Evidence map›Paper›PMID 26935547›Full record

ArticleSurgery today2016

Laparoscopic management for prenatally diagnosed choledochal cysts.

Mariko Matsumoto, Naoto Urushihara, Koji Fukumoto, Masaya Yamoto, Hiromu Miyake, Hideaki Nakajima

Abstract readValidation Study
PubMed Publisher
In one paragraph

Article in Surgery today, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.6field-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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Mariko MatsumotoDepartment of Pediatric Surgery, Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan.
Naoto UrushiharaDepartment of Pediatric Surgery, Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan. n-urushihara@i.shizuoka-pho.jp.
Koji FukumotoDepartment of Pediatric Surgery, Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan.
Masaya YamotoDepartment of Pediatric Surgery, Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan.
Hiromu MiyakeDepartment of Pediatric Surgery, Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan.
Hideaki NakajimaDepartment of Pediatric Surgery, Shizuoka Children's Hospital, 860 Urushiyama, Aoi-ku, Shizuoka, 420-8660, Japan.
Shizuoka Children's Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study was to validate our laparoscopic management strategy for asymptomatic and symptomatic patients with prenatally diagnosed choledochal cysts (CCs).

methodsThirteen prenatally diagnosed CC patients from 1997 to 2015 were included. Seven patients (1997-2008) underwent open surgery (OS group), and 6 (2009-2015) underwent laparoscopic surgery (LS group). In the asymptomatic patients, LS was performed when the patients weighed over 5 kg. When the patient had clinical manifestations, early LS was performed irrespective of body weight. A retrospective comparison was conducted between the LS and OS groups in terms of the operative time, blood loss, postoperative fasting period, hospital stay, and intra- and postoperative complications.

resultsThere was no difference between the demographics of both groups. The operative time was significantly longer (380 vs. 288 min) and blood loss was significantly lower (4 vs. 30 mL) in the LS group. Additionally, the postoperative fasting period (3 vs. 6 days) and hospital stay (11 vs. 20 days) were significantly shorter in the LS group. Intraoperative events and early postoperative complications were not encountered in either group. Small bowel obstruction requiring surgery occurred in two patients, 10 and 13 years after OS, respectively.

conclusionsLS is as safe and feasible as OS in small children with prenatally diagnosed CC, although sufficient pediatric laparoscopic expertise is mandatory.

Indexed as

LaparoscopyPrenatal DiagnosisBlood Loss, SurgicalCholedochal CystFemaleHumansInfantInfant, NewbornIntraoperative ComplicationsLength of StayMaleOperative TimePostoperative ComplicationsRetrospective StudiesTreatment OutcomeCholedochal cystLaparoscopyNeonatePrenatal diagnosis

Identifiers

PMID26935547
OpenAlexW2288854233

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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.