Evidence map›Paper›PMID 40791304›Full record

ArticleACG case reports journal2025

Endoscopic Ultrasound-Guided Detection of a Rare Anomaly-Duplication of Extrahepatic Bile Duct.

Saad Khalid Niaz, Noval Zakaria, Muhammad Umair Tahseen, Muhammad Asim, Sajida Qureshi, Shanil Kadir

Abstract readCase Reports
In one paragraph

Article in ACG case reports journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

6 authors.

Saad Khalid NiazSindh Institute of Advanced Endoscopy and Gastroenterology (SIAG), Heritage Building 1st floor, Dr Ruth K.M Pfau Civil Hospital Baba e Urdu Road Karachi, 75000, Sindh, Pakistan.
Noval ZakariaSindh Institute of Advanced Endoscopy and Gastroenterology (SIAG), Heritage Building 1st floor, Dr Ruth K.M Pfau Civil Hospital Baba e Urdu Road Karachi, 75000, Sindh, Pakistan.
Muhammad Umair TahseenSindh Institute of Advanced Endoscopy and Gastroenterology (SIAG), Heritage Building 1st floor, Dr Ruth K.M Pfau Civil Hospital Baba e Urdu Road Karachi, 75000, Sindh, Pakistan.ORCID https://orcid.org/0000-0001-6065-7731
Muhammad AsimSindh Institute of Advanced Endoscopy and Gastroenterology (SIAG), Heritage Building 1st floor, Dr Ruth K.M Pfau Civil Hospital Baba e Urdu Road Karachi, 75000, Sindh, Pakistan.
Sajida QureshiSindh Institute of Advanced Endoscopy and Gastroenterology (SIAG), Heritage Building 1st floor, Dr Ruth K.M Pfau Civil Hospital Baba e Urdu Road Karachi, 75000, Sindh, Pakistan.
Shanil KadirSindh Institute of Advanced Endoscopy and Gastroenterology (SIAG), Heritage Building 1st floor, Dr Ruth K.M Pfau Civil Hospital Baba e Urdu Road Karachi, 75000, Sindh, Pakistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This is the first reported case demonstrating endoscopic ultrasound (EUS) findings in type Va duplication. The malformation of the congenital extrahepatic bile duct is classified as type Va and is rarely observed. To date, not more than 30 cases have been reported in Western literature. For the medical literature, a 50-year-old man with a type Va extrahepatic bile duct obstruction is examined. He presented with abdominal pain and jaundice, and imaging showed biliary dilatation and cholelithiasis. During the EUS procedure, an endoscopic examination revealed the presence of a duplicated common bile duct with a septum. Endoscopic retrograde cholangiopancreatography of the biliary tract also showed the same anomaly, with the presence of obstructive biliary sludge. The case highlights the need to consider EUS as a potent alternative diagnostic method. It is important to detect these anomalies immediately to reduce the chances of endoscopic/surgical complications.

Indexed as

abdominal painbiliary dilatationbiliary obstructioncholelithiasiscongenital extrahepatic bile duct malformationduplicated common bile ductendoscopic retrograde cholangiopancreatographyendoscopic ultrasoundEUS diagnostic methodjaundiceobstructive biliary sludgerare biliary anomalyseptum in common bile ducttype Va bile duct duplication

Identifiers

PMID40791304
PMCPMC12338306

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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.