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Zhonghua Bing Li Xue Za Zhi
February 2025
Department of Pathology, Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China.
Medicina (Kaunas)
December 2024
Medical Faculty, University of Nis, 18000 Nis, Serbia.
: Bouveret syndrome, a rare and often underdiagnosed variant of gallstone ileus, is characterized by the presence of a large gallstone impacted in the proximal duodenum, resulting in significant gastric outlet obstruction and aerobilia. Early identification of Bouveret syndrome is crucial for developing an appropriate surgical strategy. : A 76-year-old female underwent a contrast-enhanced abdominal CT scan, which revealed a cholecysto-duodenal fistula with a 3.
View Article and Find Full Text PDFCancers (Basel)
January 2025
Department of Biomedical Sciences, Humanitas University, 20090 Pieve Emanuele, Italy.
Cholangiocarcinoma (CCA) represents approximately 3% of all gastrointestinal cancers and is a highly heterogeneous and aggressive malignancy originating from the epithelial cells of the biliary tree. CCA is classified by anatomical location into intrahepatic (iCCA), extrahepatic (eCCA), gallbladder cancer (GBC), and ampullary cancers. Although considered a rare tumor, CCA incidence has risen globally, particularly due to the increased diagnosis of iCCA.
View Article and Find Full Text PDFKorean J Gastroenterol
January 2025
Department of Radiology, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Background/aims: Cholecystectomy for gallbladder (GB) polyps is performed primarily based on preoperative images. This study examined the accuracy of surgical indications commonly used in clinical practice for detecting neoplastic polyps and investigated further clues for predicting neoplastic polyps.
Methods: This retrospective study included 385 patients who underwent a cholecystectomy for GB polyps.
BMC Gastroenterol
January 2025
Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, 230022, China.
Background: CA19-9 is a classical tumor marker and plays an important role in the diagnosis of biliary and pancreatic cancer. However, a few cases reported that the tumor maker CA19-9 is abnormally elevated in patients with calculous cholecystitis, but the relation between severity of calculous cholecystitis and serum CA19-9 level are still unknown.
Methods: Total 105 calculous cholecystitis patients from first hospital were collected and divided into high serum CA19-9 group(high group, n = 35) and normal serum CA19-9 group(normal group, n = 70).
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