Evidence map›Paper›PMID 28082809›Full record

ArticleWorld journal of gastroenterology2016

Repair of a common bile duct defect with a decellularized ureteral graft.

Yao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng

Open access · hybridAbstract readEvaluation Study
In one paragraph

Article in World journal of gastroenterology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact, top 76% 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

12 citing papers in PubMed, 19 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

8 authors at 1 institution in 1 country.

Yao ChengYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Xian-Ze XiongYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Rong-Xing ZhouYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Yi-Lei DengYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Yan-Wen JinYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Jiong LuYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Fu-Yu LiYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Nan-Sheng ChengYao Cheng, Xian-Ze Xiong, Rong-Xing Zhou, Yi-Lei Deng, Yan-Wen Jin, Jiong Lu, Fu-Yu Li, Nan-Sheng Cheng, Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Shaanxi Research Association for Women and Family · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the feasibility of repairing a common bile duct defect with a decellularized ureteral graft in a porcine model.

methodsEighteen pigs were randomly divided into three groups. An approximately 1 cm segment of the common bile duct was excised from all the pigs. The defect was repaired using a 2 cm long decellularized ureteral graft over a T-tube (T-tube group,

resultsThe animals in the T-tube and stent groups survived until sacrifice. The blood test results were normal in both groups. The histology results showed a biliary epithelial layer covering the neo-bile duct. In contrast, all the animals in the stentless group died due to biliary peritonitis and cholangitis within two months post-surgery. Neither biliary epithelial cells nor accessory glands were observed at the graft sites in the stentless group.

conclusionRepair of a common bile duct defect with a decellularized ureteral graft appears to be feasible. A T-tube or intraluminal stent was necessary to reduce postoperative complications.

Indexed as

AllograftsAnimalsBiliary Tract Surgical ProceduresCholecystectomyCommon Bile DuctDisease Models, AnimalFeasibility StudiesFemaleHumansIatrogenic DiseaseMalePlastic Surgery ProceduresPostoperative ComplicationsRandom AllocationStentsSus scrofaBile duct injuryBiliary reconstructionDecellularizationStentUreteral graft

Identifiers

PMID28082809
PMCPMC5192268
OpenAlexW2566941238

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.