Parametric Evaluation of the CFK and the MIL-STD-1472 Equations as Tools for the Estimation of Blood COHb Levels [PDF]
ToxicsCarbon monoxide (CO) is a colorless, odorless byproduct of incomplete combustion that binds to hemoglobin to form carboxyhemoglobin (COHb), impairing oxygen delivery and causing systemic hypoxia.
Jacob Alter +2 more
doaj +2 more sources
Retrospective Assessment of Factors Affecting Carboxyhemoglobin Levels in Patients Undergoing Robotic Surgery [PDF]
Gazi Medical JournalObjective: Electrocautery in laparoscopic surgeries converts abdominal carbon dioxide gas into carbon monoxide, which binds to hemoglobin with a higher affinity than oxygen and can impair oxygen transport and lead to hypoxia.
Selin Erel +3 more
doaj +2 more sources
Neurological and Cardiac Determinants of Hyperbaric Oxygen Therapy in Carbon Monoxide Poisoning: A Retrospective Cohort Study [PDF]
International Journal of General MedicineÖmer Yüceer Department of Emergency Medicine, Niğde Ömer Halisdemir Training and Research Hospital, Niğde, TurkeyCorrespondence: Ömer Yüceer, Department of Emergency Medicine, Niğde Ömer Halisdemir Training and Research ...
Yüceer Ö
doaj +2 more sources
Carboxyhemoglobin as a diagnostic and prognostic biomarker of hemolytic anemias in dogs
Journal of Veterinary Internal Medicine, 2023 Background Endogenous production of carbon monoxide during hemoglobin metabolism leads to the formation of carboxyhemoglobin. Carboxyhemoglobin concentration is abnormally high in humans with hemolytic anemia (HA).
Ran Nivy, Gila Sutton, Yaron Bruchim
doaj +1 more source
Can indicators of myocardial damage predict carbon monoxide poisoning outcomes?
BMC Emergency Medicine, 2021 Background Carbon monoxide causes electrical, functional, and morphological changes in the heart. It is unclear, however, whether the indicators of myocardial damage can predict the patient’s prognosis after carbon monoxide poisoning.
Hitoshi Koga +9 more
doaj +1 more source
Carboxyhemoglobin and Methemoglobin in Asthma [PDF]
Lung, 2015 Nitric oxide (NO) and carbon monoxide (CO) are synthesized at high levels in asthmatic airways. NO can oxidize hemoglobin (Hb) to methemoglobin (MetHb). CO binds to heme to produce carboxyhemoglobin (COHb). We hypothesized that MetHb and COHb may be increased in asthma.
Robert, Naples +5 more
openaire +2 more sources
An Ultracentrifugal Study of the Dissociation of Human Carboxyhemoglobin [PDF]
, 1957 The dissociation of human carboxyhemoglobin has been investigated by means of sedimentation velocity measurements. Sedimentation studies on this protein have been extended to concentrations as low as 0.002% by the use of absorption optics. Hemoglobin was
Hutchinson, William Day
core +1 more source
Prediction of the Effects of Combustion–Generated Pollutant on Human Health: Mathematical Models and Numerical Solutions [PDF]
Iranica Journal of Energy and Environment, 2016 The rapid increase in technological innovations and utilizations have adversely affected the environment and consequently continued to constitute a threat to the future survival of human.
M. G. Sobamowo
doaj +1 more source
Frontiers in Medicine, 2022 IntroductionPlasma free hemoglobin is the gold standard for monitoring hemolysis in extracorporeal membrane oxygenation (ECMO) but its routine use has some limitations. Carboxyhemoglobin (HbCO) is also a marker of intravascular hemolysis.
Vladimir L. Cousin +9 more
doaj +1 more source
Relationship between carbon monoxide poisoning, lactate and cardiac marker
Van Tıp Dergisi, 2019 INTRODUCTION: Carbon monoxide reduces blood oxygen transport capacity and causes tissue hypoxia by binding to hemoglobin. We aimed to evaluate the relationship between Troponin I, a myocardial injury marker, Lactate, a tissue hypoxia marker and ...
Serdar Özdemir +2 more
doaj +1 more source