5,092 results match your criteria: "Hepatocellular Adenoma"
Front Nucl Med
November 2024
Department of Radiology, Mayo Clinic, Rochester, MN, United States.
Theranostics
December 2024
Department of Nuclear Medicine, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610072, China.
Distinguishing unilateral aldosterone-producing adenomas (APA) from idiopathic hyperaldosteronism (IHA), nonfunctional adrenal adenoma (NFA), and pheochromocytoma (PHEO) within primary aldosteronism (PA) presents a significant challenge. Studies have demonstrated high levels of chemokine receptor (CXCR) 4 expression in APA, thereby validating the use of Ga-labeled CXCR4 PET/CT for detecting APA. This study evaluates the efficacy of [F]AlF-NOTA-pentixather PET/CT in distinguishing APA from other PA types.
View Article and Find Full Text PDFGE Port J Gastroenterol
December 2024
Gastrenterology Department, Centro Hospitalar de Setúbal, Setúbal, Portugal.
Eur J Gastroenterol Hepatol
February 2025
Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, Royal Free Hospital, Royal Free London NHS Foundation Trust, London, UK.
Introduction: Our aim was to assess parameters derived from preoperative blood tests as diagnostic or prognostic markers in patients with operable hepatocellular carcinoma (HCC).
Methods: We included 210 patients who underwent liver resection as the first treatment for suspected hepatocellular adenoma (HCA) or HCC (January 2010-December 2022). Parameters originated from preoperative complete blood count and biochemical blood tests were examined for associations with clinicopathological parameters and survival.
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 Radiation Oncology, Graduate School of Medicine, Kobe University, Kobe 650-0017, Japan.
Background: Proanthocyanidins (PACs) from black soybean seed coat have antioxidant and anti-tumorigenic properties. We investigated the anti-tumor properties and mechanisms of action of PACs on colorectal cancer (CRC).
Methods: We fed the APC mice, which are highly susceptible to spontaneous intestinal adenoma formation, diets supplemented with or without PACs for 7 weeks and assessed adverse effects, the number and size of intestinal polyps, and the expression of pro- and anti-proliferative proteins in the intestine.
Ultrasound Q
December 2024
Department of Radiology and Imaging Sciences, Indiana University School of Medicine, Indianapolis, IN.
Magnetic resonance imaging (MRI) may be time-consuming, expensive, or poorly tolerated by patients with liver lesions. This is a prospective clinical trial designed to evaluate if contrast-enhanced ultrasound (CEUS) can be used to differentiate focal nodular hyperplasia (FNH) from hepatocellular adenoma (HCA) with similar accuracy compared with hepatobiliary agent MRI.Institutional review board approval was obtained (1805450097), and the trial was registered with ClinicalTrials.
View Article and Find Full Text PDFBr J Radiol
November 2024
Department of Radiology, Bursa Uludağ University Faculty of Medicine, Bursa, Turkey.
Objective: To investigate the diagnostic performance of Gd-EOB-enhanced magnetic resonance imaging (MRI) for distinguishing focal nodular hyperplasia (FNH) from hepatocellular adenoma (HCA) in children.
Methods: Twenty-two patients (6 with HCA and 16 with FNH) were retrospectively included in this study. After qualitative analyses of MRI, quantitative analyses were performed by calculating the relative signal intensity ratios (SIR) between lesion and liver parenchyma both on precontrast and hepatobiliary phase images.
Radiol Case Rep
January 2025
Department of gastroenterology, International University of Rabat/Riad Annakhil International Polyclinic, Rabat, Morocco.
Hepatocellular adenomas are relatively rare benign tumors of the liver that primarily develop in young women, particularly those who use oral contraceptive pills. There are 4 distinct subtypes of these tumors. Among them, β-catenin-mutated adenomas constitute approximately 10% to 15% and are notable for their potential to undergo malignant transformation.
View Article and Find Full Text PDFGeroscience
November 2024
Biochemistry & Physiology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
Clin Exp Med
November 2024
Hematology, Oncology and Stem Cell Transplantation Research Center, Research Institute for Oncology, Hematology and Cell Therapy, Tehran University of Medical Sciences, Tehran, Iran.
J Yeungnam Med Sci
October 2024
Department of Pathology, Molecular and Cell-Based Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
J Proteome Res
November 2024
Chronic Disease Programme (UFIEC), Instituto de Salud Carlos III, Majadahonda, E-28220 Madrid, Spain.
Zhonghua Xue Ye Xue Za Zhi
September 2024
Peking University People's Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing 100044, China.
Int J Mol Sci
September 2024
Immunogenetics and Transplant Biology Service, Azienda Ospedaliera-Universitaria Città della Salute e della Scienza, 10126 Turin, Italy.
Sci Rep
September 2024
Department of Clinical Laboratory, The People's Hospital of Chongqing Liang Jiang New Area, Chongqing, China.
Gastroenterol Hepatol Bed Bench
January 2024
Human Genetics Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Iran J Microbiol
August 2024
Foodborne and Waterborne Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
BMC Endocr Disord
September 2024
Department of Endocrinology and Diabetes Center, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, P.R. China.
Background: Hepatocellular adenoma (HCA) is a rare benign neoplasm, seldom ascribed as the cause of endocrine and metabolic derangement. We herein report a case of primary amenorrhea, growth arrest and metabolic syndrome. En bloc resection of the tumor normalized all the disturbances.
View Article and Find Full Text PDFBr J Radiol
November 2024
Department of Radiology, Hôpital Beaujon-APHP Nord, Université Paris Cité, Clichy, 92110, Paris, France.
Hepatocellular adenomas (HCA) are acquired focal liver lesions, that occur mainly in young-to-middle-aged women who are on long-term estrogen-containing contraceptives or young men after prolonged use of anabolic steroids. Furthermore, distinct underlying diseases, such as obesity, metabolic dysfunction-associated steatotic liver disease, glycogen storage disease, etc. are considered risk factors.
View Article and Find Full Text PDFGenes (Basel)
August 2024
Joint Graduate School of Veterinary Medicine, Kagoshima University, 1-21-24 Korimoto, Kagoshima 890-0065, Japan.
Hepatocellular adenoma (HCA) and hepatocellular carcinoma (HCC) can be difficult to differentiate but must be diagnosed correctly as treatment and prognosis for these tumors differ markedly. Relevant diagnostic biomarkers are thus needed, and those identified in dogs may have utility in human medicine because of the similarities between human and canine HCA and HCC. A tRNA-derived fragment (tRF), tRNA-Val, is a promising potential biomarker for canine mammary gland tumors but has not previously been investigated in hepatic tumors.
View Article and Find Full Text PDFCancers (Basel)
August 2024
Department of Internal Medicine, Division of Gastroenterology, University of Michigan, Ann Arbor, MI 48109, USA.
Crit Rev Toxicol
September 2024
Department of Toxicology, University of Würzburg, Würzburg, Germany.
The term "glycation compounds" comprises a wide range of structurally diverse compounds that are formed endogenously and in food the Maillard reaction, a chemical reaction between reducing sugars and amino acids. Glycation compounds produced endogenously are considered to contribute to a range of diseases. This has led to the hypothesis that glycation compounds present in food may also cause adverse effects and thus pose a nutritional risk to human health.
View Article and Find Full Text PDFJ Med Case Rep
August 2024
Erasmus MC Transplant Institute, Department of Surgery, Division of Hepatobiliary and Transplantation Surgery, University Medical Center Rotterdam, Office RG-220, Dr. Molewaterplein 40, 3015 GD, Rotterdam, the Netherlands.
Background: Hepatocellular adenoma is a rare benign liver tumor. Typically, hepatocellular adenomas are solitary and are found in young women who use estrogen-containing contraceptives. The occurrence of multiple hepatocellular adenoma has been linked to higher body mass index, and as the prevalence of overweight increases, multiple hepatocellular adenomas are seen more often.
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