Der Nervenarzt
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The state of organized care of neurologic pain patients in Germany was to be established with the the help of our survey. ⋯ Structures exist concerning diagnostics and therapy for neurological in- and outpatients with pain. Care procedures for inpatients with pain need improvement. Outcome is seldom documented.
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The developments of cardiopulmonary resuscitation and intensive care medicine have made possible survival after cardiac arrest. However, only 10-30% of patients with initially successful resuscitation later reach a state without severe neurological impairment. Ethical and socioeconomic reasons therefore make early prognosis important for certain patients. ⋯ The same result can be predicted if brain imaging shows severe hypoxemic changes or if a myoclonic status occurs on the first day. In summary, the prognosis in patients with cerebral anoxy and cardiopulmonary resuscitation remains poor. Treatment with hypothermia for 24 h is recommended.
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The term carotid rete mirabile refers to an anatomic structure common in several lower mammals (e.g., swine). The blood supply for the intracranial arteries originates from branches of the external carotid artery, predominantly the ascending pharyngeal and internal maxillary arteries. In these animals the intracranial internal carotid artery forms from a dense network of numerous converging, small-caliber vessels. ⋯ In both patients the rete mirabile was found in only one carotid system. The affected carotid canal in the skull base was hypoplastic. Human carotid rete mirabile probably has no inherent pathologic significance, but its frequent association with other intra- and extracranial vascular pathologies should be kept in mind.