ArticleInternational journal of clinical and experimental pathology2015
Polypoid lesions of the gallbladder: report of 160 cases with special reference to diagnosis and treatment in China.
Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 3 of them syntheses that pooled it.
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Who cites it
7 citing papers in PubMed, 3 syntheses or guidelines pooled it, 19 citations in OpenAlex.
- Interpretation, Reporting, Imaging-Based Workups, and Surveillance of Incidentally Detected Gallbladder Polyps and Gallbladder Wall Thickening: 2025 Recommendations From the Korean Society of Abdominal Radiology.Korean journal of radiology · 2025Guideline
- Risk of developing gallbladder cancer in patients with gallbladder polyps detected on transabdominal ultrasound: a systematic review and meta-analysis.The British journal of radiology · 2022Pooled it
- Diagnostic accuracy of transabdominal ultrasonography for gallbladder polyps: systematic review.Canadian journal of surgery. Journal canadien de chirurgie · 2018Pooled it
- Construction of an XGBoost-SHAP-based malignant transformation risk prediction model for gallbladder polyps.Annals of medicine · 2026Article
- [Recent Updates on Management and Follow-up of Gallbladder Polyps].The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2023Review
- Management and follow-up of gallbladder polyps: updated joint guidelines between the ESGAR, EAES, EFISDS and ESGE.European radiology · 2022Article
- Development and Validation of a Nomogram for Early Detection of Malignant Gallbladder Lesions.Clinical and translational gastroenterology · 2019Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe preoperative diagnosis of gallbladder polypoid lesions is difficult, justifying the lack of consensus on the appropriate treatment.
objectiveThe aim of this study was to identify the characteristics of each type of polypoid lesion of the gallbladder and the indications for surgery.
methodsBetween January 1999 and December 2012, clinical data were retrospectively correlated with the histopathologic characteristics of polypoid lesions in 160 patients who underwent cholecystectomy.
resultsA total of 160 patients with benign polypoid lesions (including 49 tumor-like lesions and 75 adenomas) and 14 patients with malignant polypoid lesions (including 2 adenocarcinomas and 12 adenomas with malignant changes) were included in this study. One hundred and five (65.6%) of the patients had associated symptoms, and 70 (43.8%) had gallstones. Of the 49 patients with tumor-like lesions, 49 (100%) were correlated with chronic cholecystitis. A total of 72 (83.8%) patients with neoplasms had a single polyp compared with 25 (59.5%) of those with non-neoplastic polyps. The mean age of the patients with malignancy was 59.07 ± 13.465 years, and 12 (85.7%) of these patients were over 50 years of age. The mean diameters of the benign and malignant polyps were 1.0 ± 0.77 cm and 2.15 ± 1.16 cm, respectively. Ten (100%) of the patients with malignancy had polyps of over 1 cm in size, as shown by ultrasound.
conclusionOur findings indicate that tumor-like lesions, adenomas, and adenocarcinomas are the most common polypoid lesions of the gallbladder. Cholecystecomy should be done in patients with symptoms. The risk of malignancy is high in patients over 50 years of age; those with polyps with diameters of greater than 10 mm; and those with single polypoid lesions. The remainder of PLG patients without cholecystectomy should be followed up at regular intervals.
Indexed as
Identifiers
26617893PMC4637709W2186600544What OpenQuestion holds
Registered trials
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