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: Pathology
[{'content': 'Testicular involvement without epididymitis is a feature of - \nSelect and explain. \nA. Gonorrhoea, B. Syphilis, C. Tuberculosis, D. Granuloma inguinale', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Inflammations are distinctly more common in the epididymis than in the testis.\nOf the three major specific inflammatory states, gonorrhoea and TB almost invariably arise in the epididymis, whereas syphilis affects the testis first.\nIn many cases of syphilitic, architis is not accompanied by epididymitis.----- Robbins 1040.\nGranuloma inguinale usually affects the external genital organs (not testis or epididymis).', 'role': 'assistant'}]