Uehling D T, Pellett J, Dibbell D, Bargman G
J Urol. 1977 Aug;118(2):339. doi: 10.1016/s0022-5347(17)58000-3.
Obstruction and neurogenic bladder involvement are common with sacroccygeal teratomas but external genital involvement is rare. A genetic (46XY) male infant required cystotomy, colostomy and sex-of-rearing change to enable surgical removal of a sacrococcygeal teratoma that surrounded the hypospadiac urethra and deviated the penis. An associated ventral congenital transposition of the scrotum allowed partial coverage of the defect. Renal and bladder manifestations secondary to sacrococcygeal teratomas commonly require urologic management.
骶尾部畸胎瘤常伴有梗阻和神经源性膀胱受累，但累及外生殖器的情况罕见。一名基因核型为46XY的男婴需要进行膀胱切开术、结肠造口术并改变抚养性别，以便手术切除围绕尿道下裂尿道并使阴茎偏斜的骶尾部畸胎瘤。阴囊相关的先天性腹侧移位使缺损得到部分覆盖。骶尾部畸胎瘤继发的肾脏和膀胱表现通常需要泌尿外科处理。
