Results 211 to 220 of about 26,493 (264)

A Comparative Study of IVIM‐MRI Fitting Techniques in Glioma Grading: Conventional, Bayesian, and Voxel‐Wise and Spatially‐Aware Deep Learning Approaches

Journal of Magnetic Resonance Imaging, Volume 64, Issue 1, Page 184-200, July 2026.
ABSTRACT Background Intravoxel incoherent motion (IVIM) analysis of diffusion‐weighted MRI (DWI) provides microvascular perfusion and diffusion information. However, parameter estimation is limited by noise sensitivity, variability across fitting methods, and lack of standardization.
Misha P. T. Kaandorp, Andras Jakab, Christian Federau, Peter T. While   +3 more
wiley   +1 more source

Obesity and microcirculation. Lettura su invito al 16° Congresso della "European Society for Clinical Hemorheology and Microcirculation".

, 2011
ROSSI, MARCO
core  

Value of 2‐Dimensional Shear‐Wave Elastography in Assessing Tibial Nerve Stiffness in Diabetic Peripheral Neuropathy

Journal of Ultrasound in Medicine, Volume 45, Issue 7, Page 1467-1475, July 2026.
Objectives The morphological alterations of the tibial nerve in patients with diabetes mellitus, both with and without diabetic peripheral neuropathy (DPN), are challenging to differentiate using B‐mode ultrasound. In this study, we assessed the stiffness changes of the tibial nerve by 2‐dimensional shear‐wave elastography (2D‐SWE). Methods We gathered
Jiafan Li, Shaozhi Cai, Yuxia Zhai, Ruoting Zheng, Junbin Du   +4 more
wiley   +1 more source

Motion‐Compensated Diffusion Imaging With Phase‐Contrast for Robust Quantification of Regional Cerebral Blood Flow

Magnetic Resonance in Medicine, Volume 96, Issue 1, Page 238-246, July 2026.
ABSTRACT Purpose To develop and evaluate a motion‐compensated diffusion imaging with phase‐contrast (MC‐DIP) technique for mitigating errors in regional cerebral blood flow (rCBF) quantification caused by physiological brain motion. Methods Diffusion‐weighted images were acquired in 11 healthy volunteers on a 3.0 T MRI system using three gradient ...
Naoki Ohno, Tosiaki Miyati, Genki Nambu, Yu Ueda, Yuki Makino, Noam Alperin, Satoshi Kobayashi   +6 more
wiley   +1 more source

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Monitoring microcirculation

Bailliere's Best Practice and Research in Clinical Anaesthesiology, 2016
The clinical relevance of microcirculation and its bedside observation started gaining importance in the 1990s since the introduction of hand-held video microscopes. From then, this technology has been continuously developed, and its clinical relevance has been established in more than 400 studies.
Can Ince
exaly   +4 more sources

Anesthesia and the Microcirculation

Seminars in Cardiothoracic and Vascular Anesthesia, 2009
There is increasing evidence that the microcirculation and its regulation are severely compromised during many pathological conditions, such as hemorrhage, sepsis, or trauma. The effects of anesthetic agents on macrohemodynamics were investigated intensively in the last several decades.
Zdenek, Turek, Roman, Sykora, Martin, Matejovic, Vladimir, Cerny   +3 more
openaire   +2 more sources

ASPECTS OF THE MICROCIRCULATION

Australian and New Zealand Journal of Surgery, 1977
The microcirculation is an important but little understood part of the cardiovascular system. As new techniques have been developed, more accurate information has become available concerning the changes in the microcirculation in both health and disease.
openaire   +3 more sources

Dyslipidemias and Microcirculation

Current Pharmaceutical Design, 2018
Dyslipidemia is widely accepted as one of the major risk factors in cardiovascular disease mainly due to its contribution in the pathogenesis of atherosclerosis in medium-sized and large arteries. However, it has become increasingly accepted that high-cholesterol levels can also adversely affect the microvasculature prior to the development of overt ...
Teresa, Padró, Gemma, Vilahur, Lina, Badimon   +2 more
openaire   +2 more sources

Imaging the Microcirculation

Microcirculation, 2016
AbstractThis special issue includes the abstracts from, and three reviews by invited speakers at, the British Microcirculation Society's Annual Meeting in 2015. The reviews cover topics from the meeting symposium of “Imaging the Microcirculation” and discuss noninvasive methods of visualizing and measuring the microvasculature's structure and function.
Andrea, Murray, Graham, Dinsdale
openaire   +2 more sources

Engineering the Microcirculation

Tissue Engineering Part B: Reviews, 2008
The ultimate survival of tissue-engineered constructs in vivo depends on the provision of an adequate blood supply to the engineered tissue and the capacity of the engineered microcirculation to connect with the existing recipient circulation. Techniques for the vascularization of tissue-engineered constructs can be broadly grouped into in vitro and in
Zerina, Lokmic, Geraldine M, Mitchell
openaire   +2 more sources