Results 51 to 60 of about 118,433 (329)

Stasis Leg Ulcers: Venous System Revises by Triggered Angiography Non-Contrast-Enhanced Sequence Magnetic Resonance Imaging

Diagnostics, 2020
Objectives: The distribution of venous pathology in stasis leg ulcers is unclear. The main reason for this uncertainty is the lack of objective diagnostic tools.
Chien-Wei Chen, Yuan-Hsi Tseng, Min Yi Wong, Chao-Ming Wu, Bor-Shyh Lin, Yao-Kuang Huang   +5 more
doaj   +1 more source

Correlation between “Nutcracker phenomenon” and venous hypertension of the lower extremities: Three case reports

Journal of Vascular Surgery Cases and Innovative Techniques, 2022
We report three cases of left renal vein (LRV) compression resulting in deep venous insufficiency of the lower extremities, among which two patients showed clinical symptoms in both lower extremities.
Yuji Hoshino, MD, Hiroyoshi Yokoi, MD
doaj   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

DOPPLER ULTRASOUND AND PHOTOPLETHYSMOGRAPHY IN THE DIAGNOSISOF CHRONIC VENOUS INSUFFICIENCY

Zdravniški Vestnik, 2008
BACKGROUND CEAP classification of venous diseases included the clinical, etiological, anatomic,and pathophysiological mechanisms of chronic venous insufficiency.
Blaž Mlačak, Ivka Branimir, Tatjana Gazvoda, Danica Rotar Pavlič   +3 more
doaj  

Exploring patients’ profiles associated with the resolution of acute calcium pyrophosphate arthritis treatedwith colchicine and prednisone: post hoc analysis of a randomized controlled trial

Arthritis Care &Research, Accepted Article.
Objective The objective was to identify factors determining acute arthritis resolution and safety with colchicine and prednisone in acute calcium pyrophosphate (CPP) crystal arthritis. Methods We conducted a post hoc analysis of the COLCHICORT trial, which compared colchicine and prednisone for the treatment of acute CPP crystal arthritis, using a ...
Tristan Pascart, Laurène Norberciak, Pascal Richette, Pierre Robinet, Aurore Pacaud, Gauthier Marchasson, Thibault Rabin, Hélène Luraschi, Pierre Maciejasz, Anne‐France Georgel, Augustin Latourte, Hang‐Korng Ea, Sébastien Ottaviani, Charlotte Jauffret, Vincent Ducoulombier   +14 more
wiley   +1 more source

Merkel Cell Carcinoma Secondary to Chronic Venous Insufficiency, A Rare Case

Ankara Üniversitesi Tıp Fakültesi Mecmuas, 2017
Merkel cell carcinoma (MCC) is a rare skin tumor that usually develops in elderly and sun-exposed body regions. The tumor is aggressive in nature, and in the case of delayed diagnosis, the treatment is difficult and the prognosis is poor.
Hande Selvi Öztorun, Tuğba Turgut, Bilge Gözükara, Volkan Atmıș, Remzi Bahși, Deniz Mut Sürmeli, Sevgi Aras, Murat Varlı   +7 more
doaj   +1 more source

Flow‐Induced Vascular Remodeling on‐Chip: Implications for Anti‐VEGF Therapy

Advanced Functional Materials, EarlyView.
Flow‐induced vascular remodeling plays a critical role in network stabilization and function. Using a vasculature‐on‐chip system, this study reveals how physiological VEGF levels and flow affect vascular remodeling and provides insights into tumor vessel normalization.
Fatemeh Mirzapour‐Shafiyi, Elias Huber, Leonie Karr, Johnny Tong, Andreas Richard Bausch, Friedrich Christian Simmel, Karen Alim   +6 more
wiley   +1 more source

US duplex findings in chronic venous insufficiency of the lower limbs in 500 Mexican patients

Journal of the Mexican Federation of Radiology and Imaging
Introduction: There are few reports of ultrasound (US) duplex findings in patients with chronic venous insufficiency (CVI). The aims of this study were (1) to describe CVI ultrasound findings of the lower limbs in Mexican patients according to sex and ...
Mauricio Figueroa-Sanchez, M. Fernanda Lopez-Mendoza, Simmons D. Gough, J.M. Ignacio Lopez-Mendez   +3 more
doaj   +1 more source

Chronic Cerebrospinal Venous Insufficiency and Multiple Sclerosis

İstanbul Medical Journal, 2018
Multiple sclerosis (MS) is a chronic inflammatory disease of unknown pathogenesis that causes demyelination of the central nervous system. Its cause currently remains unclear, but the underlying etiology is generally considered to be immunologically ...
Kadihan Yalçın Şafak
doaj   +1 more source

Venous insufficiency after prolonged standing: Is joint hypermobility an important risk factor?

Advanced Biomedical Research, 2015
Background: Varicose veins are extremely common disease which is due to elevated superficial venous pressures. We aimed to know that if joint hypermobility causes the venous insufficiency following the prolonged standing.
Kamran Azma, Peyman Mottaghi, Alireza Hosseini, Shadi Salek, Roya Bina   +4 more
doaj   +1 more source