Evidence map›Paper›PMID 26922213›Full record

ArticleSurgery today2016

Single-incision laparoscopic surgery as a teaching procedure: a single-center experience of more than 2100 procedures.

Masaki Wakasugi, Mitsuyoshi Tei, Takeshi Omori, Kana Anno, Tsubasa Mikami, Ryo Tsukada, Masahiro Koh, Atsushi Gakuhara, Kenta Furukawa, Yozo Suzuki and 4 more

Abstract read
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Article in Surgery today, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.4field-weighted citation impact, top 6% of its field
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

11 citing papers in PubMed, 21 citations in OpenAlex.

  1. Trial
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  3. Single-Incision Laparoscopic Cholecystectomy: a Single-Centre Experience of 1469 Cases.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2022
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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

14 authors at 1 institution in 1 country.

Masaki WakasugiDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan. wakasugimasaki@gmail.com.
Mitsuyoshi TeiDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Takeshi OmoriDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Kana AnnoDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Tsubasa MikamiDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Ryo TsukadaDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Masahiro KohDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Atsushi GakuharaDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Kenta FurukawaDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Yozo SuzukiDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Toru MasuzawaDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Kentaro KishiDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Masahiro TanemuraDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Hiroki AkamatsuDepartment of Surgery, Osaka Police Hospital, 10-31 Kitayama-cho, Tennouji-ku, Osaka, 543-0035, Japan.
Osaka Police Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo confirm the safety and feasibility of single-incision laparoscopic surgery (SILS) and to compare the patient outcomes of single-incision laparoscopic surgery for laparoscopic appendectomy (SILS-LA) performed by resident doctors vs. staff surgeons.

methodsWe performed a retrospective analysis of patients who underwent SILS between May, 2009 and May, 2015 at Osaka Police Hospital.

resultsWe analyzed 2172 patients. The operations performed consisted of cholecystectomy (n = 598), appendectomy (n = 202), inguinal hernia repair (n = 301), colorectal surgery (n = 673), and gastrectomy (n = 398). SILS was performed safely for a wide range of procedures with acceptable conversion and perioperative complication rates. The resident doctors in our department operated safely on 77 % (156/202) of patients undergoing SILS-LA. The staff surgeons operated on more elderly patients and patients with complicated appendicitis than did the resident doctors. The operative outcomes of the resident-performed SILS-LAs were better than those of the staff surgeons, although there was a patient selection bias.

conclusionsSILS seems safe and feasible for a wide range of procedures. Based on our findings, we believe that SILS-LA could be a useful teaching procedure for resident doctors to perform on selected patients, under the guidance of an experienced staff surgeon.

Indexed as

Internship and ResidencyAdolescentAdultAgedAged, 80 and overAppendectomyChildCholecystectomyColorectal SurgeryFeasibility StudiesFemaleGastrectomyHernia, InguinalHerniorrhaphyHumansLaparoscopyEducationLaparoscopic appendectomyResident trainingSingle-incision laparoscopic surgery (SILS)Single port

Identifiers

PMID26922213
OpenAlexW2291966070

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.