Results 51 to 60 of about 1,951,409 (347)

Metastasizing esthesioneuroblastoma in a dog [PDF]

open access: yes, 2014
A 7-year-old Afghan hound presented with a history of disorientation, loss of vision, and seizures. Magnetic resonance imaging helped identify a mass at the level of the main olfactory bulb that compressed and displaced adjacent tissues in the cribriform
Herden, Christiane   +3 more
core   +1 more source

Pancreatic cysts suspected to be branch duct intraductal papillary mucinous neoplasm without concerning features have low risk for development of pancreatic cancer. [PDF]

open access: yes, 2015
BackgroundThe risk of developing pancreatic cancer is uncertain in patients with clinically suspected branch duct intraductal papillary mucinous neoplasm (BD-IPMN) based on the "high-risk stigmata" or "worrisome features" criteria proposed in the 2012 ...
Fehmi, Syed A   +9 more
core   +6 more sources

Goodbye flat lymphoma biology

open access: yesFEBS Letters, EarlyView.
Three‐dimensional (3D) biological systems have become key tools in lymphoma research, offering reliable in vitro and ex vivo platforms to explore pathogenesis and support precision medicine. This review highlights current 3D non‐Hodgkin lymphoma models, detailing their features, advantages, and limitations, and provides a broad perspective on future ...
Carla Faria   +3 more
wiley   +1 more source

Metabolic Factors Associated with Endoscopic Atrophy, Intestinal Metaplasia, and Gastric Neoplasms in Helicobacter pylori-Positive Patients

open access: yesClinics and Practice
Background: Previous studies demonstrate an association between metabolic factors and Helicobacter pylori-related gastric cancer. However, the association of gastric atrophy or intestinal metaplasia (IM) with these factors remains unknown.
Junya Arai   +8 more
doaj   +1 more source

FEATURES ARTERIAL ANATOMY OF THE LIVER AND ENDOVASCULAR CHEMOEMBOLIZATION OF THE HEPATIC ARTERY IN THE TREATMENT OF PRIMARY AND METASTATIC LIVER CANCERS

open access: yesКреативная хирургия и онкология, 2017
This article presents an overview and results  of treatment of malignant neoplasms of the  liver hepatic artery  chemoembolization methods in 141 patients. The analysis  of  the results of this method of treatment.
V. V. Plechev   +5 more
doaj   +1 more source

Uncommon Benign Neoplasms and Pseudotumors of the Liver

open access: yesArchives of Pathology & Laboratory Medicine, 2022
Context.—The most common benign hepatic mass-forming lesions often display fairly specific imaging characteristics, whereas less familiar, rarer benign neoplasms and pseudotumors may pose a diagnostic challenge in clinical, radiology, and pathology practice because of either their rarity or their unusual features.Objective.—To review a selection of ...
Naziheh, Assarzadegan   +1 more
openaire   +2 more sources

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Case Report: Major right-sided hepatectomies in infants in Uzbekistan: a case series

open access: yesFrontiers in Pediatrics
IntroductionLiver resection is a critical surgical option for managing benign and malignant tumors, including rare and complex cases in pediatric patients.
K. Semash, T. Dzhanbekov, S. Islomov
doaj   +1 more source

Malignant hepatic vascular neoplasm with novel RAF1 and GNA11 mutations: Risk stratification considerations for hepatic small vessel neoplasm (HSVN)

open access: yesHuman Pathology Reports, 2022
GNAQ, GNA11, and GNA14 are paralogues in the GNAQ family that are mutually exclusively mutated in a group of vascular neoplasms with thin-walled capillary-like vasoformative growth, which occur at multiple sites.
Naoki Akanuma   +5 more
doaj   +1 more source

ACSS2 involved in acetyl‐CoA synthesis regulates skeletal muscle function

open access: yesFEBS Letters, EarlyView.
The enzyme acyl‐coenzyme A synthetase short‐chain family member‐2 (ACSS2) catalyzes the conversion of acetate to acetyl‐CoA, but its function in skeletal muscle is unclear. We studied ACSS2 deficiency in mouse and fly models. Skeletal muscle from the mouse model showed atrophic fibers, excess lipid, and depleted NADH.
Mekala Gunasekaran   +6 more
wiley   +1 more source

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