Evidence map›Paper›PMID 33513179›Full record

ArticlePloS one2021

Safety of laparoscopic pancreaticoduodenectomy in patients with liver cirrhosis using propensity score matching.

Ke Cheng, Wei Liu, Jiaying You, Shashi Shah, Yunqiang Cai, Xin Wang, Bing Peng

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. 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 43% 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. Short-term Outcomes of Pancreatoduodenectomy in Patients with Liver Cirrhosis: A Systematic Review and Meta-analysis.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2024
    Article
  2. 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

7 authors at 1 institution in 1 country.

Ke ChengPancreatic Department, The West China Hospital, Sichuan University, Chengdu, Sichuan, China.ORCID 0000-0002-9272-7615
Wei LiuPancreatic Department, The West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Jiaying YouPancreatic Department, The West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Shashi ShahPancreatic Department, The West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Yunqiang CaiPancreatic Department, The West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Xin WangPancreatic Department, The West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Bing PengPancreatic Department, The West China Hospital, Sichuan University, Chengdu, Sichuan, China.ORCID 0000-0002-1751-5380
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Currently, safety of laparoscopic pancreaticoduodenectomy (LPD) in patients with liver cirrhosis is unknown. The aim of this study was to explore postoperative morbidity and mortality and long-term outcomes of cirrhotic patients after LPD. The study was a one-center retrospective study comprising 353 patients who underwent LPD between October 2010 and December 2019. A total of 28 patients had liver cirrhosis and were paired with 56 non-cirrhotic counterparts through propensity score matching (PSM). Baseline data, intra-operative data, postoperative data, and survival data were collected. Postoperative morbidity was considered as primary outcome whereas postoperative mortality, surgical parameters (operative durations, intraoperative blood loss), and long-term overall survival were secondary outcomes. Cirrhotic patients showed postoperative complication rates of 82% compared with rates of patients in the control group (48%) (P = 0.003). Further, Clavien-Dindo ≥III complication rates of 14% and 11% (P = 0.634), Clavien-Dindo I-II complication rates of 68% and 38% (P = 0.009), hospital mortality of 4% and 2% (P = 0.613) were observed for cirrhotic patients and non-cirrhotic patients, respectively. In addition, an overall survival rate of 32 months and 34.5 months (P = 0.991), intraoperative blood loss of 300 (200-400) ml and 150 (100-250) ml (P<0.0001), drain amount of 2572.5 (1023.8-5275) ml and 1617.5 (907.5-2700) ml (P = 0.048) were observed in the cirrhotic group and control group, respectively. In conclusion, LPD is associated with increased risk of postoperative morbidity in patients with liver cirrhosis. However, the incidence of Clavien-Dindo ≥III complications and post-operative mortality showed no significant increase. In addition, liver cirrhosis showed no correlation with poor overall survival in patients who underwent LPD. These findings imply that liver cirrhosis patients can routinely be considered for LPD at high volume centers with rigorous selection and management.

Indexed as

Hospital MortalityLiver CirrhosisAgedDisease-Free SurvivalFollow-Up StudiesHumansLaparoscopyMaleMiddle AgedPancreaticoduodenectomyPostoperative ComplicationsRetrospective StudiesSurvival RateTime Factors

Identifiers

PMID33513179
PMCPMC7845952
OpenAlexW3123957372

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.