Skip to main content
Erschienen in: Journal of Gastrointestinal Surgery 1/2022

13.10.2021 | SSAT Plenary Presentation

Impedance Planimetry (Endoflip™) Shows That Length of Narrowing After Fundoplication Does Not Impact Dysphagia

verfasst von: Hoover Wu, Mikhail Attaar, Harry J. Wong, Michelle Campbell, Kristine Kuchta, Woody Denham, Michael B. Ujiki

Erschienen in: Journal of Gastrointestinal Surgery | Ausgabe 1/2022

Einloggen, um Zugang zu erhalten

Abstract

Introduction

A short floppy fundoplication has been the surgical dogma to prevent dysphagia and gas-bloat after laparoscopic fundoplication while adequately addressing gastroesophageal reflux disease. The literature on the ideal length of narrowing (LON) of the gastroesophageal junction after fundoplication is sparse. The functional luminal imaging probe (FLIP) can be used during anti-reflux surgery to produce a visual representation of the LON. We hypothesize that a longer LON provides relief of GERD symptoms, however worse dysphagia and gas-bloat.

Methods and Procedures

Prospectively collected data was analyzed. Patients with FLIP measurements during laparoscopic fundoplication between August 2018 and December 2020 were included. FLIP measurements at the gastroesophageal junction were recorded without pneumoperitoneum at 40-mL balloon fill after fundoplication. Reflux Symptom Index (RSI), Gastroesophageal Reflux Disease-Health Related Quality of Life Questionnaire (GERD-HRQL), gas-bloat score, and Dysphagia Score were collected. Comparisons were made using Spearman correlation coefficients (r) and two-tailed Wilcoxon rank-sum tests, with statistical significance set at p < 0.05.

Results

One hundred and eleven patients underwent laparoscopic fundoplication (26% Nissen, 74% Toupet) and had FLIP measurements. Mean LON in this cohort was 2.7 ± 0.8 cm and mean DI was 3.5 ± 1.3 mm2/mmHg. LON is inversely associated with RSI (r =  − 0.29, p = 0.04) and gas-bloat (r =  − 0.30, p = 0.04). There was no association with Dysphagia Score. Patients with a LON of 2.5–4.5 cm and DI of 2.5–3.6 mm2/mmHg after fundoplication reported lower RSI (p = 0.03) and GERD-HRQL (p = 0.04) compared to patients outside of these ranges. There were no significant differences in patient-reported dysphagia or gas-bloat scores at 1 year between these groups.

Conclusions

Impedance planimetry provides objective real-time measurements and images during anti-reflux surgery, which allows surgeons to measure the length of narrowing after fundoplication. A LON of 2.5–4.5 cm and DI of 2.5–3.6 mm2/mmHg after fundoplication led to better postoperative quality of life at 1 year without an increase in postoperative dysphagia or gas-bloat.
Literatur
1.
Zurück zum Zitat DeMeester TR, Bonavina L, Albertucci M. Nissen fundoplication for gastroesophageal reflux disease. Evaluation of primary repair in 100 consecutive patients. Annals of Surgery 1986; 204: 9–20. CrossRef DeMeester TR, Bonavina L, Albertucci M. Nissen fundoplication for gastroesophageal reflux disease. Evaluation of primary repair in 100 consecutive patients. Annals of Surgery 1986; 204: 9–20. CrossRef
11.
Zurück zum Zitat Su B, Attaar M, Wong H, Callahan ZM, Kuchta K, Stearns S, Linn JG, Denham W, Haggerty SP, Ujiki MB. Using a standardized intra-operative endoflip protocol during fundoplication to identify factors that affect distensibility. Surg Endosc (e-pub ahead of print 24 September 2020; https://​doi.​org/​10.​1007/​s00464-020-08034-0). Su B, Attaar M, Wong H, Callahan ZM, Kuchta K, Stearns S, Linn JG, Denham W, Haggerty SP, Ujiki MB. Using a standardized intra-operative endoflip protocol during fundoplication to identify factors that affect distensibility. Surg Endosc (e-pub ahead of print 24 September 2020; https://​doi.​org/​10.​1007/​s00464-020-08034-0).
Metadaten
Titel
Impedance Planimetry (Endoflip™) Shows That Length of Narrowing After Fundoplication Does Not Impact Dysphagia
verfasst von
Hoover Wu
Mikhail Attaar
Harry J. Wong
Michelle Campbell
Kristine Kuchta
Woody Denham
Michael B. Ujiki
Publikationsdatum
13.10.2021
Verlag
Springer US
Erschienen in
Journal of Gastrointestinal Surgery / Ausgabe 1/2022
Print ISSN: 1091-255X
Elektronische ISSN: 1873-4626
DOI
https://doi.org/10.1007/s11605-021-05153-4

Weitere Artikel der Ausgabe 1/2022

Journal of Gastrointestinal Surgery 1/2022 Zur Ausgabe

Update Chirurgie

Bestellen Sie unseren Fach-Newsletter und bleiben Sie gut informiert.