Obesity Surgery 2019-Jun
Modern Esophageal Function Testing and Gastroesophageal Reflux Disease in Morbidly Obese Patients.
Alleen geregistreerde gebruikers kunnen artikelen vertalen
Log in Schrijf in
De link wordt op het klembord opgeslagen
Sleutelwoorden
Abstract
METHODS
Consecutive morbidly obese (BMI ≥ 35 kg/m2) patients were offered evaluation by means of HRM, ambulatory 24-h pH impedance monitoring, endoscopy, and a clinical examination at our tertiary academic center. Data were collected prospectively.RESULTS
Out of 448 eligible individuals, 147 patients (females = 75, 51%) with a median age of 41.6 (33.4; 52.3) years and a BMI of 44 (40.9; 49.4) kg/m2 were included during the study period. The Chicago Classification revealed motility disorders in 50 (34%) patients, dominated by outflow obstruction (18.4%, n = 27) and a novel disorder (7.5%, n = 11), nicknamed jackhammer esophagus (JE). According to the Lyon Consensus, 52 (35.4%) patients had evidence of true GERD, whereas borderline GERD was noted in another 60 (40.8%). Hypersensitive esophagus was observed in 6.8% (n = 10). Sensitivity and specificity of symptoms for GERD were 53.8% and 68.4%, respectively.