Testicular tumor associated with high HCG level is?: (A) Choriocarcinoma, (B) Seminoma, (C) Endodermal sinus tumour, (D) All of the above
Answer is A. Ans. is 'a i.e., Choriocarcinoma Testicular tumorTumor markersSeminoma* Placental alkaline phosphatase, keratin* Classical seminomas are negative for HCG, but 7-15% may be positive for HCGEmbryonal carcinoma* HCG, AFPYolk sac tumor* AFP, a-1 antitrypsinChoriocarcinoma* HCG