Megacystis-microcolon-intestinal hypoperistalsis syndrome (MMIHS): Report of a case with prolonged survival and literature review

Autor: Amilcar Polanco-Ortiz, Leovigildo Mateos-Sánchez, Eunice López-Muñoz, Judith Villa-Morales, Adelina Hernández-Zarco
Rok vydání: 2013
Předmět:
Zdroj: Journal of Pediatric Urology. 9:e12-e18
ISSN: 1477-5131
DOI: 10.1016/j.jpurol.2012.05.017
Popis: Megacystis-microcolon-intestinal hypoperistalsis syndrome (MMIHS) was first described in 1976. A rare congenital autosomal recessive alteration that predominantly affects females (4:1 ratio), it is characterized by the presence of distended bladder (without distal urinary tract obstruction), microcolon, and decreased or absent intestinal peristalsis. Inconsistent and non-specific histological changes affecting the bladder and intestinal smooth muscle, and intrinsic innervations, have been reported most frequently. MMIHS usually has a fatal prognosis in the first year of life; nevertheless there are some case reports of longer survival. Here is presented the case report of a boy with a diagnosis of MMIHS who has achieved prolonged survival, followed by a review of the literature.
Databáze: OpenAIRE