Evidence map›Paper›PMID 32209078›Full record

ArticleBMC surgery2020

Resection of retrohepatic inferior vena cava without reconstruction in ex vivo liver resection and autotransplantation: a retrospective study.

Xianwei Yang, Tao Wang, Junjie Kong, Bin Huang, Wentao Wang

Abstract read
In one paragraph

Article in BMC surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Complex inferior vena cava reconstruction duringWorld journal of clinical cases · 2023
    Article
  4. Article
  5. Approaches to reconstruction of inferior vena cava byWorld journal of gastroenterology · 2022
    Article
  6. Article
  7. 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.

Xianwei YangDepartment of Liver Surgery & Liver Transplantation Center, West China Hospital of Sichuan University, 37 Guoxue Road, Chengdu, 610041, P. R. China.
Tao WangDepartment of Liver Surgery & Liver Transplantation Center, West China Hospital of Sichuan University, 37 Guoxue Road, Chengdu, 610041, P. R. China.
Junjie KongDepartment of Liver Surgery & Liver Transplantation Center, West China Hospital of Sichuan University, 37 Guoxue Road, Chengdu, 610041, P. R. China.
Bin HuangDepartment of Vascular Surgery, West China Hospital of Sichuan University, Chengdu, P. R. China.
Wentao WangDepartment of Liver Surgery & Liver Transplantation Center, West China Hospital of Sichuan University, 37 Guoxue Road, Chengdu, 610041, P. R. China. wwtdoctor02@163.com.

Funding

National Natural Science Foundation of China No. 81770566Science and Technology Program of Sichuan Science and Technology Department No. 2019YFS0029, 2019YFS0529West China Hospital, Sichuan University No. XJS2016004
6 · The paper itself

Abstract

backgroundRetrohepatic inferior vena cava (RIVC) resection without reconstruction in ex vivo liver resection and autotransplantation (ERAT) for advanced alveolar echinococcosis (HAE) is unclear.

methodsThis is a retrospective study of consecutive patients referred to our hospital from 2014 to 2018. Depending on the presence of a rich collateral circulation and stable blood volume in ERAT, patients did not rebuild the RIVC. Then, patients were selected some appropriate revascularization techniques for the hepatic and renal veins. Finally, all ERAT procedures were completed, and short- and long-term outcomes were observed.

resultsFive advanced HAE patients underwent ERAT without RIVC reconstruction. One patient died of circulatory failure 1 day after surgery. Another four patients, with a median follow-up duration of 18 months (range, 10-25 months), demonstrated normal liver and kidney function, no thrombosis and no HAE recurrence.

conclusionsThrough the long-term results of ERAT, the pros and cons of not reconstructing the RIVC need to be re-examined. In cases with a rich collateral circulation, the RIVC cannot be reconstructed. However, in cases requiring the resection of multiple organs, RIVC without reconstruction was prudential.

Indexed as

AdultEchinococcosisFemaleHepatectomyHumansLiver TransplantationMaleRenal VeinsRetrospective StudiesTransplantation, AutologousVena Cava, InferiorYoung AdultHepatic alveolar echinococcosisInferior vena cavaLiver autotransplantationReconstruction

Identifiers

PMID32209078
PMCPMC7092598

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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.