Results 71 to 80 of about 4,167 (161)
Annals of Gastroenterological Surgery, Volume 10, Issue 4, Page 1231-1238, July 2026.Using a nationwide Japanese inpatient database, we evaluated whether broad‐spectrum antibiotic prophylaxis improves postoperative outcomes after pancreatoduodenectomy compared with narrow‐spectrum antibiotics. In propensity score–weighted analyses of 45 099 patients, broad‐spectrum prophylaxis was associated with significantly lower rates of intra ...
Hiroki Kitagawa +10 more
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Analysis &Sensing, Volume 6, Issue 4, July 2026.This study presents a multimatrix untargeted metabolomics analysis of fecal, plasma, and urine samples from individuals at high risk for pancreatic cancer development. Integrated multivariate and cofactor‐adjusted models were applied to characterize cross‐matrix metabolomic associations, incorporating pancreatic magnetic resonance imaging data, sex ...
Vladyslav Dovhalyuk +6 more
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Choledochal Villous Adenoma With Intrahepatic Bile Duct Stones: A Case Report
Clinical Case Reports, Volume 14, Issue 7, July 2026.ABSTRACT This report describes a 58‐year‐old female with prior biliary surgery who presented with a choledochal villous adenoma and intrahepatic stones. The lesion showed high‐grade intraepithelial neoplasia, indicating malignant potential. She underwent left hemihepatectomy, choledochectomy, and Roux‐en‐Y hepaticojejunostomy, with no recurrence at 4 ...
Hao Li, Shaohua Sun, Wenbo Zhou
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Annals of Hepatology, 2018 Introduction and aim. The carcinogenesis of tubular and papillary cholangiocarcinoma (CCA) differ. The available epidemiologic studies about risk factors for CCA do not differentiate between the tubular and papillary type.
Vor Luvira +7 more
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Frontiers in OncologyThe pathological features of intraductal oncocytic papillary neoplasm (IOPN) of the bile duct include tumor cells that are rich in eosinophilic cytoplasm and arranged in papillary structures.
Cong Xie +5 more
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What Are the Precursor and Early Lesions of Peripheral Intrahepatic Cholangiocarcinoma?
International Journal of Hepatology, 2014 Cholangiocarcinoma (CC) is divided into distal, perihilar, and intrahepatic CCs (ICCS), and are further subdivided into large bile duct ICC and peripheral ICC.
Yasuni Nakanuma +5 more
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Intraductal Papillary Neoplasm of the Bile Duct: Simplifying Findings
Seminars in Ultrasound, CT and MRIIntraductal papillary neoplasm of the bile duct (IPNB) is a rare tumor, considered a pre-invasive lesion derived from the biliary epithelium. Although it shares similarities with intraductal papillary mucinous neoplasm (IPMN) of the pancreas, only one-third of patients present with mucin hypersecretion.
Nathália Gonçalves, Dias +10 more
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Pancreatic Cancer—Advances in the Last 50 Years
World Journal of Surgery, Volume 50, Issue 8, Page 2106-2115, August 2026.
S. George Barreto +5 more
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Targeted immunotherapy approaches for intraductal papillary neoplasm of the bile duct [PDF]
Iranian Journal of Colorectal Research: Intraductal papillary neoplasm of the bile duct (IPNB) is a complex biliary tractneoplasm. Its classifications based on distinct clinical, pathological, andradiological features and gene mutations, are of paramount importance. Theclassification of IPNB
Bahareh Sadri, Massoud Vosough
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Cystic and Papillary Neoplasm at the Hepatic Hilum Possibly Originating in the Peribiliary Glands
Case Reports in Pathology, 2016 Cystic neoplasms of the liver are divided into two types: mucinous cystic neoplasm and cystic intraductal papillary neoplasm of the bile duct. We herein report two cases of cystic and papillary neoplasm of the liver which differed from the abovementioned
Takashi Miyata +2 more
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