Evidence map›Paper›PMID 41696666›Full record

ArticleACG case reports journal2026

Endoscopic Retrograde Cholangiopancreatography Combined With Percutaneous Transhepatic Cholangial Drainage Sinus Tract for the Treatment of Giant Common Bile Duct Stones.

Mengfan Chen, Sisi Li, Zhong Xu, Hongling Wang

Abstract readCase Reports
In one paragraph

Article in ACG case reports journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Mengfan ChenDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Sisi LiDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Zhong XuDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.
Hongling WangDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Giant common bile duct stones are hard to extract, with high adverse events and recurrence, and single treatments have limitations. This study explores managing them with endoscopic retrograde cholangiopancreatography (ERCP) combined with percutaneous transhepatic cholangial drainage (PTCD) sinus tract. A 66-year-old man with recurrent common bile duct stones (multiple large extrahepatic stones) complicated by cholangitis and acute liver failure was admitted. He first received PTCD with T-tube drainage, ERCP for stone extraction, and stent placement. Three months later, a 71 × 30-mm stone was found and successfully fragmented via PTCD sinus tract and 2 ERCP sessions with electrohydraulic lithotripsy, without complications. This combined technique enables minimally invasive staged drainage, lithotripsy, and stone extraction for complex giant stones, providing early drainage with minimal trauma and a new strategy for recurrent or high-risk patients.

Indexed as

case reportcholedocholithiasisERCPliver failurePTCD sinus tract

Identifiers

PMID41696666
PMCPMC12904339

What OpenQuestion holds

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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.