Results 111 to 120 of about 26,493 (264)

Foundation Models in Diagnosis of Ophthalmic Diseases: Construction and Application

Eye &ENT Research, EarlyView.
ABSTRACT Artificial intelligence holds promise for addressing the uneven distribution of medical resources across different regions. Compared with convolutional neural network models, foundation models offer significant advantages: on one hand, their pre‐training does not rely on massive labeled data; on the other hand, they possess the capability to ...
Xiaolu Huang, Guanran Zhang, Jiayu Xu, Shuyang Chen, Yanrong Li, Xiaodong Sun, Yanlin Qu, Huixun Jia   +7 more
wiley   +1 more source

The microcirculation in sepsis.

Indian journal of anaesthesia, 2009
Sepsis is a leading cause of mortality in critically ill patients. The pathophysiology of sepsis involves a highly complex and integrated response, including the activation of various cell types, inflammatory mediators, and the haemostatic system. Recent evidence suggests an emerging role of the microcirculation in sepsis, necessitating a shift in our ...
Asha Tyagi, Ashok Kumar Sethi, Gautam Girotra, Medha Mohta   +3 more
openaire   +2 more sources

Microcirculation in the labyrinth [PDF]

Archives of Oto-Rhino-Laryngology, 1976
The inner ear is unique in the number and variety of specialized microvascular networks that furnish blood to its parts. Four distinct capillary networks arranged in parallel supply the structures of the outer wall, and four others those of the spiral lamina.
openaire   +3 more sources

Functional evaluation of sublingual microcirculation indicates successful weaning from VA-ECMO in cardiogenic shock [PDF]

, 2017
Veno-arterial extracorporeal membrane oxygenation (VA-ECMO) is increasingly adopted for the treatment of cardiogenic shock (CS). However, a marker of successful weaning remains largely unknown.
Dos Reis Miranda, Dinis, Diederik Gommers, Pinto Lima, Alexandre, Jewbali, Lucia S., Jewbali, Lucia, Soliman, Osama I., Struijs, Ard, Caliskan, Kadir; id_orcid, Caliskan, Kadir, Can Ince, Robert J. van Thiel, Ince, Can, Osama I. Soliman, Felix Zijlstra, Guven, Goksel, Goksel Guven, Dinis dos Reis Miranda, Sakir Akin, Alexandre Lima, Miranda, Dinis dos Reis, Akin, Sakir, Lucia S. Jewbali, van Thiel, R.J., Kadir Caliskan, Lima, Alexandre, Gommers, Diederik, Zijlstra, Felix, Soliman, Osama, Ard Struijs, van Thiel, Robert J.   +29 more
core   +1 more source

The impact of hyperbaric oxygen therapy on late irradiation injury in oral microcirculation

, 2022
Background: Late side effects of radiotherapy in patients with head and neck cancer (HNCPs) result in decreased tissue vascularity, a compromised healing capacity and spontaneous breakdown of tissue.
Jan de Lange, Ludi E. Smeele, Nina F. Straat, de Lange, Jan, Helmers, Renée, Dan M. J. Milstein, Milstein, Dan M.J., Renée Helmers, Teguh, David N., Straat, Nina F., David N. Teguh, Navran, Arash, Arash Navran, van Hulst, Robert A., Milstein, Dan M. J., Smeele, Ludi E., Robert A. van Hulst   +16 more
core   +1 more source

Biomarkers of lung congestion and injury in acute heart failure

ESC Heart Failure, Volume 12, Issue 2, Page 781-789, April 2025.
Abstract Acute heart failure (AHF) classification and management are primarily based on lung congestion and/or hypoperfusion. The quantification of the vascular and tissue lung damage is not standard practice though biomarkers of lung injury may play a relevant role in this context.
Marco Guazzi, Gabriele Novello, Francesca Bursi, Anna Caretti, Noemi Furlotti, Ross Arena, Paola Argiento, Julio Núñez, Antoni Bayes‐Genis, Marco Metra   +9 more
wiley   +1 more source

Interventional therapies for chronic heart failure: An overview of recent developments

ESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo, Si Shi, Yutong Guo, Jie Xiong, Bo Wang, Zengxiang Dong, Dianyu Gao, Yingfeng Tu   +7 more
wiley   +1 more source

COL6A6 Peptide Vaccine Alleviates Atherosclerosis through Inducing Immune Response and Regulating Lipid Metabolism in Apoe^−/− Mice

Cells
Atherosclerosis is an autoimmune disease characterized by lipid imbalances and chronic inflammation within blood vessels, with limited preventive and treatment options currently available.
Dongmei Tang, Yan Liu, Rui Duan, Run Lin, Zhonghao Li, Xianyan Liu, Jingrong Huang, Ming Zhao   +7 more
doaj   +1 more source

Effects of high PEEP and fluid administration on systemic circulation, pulmonary microcirculation, and alveoli in a canine model

, 2019
This study aimed to determine the response of systemic circulation, pulmonary microcirculation, and alveoli to high positive end-expiratory pressure (PEEP) in a canine model.
He, HW, Wang, X, Wang, Xu, Su, LX, Zhang, R, Long, Y, Hu, Qinhe, Su, Longxiang, Liu, Dawei, Liu, DW, Ince, Can, He, Huaiwu, Hu, QH, Zhang, Rui, Long, Yun   +14 more
core   +1 more source

Connecting the dots: A narrative review of the relationship between heart failure and cognitive impairment

ESC Heart Failure, Volume 12, Issue 2, Page 1119-1131, April 2025.
Abstract Large clinical data underscore that heart failure is independently associated to an increased risk of negative cognitive outcome and dementia. Emerging evidence suggests that cerebral hypoperfusion, stemming from reduced cardiac output and vascular pathology, may contribute to the largely overlapping vascular dementia and Alzheimer's disease ...
Mauro Massussi, Maria Giulia Bellicini, Marianna Adamo, Andrea Pilotto, Marco Metra, Alessandro Padovani, Riccardo Proietti   +6 more
wiley   +1 more source