A novel EndoFLIP marker during hiatal hernia repair is associated with short-term postoperative dysphagia

Autor: Duc T. Nguyen, Edward A. Graviss, Min P. Kim, Leonora M. Meisenbach, Ray Chihara, Edward Y. Chan, Anuj Shah
Rok vydání: 2021
Předmět:
Zdroj: Surgical Endoscopy. 36:4764-4770
ISSN: 1432-2218
0930-2794
Popis: Endoluminal functional lumen imaging probe (EndoFLIP) provides an objective measure of the distensibility index (DI) during different parts of hiatal hernia repair. However, the absolute DI measure above a cut-off after creating a barrier alone has not shown a relationship to dysphagia after surgery. We wanted to determine if the change in DI with volume change is associated with dysphagia. We included patients who had hiatal hernia repair with EndoFLIP values, including two values taken at the end of the surgical case with different volumes of fluid in the balloon (30 mL and 40 mL). We compared the absolute and change in DI during hiatal hernia repair and performed an analysis to determine if there was a correlation with short-term clinical outcomes. A total of 103 patients met the inclusion and exclusion criteria. Most of the patients underwent Toupet fundoplication (n = 56, 54%), followed by magnetic sphincter augmentation (LINX, n = 28, 27%) and Nissen fundoplication (n = 19, 18%). There was a significant reduction in the DI from the initial DI taken after mobilization of the hiatus (3 mm2/mmHg) and after the creation of the barrier (1.4 mm2/mmHg, p
Databáze: OpenAIRE
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