Der Nervenarzt
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Whiplash injury to the cervical spine and its possible long-term sequelae, the late (or chronic) whiplash syndrome, are analysed based on a clearly defined accident mechanism and an initial battery of investigations to exclude lesions other than those affecting the soft tissue of the neck region (i.e. the consequences of strain and sprain). Predictors are discussed that may point to a delayed and complicated recovery, with development of a complex array of symptoms. ⋯ In cases of litigation, these circumstances require careful assessment of the patient's previous history and an extensive differential diagnosis. Whiplash injury to the cervical spine rarely results in disability and, if so, is only minor.
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Several tests of cardiovascular and gastrointestinal function have been approved for the diagnosis of autonomic regulation dysfunction in Parkinson's disease. In the present study we compared the diagnostic value of the sympathetic skin response (SSR) with the established methods. Ninety percent of the 20 patients we examined (10 women, 10 men, 46 to 80 years) showed pathological results in the cardiovascular function test. ⋯ Three of the 20 patients had pathological results in all of the functions examined. Half of the patients had two pathological results, whereas 7 patients were pathological in only one of the three examinations. We were unable to establish any correlation between the SSR and other results, and we also found no relationship between prolonged SSR and the duration of the disease.