Evidence map›Paper›PMID 34117891›Full record

ReviewLangenbeck's archives of surgery2021

What do surgeons need to know about the mesopancreas.

Eduardo de Souza M Fernandes, Oliver Strobel, Camila Girão, Jose Maria A Moraes-Junior, Orlando Jorge M Torres

Abstract readReview
PubMed Publisher
In one paragraph

Review in Langenbeck's archives of surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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  11. Article
  12. ROBOTIC PANCREATODUODENECTOMY IN BRAZIL: LESSONS AFTER 15 YEARS OF THE FIRST CASE.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2024
    Article
  13. Review
  14. Article
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  16. COMBINED VENOUS AND ARTERIAL RECONSTRUCTION IN THE TRIANGLE AREA AFTER TOTAL PANCREATODUODENECTOMY.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2022
    Article
  17. Mesopancreas-new unknown land or a mirage?Langenbeck's archives of surgery · 2021
    Article
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 at 3 institutions in 3 countries.

Eduardo de Souza M FernandesDepartment of Surgery, Adventista Silvestre Hospital, Rio de Janeiro, RJ, Brazil.
Oliver StrobelDepartment of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, Heidelberg, Germany.
Camila GirãoDepartment of Surgery, Adventista Silvestre Hospital, Rio de Janeiro, RJ, Brazil.
Jose Maria A Moraes-JuniorDepartment of Gastrointestinal Surgery, Hepatopancreatobiliary Unit, Presidente Dutra Hospital, São Luiz, Brazil.
Orlando Jorge M TorresDepartment of Gastrointestinal Surgery, Hepatopancreatobiliary Unit, Presidente Dutra Hospital, São Luiz, Brazil. orlando.torres@ufma.br.ORCID http://orcid.org/0000-0002-7398-5395
Hospital São Lucas da PUCRS · BRHospital São Paulo · BRHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPancreatoduodenectomy is the only treatment with a promise of cure for patients with pancreatic head adenocarcinoma, and a negative resection margin is an important factor related to overall survival. Complete clearance of the medial margin with removal of the so-called mesopancreas may decrease the recurrence rate after pancreatic resection. Here, we present some important information about the mesopancreas, total mesopancreas excision, and technical aspects to achieve negative resection margins. The area named mesopancreas is defined as the tissue located between the head of the pancreas and the superior mesenteric vessels and the celiac axis and consists of the nerve plexus, lymphatic tissue, and connective tissue. The superior mesenteric and celiac arteries define the border of the mesopancreas. En bloc resection of anterior and posterior pancreatoduodenal nodes, hepatoduodenal nodes, along the superior mesenteric artery nodes, pyloric nodes, and nodes along the common hepatic artery is necessary.

conclusionsImproved knowledge of the surgical anatomy of the region and technical refinements of excision of the mesopancreas along with standardized pathological examination are important to increase and to determine radical resection of pancreatic head cancer.

Indexed as

Pancreatic NeoplasmsSurgeonsHumansMesenteric Artery, SuperiorPancreasPancreaticoduodenectomyMesopancreasNegative marginsPancreatic head plexusRetroportal laminaSurvivalTotal mesopancreas excision

Identifiers

PMID34117891
OpenAlexW3170616627

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.