隐睾
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| 隐睾症 Cryptorchidism | |
|---|---|
| File:Ultrasonography of cryptorchidism - annotated.jpg | |
| Cryptorchidism on scrotal ultrasound | |
| 分类和外部资源 | |
| ICD-10 | Q53 |
| ICD-9-CM | 752.5 |
| OMIM | 219050 |
| DiseasesDB | 3218 |
| MedlinePlus | 000973 |
| eMedicine | med/2707 radio/201 ped/3080 |
| MeSH | D003456 |
隐睾症(英语:Cryptorchidism)指男性睾丸未下降至阴囊,包括睾丸下降不全和睾丸异位。这个词来自希腊语κρυπτός,kryptos,意思是隐藏的,和ὄρχις,orchis,意思是睾丸。它是男性生殖器最常见的先天缺陷。大约3%的足月和30%的早产儿出生时至少有一颗睾丸会下降。然而,大约80%的隐睾在出生后的第一年下降(大多数在三个月内),使得隐睾症的真实发病率总体上为1%左右。隐睾症可能在婴儿期后发展,有时甚至可能在青年时期发展,但较罕见[1] 。
影响[编辑]
随着时间的推移,隐睾症会造成生育能力的损伤和比正常情况高 5-10 倍的睾丸癌风险。[2]
参考资料[编辑]
- ↑ Wood, Hadley M.; Elder, Jack S. Cryptorchidism and Testicular Cancer: Separating Fact From Fiction. Journal of Urology. 2009-02, 181 (2): 452-461 [2025-04-03]. ISSN 0022-5347. PMID 19084853. doi:10.1016/j.juro.2008.10.074 (English).
- ↑ Hutson, John M.; Balic, Adam; Nation, Tamara; Southwell, Bridget. Cryptorchidism. Seminars in Pediatric Surgery. The Developmental and Biological Basis of Pediatric Surgery. 2010-08-01, 19 (3) [2025-04-03]. ISSN 1055-8586. doi:10.1053/j.sempedsurg.2010.04.001. (原始内容存档于2022-12-08).