Sclerotherapy, C. Surgical excision, D. Chemotherapy
C: Surgical excision
Answer: C: Surgical excision 
Explanation: Ans. (c) Surgical excisionRef: Schwartz 9th ed ch-39