Results 31 to 40 of about 90,515 (205)

Predictors of Intensive Care Unit admission in patients with coronavirus disease 2019 (COVID-19)

Monaldi Archives for Chest Disease, 2020
Italy is currently experiencing an epidemic of coronavirus disease 2019 (Covid-19). Aim of our study is to identify the best predictors of Intensive Care Unit (ICU) admission in patients with Covid-19.
Maria Viviana Carlino, Natja Valenti, Flavio Cesaro, Anita Costanzo, Giovanna Cristiano, Mario Guarino, Alfonso Sforza   +6 more
doaj   +1 more source

Overestimation of Oxygen Saturation Measured by Pulse Oximetry in Hypoxemia. Part 1: Effect of Optical Pathlengths-Ratio Increase

Sensors, 2023
On average, arterial oxygen saturation measured by pulse oximetry (SpO2) is higher in hypoxemia than the true oxygen saturation measured invasively (SaO2), thereby increasing the risk of occult hypoxemia.
Eyal Elron, Ruben Bromiker, Ori Gleisner, Ohad Yosef-Hai, Ori Goldberg, Itamar Nitzan, Meir Nitzan   +6 more
doaj   +1 more source

Pneumolysis and “silent hypoxemia” in COVID-19

, 2020
COVID-19 severe lung compromised patients often evolve to life-threatening hypoxia. The mechanisms involved are not fully understood. Their understanding is crucial to improve the outcomes.
Natalia Zubieta-DeUrioste, Gustavo Zubieta-Calleja   +1 more
core   +1 more source

Weighted Hypoxemia Index: An adaptable method for quantifying hypoxemia severity [PDF]

To quantitate hypoxemia severity. We developed the Weighted Hypoxemia Index to be adapted to different clinical settings by applying 5 steps to the oxygen saturation curve: (1) Identify desaturation/resaturation event [Formula: see text] by setting the ...
Yook, Soonhyun, Kim, Emily Y, Imamura, Toshihiro, Kim, Edison Q, Wangpaichitr, Medhi, Lee, Chi Hang, Paul, Ankita, Kim, Hosung, Wang, Yujie, Kim, Jinyoung, Chen, Cheng-Bang, Zee, Phyllis C, Somers, Virend K, Das, Anup, Lim, Diane C   +14 more
core   +1 more source

Analysis of risk factors for hypoxemia in PACU for patients undergoing thoracoscopic lung cancer resection based on logistic regression model

BMC Anesthesiology
Objective This study aims to identify risk factors of hypoxemia in patients undergoin thoracoscopic lung surgery during their stay in the post-anesthesia care unit (PACU).
Xi Luo, Yanmei Ying, Lu Yin, Pan Chang
doaj   +1 more source

Hypoxemia following generalized convulsive seizures

, 2019
International audienceObjective: To analyze the factors that determine the occurrence or severity of postictal hypoxemia in the immediate aftermath of a generalized convulsive seizure (GCS).Methods: We reviewed the video-EEG recordings of 1,006 patients ...
Crespel, Arielle, Kahane, Philippe, Tourniaire, Didier, Bartolomei, Fabrice, Biraben, Arnaud, Alexandre, Veriano, Chassoux, Francine, Michel, Véronique, Derambure, Philippe, Valton, Luc, de Toffol, Bertrand, Rosenberg, Sarah, Maillard, Louis, Alvarez, Blanca Mercedes, Navarro, Vincent, Curot, Jonathan, Ryvlin, Philippe, Hirsch, Edouard, Bezin, Laurent, Rheims, Sylvain, Thomas, Pierre   +20 more
core   +1 more source

Obstructing Chiari Network Facilitating Blood Flow Across a Patent Foramen Ovale Causing Hypoxia

JACC: Case Reports, 2020
A 36-year-old man with progressive dyspnea and hypoxia was found to have a large, partially fenestrated Chiari network accelerating blood flow through a patent foramen ovale with preservation of an embryonic right-to-left atrial flow pattern.
Rimmy Garg, MD, Tyler Wark, MD, John Dudley, MD, James Robertson, MD   +3 more
doaj   +1 more source

Predictors of Mortality in Hospitalized COVID-19 Patients Complicated With Hypotension and Hypoxemia: A Retrospective Cohort Study

Frontiers in Medicine, 2021
Introduction: COVID-19 patients with hypotension and hypoxemia had a significantly worse outcome. The purpose of this research was to ascertain the risk factors affecting the prognoses of these patients and to develop appropriate prognostic prediction ...
Baoni Sun, Hai Wang, Junhua Lv, Honghong Pei, Zhenghai Bai   +4 more
doaj   +1 more source

An Approach to Refractory Hypoxemia [PDF]

, 2020
A 74-year-old female with no significant pulmonary history presented as a transfer from an outside hospital for persistent refractory ...
Nardone, MD, Evan, Mallozzi, MD, Mark, Garrido, MD, Daniel   +2 more
core   +1 more source

Sex differences in cardiorespiratory control under hypoxia: the roles of oxygen desaturation and hypoxic exposure time

Frontiers in Cardiovascular Medicine
IntroductionMales and females differ anatomically and functionally in cardiorespiratory regulation, with males tending to experience greater oxygen desaturation under hypoxia.
André Luiz Musmanno Branco Oliveira, Gabriel Dias Rodrigues, Gabriel Dias Rodrigues, Bruno Moreira Silva, Philippe de Azeredo Rohan, Pedro Paulo da Silva Soares   +5 more
doaj   +1 more source