Evidence map›Paper›PMID 33981978›Full record

ArticleSurgery open science2019

Ischemic gastropathy after distal pancreatectomy with en bloc celiac axis resection versus distal pancreatectomy for pancreatic body/tail cancer.

Hitoe Nishino, Shigetsugu Takano, Hideyuki Yoshitomi, Katsunori Furukawa, Tsukasa Takayashiki, Satoshi Kuboki, Daisuke Suzuki, Nozomu Sakai, Shingo Kagawa, Hiroyuki Nojima and 3 more

Open access · goldAbstract read
In one paragraph

Article in Surgery open science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 10 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 1 institution in 1 country.

Hitoe NishinoDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Shigetsugu TakanoDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Hideyuki YoshitomiDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Katsunori FurukawaDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Tsukasa TakayashikiDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Satoshi KubokiDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Daisuke SuzukiDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Nozomu SakaiDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Shingo KagawaDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Hiroyuki NojimaDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Kosuke SasakiDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Masaru MiyazakiDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Masayuki OhtsukaDepartment of General Surgery, Chiba University, Graduate School of Medicine, Chiba, Japan.
Chiba University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIschemic gastropathy (IG) is a major complication after distal pancreatectomy with en bloc celiac axis resection (DP-CAR) for locally advanced body/tail pancreatic ductal adenocarcinoma (PDAC), and its incidence is still unknown.

methodsTo evaluate the occurrence of IG, 77 and 18 consecutive patients with body/tail PDAC were analyzed in a retrospective and a prospective study, respectively. We utilized perioperative gastroendoscopy, Gastrointestinal Quality of Life Index (GIQLI) score, and quantitative assessment for gastric arterial blood flow using the HyperEye Medical System (HEMS) with indocyanine green (ICG) fluorescence imaging in the prospective arm.

resultsIn the retrospective arm, no significant difference was noted in the occurrence rate of IG between the DP-CAR (8.7%) and DP groups (5.5%). In the prospective arm, the postoperative endoscopic scores were significantly higher in the DP-CAR group (45%) than in the DP group (11%) (

conclusionThis is the first demonstration assessing IG incidence after DP-CAR using multiple methods. Despite the high IG rate, gastric arterial flow volume was almost equally maintained in DP-CAR patients with or without IG compared with the DP group. We should note the fact that many of the IG patients do not present with typical symptoms, and proper treatment is required for those "silent" IG patients.

Indexed as

DP-CARICG-HEMS imaging systemIschemic gastropathyPancreatic cancer

Identifiers

PMID33981978
PMCPMC8083012
OpenAlexW2945698489

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.