Prevalence of rectoanal inhibitory reflex in chagasic megacolon Prevalência do reflexo inibitório retoanal no megacólon chagásico

BACKGROUND: Rectoanal inhibitory reflex is not always evident in patients with chagasic megacolon. This may be due to insufficient volumes of air used during insufflation for the manometric examination. AIMS: To identify the volume of air necessary to induce rectoanal inhibitory reflex in patients w...

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Bibliographic Details
Main Authors: Simone Cavenaghi, Otaviano Cardoso da Silva Felicio, Luis Sergio Ronchi, Geni Satomi Cunrath, Marcelo Maia Caixeta de Melo, João Gomes Netinho
Format: Article
Language:English
Published: Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia (IBEPEGE) 2008-06-01
Series:Arquivos de Gastroenterologia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032008000200007