Rohilla Minakshi, Chopra Seema, Suri Vanita, Aggarwal Neelam, Vermani Nittin
Department of Obstetrics & Gynecology, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
Medscape J Med. 2008;10(8):200. Epub 2008 Aug 26.
Acardiac twinning, a rare congenital anomaly of monozygotic twin pregnancy, often results from abnormal placental vascular anastomoses. This leads to twin reversal arterial perfusion with complex pathophysiology. Current information on early recognition and treatment for salvation of the normal twin is based on individual case reports in the literature. We report 2 cases of acardiac-acephalus twins and briefly review the relevant literature.
无心双胎是单卵双胎妊娠中一种罕见的先天性异常,通常由胎盘血管吻合异常引起。这会导致双胎反向动脉灌注,其病理生理过程复杂。目前关于正常双胎早期识别及救治的信息基于文献中的个别病例报告。我们报告2例无心无脑儿双胎,并简要回顾相关文献。