Evidence map›Paper›PMID 33738583›Full record

ArticleSurgery today2021

Bridged one-anastomosis gastric bypass: technique and preliminary results.

Aziz Sumer, Kamal Mahawar, Talar Vartanoglu Aktokmakyan, Osman Anıl Savas, Caghan Peksen, Umut Barbaros, Selcuk Mercan

Abstract read
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In one paragraph

Article in Surgery today, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 3 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

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 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
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.

Aziz SumerSchool of Medicine, Istinye University, Istanbul, Turkey.
Kamal MahawarSunderland Royal Hospital, Sunderland, UK.
Talar Vartanoglu AktokmakyanIstanbul Bagcilar Training and Research Hospital, Istanbul, Turkey. talarim@gmail.com.ORCID http://orcid.org/0000-0003-0583-6440
Osman Anıl SavasSchool of Medicine, Istinye University, Istanbul, Turkey.
Caghan PeksenSchool of Medicine, Istinye University, Istanbul, Turkey.
Umut BarbarosAtasehir Florence Nightingale Hospital, Istanbul, Turkey.
Selcuk MercanSchool of Medicine, Istanbul University, Istanbul, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOne-anastomosis gastric bypass (OAGB) is an established bariatric procedure performed worldwide. We developed a modification of OAGB leaving a bridge at the cranial 2 cm of the fundus as a gastro-gastric fistula to allow for endoscopic access to the bypassed stomach. We present the preliminary results of 44 patients who underwent this technique in our hospital.

methodsWe analyzed, retrospectively, data collected prospectively on 44 patients who underwent our bridged one-anastomosis gastric bypass (BOAGB) procedure between September, 2018 and November, 2020.

resultsThe mean age of the patients was 45.2 ± 9.3 years (range 20-66 years). The mean preoperative body mass index (BMI), weight, and HbA1c values were 41.5 ± 6.4 kg/m

conclusionPatients who underwent BOAGB lost weight similarly to those who underwent OABG as reported in the literature, without an apparent increase in complications related to the technique. Randomized studies with longer term follow-up are needed.

Indexed as

AdultAgedAnastomosis, SurgicalBariatric SurgeryBody Mass IndexEndoscopy, GastrointestinalFemaleFollow-Up StudiesGastric BypassGlycated HemoglobinHumansMaleMiddle AgedObesityRetrospective StudiesTime FactorsGlycated Hemoglobinhemoglobin A1c protein, humanBariatric surgeryBridged one-anastomosis gastric bypassGastric bypassMini gastric bypassOne-anastomosis gastric bypass

Identifiers

PMID33738583

What OpenQuestion holds

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Registered trials

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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.