Evidence map›Paper›PMID 30959757›Full record

ArticleJournal of clinical medicine2019

Relevance of Preoperative Hyperbilirubinemia in Patients Undergoing Hepatobiliary Resection for Hilar Cholangiocarcinoma.

Karolina Maria Wronka, Michał Grąt, Jan Stypułkowski, Emil Bik, Waldemar Patkowski, Marek Krawczyk, Krzysztof Zieniewicz

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 44 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

7 authors at 1 institution in 1 country.

Karolina Maria WronkaLiver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery, Medical University of Warsaw, 1A Banacha Street, 02-097 Warsaw, Poland. kwronka@poczta.onet.pl.ORCID 0000-0002-2884-1771
Michał GrątDepartment of General, Transplant and Liver Surgery, Medical University of Warsaw, 1A Banacha Street, 02-097 Warsaw, Poland. michal.grat@gmail.com.ORCID 0000-0003-3372-3072
Jan StypułkowskiDepartment of General, Transplant and Liver Surgery, Medical University of Warsaw, 1A Banacha Street, 02-097 Warsaw, Poland. jan.styp@gmail.com.
Emil BikDepartment of General, Transplant and Liver Surgery, Medical University of Warsaw, 1A Banacha Street, 02-097 Warsaw, Poland. biku94@wp.pl.ORCID 0000-0001-9411-3097
Waldemar PatkowskiDepartment of General, Transplant and Liver Surgery, Medical University of Warsaw, 1A Banacha Street, 02-097 Warsaw, Poland. wpatek@mp.pl.
Marek KrawczykDepartment of General, Transplant and Liver Surgery, Medical University of Warsaw, 1A Banacha Street, 02-097 Warsaw, Poland. marek.krawczyk@wum.edu.pl.
Krzysztof ZieniewiczDepartment of General, Transplant and Liver Surgery, Medical University of Warsaw, 1A Banacha Street, 02-097 Warsaw, Poland. krzysztof.zieniewicz@wum.edu.pl.
Medical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preoperative hyperbilirubinemia is known to increase the risk of mortality and morbidity in patients undergoing resection for hilar cholangiocarcinoma. The aim of this study was to characterize the associations between the preoperative bilirubin concentration and the risk of postoperative mortality and severe complications to guide decision-making regarding preoperative biliary drainage. Eighty-one patients undergoing liver and bile duct resection for hilar cholangiocarcinoma between 2005 and 2015 were analyzed retrospectively. Postoperative mortality and severe complications, defined as a Clavien⁻Dindo grade of ≥III, were the primary and secondary outcome measures, respectively. The severe postoperative complications and mortality rates were 28.4% (23/81) and 11.1% (9/81), respectively. Patients with preoperative biliary drainage had significantly lower bilirubin concentrations (

Indexed as

biliary drainagebilirubinhilar cholangiocarcinomamorbiditymortalityprediction

Identifiers

PMID30959757
PMCPMC6517893
OpenAlexW2928407143

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.