Related Experiment Video
Updated: Jan 9, 2026
Surgical Robot-Assisted Transanal Specimen Extraction Radical Sigmoidectomy Without an Auxiliary Abdominal Incision
Published on: June 13, 2025
Dedicated bedside assistance improves operative efficiency in robotic colorectal surgery: A retrospective comparative
Mustafa Oruc1, Tyler Cross1, Salih Karahan1
1Cleveland Clinic, Digestive Disease Institute, Department of Colorectal Surgery, Cleveland, OH, USA.
Background:
The effect of dedicated bedside assistance on the outcomes of robotic colorectal surgery has not been clearly established. This study evaluated whether dedicated bedside assistance (DBA) improves the operative efficiency and overall surgical performance.
Method:
A retrospective analysis was conducted on 148 consecutive robotic proctectomy and sigmoidectomy cases performed by a single expert colorectal surgeon between 2021 and 2024. Cases were compared based on the presence or absence of a dedicated bedside assistant. Both intraoperative metrics and postoperative outcomes were analyzed.
Results:
The presence of DBA was associated with significantly reduced operation, console, and non-console times in rectal procedures, with efficiency gains observed across most clinical subgroups. Workflow improvements were also observed in sigmoid surgeries despite similar total operative durations.
Conclusion:
The implementation of a DBA markedly enhances intraoperative efficiency in robotic colorectal surgery. This benefit is most pronounced in technically demanding rectal procedures, where skilled bedside support can significantly streamline workflow and reduce console time.
