Evidence map›Paper›PMID 34142238›Full record

ArticleSurgical endoscopy2022

Effect of endoscopic surgical skill qualification system for laparoscopic multivisceral resection: Japanese multicenter analysis.

Hiroki Katayama, Tetsuro Tominaga, Takashi Nonaka, Hideo Wada, Kazuo To, Kiyoaki Hamada, Masato Araki, Yorihisa Sumida, Hiroaki Takeshita, Hidetoshi Fukuoka and 3 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Surgical endoscopy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

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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

13 authors at 5 institutions in 1 country.

Hiroki Katayama *Depsartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
Tetsuro Tominaga *Depsartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan. tetsuro.tominaga@nagasaki-u.ac.jp.ORCID 0000-0001-9429-3227
Takashi Nonaka *Depsartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
Hideo WadaDepartment of Surgery, Ureshino Medical Center, 4279-3, Ureshino, Saga, 843-0393, Japan.
Kazuo ToDepartment of Surgery, Ureshino Medical Center, 4279-3, Ureshino, Saga, 843-0393, Japan.
Kiyoaki HamadaDepartment of Surgery, Sasebo City General Hospital, 9-3 Hirasemachi, Nagasaki, 857-8511, Japan.
Masato ArakiDepartment of Surgery, Sasebo City General Hospital, 9-3 Hirasemachi, Nagasaki, 857-8511, Japan.
Yorihisa SumidaDepartment of Surgery, Sasebo City General Hospital, 9-3 Hirasemachi, Nagasaki, 857-8511, Japan.
Hiroaki TakeshitaDepartment of Surgery, National Hospital Organization Nagasaki Medical Center, 1-1001-1, Ōmura, Nagasaki, 856-8562, Japan.
Hidetoshi FukuokaDepartment of Surgery, Isahaya General Hospital, 24-1, Isahaya, Nagasaki, 854-8501, Japan.
Kenji TanakaDepartment of Surgery, Saiseikai Nagasaki Hospital, 2-5-1 Katafuchi, Nagasaki, 850-0003, Japan.
Terumitsu SawaiDepsartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
Takeshi NagayasuDepsartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Science, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
Nagasaki University · JPSasebo City General Hospital · JPUreshino Medical Center · JPNagasaki Ajisai Hospital · JPNagasaki Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe efficacy of laparoscopic multivisceral resection (Lap-MVR) has been reported by several experienced high-volume centers. The Endoscopic Surgical Skill Qualification System (ESSQS) was established in Japan to improve the skill of laparoscopic surgeons and further develop surgical teams. We examined the safety and feasibility of Lap-MVR in general hospitals, and evaluated the effects of the Japanese ESSQS for this approach.

methodsWe retrospectively reviewed 131 patients who underwent MVR between April 2016 and December 2019. Patients were divided into the laparoscopic surgery group (LAC group, n = 98) and the open surgery group (OPEN group, n = 33). The clinicopathological and surgical features were compared between the groups.

resultsCompared with the OPEN group, BMI was significantly higher (21.9 vs 19.3 kg/m

conclusionsThe present multicenter study confirmed the feasibility and safety of Lap-MVR even in general hospitals, and revealed superior results for ESSQS-qualified surgeons.

Indexed as

Clinical CompetenceLaparoscopyHumansJapanPostoperative ComplicationsRetrospective StudiesTreatment OutcomeJapanese Endoscopic Surgical Skill Qualification SystemLaparoscopic surgeryMultivisceral resection

Identifiers

PMID34142238
OpenAlexW3170924605

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.