Carranza Lira S, Ríos Montiel A, Garcilazo Lopez J
Hospital de Gineco-Obstetricia No. 4 Dr. Luis Castelazo Ayala, Instituto Mexicano del Seguro Social, D.F.
Ginecol Obstet Mex. 1992 Sep;60:260-2.
A patient with cervical pregnancy by clinical and ultrasonographic criteria underwent cervical and uterine curettage without complications. The histological study showed hyalinized corial villous with inflammatory infiltration and the material from uterine cavity showed decidual changes. The spontaneous and previous embryo death induce a scanty bleeding following curettage and thus, corroborate in a natural way the efficacy of any substance used to desvitalize the pregnancy and in consequence, diminish the vascular blood flow before evacuation in order to get a good result following conservative management.
一名经临床和超声标准诊断为宫颈妊娠的患者接受了宫颈及子宫刮宫术，未出现并发症。组织学研究显示有玻璃样变的绒毛膜绒毛伴炎性浸润，宫腔内物质显示蜕膜样改变。自发及既往胚胎死亡导致刮宫后出血较少，从而自然地证实了用于使妊娠失活的任何物质的有效性，进而在清宫前减少血管血流，以便在保守治疗后取得良好效果。
