Evidence map›Paper›PMID 33211162›Full record

ArticleSurgical endoscopy2021

Initial clinical experience with Single-Port robotic (SP r) left colectomy using the SP surgical system: description of the technique.

Jean F Salem, Samir Agarwal, Henry Schoonyoung, Charlie Martin, John H Marks

Abstract read
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In one paragraph

Article in Surgical endoscopy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Application of the Da Vinci Single-Port (SP) Robot in General Surgery: A First Systematic Review.The international journal of medical robotics + computer assisted surgery : MRCAS · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Jean F SalemThe Colorectal Center at Lankenau Medical Center, Division of Colorectal Surgery, Medical Science Building, Suite 375, 100 East Lancaster Avenue, Wynnewood, PA, 19096, USA.
Samir AgarwalThe Colorectal Center at Lankenau Medical Center, Division of Colorectal Surgery, Medical Science Building, Suite 375, 100 East Lancaster Avenue, Wynnewood, PA, 19096, USA.
Henry SchoonyoungThe Colorectal Center at Lankenau Medical Center, Division of Colorectal Surgery, Medical Science Building, Suite 375, 100 East Lancaster Avenue, Wynnewood, PA, 19096, USA.
Charlie MartinThe Colorectal Center at Lankenau Medical Center, Division of Colorectal Surgery, Medical Science Building, Suite 375, 100 East Lancaster Avenue, Wynnewood, PA, 19096, USA.
John H MarksThe Colorectal Center at Lankenau Medical Center, Division of Colorectal Surgery, Medical Science Building, Suite 375, 100 East Lancaster Avenue, Wynnewood, PA, 19096, USA. marksj@mlhs.org.ORCID http://orcid.org/0000-0002-5977-0603

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe daVinci Single-Port (SP) robot is a new robotic platform designed to overcome the challenges of Single-Incision Laparoscopic Surgery. The objective of this study is to demonstrate the feasibility and technical aspects of SP robotic (SP r) left colectomy using the SP platform.

methodsUnder Institutional Review Board approval and registration on ClinicalTrials.gov, we performed SP rLeft colectomy using the daVinci SP surgical system on four patients. The primary end-point of this study was to report and describe the technical feasibility to perform SP rLeft colectomy. The secondary end-points included perioperative metrics and outcomes.

resultsFour patients underwent successful SP rLeft colectomy for diverticulitis through a single incision (average size: 4.4 cm) without intraoperative complications or conversions. The robot was docked 2.7 times on average (range 2-4). The average docking time was 8.4 min (range: 3-33 min). The mean estimated blood loss was 91 mL (range: 20-250 mL). There were no morbidities or mortalities. Patients were discharged on POD 2 and 3.

conclusionWe demonstrated in this initial clinical series the SP rLeft colectomy to be feasible and safe to perform in select patients. The SP robot's single-arm design and flexible instruments have shown to provide excellent visualization and retraction with minimal collisions. We predict that the SP robot will be widely utilized in the field of colorectal surgery as it becomes available to colorectal surgeons. Further experience and larger studies are needed to define the advantages and identify the problems with the SP rLeft colectomy.

Indexed as

LaparoscopyRoboticsRobotic Surgical ProceduresColectomyHumansOperative TimeLeft colectomyRobotic single-incision laparoscopic surgery (rSILS)Robotic surgerySingle-port colectomySingle-port robot

Identifiers

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.