This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Thorax And Mediastinum, Subject name: Surgery
Which of the following is not a complication of surgery for thoracic outlet syndrome? 
Select and explain. 
A. Pneumothorax, B. Brachial plexus injury, C. Lymphocutaneous fistula, D. Long thoracic nerve injury
C: Lymphocutaneous fistula
Answer: C: Lymphocutaneous fistula 
Explanation: Brachial plexus injuries, vascular injuries, pleural effusion, winged scapula and infection are complication that may arise secondary to first rib removal. Complications of Surgical treatment of TOS Brachial plexus injuries Winged scapula due to long thoracic nerve injury Horner's syndrome Vascular injuries (subclan vessels) Pleural effusion Pnemothorax Air embolism Infection