SynthesisJSLS : Journal of the Society of Laparoendoscopic Surgeons
A Systematic Review of Gallbladder Anomalies.
Synthesis in JSLS : Journal of the Society of Laparoendoscopic Surgeons. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
Who cites it
2 citing papers in PubMed.
- Floating gallbladder identified on preoperative computed tomography and managed laparoscopically: a case report.Journal of surgical case reports · 2026Article
- Laparoscopic cholecystectomy for double gallbladder malformation with cystic duct variation: a case report.Frontiers in surgery · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Gallbladder anomalies are rare congenital defects resulting from developmental disruptions. These variations in shape, position, or number are often incidental findings but can present with symptomatic gallstone disease. Undiagnosed anomalies may lead to surgical complications like bile duct injuries and incomplete cholecystectomy. Despite their clinical significance, standardized guidelines remain limited. This systematic review consolidates current knowledge on classification, diagnosis, and management. Methods: Given the rarity of gallbladder anomalies, single case reports were excluded. The database search yielded 3,789 articles, with 1,975 excluded based on language, relevance, and duplication. After screening, 164 articles underwent full-text review, and seven case series met inclusion criteria. Results: The selected studies covered embryological development, classification, diagnostic imaging, and surgical approaches. Common imaging methods included ultrasound, magnetic resonance cholangiopancreatography (MRCP), and computed tomography (CT) scans. Discussion: Gallbladder anomalies pose diagnostic and surgical challenges, increasing the risk of bile duct injury. Greater awareness and standardized guidelines are needed. This review highlights early recognition and tailored intervention to optimize outcomes, emphasizing the need for standardized protocols.
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Registered trials
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.