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Review
. 2023 Mar 31;15(3):1494-1502.
doi: 10.21037/jtd-22-819. Epub 2023 Feb 16.

Comparison of laparoscopic vs. robotic paraesophageal hernia repair: a systematic review

Himani Bhatt  1 , Benjamin Wei  2
Affiliations
Review

Comparison of laparoscopic vs. robotic paraesophageal hernia repair: a systematic review

Himani Bhatt et al. J Thorac Dis. .

Abstract

Background: In both clinical practice and residency training, the use of robotic platforms in surgery is becoming more common. The aim of this study was to perform a systematic review of the perioperative outcomes of robotic and laparoscopic paraesophageal hernia (PEH) repair.

Methods: The PRISMA statement guidelines were used to perform this systematic review. We conducted a database search which included Ovid MEDLINE(R) and Epub Ahead of Print, In-Process & Other Non-Indexed Citations, and Daily, Ovid EMBASE, Ovid Cochrane Central Register of Controlled Trials, Ovid Cochrane Database of Systematic Reviews, and Scopus. There were 384 articles discovered in the initial search using various keywords. From those 384 articles, after duplicates were removed and publications were eliminated based on eligibility criteria, 7 publications were then chosen for analysis. Risk of bias was assessed using Cochrane Risk of Bias Assessment Tool. Narrative synthesis of results has been provided.

Results: When compared to standard laparoscopic approaches, robotic surgery for large PEHs may offer benefits in terms of decreased conversion rate and shorter hospital stay. Some studies found a decrease in need for esophageal lengthening procedures and fewer long-term recurrences. The perioperative complication rate is similar between the two techniques in most studies; however, one large study of nearly 170,000 patients in the early years of robotics adoption demonstrated a higher rate of esophageal perforation and respiratory failure in the robotic group (2.2% increase in absolute risk). Cost is another disadvantage of robotic repair when compared to laparoscopic repair. Our study is limited by the non-randomized and retrospective nature of the studies.

Conclusions: More studies into recurrence rates and long-term complications are needed to determine the efficacy of robotic versus laparoscopic PEHs repair.

Keywords: Paraesophageal hernia (PEH); diaphragmatic hernia; hiatal hernia (HH); laparoscopically; laparoscopy; robotic surgery; robotic-assisted.

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Conflict of interest statement

Conflicts of Interest: Both authors have completed the ICMJE uniform disclosure form (available at https://jtd.amegroups.com/article/view/10.21037/jtd-22-819/coif). BW serves as an unpaid editorial board member of Journal of Thoracic Disease from October 2022 to September 2024. The other author has no conflicts of interest to declare.

Figures

Figure 1
Figure 1
PRISMA flow chart.
See this image and copyright information in PMC

References

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