搜索结果: 1-15 共查到“军事医学与特种医学 gas embolism”相关记录21条 . 查询时间(0.203 秒)
Delayed cerebral edema complicating cerebral arterial gas embolism:case histories
decompression hyperbaric embolism AGE human case report cerebral edema
2009/7/16
A disquieting and rarely described feature of the treatment of arterial gas embolism (AGE) is the high incidence of relapse following good to excellent initial responses to recompression therapy. This...
A review of the pathophysiology and potential application of experimental therapies for cerebral ischemia to the treatment of cerebral arterial gas embolism
embolism AGE human
2009/7/15
This review considers the pathophysiology of air embolism that occurs as a result of diving and iatrogenic accidents. Various experimental therapies are classified according to their potential mechani...
Cerebral vasoreactivity and arterial gas embolism
cerebral arterial gas emboli drug rabbit animal Cerebral vasoreactivity
2009/7/14
Compression regimens effect redistribution of entrapped cerebral arterial gas emboli by reducing embolus length and/or by increasing local perfusion pressure. Embolus length is related to embolus volu...
Neuropsychologic assessment of cerebral decompression sickness and gas embolism
decompression sickness cognitive hyperbaric Neuropsychologic assessment gas embolism cerebral
2009/7/10
A battery of neuropsychologic tests was administered to individuals who had sustained CNS decompression sickness or arterial gas embolism. Testing was intended to assess the presence of residual cogni...
Venous gas embolism: time course of residual pulmonary intravascular bubbles
CO2 carbon dioxide nitrogen pulmonary air animal dog Venous gas embolism
2009/7/9
The time course of pulmonary intravascular air emboli was studied in anesthetized dogs. In one series of experiments air was infused into the right atrium at 0.10 ml.kg-1.min-1 or 0.25 ml.kg-1.min-1 f...
Arterial gas embolism as a pathophysiologic mechanism for spinal cord decompression sickness
decompression Arterial gas embolism spinal cord animal dog
2009/7/9
A continuous infusion of air (1.0 ml.min-1) was delivered via a fine aortic cannula into the arterial circulation of 7 anesthetized dogs until no spinal cord function could be elicited by somatosensor...
Pneumothorax as a complication of recompression therapy for cerebral arterial gas embolism
submarine thoracentesis pulmonary embolism AGE air chamber pneumothorax barotrauma case report
2009/7/8
The danger from pneumothorax in patients who undergo compression chamber treatment for cerebral arterial gas embolism (CAGE) following pulmonary barotrauma is frequently emphasized. Two cases of CAGE ...
Effects of treatment with dexamethasone on recovery from experimental cerebral arterial gas embolism
decompression hyperbaric embolism AGE air drug dexamethasone adjunctive animal dog
2009/7/8
Dexamethasone is often recommended as an adjunct to recompression in the treatment of serious central nervous system decompression accidents. We studied the effects of prophylactic and therapeutic adm...
Effects of an increased PO2 during recompression therapy for the treatment of experimental cerebral arterial gas embolism
HBO Neurophysiologic function nitrox animal cat
2009/7/8
In this study we investigated the efficacy of an initial compression to 6 atm abs on a 53% nitrogen:47% oxygen mixture (PO2 = 2.8 atm abs) before breathing oxygen at 2.8 and 1.9 atm abs for the treatm...
Arterial gas embolism in a diver using a closed-circuit oxygen rebreathing diving apparatus
embolism AGE case report rebreather
2009/6/5
A U.S. Marine Corps Reconnaissance diver suffered arterial gas embolism (AGE) while using a closed-circuit oxygen rebreathing scuba apparatus; there are few, if any, reported occurrences of AGE due to...
Hyperbaric oxygen therapy of iatrogenic cerebral arterial gas embolism
Catheterization Central Venous adverse effects Embolism Air etiology therapy Humans Hyperbaric Oxygenation
2009/6/4
We describe our experience using HBO2 therapy for iatrogenic cerebral arterial gas embolism (CAGE) in this retrospective review of nineteen patients treated for iatrogenic CAGE, from 1987 to 1999. Imm...
Hyperbaric oxygen therapy in the treatment of carbon dioxide gas embolism
Arteriovenous Shunt Carbon Dioxide Embolism human
2009/6/4
Patients with end stage renal disease requiring hemodialysis pose multiple clinical problems, among them provision of a trouble free permanent venous access. The atriovenous shunt, made of polytetrafl...
Venous gas embolism in chamber attendants after hyperbaric exposure
Analysis of Variance Decompression Sickness Embolism Hyperbaric Oxygenation
2009/6/4
An initial occupational survey (OS) was initiated to investigate the prevalence of venous gas embolism (VGE) in chamber attendants assisting hyperbaric oxygen (HBO2) treatments. Nine female subjects w...
Cardiac gas embolism after central venous catheter removal
Adolescent Catheterization Central Venous instrumentation Coronary Disease etiology
2009/6/2
Clinical images reporting intracardiac gas level are sparce and, to our knowledge, the presence of gas embolism into the coronary arteries has never been reported. We describe the case of a young man ...
An unusual case of cerebral arterial gas embolism
Accident air embolism barotrauma cerebral arterial gas embolism eyes pulmonary barotrauma treatment unconscious
2009/5/25
A snorkel diver suffered a cerebral arterial gas
embolism after breathing, at depth, from the octopus
regulator of a scuba diver. The neurological injury was
manifested by loss of consciousness and...