Zobrazeno 1 - 10
of 119
pro vyhledávání: '"mixed venous oxygen tension"'
Autor:
Jun Nagata, Ayumi Sekine, Nobuhiro Tanabe, Yu Taniguchi, Keiichi Ishida, Yuki Shiko, Seiichiro Sakao, Koichiro Tatsumi, Takuji Suzuki
Publikováno v:
BMC Pulmonary Medicine, Vol 22, Iss 1, Pp 1-14 (2022)
Abstract Background The prognostic value of mixed venous oxygen tension (PvO2) at pulmonary hypertension diagnosis treated with selective pulmonary vasodilators remains unclear. This study sought to investigate the association of PvO2 with long-term
Externí odkaz:
https://doaj.org/article/9247dd67ed8b483dbf73917f19033268
Akademický článek
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Publikováno v:
Acta Veterinaria Scandinavica, Vol 47, Iss 1, Pp 1-11 (2006)
The principal aim of this study was to evaluate dissociative anaesthesia for castration of colts during field conditions. Three dissociative anaesthetic protocols were evaluated during castration of colts in an animal hospital. The protocol considere
Externí odkaz:
https://doaj.org/article/abeb23333c71418e94c9d6ea89f858d4
Autor:
Rika Suda, Takayuki Jujo Sanada, Koichiro Tatsumi, Hajime Kasai, Jiro Terada, Nobuhiro Tanabe, Rintaro Nishimura, Toshihiko Sugiura, Akira Naito, Seiichiro Sakao
Publikováno v:
Respirology. 25:97-103
BACKGROUND AND OBJECTIVE The optimal oxygen supplementation needed to avoid tissue hypoxia in patients with pulmonary hypertension (PH) remains unclear. This study aimed to identify the arterial oxygen tension (PaO2 ) level needed to avoid tissue hyp
Publikováno v:
Children
Children (Basel, Switzerland), vol 7, iss 10
Children, Vol 7, Iss 180, p 180 (2020)
Children (Basel, Switzerland), vol 7, iss 10
Children, Vol 7, Iss 180, p 180 (2020)
Oxygen is a pulmonary vasodilator and plays an important role in mediating circulatory transition from fetal to postnatal period. Oxygen tension (PO2) in the alveolus (PAO2) and pulmonary artery (PaO2) are the main factors that influence hypoxic pulm
Publikováno v:
Anesthesiology. 128:97-108
BackgroundCerebral oximetry (cerebral oxygen saturation; ScO2) is used to noninvasively monitor cerebral oxygenation. ScO2 readings are based on the fraction of reduced and oxidized hemoglobin as an indirect estimate of brain tissue oxygenation and a
Publikováno v:
Scandinavian Journal of Haematology. 22:77-82
An expression of clinical applicability is sought for quantitating the availability of oxygen to the tissues from the blood. An ‘available oxygen’ is defined as the arteriovenous oxygen content difference when the mixed venous oxygen tension is a
Autor:
O Siggaard-Andersen, P.-E. Paulev
Publikováno v:
Acta Anaesthesiologica Scandinavica. 48:1105-1114
Based on the classic, linear blood gas diagram a logarithmic blood gas map was constructed. The scales were extended by the use of logarithmic axes in order to allow for high patient values. Patients with lung disorders often have high arterial carbo
Publikováno v:
Clinical Physiology and Functional Imaging. 23:332-336
Summary We previously found that the angiotensin-converting enzyme (ACE) DD genotype is associated with exaggerated pulmonary hypertension and disturbance of tissue oxygenation during exercise in chronic obstructive pulmonary disease (COPD) patients.
Publikováno v:
Journal of Veterinary Anaesthesia. 26:8-12
SUMMARY The cardiopulmonary effects of an intravenous (iv) medetomidine injection (5 μg/kg) followed 5 min later by its infusion at 3.5 μg/kg/h for 115 rnin were studied in 9 horses and ponies. Five minutes after the end of infusion 60 μg/kg atipa