首都医科大学学报 ›› 1988, Vol. 9 ›› Issue (4): 269-273.

• 论著 • 上一篇    下一篇

285例胎儿及婴幼儿尸检胸腺形态学观察

唐小奈   

  1. 北京红十字朝阳医院病理科
  • 收稿日期:1988-05-01 修回日期:1900-01-01 出版日期:1988-10-15 发布日期:1988-10-15

A Thymie Morphologic Study of 285 Autopsies in Fetus and Infants

Tang Xiaonai   

  1. Department of Pathology, Beijing Red-Cross Chaoyang Hospital
  • Received:1988-05-01 Revised:1900-01-01 Online:1988-10-15 Published:1988-10-15

摘要: 回顾分析235例小儿胸腺重量和组织形态学变化,发现其中胸腺正常者121人,不同程度退化者156人,胸腺发育不良者8人。新生儿正常胸腺平均重量在16g左右。胸腺退化多见于小儿肺部感染时。病程长者,退化较重。文章对影响小儿胸腺重量的因素、胸腺偶然性退化的原因及先天性免疫缺陷等问题进行了讨论。

关键词: 胸腺, 偶然性退化, 发育不良, 组织形态学, 免疫缺陷

Abstract: The article presents a study of the weight and histomorphological changes of thymus in 285 fetus and infants. Among them 121 cases were normal thymus, 156 cases were involution and 8 cases were underdevelopment. The average weight of normal thymus in newborn infants was about 16 g. Involution frequently appeared in pneumonia. The more severe involution was, the longer duration was. The factors in relationship with thymic weight、causes of involution and congenital immunodeficiency were discussed.

Key words: thymus, involution underdevelopment, histomorphology, immunodeficiency