Results 81 to 90 of about 4,627 (211)

THE STUDY OF FREE RADICAL PROCESSES AND THE CONTENT OF CYTOKINES IN LIVER ECHINOCOCCOSIS

Инфекция и иммунитет, 2014
. The purpose of this study is to investigate the activity of lipid peroxidation and oxidative modification of proteins, determination of nitric oxide in relation to the content of cytokines in hepatic echinococcosis in humans before and after surgical ...
H. V. Zanginyan, G. S. Ghazaryan, L. M. Hovsepyan   +2 more
doaj   +1 more source

Calcifying nanoparticles initiate the calcification process of mesenchymal stem cells in vitro through the activation of the TGF-β1/Smad signaling pathway and promote the decay of echinococcosis

Open Life Sciences, 2022
The role of the calcifying nanoparticles (CNPs) in the calcification process of the outer cyst wall in hepatic cystic echinococcosis (HCE) remains unknown. CNPs were isolated from the tissues of the patients with HCE.
Yang Jian, Wang Meiyan, Yang Jing, Chu Zhiqiang, Chen Xueling, Wu Xiangwei, Peng Xinyu   +6 more
doaj   +1 more source

Mathematical Model and Analysis of Transmission Dynamics of Hepatitis B Virus [PDF]

arXiv, 2017
Hepatitis B is a potentially life-threatening liver infection caused by the hepatitis B virus (HBV). In this paper, the transmission dynamics of hepatitis B is formulated with a mathematical model with considerations of different classes of individuals, namely immunized, susceptible, latent,infected and recovered class.
arxiv  

Primary pancreatic hydatid cyst: A rare case report and diagnostic challenges

Clinical Case Reports, Volume 12, Issue 7, July 2024.
Macroscopic examination of the resected specimen reveals cystic lesion in the head of the pancreas. (Arrow: cyst wall). Key Clinical Message In cystic lesions of the pancreas, hydatid cyst should be considered in the differential diagnoses and its presence should be ruled out before any invasive interventions.
Shokouh Taghipour Zahir, Amirhossein Rafiee, Saeed Kargar   +2 more
wiley   +1 more source

Liver stiffness predicts progression to liver‐related events in patients with chronic liver disease – A cohort study of 14 414 patients

Liver International, Volume 44, Issue 7, Page 1689-1699, July 2024.
Abstract Background & Aims Liver stiffness measurement (LSM) by vibration‐controlled transient elastography (VCTE) is a non‐invasive diagnostic biomarker of liver fibrosis. It is uncertain if LSM can predict risk for future liver‐related outcomes in large, heterogenous populations.
Hannes Hegmar, Axel Wester, Soo Aleman, Jens Backman, Erik Degerman, Håkan Ekvall, Katarina Lund, Åsa Lundgren, Patrik Nasr, Afshin Shahnavaz, Johan Vessby, Johan Westin, Kristina Önnerhag, Hannes Hagström   +13 more
wiley   +1 more source

A deep learning radiomics model based on CT images for predicting the biological activity of hepatic cystic echinococcosis

Frontiers in Physiology
Introduction: Hepatic cystic echinococcosis (HCE) is a widely seen parasitic infection. Biological activity is crucial for treatment planning. This work aims to explore the potential applications of a deep learning radiomics (DLR) model, based on CT ...
Mayidili Nijiati, Mayidili Nijiati, Mireayi Tuerdi, Maihemitijiang Damola, Yasen Yimit, Yasen Yimit, Jing Yang, Adilijiang Abulaiti, Aibibulajiang Mutailifu, Diliaremu Aihait, Yunling Wang, Xiaoguang Zou, Xiaoguang Zou   +12 more
doaj   +1 more source

Computer-aided hepatic tumour ablation [PDF]

Lecture notes in computer science (LNCS) 2208 (2001) 1145-1146, 2006
Surgical resection of hepatic tumours is not always possible. Alternative techniques consist in locally using chemical or physical agents to destroy the tumour and this may be performed percutaneously. It requires a precise localisation of the tumour placement during ablation.
arxiv  

Suitability of Fourier transform infrared microscopy for the diagnosis of cystic echinococcosis in human tissue sections

Journal of Biophotonics, Volume 17, Issue 6, June 2024.
Cystic echinococcosis (CE) is a global health concern caused by cestodes. In this retrospective case study, Fourier transform infrared microscopy was explored for detecting and identifying CE through biochemical changes in human tissue sections. Results revealed the method's ability to distinguish echinococcus elements from human tissue, irrespective ...
A. Brunner, S. H. Unterberger, H. Auer, T. Hautz, S. Schneeberger, R. Stalder, J. Badzoka, C. Kappacher, C. W. Huck, B. Zelger, J. D. Pallua   +10 more
wiley   +1 more source

SURGICAL TREATMENT OF HEPATIC ECHINOCOCCOSIS

Медицинский вестник Юга России, 2014
Purpose: to evaluate different methods of surgical treatment of liver echinococcosis. Hydatid disease of the liver is one of important problems of surgical hepatology. It’s represents a serious social and economic problem at many countries. The relevancy
G. D. Odishelashvili, D. V. Pahnov, L. G. Odishelashvili   +2 more
doaj   +1 more source

Classification of Hepatic Lesions using the Matching Metric [PDF]

arXiv, 2012
In this paper we present a methodology of classifying hepatic (liver) lesions using multidimensional persistent homology, the matching metric (also called the bottleneck distance), and a support vector machine. We present our classification results on a dataset of 132 lesions that have been outlined and annotated by radiologists.
arxiv