Teratoma merupakan salah satu jenis tumor langka yang di dalamnya terdapat jaringan dan organ yang meliputi gigi, tulang, rambut dan otot. Tumor teratoma paling umum ditemukan di tulang ekor, ovarium, dan testis, tetapi dapat terjadi di organ tubuh lain. Teratoma adalah jenis tumor germinal yang merupakan campuran sel matan… WebTumor sel germinal (TSG) merupakan suatu kelompok neoplasma jinak dan ganas yang berasal dari sel germinal primitif pada awal embriogenesis. TSG sering terjadi di gonad, …
Tumor Mediastinum PDF - Scribd
WebTeratoma Teratoma merupakan germ cell tumor pada mediastinum tersering yang berasal dari sell pluripotent dan terdiri dari satu atau lebih dari germ cell layer. Kalsifikasi teratoma mediastinum secara histopatologi terdiri dari : 1. WebDownload Table Primary germ-cell tumors of the mediastinum at Chung-Ho Memorial Hospital, Kaohsiung Medical University, from 1993 to 2003 from publication: Primary Germ Cell Tumors of the ... cholecalciferol rugby
Referat Teratoma Radiologi REYNA PDF - Scribd
Mediastinal teratomas are germ cell tumors arising from ectopic pluripotent stem cells that failed to migrate from yolk endoderm to the gonad. By definition, they should contain elements from all three embryological layers: endoderm, mesoderm and ectoderm. Frequently, however, elements from only two layers … See more They account for approximately 15% of anterior mediastinal masses in adults and approximately 25% of anterior mediastinal masses in children. They are by far the most common … See more The majority of patients are asymptomatic, with the mediastinal mass discovered incidentally when the thorax is imaged for another reason 7,9. Masses that become symptomatic can do … See more Treatment depends on whether the teratoma is mature or immature. In the former, surgical resection is curative. In the latter … See more The vast majority of mediastinal teratomas are located in the anterior mediastinum (80%), with most of the remainder involving multiple compartments (13-15%). Isolated posterior or middle mediastinal location is … See more WebMay 9, 2024 · Mediastinal teratoma is an uncommon finding in the pediatric age group, accounting for only 7–11% of extragonadal teratomas. Rarely, the tumor can rupture and erode into the pericardium or pleural space. However, pericardial effusion due to rupture is infrequent. We report a case of such a rare presentation in a 10-year-old young female. cholecalciferol resorption