Is dynamic two-dimensional anal ultrasonography useful in the assessment of anismus? A comparison with manometry
CONTEXT: Anismus is a prevalent functional cause of outlet delay. It is characterized by symptoms of obstructed defecation associated with paradoxical contraction of the pelvic floor muscles. OBJECTIVE: To evaluate the ability of two dimensional anal ultrasonography to identify anismus patients with...
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia (IBEPEGE)
2010-12-01
|
Series: | Arquivos de Gastroenterologia |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032010000400009&lng=en&tlng=en |