Evidence map›Paper›PMID 30068333›Full record

ArticleBMC surgery2018

Is pneumatic balloon dilation safe and effective primary modality of treatment for post-sleeve gastrectomy strictures? A retrospective study.

Aneesh Shrihari Dhorepatil, Daniel Cottam, Amit Surve, Walter Medlin, Hinali Zaveri, Christina Richards, Austin Cottam

Abstract read
In one paragraph

Article in BMC surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

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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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

7 authors.

Aneesh Shrihari DhorepatilBariatric Medicine Institute, 1046 East 100 South, Salt Lake City, UT, 84102, USA.
Daniel CottamBariatric Medicine Institute, 1046 East 100 South, Salt Lake City, UT, 84102, USA. drdanielcottam@yahoo.com.
Amit SurveBariatric Medicine Institute, 1046 East 100 South, Salt Lake City, UT, 84102, USA.
Walter MedlinBariatric Medicine Institute, 1046 East 100 South, Salt Lake City, UT, 84102, USA.
Hinali ZaveriBariatric Medicine Institute, 1046 East 100 South, Salt Lake City, UT, 84102, USA.
Christina RichardsBariatric Medicine Institute, 1046 East 100 South, Salt Lake City, UT, 84102, USA.
Austin CottamBariatric Medicine Institute, 1046 East 100 South, Salt Lake City, UT, 84102, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe optimal treatment of sleeve strictures has not been agreed upon at the current time. At our institution, we began using pneumatic balloon dilation to help resolve these obstructions in 2010. Herein we report our experience with pneumatic balloon dilation for the treatment of sleeve strictures.

methodsFrom Jan 2010 to Dec 2016 we retrospectively reviewed our prospectively kept database for patients who developed a Laparoscopic Sleeve Gastrectomy (LSG) stricture within 90 days of surgery. If the stricture was found, then we dilated all our patients initially at 30 mm at 10 PSI for 10-20 min (14.5 min average) and increased the balloon size (30-40 mm) and duration (10-30 min) in subsequent sessions if the first session was unsuccessful.

resultsThe review found that 1756 patients underwent either LSG or the first step of a Laparoscopic Duodenal Switch (LDS) (1409 LSG & 356 LDS). Of the 1756 patient 33 patients (24 underwent LSG, and 9 underwent LDS) developed a stricture as a complication of LSG. The average age of the patients was 46.4 (±9.6) years, and the average BMI was 43.7 (±6.4). The most common location for stricture was mid-body of the sleeve (54.5%). The average time from the primary surgery to diagnosis and first pneumatic dilation was 5.6 months (± 6.8) and 5.9 months (± 6.6) respectively. We successfully used pneumatic dilation in 31 (93.9%) of these patients to relieve the stricture.

conclusionWe conclude that pneumatic dilation is an effective procedure in patients with post sleeve gastrectomy stricture.

Indexed as

AdultAnastomosis, SurgicalBariatric SurgeryConstriction, PathologicDilatationFemaleGastrectomyHumansLaparoscopyMaleMiddle AgedObesity, MorbidRetrospective StudiesTreatment OutcomeBariatricEndoscopic managementLaparoscopic sleeve gastrectomyLoop-duodenal switchPneumatic balloon dilationStrictures

Identifiers

PMID30068333
PMCPMC6090921

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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.