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软骨发育不全二例报告及文献复习
引用本文:何丽娟,叶明光,梁德民. 软骨发育不全二例报告及文献复习[J]. 中国优生与遗传杂志, 2008, 16(4): 93-94
作者姓名:何丽娟  叶明光  梁德民
作者单位:广州市妇婴医院病理科,广东,510180
摘    要:目的研究软骨发育不全的临床、影像学和病理学表现。方法复习1447例尸检中诊断为软骨发育不全的2例作回顾性研究。结果软骨发育不全患者身体长度基本正常而肢体较短,短肢以臂、大腿肢体近端为主。头颅增大,鼻梁塌陷,腰椎前凹,胸腔扁而小,肋骨异常的短。手指粗而短分开似"三叉戟",肘生长受限。结论软骨发育不全是侏儒最常见的原因,在病理学上具有明显的特征性改变。

关 键 词:软骨发育不全  病理  畸形
文章编号:1006-9534(2008)04-0093-02
修稿时间:2007-07-27

Achondroplasia:report of two cases and review of literature
HE Li-Juan,YE Ming-Guang,LIANG De-Ming. Achondroplasia:report of two cases and review of literature[J]. Chinese Journal of Birth Health & Heredity, 2008, 16(4): 93-94
Authors:HE Li-Juan  YE Ming-Guang  LIANG De-Ming
Affiliation:HE Li-Juan,YE Ming-Guang,LIANG De-Ming(Department of Pathology,Guangzhou Women and Children Hospital,Guangdong China 510180)
Abstract:Objective: To study the clinical,sonographic,radiographic and pathologic characteristics of achondroplasia.Methods: A retrospective review of the records of two cases of achondroplasia was conducted.Results: Achondroplasia was characterized by proximal shortening of the extremitics,a relatively large head with frontal bossing and depressed nasal bridge,exaggerated lumbar lordosis,thoracic cage abnormality,trident hand,limitation of elbow extension.Conclusion: Achondroplasia was the most common form of short-limbed dwarfism in humans.It had obvious pathologic characteristics.
Keywords:Achondroplasia  Pathology  Anomaly
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