Evidence map›Paper›PMID 34341908›Full record

ArticleSurgical endoscopy2022

Short- and long-term outcomes of laparoscopic surgery with extracorporeal anastomosis for transverse colon cancer: comparison of triangulating anastomosis with functional end-to-end anastomosis.

Shin Emoto, Yosuke Fukunaga, Ryota Nakanishi, Kazuyoshi Hirayama, Tomoyuki Nagaoka, Shimpei Matsui, Toshiki Mukai, Toshiya Nagasaki, Tomohiro Yamaguchi, Takashi Akiyoshi and 3 more

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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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Observational
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 4 institutions in 2 countries.

Shin EmotoDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Yosuke FukunagaDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan. yosuke.fukunaga@jfcr.or.jp.ORCID 0000-0002-6397-0907
Ryota NakanishiDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Kazuyoshi HirayamaDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Tomoyuki NagaokaDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Shimpei MatsuiDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Toshiki MukaiDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Toshiya NagasakiDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Tomohiro YamaguchiDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Takashi AkiyoshiDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Tsuyoshi KonishiDepartment of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Satoshi NagayamaDepartment of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
Masashi UenoDepartment of Colorectal Surgery, Toranomon Hospital, Tokyo, Japan.
Japanese Foundation For Cancer Research · JPThe Cancer Institute Hospital · JPThe University of Texas MD Anderson Cancer Center · USToranomon Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe compared triangulating anastomosis (TRI) with functional end-to-end anastomosis (FEEA) in terms of patient demographics, clinicopathological features, and short- and long-term outcomes in this study.

methodsFrom November 2005 to May 2016, 315 patients with transverse colon cancer underwent laparoscopic resection. TRI was performed in 62 patients and FEEA in 253 patients. Patients with another concomitant cancer, who received neoadjuvant chemotherapy, and/or who underwent another operation at the same time were excluded.

resultsThe patients' backgrounds were comparable in each group. Transverse colectomy was selected more frequently in TRI and right hemicolectomy in FEEA. The operation time was shorter in TRI. The rate of anastomotic leakage was comparable (1.6% in TRI vs. 0.8% in FEEA). Stricture was more common in TRI (8.1% vs. 0%) and bleeding was more common in FEEA (1.6% vs. 10.6%). The rate of long-term complications was comparable in each group. Overall survival of stage 0-III patients was comparable in each group (94.7% in TRI vs. 93.7% in FEEA). 5-year disease-free survival of stage 0-III, stage II, and stage III patients was also comparable in each group (94.8% vs. 93.0%, 100% vs. 92.1%, and 80.3% vs. 79.2% in TRI and FEEA, respectively).

conclusionThe short- and long-term outcome rates were acceptable in both groups. Specific attempts to prevent complications are required for each anastomotic procedure.

Indexed as

Colonic NeoplasmsColon, TransverseLaparoscopyAnastomosis, SurgicalColectomyHumansRetrospective StudiesTreatment OutcomeFunctional end-to-end anastomosisLaparoscopic surgeryLong-term outcomesShort-term outcomesTransverse colon cancerTriangulating anastomosis

Identifiers

PMID34341908
OpenAlexW3187586405

What OpenQuestion holds

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Registered trials

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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.