How does per-oral endoscopic myotomy compare to Heller myotomy? The Latin American perspective.

ABSTRACT: Background and study aims  Both Heller myotomy (HM) and per-oral endoscopic myotomy (POEM) are efficacious therapies for achalasia. The efficacy and safety of POEM vs HM in Latin America and specifically in patients with Chagas disease is unknown. Patients and methods  Consecutive patients undergoing either HM or POEM for achalasia were included from nine Latin American centers in a prospective registry over 5 years. Technical success was defined as undergoing a successful myotomy. Clinical success was defined as achieving an Eckardt score < 3. Data on demographics, procedure info, Eckardt score, and adverse events (AEs) were collected. Student's t test, Chi squared, and logistic regression analyses were conducted. Results  One hundred thirty-three patients were

SUBMITTER: Kahaleh M 

PROVIDER: S-EPMC7508649 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature