Evidence map›Paper›PMID 31129875›Full record

ArticleDigestive diseases and sciences2019

Treating Biliary-Enteric Anastomotic Strictures with Enteroscopy-ERCP Requires Fewer Procedures than Percutaneous Transhepatic Biliary Drains.

Hazem Hammad, Brian C Brauer, Maximiliano Smolkin, Robert Ryu, Joshua Obuch, Raj J Shah

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Digestive diseases and sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 28 citations in OpenAlex.

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  12. [Endoscopic retrograde cholangiopancreatography in patients after bilioenteric anstomosis].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2022
    Article
  13. Enteroscopy-assisted ERCP with needle-knife stricturoplasty of a strictured hepaticojejunostomy.VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Hazem HammadDivision of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
Brian C BrauerDivision of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
Maximiliano SmolkinDepartment of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
Robert RyuDepartment of Radiology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
Joshua ObuchDivision of Gastroenterology, Geisinger Wyoming Valley Medical Center, Wilkes-Barre, PA, USA.
Raj J ShahDivision of Gastroenterology and Hepatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA. raj.shah@ucdenver.edu.ORCID 0000-0002-9736-4139
University of Colorado Anschutz Medical Campus · USGeisinger Wyoming Valley Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBiliary-enteric anastomotic strictures (AS) in long-limb surgical biliary bypass (LLBB) require percutaneous transhepatic biliary drains (PTBD), enteroscopy-assisted ERCP (E-ERCP), or surgical revision.

aimTo compare E-ERCP and PTBD for AS treatment.

methodsE-ERCP stricturoplasty included dilation, cautery, and stent; PTBD included balloon dilation and serial drain upsizing events.

resultsFrom May 2008 to October 2015, 71 patients (37 M, median age 52) had E-ERCP (n = 45) or PTBD (n = 26) for AS in Roux-en-Y hepaticojejunostomy: liver transplant (n = 28), cholecystectomy injury revision (n = 21), other (n = 13) or Whipple's resection (n = 9). Median follow-up is 11 months (range 1-56) in 67 (94%) patients. Technical success, clinical improvement, and adverse events between E-ERCP and PTBD were similar (76% vs. 77%, p = 0.89; 82% vs. 85%, p = 0.80, and 6% vs. 5%, p = 0.60, respectively). However, E-ERCP had fewer post-procedural hospitalization days (0.2 ± 0.65 vs. 4.5±10, p = 0.0001), mean procedures (4.4 ± 6.3 vs. 9.5 ± 8, p = 0.006), and median months of treatment to resolve AS (1, range 1-22 vs. 7, range 3-23; p = 0.003). Two patients in PTBD group required surgery.

conclusions(1) Technical success and clinical improvement are seen in the majority of LLBB patients with biliary-enteric AS undergoing E-ERCP or PTBD. (2) E-ERCP is associated with fewer procedures, post-procedure hospitalization days, and months to resolve AS. When expertise is available, E-ERCP to identify and treat AS should be considered as an alternative to PTBD.

Indexed as

Endoscopy, GastrointestinalAnastomosis, SurgicalBile DuctsCholangiopancreatography, Endoscopic RetrogradeConstriction, PathologicDrainageFemaleHumansIntestine, SmallLength of StayMaleMiddle AgedReoperationRetrospective StudiesTreatment OutcomeAnastomotic strictureEnteroscopyERCPPercutaneous transhepatic cholangiogramPTCRoux-en-Y hepaticojejunostomy

Identifiers

PMID31129875
OpenAlexW2944885277

What OpenQuestion holds

Textmetadata
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.