Mucitelli D R, Charles E Z, Kraus F T
Department of Pathology, St. John's Mercy Medical Center, St. Louis.
Pathol Res Pract. 1990 Aug;186(4):455-8. doi: 10.1016/S0344-0338(11)80463-2.
Very large chorioangiomas are a rare but well recognized cause of neonatal morbidity, while small ones are clinically insignificant. This study emphasizes that some chorioangiomas of intermediate size may be causally related to intrauterine growth retardation, and that they may be surprisingly difficult to detect in the unfixed placenta.
非常大的绒毛膜血管瘤是新生儿发病的罕见但已被充分认识的原因,而小的绒毛膜血管瘤在临床上则无足轻重。本研究强调,一些中等大小的绒毛膜血管瘤可能与宫内生长迟缓有因果关系,而且在未固定的胎盘中可能极难检测到。