scholarly journals Impact of emergency intubation on central venous oxygen saturation in critically ill patients: a multicenter observational study

Critical Care ◽  
2009 ◽  
Vol 13 (3) ◽  
pp. R63 ◽  
Author(s):  
Glenn Hernandez ◽  
Hector Peña ◽  
Rodrigo Cornejo ◽  
Maximiliano Rovegno ◽  
Jaime Retamal ◽  
...  
Keyword(s):  
Observational Study ◽  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Central Venous Oxygen Saturation ◽  
Central Venous ◽  
Emergency Intubation ◽  
Multicenter Observational Study ◽  
Venous Oxygen Saturation

Monitoring of Central Venous Oxygen Saturation Versus Mixed Venous Oxygen Saturation in Critically Ill Patients

1992 ◽  
Vol 36 (6) ◽  
pp. 346
Author(s):  
C. MARTIN ◽  
J. -P. AUFFRAY ◽  
C. BADFTTI ◽  
G. PKRRIN ◽  
L. PAPAZIAN ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Central Venous Oxygen Saturation ◽  
Mixed Venous Oxygen Saturation ◽  
Central Venous ◽  
Venous Oxygen Saturation ◽  
Mixed Venous

Investigating spectroscopic measurement of sublingual veins and tissue to estimate central venous oxygen saturation

2021 ◽  
pp. 1-9
Author(s):  
Aslinur Sircan-Kucuksayan ◽  
Oktay Eray ◽  
Murat Buyukaksu ◽  
Birce Gumus ◽  
Oguz Dursun ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Near Infrared ◽  
Arterial Oxygen Saturation ◽  
Central Venous Oxygen Saturation ◽  
Arterial Oxygen ◽  
Central Venous ◽  
Venous Oxygen Saturation ◽  
Oxygenation Status

BACKGROUND: Venous oxygen saturation reflects venous oxygenation status and can be used to assess treatment and prognosis in critically ill patients. A novel method that can measure central venous oxygen saturation (ScvO2) non-invasively may be beneficial and has the potential to change the management routine of critically ill patients. OBJECTIVE: The study aims to evaluate the potential of sublingual venous oxygen saturation (SsvO2) to be used in the estimation of ScvO2. METHODS: We have developed two different approaches to calculate SsvO2. In the first one, near-infrared spectroscopy (NIRS) measurements were performed directly on the sublingual veins. In the second approach, NIRS spectra were acquired from the sublingual tissue apart from the sublingual veins, and arterial oxygen saturation was measured using a pulse oximeter on the fingertip. RESULTS: Twenty-six healthy subjects were included in the study. In the first and second approaches, average SsvO2 values were 75.0% ± 1.8 and 75.8% ± 2.1, respectively. The results of the two different approaches were close to each other and similar to ScvO2 of healthy persons (> 70%). CONCLUSION: Oxygen saturation of sublingual veins has the potential to be used in intensive care units, non-invasively and in real-time, to estimate ScvO2.

scholarly journals A comparison between measured and calculated central venous oxygen saturation in critically ill patients

PLoS ONE ◽  
2018 ◽  
Vol 13 (11) ◽  
pp. e0206868
Author(s):  
Bruno De Oliveira ◽  
Malligere Prasanna ◽  
Malcolm Lemyze ◽  
Laurent Tronchon ◽  
Didier Thevenin ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Central Venous Oxygen Saturation ◽  
Central Venous ◽  
Venous Oxygen Saturation

scholarly journals Serum lactate poorly predicts central venous oxygen saturation in critically ill patients: a retrospective cohort study

2019 ◽  
Vol 7 (1) ◽  
Author(s):  
Roshan Bisarya ◽  
Deena Shaath ◽  
Arman Pirzad ◽  
Lewis Satterwhite ◽  
Jianghua He ◽  
...  
Keyword(s):  
Cohort Study ◽  
Oxygen Saturation ◽  
Critically Ill ◽  
Retrospective Cohort Study ◽  
Critically Ill Patients ◽  
Retrospective Cohort ◽  
Central Venous Oxygen Saturation ◽  
Serum Lactate ◽  
Central Venous ◽  
Venous Oxygen Saturation

Femoral venous oxygen saturation and central venous oxygen saturation in critically ill patients

2015 ◽  
Vol 30 (4) ◽  
pp. 768-772 ◽  
Author(s):  
Xiaohong Zhang ◽  
Jiandong Wang ◽  
Yun Dong ◽  
Youdai Chen
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Central Venous Oxygen Saturation ◽  
Central Venous ◽  
Venous Oxygen Saturation

Monitoring of central venous oxygen saturation versus mixed venous oxygen saturation in critically ill patients

1992 ◽  
Vol 18 (2) ◽  
pp. 101-104 ◽  
Author(s):  
C. Martin ◽  
J. -P. Auffray ◽  
C. Badetti ◽  
G. Perrin ◽  
L. Papazian ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Central Venous Oxygen Saturation ◽  
Mixed Venous Oxygen Saturation ◽  
Central Venous ◽  
Venous Oxygen Saturation ◽  
Mixed Venous

scholarly journals Is venous blood drawn from femoral access adequate to estimate the central venous oxygen saturation and arterial lactate levels in critically ill patients?

2015 ◽  
Vol 27 (4) ◽  
Author(s):  
Yara Nishiyama Marti ◽  
Flávio Geraldo Rezende de Freitas ◽  
Rodrigo Palácio de Azevedo ◽  
Milena Leão ◽  
Antônio Tonete Bafi ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Venous Blood ◽  
Central Venous Oxygen Saturation ◽  
Central Venous ◽  
Femoral Access ◽  
Arterial Lactate ◽  
Venous Oxygen Saturation ◽  
Lactate Levels

scholarly journals FEMORAL-BASED CENTRAL VENOUS OXYGEN SATURATION IS NOT A RELIABLE SUBSTITUTE FOR SUBCLAVIAN/INTERNAL JUGULAR-BASED CENTRAL VENOUS OXYGEN SATURATION IN CRITICALLY ILL PATIENTS

CHEST Journal ◽  
2008 ◽  
Vol 134 (4) ◽  
pp. 118P
Author(s):  
Danielle L. Davison ◽  
Lakhmir S. Chawla ◽  
Leelie M. Selassie ◽  
Elizabeth M. Jones ◽  
Kayc C. McHone ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Central Venous Oxygen Saturation ◽  
Central Venous ◽  
Venous Oxygen Saturation

Central Venous-to-Arterial Pco 2 Difference and Central Venous Oxygen Saturation in the Detection of Extubation Failure in Critically Ill Patients*

2020 ◽  
Vol 48 (10) ◽  
pp. 1454-1461 ◽  
Author(s):  
Jihad Mallat ◽  
Fawzi Ali Baghdadi ◽  
Usman Mohammad ◽  
Malcolm Lemyze ◽  
Johanna Temime ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Central Venous Oxygen Saturation ◽  
Extubation Failure ◽  
Central Venous ◽  
Venous Oxygen Saturation
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