Citation

Suarez L, Bélanger-Quintana A, Escobar H, de Blas G, Benítez J, Lobo E, de Miguel F, Aparicio JM. Eur. J. Pediatr. 2000; 159(7): 539-541.

Affiliation

Department of Paediatrics, Hospital Ramón y Cajal, Madrid, Spain. lsuarez@hrc.insalud.es

Copyright

(Copyright © 2000, Holtzbrinck Springer Nature Publishing Group)

DOI

unavailable

PMID

10923232

Abstract

In children, anal abnormalities due to various causes may be confused with sexual abuse. We present the case of a child in whom the suspicion of abuse due to anal dilatation led to the previously unknown diagnosis of myotonic dystrophy. Myopathic involvement of the perianal musculature is a known feature of congenital myotonic dystrophy that usually appears in late childhood or adolescence. CONCLUSION: We stress the importance of considering an underlying myopathic condition in the differential diagnosis of anal laxity. Further studies, such as anal ultrasonography, may help when the diagnosis of abuse is not clear.

Language: en