Results 101 to 110 of about 1,037,687 (337)

Analysis of liver cancer detection based on image processing [PDF]

arXiv, 2022
Medical imaging is the most important tool for detecting complications in the inner body of medicine. Nowadays, with the development of image processing technology as well as changing the size of photos to higher resolution images in the field of digital medical imaging, there is an efficient and accurate system for segmenting this.
arxiv  

Open and / or laparoscopic surgical treatment of liver hydatic cysts [PDF]

, 2018
Hydatid disease is a severe parasitic disease with a widely ranging distribution. In the human being the liver is the most frequent organ affected. 1 The treatment should be individualized to the morphology, size, number and location of the cysts, that ...
Al Karowda‘a E. A., Codacci Pisanelli M., De Toma G., D’Andrea V., Izzo L., Izzo P., Izzo R., Izzo S., Messineo D., Pugliese F.   +9 more
core   +1 more source

Identification of functional and diverse circulating cancer‐associated fibroblasts in metastatic castration‐naïve prostate cancer patients

Molecular Oncology, EarlyView.
Cancer‐associated fibroblasts (CAFs) promote cancer growth, invasion (metastasis), and drug resistance. Here, we identified functional and diverse circulating CAFs (cCAFs) in patients with metastatic prostate cancer (mPCa). cCAFs were found in higher numbers and were functional and diverse in mPCa patients versus healthy individuals, suggesting their ...
Richell Booijink, Leon W. M. M. Terstappen, Eshwari Dathathri, Khrystany Isebia, Jaco Kraan, John Martens, Ruchi Bansal   +6 more
wiley   +1 more source

Heterogeneity‐induced NGF‐NGFR communication inefficiency promotes mitotic spindle disorganization in exhausted T cells through PREX1 suppression to impair the anti‐tumor immunotherapy with PD‐1 mAb in hepatocellular carcinoma

Cancer Medicine
Background The mechanism of decreased T cells infiltrating tumor tissues in hepatocellular carcinoma is poorly understood. Methods Cells were separated from the single‐cell RNA‐sequence dataset of hepatocellular carcinoma patients (GSE149614) for cell ...
Xin Wang, Tongwang Yang, Shangheng Shi, Chuanshen Xu, Feng Wang, Deshu Dai, Ge Guan, Yong Zhang, Shuxian Wang, Jianhong Wang, Bingliang Zhang, Peng Liu, Xiaoshuai Bai, Yan Jin, Xinqiang Li, Cunle Zhu, Dexi Chen, Qingguo Xu, Yuan Guo   +18 more
doaj   +1 more source

Latent class mixed modelling for phenotypic stratification of primary biliary cholangitis patients on first line treatment [PDF]

arXiv, 2022
In patients with primary biliary cholangitis (PBC), the serum liver biochemistry measured during treatment with ursodeoxycholic acid (the UDCA response) accurately predicts long-term outcome. In this study we sought to use liver biochemistry, and in particular alkaline phosphatase (ALP), as a surrogate marker of disease activity, for phenotypic ...
arxiv  

Clinical applications of squamous cell carcinoma antigen-immunoglobulins M to monitor chronic hepatitis C [PDF]

, 2015
Hepatitis C virus (HCV) is the main cause of chronic liver disease and cirrhosis in Western countries. Over time, the majority of cirrhotic patients develop hepatocellular carcinoma (HCC), one of the most common fatal cancers worldwide - fourth for ...
Fassina, Giorgio, Gallotta, Andrea, MARTINI, ANDREA, PONTISSO, PATRIZIA   +3 more
core   +1 more source

Polycystic liver disease [PDF]

Revista Española de Enfermedades Digestivas, 2009
A 54-year-old man had an asymptomatic elevation of cytolysis-related enzymes, GGT, and alkaline phosphatase, detected at a routine laboratory study. The patient reported no alcohol abuse, no history of liver disease, and no constitutional syndrome. Physical examination showed a good general status, normal colored skin and mucosas, and no stigmata of ...
A. Sánchez Cantos, J. Gonzalo Marín, F. Fernández Pérez, V. M. Aguilar Urbano, C. Albandea Moreno, R. Rivera Irigoin   +5 more
openaire   +4 more sources

Circulating tumor cells in metastatic breast cancer patients treated with immune checkpoint inhibitors – a biomarker analysis of the ALICE and ICON trials

Molecular Oncology, EarlyView.
In this explorative biomarker analysis, we assessed serial sampling of circulating tumor cells (CTCs) with CellSearch in two randomized trials testing immune checkpoint inhibitors (ICIs) in metastatic breast cancer. Our data demonstrate a prognostic potential of CTCs, most apparent 4 weeks into ICI therapy.
Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Elin Borgen, Cecilie Bendigtsen Schirmer, Bjørnar Gilje, Øystein Garred, Jon Lømo, Marius Stensland, Oddmund Nordgård, Ragnhild Sørum Falk, Randi R. Mathiesen, Hege G. Russnes, Jon Amund Kyte, Bjørn Naume   +13 more
wiley   +1 more source

Impact of SARS-CoV-2 infection on liver disease

Advances in Laboratory Medicine, 2022
Abnormal liver biochemistry is not a rare finding in the context of SARS-CoV-2 infection, regardless of patients having pre-existing chronic disease or ...
Salgüero Fernández Sergio, Gabriel Medina Pablo, Almería Lafuente Alejandro, Ballesteros Vizoso María Antonieta, Zamora Trillo Angielys, Casals Mercadal Gregori, Solé Enrech Gemma, Lalana Garcés Marta, Guerra Ruiz Armando R., Ortiz Pastor Oihana, Morales Ruiz Manuel   +10 more
doaj   +1 more source

Exploiting full Resolution Feature Context for Liver Tumor and Vessel Segmentation via Integrate Framework: Application to Liver Tumor and Vessel 3D Reconstruction under embedded microprocessor [PDF]

arXiv, 2021
Liver cancer is one of the most common malignant diseases in the world. Segmentation and labeling of liver tumors and blood vessels in CT images can provide convenience for doctors in liver tumor diagnosis and surgical intervention. In the past decades, many state-of-the-art medical image segmentation algorithms appeared during this period.
arxiv