Results 11 to 20 of about 570,124 (164)

Fine needle biopsy of malignant tumors of the liver: a retrospective study of 624 cases from a single institution experience

open access: yesDiagnostic Pathology, 2020
Background Liver is one of the most common organs involved by metastatic neoplasms. In addition, a number of primary tumors can arise in the liver. Fine needle biopsy (FNB) is the most commonly used method for diagnosis of liver masses.
Lin Zhang   +5 more
doaj   +1 more source

Chinese expert consensus on multidisciplinary diagnosis and treatment of pancreatic neuroendocrine liver metastases

open access: yesJournal of Pancreatology, 2023
Many management strategies are available for pancreatic neuroendocrine neoplasms with liver metastases. However, a lack of biological, molecular, and genomic information and an absence of data from rigorous trials limit the validity of these strategies ...
Yihebali Chi   +35 more
doaj   +1 more source

Survival analysis over a 20-year period of a Brazilian cohort of blood donors coinfected HIV-HCV

open access: yesBrazilian Journal of Infectious Diseases, 2023
Among individuals coinfected with HCV and HIV, studies of mortality from non-hepatic causes have shown inconsistent results. The aim of this study was to investigate the contribution of HCV and HIV co-infection to mortality from hepatic and non-hepatic ...
Hélio Ranes de Menezes Filho   +7 more
doaj   +1 more source

Neoplasms of the liver [PDF]

open access: yesModern Pathology, 2007
Primary neoplasms of the liver are composed of cells that resemble the normal constituent cells of the liver. Hepatocellular carcinoma, in which the tumor cells resemble hepatocytes, is the most frequent primary liver tumor, and is highly associated with chronic viral hepatitis and cirrhosis of any cause.
openaire   +2 more sources

MULTIPARAMETRIC ULTRASOUND IN THE DIAGNOSIS OF LIVER TUMORS

open access: yesИнновационная медицина Кубани, 2021
Liver neoplasms represent a group of tumors of benign and malignant nature, and their differential diagnosis is rather challenging. At present, it becomes necessary to select a non-invasive, highly informative and sufficient research method for solving ...
A. N. Katrich, S. V. Polshikov
doaj   +1 more source

Retrospective Study of Hepatic Neoplasms in Dogs (1999-2012)

open access: yesBrazilian Journal of Veterinary Pathology, 2012
Primary hepatic neoplasms (PHN) account for 0.6 to 1.5% of canine tumours and constitute a major portion of chronic liver disease. The canine hepatic neoplasms can be classified as hepatocellular adenoma/carcinoma (HA/HCC), cholangiocellular adenoma ...
Thiago Pinheiro Arrais Aloia   +5 more
doaj   +1 more source

Clinicopathologic Features of Lymphoproliferative Neoplasms Involving the Liver

open access: yesMedicina, 2022
Background and Objectives: Primary hepatic lymphoproliferative neoplasms (PHL) are uncommon. This retrospective study is aimed to present the clinicopathological characteristics of PHL and compare to secondary hepatic lymphoproliferative neoplasms (SHL).
I Chiang   +6 more
doaj   +1 more source

IndoCyanine Green fluorescence guided resections in hepatobiliary surgery

open access: yesBangabandhu Sheikh Mujib Medical University Journal, 2023
Background: Fluorescence-guided surgery (FGS) has recently gained popularity as a promising technique for treating visceral, hepatobiliary, and pancreatic neoplasms.
Danilo Coco, Silvana Leanza
doaj   +1 more source

Clonal Evolution Dynamics in Primary and Metastatic Lesions of Pancreatic Neuroendocrine Neoplasms

open access: yesFrontiers in Medicine, 2021
Background: Data on inter-tumoral heterogeneity and clonal evolution of pancreatic neuroendocrine neoplasms (panNENs) with liver metastasis are limited.
Zhou Tong   +11 more
doaj   +1 more source

Unexpected mild course of COVID-19 in HIV-positive patient with various risk factors: a case report

open access: yesHIV & AIDS Review. International Journal of HIV-Related Problems
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and coronavirus disease 2019 (COVID-19) have been important factors leading to morbidity and mortality.
Anna Zubkiewicz-Zarębska   +3 more
doaj   +1 more source

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