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本文对爱丁堡和阿得雷德二地儿童医院常规尸检进行了染色体研究。尸检包括晚期自发流产、治疗性流产、死产、新生儿死亡以及婴儿猝死等。爱丁堡尸检总数1,193例,成功地进行染色体研究的780例,其中染色体异常51例,占6.5％;阿得雷德331例,染色体研究295例,异常16例,占5.4％。流产死亡原因为糜烂、病理性早熟、原发中枢神经系统畸形、严重先天畸形、先天性心脏畸形、原发性缺氧、感染、婴儿猝死综合征等。不计治疗性流产和20周妊娠以下的流产,爱丁堡尸检中染色体分析754例,异常42例,
In this paper, autopsy studies have been conducted at Children’s Hospital in Edinburgh and Adelaide. Autopsy includes late spontaneous abortion, therapeutic abortion, stillbirth, neonatal death and sudden infant death. There were 1,193 autopsy cases in Edinburgh, of which 780 were successfully studied. Of the total, 51 were chromosomal abnormalities (6.5%), 331 were Adelaide, 295 were chromosomal abnormalities, and 16 were abnormal (5.4%). Causes of abortion death erosion, pathological precocious puberty, primary deformity of the central nervous system, severe congenital malformations, congenital heart malformations, primary hypoxia, infection, sudden infant death syndrome. Excluding the treatment of abortion and 20 weeks of pregnancy following abortion, Edinburgh autopsy 754 cases of chromosomal analysis, 42 cases of abnormalities,