We report four patients on long-term antiepileptic drugs, without any history of anabolic steroid or oral contraceptive use, who had path-proven hepatic adenomas at our institution. Imaging review of one case is presented here. An exhaustive literature search reveals only four other such case reports, none from the North American continent.
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http://dx.doi.org/10.1007/s00261-009-9500-4 | DOI Listing |
Sci Rep
December 2024
Department of Radiology, Seoul National University Hospital, 101 Daehangno, Jongno-gu, Seoul, 03080, Korea.
Ultrasound (US) is a widely used technique for liver disease but has limitations in distinguishing tumors. This study evaluates the clinical efficacy of fluctuational imaging (FLI), a new US method that detects the fluttering sign in liver tumors. We conducted a prospective exploratory study with 120 participants diagnosed with liver tumors through histopathology or standard imaging.
View Article and Find Full Text PDFCancer Med
December 2024
Department of Upper Gastrointestinal Surgery, Royal North Shore Hospital, Sydney, Australia.
Introduction: Intraductal papillary mucinous neoplasms (IPMNs) are diverse premalignant tumors of the pancreas. They progress stepwise from adenoma to carcinoma and offer an opportunity for intervention prior to malignant transformation into pancreatic ductal adenocarcinoma (PDAC). The current study aimed to identify differentially expressed genes (DEGs) in invasive PDAC-associated IPMN vs.
View Article and Find Full Text PDFAm J Case Rep
December 2024
Department of Surgery, Faculty of Medicine, Al-Baha University, Al-Baha, Saudi Arabia.
Cureus
October 2024
Department of General Surgery, General Hospital of Katerini, Katerini, GRC.
This case report details the management of a 29-year-old primigravida who presented at 35 weeks of gestation with abdominal pain and vomiting. The patient exhibited tachycardia and fetal bradycardia, with laboratory findings indicating severe anemia and elevated liver enzymes. An emergency cesarean section was performed due to hemodynamic instability, during which a ruptured hepatocellular adenoma (HCA) was discovered, necessitating an atypical left hepatectomy.
View Article and Find Full Text PDFCancers (Basel)
November 2024
Division of Pathology, Shizuoka Cancer Center, Shizuoka 411-8777, Japan.
There are several types of microvasculature supplying neoplasms: "newly formed blood vessels" (neoangiogenesis), which are a component of the tumor microenvironment (TME) of invasive carcinoma with wound healing-like reaction; and "pre-existing blood vessels", which are used as tumor-supplying vessels by neoplasms (co-option vessels) and are likely to develop in hypervascularized organs. We herein review the microvasculature of neoplasms of biliary tract with reference to pre-existing vessels and vessel co-options. In the hepatobiliary system, intrahepatic large and extrahepatic bile ducts (large bile ducts) and the gallbladder as well as hepatic lobules are highly vascularized regions.
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