cases, testis Week 133: Case 1 April 26, 2023 pathadmin Please wait... 1. Presented by Pedram Argani, M.D. and prepared by Lynette S. Nichols, M.D. The patient is a one-year old boy with a testicular mass. /images/Lyn/2p-1a.jpg /images/Lyn/2p-1b.jpg /images/Lyn/2p-1c.jpg /images/Lyn/2p-1d.jpg /images/Lyn/2p-1e.jpgImmature teratomaEndodermal Sinus TumorEmbryonal carcinomaChoriocarcinoma Loading...