Imperforate anus - Anorectal malformations | |
---|---|
Other names | Anorectal malformations |
![]() | |
An X-ray showing imperforate anus | |
Specialty | Medical genetics ![]() |
An imperforate anus or anorectal malformations (ARMs) are birth defects in which the rectum is malformed. ARMs are a spectrum of different congenital anomalies which vary from fairly minor lesions to complex anomalies.[1] The cause of ARMs is unknown; the genetic basis of these anomalies is very complex because of their anatomical variability. In 8% of patients, genetic factors are clearly associated with ARMs.[2] Anorectal malformation in Currarino syndrome represents the only association for which the gene HLXB9 has been identified.[clarification needed][1][3]
{{cite book}}
: |journal=
ignored (help)
© MMXXIII Rich X Search. We shall prevail. All rights reserved. Rich X Search