This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Anatomy
[{'content': 'All can be prevented by orchiopexy in cryptorchidism Except \nSelect and explain. \nA. Testicular tumor, B. Epididymo orchitis, C. Torsion of testis, D. Sexual ambiguity', 'role': 'user'}, {'content': 'Answer: A \nExplanation: All types of malignant testicular tumors are more common in incompletely descended testes even if they have been brought down surgically. However it does improve the prospect of early diagnosis." - Bailey Undescended testis In undescended testis - the testes is arrested in some pa of its path to the scrotum. In Ectopic testis - the testis is abnormally placed outside its path. Retractile testis - in infancy 80% of in apparent testis are retractile testis and require no t/t. Approx 70-77% of cryptorchid testes will spontaneously descend, usually by 3 months of age. More common in preterm, small for gestational age, LBW & twin neonates. More common on t. Side* Secondary sexual characteristics are normal Complications of incomplete descent Torsion of testis Epididymo-orchitis An associated indirect inguinal hernia is frequent Atrophy Pain - A testis situated in the inguinal canal is often liable to trauma and give rise to pain in the groin Sterility - If the condition is bilateral Malignancy - risk is 40 times more than a normally placed testis.', 'role': 'assistant'}]