Evidence map›Paper›PMID 40661222›Full record

ArticleTherapeutic advances in gastroenterology2025

Clinical outcomes of endoscopic ultrasound-guided hepaticogastrostomy-based internal drainage for unresectable malignant hilar biliary obstruction: a comprehensive evaluation with malignant distal biliary obstruction.

Daiki Yamashige, Susumu Hijioka, Yoshikuni Nagashio, Shota Harai, Yasuhiro Komori, Aoi Kita, Masaru Kuwada, Soma Fukuda, Shin Yagi, Kohei Okamoto and 5 more

Abstract read
In one paragraph

Article in Therapeutic advances in gastroenterology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

15 authors.

Daiki YamashigeDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.ORCID https://orcid.org/0000-0002-6152-8920
Susumu HijiokaDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan.
Yoshikuni NagashioDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Shota HaraiDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Yasuhiro KomoriDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Aoi KitaDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Masaru KuwadaDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Soma FukudaDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.ORCID https://orcid.org/0000-0003-2907-7776
Shin YagiDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Kohei OkamotoDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Daiki AgarieDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.
Shunsuke SugawaraDepartment of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan.
Miyuki SoneDepartment of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan.
Yutaka SaitoEndoscopy Division, National Cancer Center Hospital, Tokyo, Japan.
Takuji OkusakaDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Endoscopic retrograde cholangiopancreatography (ERCP) may not provide adequate drainage for patients with malignant hilar biliary obstruction (MHBO). Endoscopic ultrasound-guided hepaticogastrostomy (EUS-HGS) is a salvage method for malignant distal biliary obstruction (MDBO); however, its effectiveness for MHBO remains unclear. Objectives: We aimed to evaluate the short- and long-term outcomes of EUS-HGS for MHBO. Design: This was a single-center retrospective cohort study. Methods: Unresectable patients who underwent initial EUS-HGS because of ERCP failure were recruited. Distal biliary stenosis or Bismuth types I and II-IV were defined as MDBO and MHBO, respectively. We defined EUS-HGS for MDBO as the control and analyzed the outcomes for MHBO. Results: The MDBO group ( Conclusion: ERCP + EUS-HGS followed by EUS-HGSB, providing bilateral drainage, can offer preferred palliation for MHBO. These drainages may serve as potential salvage options in the management of MHBO.

Indexed as

endoscopic ultrasound-guided hepaticogastrostomyinterventional endoscopic ultrasoundmalignant hilar biliary obstruction

Identifiers

PMID40661222
PMCPMC12256750

What Socratic holds

Textmetadata
LicenceCC BY-NC
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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 Socratic graph.