Evidence map›Paper›PMID 38414601›Full record

ArticleWorld journal of clinical cases2024

Removal of intrahepatic bile duct stone could reduce the risk of cholangiocarcinoma: A single-center retrospective study in South Korea.

Tae In Kim, Sung Yong Han, Jonghyun Lee, Dong Uk Kim

Open access · diamondAbstract read
In one paragraph

Article in World journal of clinical cases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

4 authors at 1 institution in 1 country.

Tae In KimDivision of Gastroenterology, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea.
Sung Yong HanDivision of Gastroenterology, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea.
Jonghyun LeeDivision of Gastroenterology, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea.
Dong Uk KimDivision of Gastroenterology, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea.
Pusan National University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntrahepatic duct (IHD) stones are among the most important risk factors for cholangiocarcinoma (CCC). Approximately 10% of patients with IHD stones develop CCC; however, there are limited studies regarding the effect of IHD stone removal on CCC development.

aimTo investigate the association between IHD stone removal and CCC development.

methodsWe retrospectively analyzed 397 patients with IHD stones at a tertiary referral center between January 2011 and December 2020.

resultsCCC occurred in 36 of the 397 enrolled patients. In univariate analysis, chronic hepatitis B infection (11.1%

conclusionComplete removal of IHD stones without recurrence could reduce CCC risk.

Indexed as

Carbohydrate antigen 19-9CholangiocarcinomaEndoscopic retrograde cholangiopancreatographyIntrahepatic bile duct stonePercutaneous transhepatic cholangioscopy

Identifiers

PMID38414601
PMCPMC10895623
OpenAlexW4392783070

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.