Evidence map›Paper›PMID 26373586›Full record

ArticleHPB : the official journal of the International Hepato Pancreato Biliary Association2015

Defining the practice of pancreatoduodenectomy around the world.

Matthew T McMillan, Giuseppe Malleo, Claudio Bassi, Michael H Sprys, Charles M Vollmer

Open access · bronzeAbstract read
In one paragraph

Article in HPB : the official journal of the International Hepato Pancreato Biliary Association, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
4.9field-weighted citation impact, top 3% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 100 citations in OpenAlex.

  1. Pooled it
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  11. Global Perceptions on ERASWorld journal of surgery · 2023
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  14. Surgical management of pancreatic ductal adenocarcinoma: a narrative review.Translational gastroenterology and hepatology · 2023
    Review
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  16. Redefining the Role of Drain Amylase Value for a Risk-Based Drain Management after Pancreaticoduodenectomy: Early Drain Removal Still Is Beneficial.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2021
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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

5 authors at 2 institutions in 2 countries.

Matthew T McMillanDepartment of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
Giuseppe MalleoDepartment of Surgery, University of Verona, Verona, Italy.
Claudio BassiDepartment of Surgery, University of Verona, Verona, Italy.
Michael H SprysDepartment of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
Charles M VollmerDepartment of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
University of Pennsylvania · USUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPancreatoduodenectomy (PD) is a technically challenging operation characterized by numerous management decisions.

objectiveThis study was designed to test the hypothesis that there is significant variation in the contemporary global practice of PD.

methodsA survey with native-language translation was distributed to members of 22 international gastrointestinal surgical societies. Practice patterns and surgical decision making for PD were assessed. Regions were categorized as North America, South/Central America, Asia/Australia, and Europe/Africa/Middle East.

resultsSurveys were completed by 897 surgeons, representing six continents and eight languages. The median age and length of experience of respondents were 45 years and 13 years, respectively. In 2013, surgeons performed a median of 12 PDs and reported a median career total of 80 PDs; only 53.8% of respondents had surpassed the number of PDs considered necessary to surmount the learning curve (>60). Significant regional differences were observed in annual and career PD volumes (P < 0.001). Only 3.7% of respondents practised pancreas surgery exclusively, but 54.8% performed only hepatopancreatobiliary surgery. Worldwide, the preferred form of anastomotic reconstruction was pancreatojejunostomy (88.7%). Regional variability was evident in terms of anastomotic/suture technique, stent use and drain use (including type and number), as well as in the use of octreotide, sealants and autologous patches (P < 0.02 for all).

conclusionsGlobally, there is significant variability in the practice of PD. Many of these choices contrast with established randomized evidence and may contribute to variance in outcomes.

Indexed as

AdultClinical CompetenceEducation, Medical, GraduateGlobal HealthGuideline AdherenceHealth Care SurveysHumansLearning CurveMiddle AgedPancreaticoduodenectomyPractice Guidelines as TopicPractice Patterns, Physicians'SpecializationSurveys and QuestionnairesWorkload

Identifiers

PMID26373586
PMCPMC4644368
OpenAlexW1934066837

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.