Aoki Katsuhiko, Matsumoto Yasunori, Hamazaki Minoru, Sano Motohiro, Fukumoto Kohji, Fukaya Tetsuaki, Kuroda Kenji, Tsutsumi Ryou
Department of Radiology, Shizuoka Children's Hospital, 422-8660 Shizuoka, Japan.
Pediatr Radiol. 2004 Dec;34(12):1017-9. doi: 10.1007/s00247-004-1295-4. Epub 2004 Oct 15.
Fetus in fetu is an extremely rare condition in which a fetiform calcified mass is contained within the newborn or infant, often in the retroperitoneal cavity. We report a case of a fetus in fetu in the posterior mediastinum of a newborn. The prospective diagnosis was made by fetal US and MRI and confirmed by postnatal plain radiograph, CT and MRI.
胎内胎是一种极为罕见的情况,即新生儿或婴儿体内含有一个胎儿样的钙化团块,通常位于腹膜后腔。我们报告一例新生儿后纵隔胎内胎的病例。通过胎儿超声和磁共振成像做出前瞻性诊断,并经产后X线平片、计算机断层扫描和磁共振成像得以证实。