Biomedical subjects
Publications and source records attributed to W R Gaasch.
Disruption of cerebral blood flow may influence brain energy metabolism to produce reversible or irreversible neurologic deficits. The emergency physician is in a unique position to provide timely treatment during the first few hours of an acute stroke. He or she must be facile with unique pharmacologic and non-pharmacologic treatment designed for the stroke patient concerning ventilation, blood pressure, and circulation.
Prolonged cardiopulmonary resuscitation is key to the resuscitation of lightning strike victims. Multiple accounts exist of successful revival of victims thought to be "dead" or in patients who have what is often believed to be unresuscitatable cardiac dysrhythmia. Victims of lightning injury may, in addition to their electrical injury, have secondary injuries that require expedient care if significant morbidity is to be avoided. They should be treated as any victim of trauma, that is, with a complete and thorough evaluation including hospitalization if warranted. In the absence of a cardiac arrest or serious secondary injury, care for the lightning strike victim is generally supportive in nature.