نتایج جستجو برای: loss of consciousness
تعداد نتایج: 21189645 فیلتر نتایج به سال:
Exposure to CO2 at high concentration is a much debated stunning method in pigs. Pigs respond aversively to high concentrations of CO2, and there is uncertainty about what behaviors occur before and after loss of consciousness. The aim was to assess timing of unconsciousness in pigs during exposure to high concentrations of CO2 based on changes in electroencephalogram (EEG) activity and the rel...
fat embolisms in lower organ fractured patientsreferred to taleghani hospital of kermanshah (2003-4)
introduction: fat embolism is a rare but serious consequence of fracture which is also potentially fatal. it is caused by the occlusion of blood vessels by fat globules in the brain and lungs, causing bleeding into the alveoli and the disruption of oxygen transfer. clinical manifestations are: respiratory failure, loss of consciousness, fever, tachycardia and petchiae, all following the fractu...
OBJECTIVES We prospectively sought evidence-based criteria that distinguished between seizures and syncope. BACKGROUND Loss of consciousness is usually due to either seizures or syncope. There are no evidence-based historical diagnostic criteria that distinguish them. METHODS A total of 671 patients with loss of consciousness completed a 118-item historical questionnaire. Data sets were com...
We report a rare case of myasthenia gravis accompanied by multi-focal tuberculosis. A 47-year-old female suffering from myasthenia gravis underwent thymectomy, however, the incision of operation did not heal for many months. Eight months after surgery, she developed fever and gradual loss of consciousness. Laboratory evaluations were suggestive of tuberculous meningitis and multiple parench...
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