Zobrazeno 1 - 10
of 5 881
pro vyhledávání: '"tissue oxygenation"'
Autor:
Gerson Cipriano, Cássia da Luz Goulart, Gaspar R. Chiappa, Marianne Lucena da Silva, Natália Turri Silva, Amanda Oliveira do Vale Lira, Edson Marcio Negrão, Luciana Bartolomei Orru DÁvila, Sergio Henrique Rodolpho Ramalho, Fausto Stauffer Junqueira de Souza, Graziella França Bernardelli Cipriano, Daniel Hirai, Dominique Hansen, Lawrence Patrick Cahalin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract This study aims to (1) compare the kinetics of pulmonary oxygen uptake (VO2p), skeletal muscle deoxygenation ([HHb]), and microvascular O2 delivery (QO2mv) between heart failure (HF) patients with reduced ejection fraction (HFrEF) and those
Externí odkaz:
https://doaj.org/article/2d113e150efe462faf33ee105f8292f7
Autor:
Anne-Aylin Sigg, Vanja Zivkovic, Jan Bartussek, Reto A. Schuepbach, Can Ince, Matthias P. Hilty
Publikováno v:
Intensive Care Medicine Experimental, Vol 12, Iss 1, Pp 1-15 (2024)
Abstract Background Circulatory shock, defined as decreased tissue perfusion, leading to inadequate oxygen delivery to meet cellular metabolic demands, remains a common condition with high morbidity and mortality. Rapid restitution and restoration of
Externí odkaz:
https://doaj.org/article/d8db9022d86a4d479741b5ff1941b3ea
Publikováno v:
Italian Journal of Pediatrics, Vol 50, Iss 1, Pp 1-9 (2024)
Abstract Background According to the World Health Organization’s recommendation, delayed cord clamping in term newborns can have various benefits. Cochrane metaanalyses reported no differences for mortality and early neonatal morbidity although a l
Externí odkaz:
https://doaj.org/article/1b3ad400fcba4afa98cec6c221cdda80
Autor:
M. Baysan, B. Hilderink, L. van Manen, C. Caram-Deelder, E. G. Mik, N. P. Juffermans, J. G. van der Bom, M. S. Arbous
Publikováno v:
Intensive Care Medicine Experimental, Vol 12, Iss 1, Pp 1-11 (2024)
Abstract Purpose Currently, there is no marker of efficacy of red blood cell (RBC) transfusion. This study describes the impact of RBC transfusion on mitochondrial oxygen tension (mitoPO2) and mitochondrial oxygen consumption (mitoVO2) in critically
Externí odkaz:
https://doaj.org/article/d511e889e4264c428e258588414132cc
Publikováno v:
Türk Yoğun Bakim Derneği Dergisi, Vol 22, Iss 2, Pp 150-153 (2024)
Fournier’s gangrene is a mortal surgical emergency characterized by rapidly spreading soft tissue necrosis between fascial planes in the perineum and genital area. The goal of treatment is early debridement of necrotic tissues to improve tissue oxy
Externí odkaz:
https://doaj.org/article/183b16792a7348569eacf8a458d1054b
Publikováno v:
Radiology and Oncology, Vol 58, Iss 2, Pp 279-288 (2024)
Intraoperative fluid management is a crucial aspect of cancer surgery, including colorectal surgery and pancreatoduodenectomy. The study tests if intraoperative multimodal monitoring reduces postoperative morbidity and duration of hospitalisation in
Externí odkaz:
https://doaj.org/article/5df9494b56384650bc7846fe9729ff54
Publikováno v:
European Journal of Medical Research, Vol 29, Iss 1, Pp 1-10 (2024)
Abstract Background Hyperspectral techniques have aroused great interest in non-invasively measuring periodontal tissue hemodynamics. However, current studies mainly focused on three typical inflammation stages (healthy, gingivitis and periodontitis)
Externí odkaz:
https://doaj.org/article/4043f0d957fd43f5838246807b1076d8
Publikováno v:
Frontiers in Nutrition, Vol 11 (2024)
BackgroundThe effects of blood transfusions on splanchnic oxygenation and complications related to blood transfusions, including red blood cell (RBC) transfusions, in premature infants undergoing enteral feeding, to provide clinical evidence for a ma
Externí odkaz:
https://doaj.org/article/315719c9f7b8474ca6c519f89d06528f
Autor:
Stefan Hof, Lara Lingens, Marius Michels, Carsten Marcus, Anne Kuebart, Anna Herminghaus, Inge Bauer, Olaf Picker, Richard Truse, Christian Vollmer
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
IntroductionHemorrhagic shock is characterized by derangements of the gastrointestinal microcirculation. Topical therapy with nitroglycerine or iloprost improves gastric tissue oxygenation but not regional perfusion, probably due to precapillary adre
Externí odkaz:
https://doaj.org/article/efb6b3e299534c20abffc057d85cc849
Autor:
Juan Pedro Cascales, Emmanuel Roussakis, Matthias Müller, Lilian Witthauer, Xiaolei Li, Avery Goss, Helen Keshishian, Haley L. Marks, John Q. Nguyen, Liv Kelley, Conor L. Evans
Publikováno v:
Advanced Sensor Research, Vol 3, Iss 3, Pp n/a-n/a (2024)
Abstract In this manuscript, the development of an experimental and mathematical toolset is reported that allows for improved in vivo measurements of optical transcutaneous oxygen tension measurements (TCOM) wearable technology in humans. In addition
Externí odkaz:
https://doaj.org/article/09c2233c5310447f811f502b1aa03841