Agarwal Deepmala, Lakhdhir Sarifa, Reveler Elaine, O'Sullivan Lynne
Department of Companion Animals, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island, Canada.
CASE (Phila). 2021 Oct 16;5(6):412-416. doi: 10.1016/j.case.2021.09.003. eCollection 2021 Dec.
• Common atrium is characterized by complete/near-complete absence of IAS. • Common atrium frequently accompanies AVSD, although it can occur as an isolated entity. • Most AVSDs with an atrial communication have normal to near-normal atrial septal lengths. • Partial AVSD with near-complete absence of IAS is an uncommonly reported heart condition. • With many echo features present, it is difficult to apply one diagnostic label to complex CHD.
• 共同心房的特征是房间隔完全/近乎完全缺失。
• 共同心房常伴有房室间隔缺损,尽管它也可作为一个孤立的实体出现。
• 大多数伴有心房交通的房室间隔缺损的房间隔长度正常或近乎正常。
• 房间隔近乎完全缺失的部分性房室间隔缺损是一种报道较少的心脏疾病。
• 由于存在许多超声心动图特征,很难对复杂的先天性心脏病应用单一的诊断标签。