[Esophageal manometry in patients with non cardiac chest pain].

Rev Med Chil

Departamento de Cirugía, Hospital Clínico, Santiago, Chile.

Published: March 2006

Background: Non cardiac chest pain can be caused by esophageal problems such as gastroesophageal reflux or smooth muscle motor disorders.

Aim: To perform esophageal manometry in patients with non cardiac chest pain.

Material And Methods: One hundred patients with chest pain in whom coronary problems were discarded, were studied. A computerized esophageal manometry was performed in all and 24 hours esophageal pH measurement was done in 21 patients.

Results: Esophageal manometry was normal in eight patients. Nutcracker esophagus was the most common finding, in 36 patients. Twenty eight had a hypotensive sphincter, 16 had unspecific motor disorders, nine had diffuse esophageal spasm, two had a non achalasic esophageal aperistalsis and one had a hypertensive sphincter.

Conclusions: Only eight of 100 patients referred to esophageal manometry for non cardiac chest pain, had a normal study.

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Source
http://dx.doi.org/10.4067/s0034-98872006000300004DOI Listing

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