Results 191 to 200 of about 27,058 (255)
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Arterial gas embolism in a breath-hold diver
Undersea and Hyperbaric Medicine, 2023An arterial gas embolism (AGE) is a potentially fatal complication of scuba diving that is related to insufficient exhalation during ascent. During breath-hold diving, an arterial gas embolism is unlikely because the volume of gas in the lungs generally cannot exceed the volume at the beginning of the dive.
Ryan A, Gall, Rahman R, Rahimi
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Arterial gas embolism and hemoconcentration
The Journal of Emergency Medicine, 1994The charts of all patients with diving-related accidents presenting between 1983 and 1991 were reviewed. Individuals who sustained a neurologic deficit attributable to occlusion of part of the cerebral circulation within 10 minutes of surfacing from a dive and who had a depth time profile less than 80% of the U.S.
Tom S. Neuman +2 more
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Gas Embolism: Part II. Arterial Gas Embolism and Decompression Sickness
Journal of Intensive Care Medicine, 1996Gas emboli syndromes are known to occur in many different settings, and they may result in life-threatening emergencies. Venous gas embolization was discussed previously in Part I of this review. Gas emboli that gain access to the arterial circulation or that result from exposures to decreased ambient pressures in the environment are discussed in Part
Frederick J. Curley, Mark M. Wilson
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Animal models of cerebral arterial gas embolism
Journal of Neuroscience Methods, 2012Cerebral arterial gas embolism is a dreaded complication of diving and invasive medical procedures. Many different animal models have been used in research on cerebral arterial gas embolism. This review provides an overview of the most important characteristics of these animal models.
Markus W. Hollmann +3 more
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Iatrogenic Arterial Gas Embolism From Esophagogastroduodenoscopy
The Journal of Emergency Medicine, 2019Arterial gas embolus (AGE) is a rare complication of esophagoduodenoscopy (EGD) that has been described in only a few case reports in the literature. The exact etiology remains unknown, but many of the cases share some common characteristics.We report the case of a 52-year-old otherwise healthy man who underwent outpatient EGD for a sensation of ...
Stephen R. Hayden +3 more
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Determinants of arterial gas embolism after scuba diving
Journal of Applied Physiology, 2012Scuba diving is associated with breathing gas at increased pressure, which often leads to tissue gas supersaturation during ascent and the formation of venous gas emboli (VGE). VGE crossover to systemic arteries (arterialization), mostly through the patent foramen ovale, has been implicated in various diving-related pathologies.
Mihajlo Lojpur +5 more
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Arterial Gas Embolism and Decompression Sickness
Physiology, 2002Decompression sickness occurs when a sufficiently large gas phase forms within the tissues of the body after a reduction in ambient pressure. Arterial gas embolism occurs secondary to pulmonary barotrauma when gas is forced into the pulmonary vasculature.
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Cerebral Artery Gas Embolism Following Navigational Bronchoscopy
Journal of Intensive Care Medicine, 2018Introduction: Cerebral artery gas embolism (CAGE) is a rare but serious adverse event with potentially devastating neurologic sequelae. Bronchoscopy is a frequently performed procedure but with only a few reported cases of CAGE. Methods: We report the first documented case of CAGE associated with electromagnetic navigational bronchoscopy. Results: A 61-
Richie K Rana +3 more
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