新生儿心脏瓣膜多发性血囊肿

Neonatal multiple blood cysts of heart valves.

作者信息

Vuckovic Nada, Pilija Vladimir, Vuckovic Dejan, Capo Ivan

机构信息

Pathology and Histology Centre, Clinical Centre of Vojvodina, Novi Sad, Serbia; Medical Faculty at Novi Sad, University of Novi Sad, Novi Sad, Serbia.

Medical Faculty at Novi Sad, University of Novi Sad, Novi Sad, Serbia; Institute of Forensic Medicine, Clinical Centre of Vojvodina, Novi Sad, Serbia.

出版信息

Cardiovasc Pathol. 2016 Mar-Apr;25(2):101-2. doi: 10.1016/j.carpath.2015.10.008. Epub 2015 Oct 31.

DOI:10.1016/j.carpath.2015.10.008

PMID:26764142

Abstract

The female neonate, 27 days, 53 cm, 3450 g, was found dead in early morning hours. Baby was healthy, well nourished, and not neglected, up to the day before when she started to cough and scheduled for next-day regular pediatrician visit. Due to unexpected death, the autopsy was performed. Multiple oval, blood cysts, up to 0.5 cm, were found on the free valvular margins of the mitral valve, tricuspid valve, and aortic valve. The blood cysts were unilocular, filled with blood, and lined with flattened endothelial cells. The surrounding stroma was slightly edematous but without myxoid changes.

摘要

该女新生儿，27天，身长53厘米，体重3450克，于凌晨被发现死亡。婴儿生前健康，营养良好，未受忽视，直至前一天开始咳嗽，并预约了次日看儿科医生。因意外死亡，遂进行尸检。在二尖瓣、三尖瓣和主动脉瓣的游离瓣叶边缘发现多个椭圆形血囊肿，最大直径达0.5厘米。血囊肿为单腔，充满血液，内衬扁平内皮细胞。周围间质轻度水肿，但无黏液样改变。