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 causes lymphoedema 
Select and explain. 
A. Syphilis, B. Tuberculosis, C. Lymphogranuloma venerum, D. Filariasis
C: Lymphogranuloma venerum
Answer: C: Lymphogranuloma venerum 
Explanation: Lymphogranuloma venerum is a sexually transmitted disease, which does not cause Lymphoedema.