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 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Effects were studied of vincamin and tanakan in 68 patients with stage I, II and III discirculatory encephalopathy (as per WHO classification 1981). In 52% of the patients atherosclerosis of brain vessels was associated with arterial hypertension (group I), in 48 per cent venous discirculatory encephalopathy was diagnosable against the background of arterial hypertension (group IIA-20%) and arterial hypotension (group IIB-26%). Both tanakan and vincamin were found to be effective in group I patients; however, in stage III condition their effectiveness was no better than 42 and 15% respectively, which fact might be due to organic changes in the vascular wall. Tanakan appeared to be more beneficial in group II patients since venous dystonia is considered to be the main pathogenetic link in this context, and tanakan is known to improve the venous outflow from the cranial cavity. Almost in one-third of group IIB patients vincamin worsened general health status, especially so in stage III discirculatory encephalopathy, which fact may be related to peculiar effect of the drug on the arterial link of brain blood supply.
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PMID:[A new approach to the treatment of patients with circulatory encephalopathy]. 949 24

Movement disorders following midbrain haemorrhage are infrequently encountered in rehabilitation, and are uncommonly corrected by pharmacologic means. This report describes a 20 year-old male with a prior history of cocaine abuse who presented with a 4 day history of dysarthria and blurred vision following methamphetamine abuse. Physical examination demonstrated hypertension, left facial hemispasm, bilateral upward gaze paresis and ataxic gait. Magnetic resonance imaging/magnetic resonance angiography (MRI/MRA) showed multifocal parenchymal haematomas in the mesencephalic tegmentum, subcortical left front region and right anterior thalamus consistent with cavernous angiomas. The patient was transferred to rehabilitation on hospital day 5. The following day, he developed choreoathetoid movements, dystonia, and aphasia, secondary to an extension of the midbrain haemorrhage. Cogentin was initiated with slight improvement in choreoathetoid movements. The patient began intensive multidisciplinary rehabilitation therapy but after 18 days of therapy, the patient remained totally dependent in activities of daily living (ADLs), transfers, mobility and was unable to communicate in any manner. A trial of Sinemet was initiated, with resultant steady improvement in functional ability over the next month. By discharge, the patient was independent in ADLs and ambulation. By 9 months post discharge follow-up, the patient was fully independent with normal cognition, and had self tapered all medications without ill effect. Dopamine agonist trials of appropriate duration appear indicated in cases of movement disorder (paucity or excess) following midbrain lesions.
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PMID:Pharmacologic management of movement disorder after midbrain haemorrhage. 965 26

Autogenic Training - Qualitative Meta-Analysis of Controlled Clinical Studies and Relation to NaturopathyAutogenic training is a relaxation technique based on autosuggestions and practice in the perception of 'natural' relaxating processes of the body with an increasing calm basic attitude. The psycho-physiological changes that occur after periodical exercises can be explained by a plausible model which has been empirically proved in many of its aspects. With regard to methodological aspects the present study deals with the qualitative meta-analysis of 64 controlled clinical studies from 1952 to 1997. The clinical effect of autogenic training on the main symptoms as exclusive or at least central psychotherapeutic intervention (partly in combination with a somatic basic therapy) was evaluated. It was proved that autogenic training has positive effects on psychosomatic disorders (hypertension, asthma, intestinal diseases, 'vegetative dystonia', glaucoma, atopic eczema), on preparation for childbirth, sleep disorders and anxiety disorders. A positive effect can also be expected in case of headaches and Raynaud's disease, however, other relaxation techniques seem to be superior in these cases. Moreover, positive effects on the mood (e. g. depressive symptoms) and the general subjective condition (e. g. 'quality of life') have been proved by many studies. Hence indications can be derived according to the basic rules of evidence-based medicine. Nevertheless there are contraindications, for instance regarding exogenous, acute schizophrenic or affective psychosis. Beyond that the preparedness to therapy of many patients can be improved if the therapeutic offers are enlarged by autogenic training as a 'low level' offer. Autogenic training is an effective and useful component of preventive, rehabilitative or therapeutic interventions and can last but not least be part of therapeutic interventions which include naturopathy.
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PMID:Autogenes Training - Qualitative Meta-Analyse kontrollierter klinischer Studien und Beziehungen zur Naturheilkunde. 989 18

Correction of some risk factors of atherosclerosis was tried in 247 patients with neurocirculatory dystonia who received dietary sea polyunsaturated fatty acids (PUFA) or balneotherapy (carbon dioxide arsenic mineral baths). As shown by assessment of clinico-functional characteristics, response of the microcirculatory bed, lipid metabolism, dietary PUFA and carbon dioxide arsenic mineral water have a positive effect on arterial hypertension, obesity and hyperlipidemia and thus can be used for primary prophylaxis of atherosclerosis.
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PMID:[Atherosclerosis: feasibility of non-pharmacological correction of some risk factors]. 1023 42

On the cross histotopographic sections of 76 cords individual differences in the location of two arteries and veins of cord have been studied. The data are obtained on the changes of morphometric parameters of cord in normal and complicated pregnancy (obesity, neurocirculatory dystonia in hypertension type and miscarriages).
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PMID:[Differences in the arrangement and morphometric characteristics of the umbilical blood vessels]. 1058 79

Intrathecal administration of baclofen has proved to be an effective treatment of spasticity related to CNS damage. Especially patients with spinal spasticity due to traumatic spinal cord injury or transverse myelitis showed a dramatic reduction of spasticity and improvement of their Ashworth scores. The results are, however, often disappointing in patients with muscular hypertension of the extensor muscles, which is frequently found in patients with multiple sclerosis or cerebral hypoxia. In the latter, using intrathecal baclofen may be restricted by serious side effects. Botulinumtoxin A is widely used in patients with various forms of dystonia. It has also been studied in spastic disorders, where local injections were valuable in relieving focal spasticity in hemiparetic patients and in infantile cerebral palsy. It is used only cautiously in severe paraspasticity. The case reports of 4 patients with incomplete and complete paraparesis due to spinal cord injury, neurodegenerative pyramidal disorder, and cerebral hypoxia demonstrate that a combination of intrathecal baclofen and botulinumtoxin A can improve clinical benefits and reduce side effects.
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PMID:[Optimized therapy of spastic syndrome by combination intrathecal baclofen with botulinum toxin]. 1113 87

The purpose of the investigation was to assess the possibility to control free radical oxidation in patients with cardiovascular pathologies with the help of vetoron. This was the first attempt to study effects of a beta-carotene (vetoron) on lipid peroxidation and the activity of antioxidant defense enzymes in flying personnel with cardiovascular pathologies (hypertension and neurocirculatory dystonia). Therapeutic effect of the medicament was evaluated by its action on peroxide metabolism (malonic dialdehyde, acyl hydroperoxides and trien conjugates, Schiff bases) and stimulation of the antioxidant defense enzymes (catalase and glutathione reductase). Results of the investigation pointed to the inhibition of lipid peroxidation against activation of the antioxidant defense enzymes in patients with hypertension who had been given the course of vetoron; however, in patients with neurocirculatory dystonia.
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PMID:[Antioxidant effects of vetoron in flying personnel with arterial hypertension]. 1138 89

We review epidemiological data on primary blepharospasm (BSP). There is a large variation in the stated prevalence of BSP, with crude estimates ranging from 16 to 133 per million in different studies. A large proportion of this variability may be the result of differences in physician education on BSP. Age and female gender may increase the risk of developing BSP. The few case-control studies focusing on adult dystonias including BSP showed an increased risk in association with family history of dystonia and/or postural tremor, prior head and face trauma, and prior eye disease (e.g., blepharitis and keratoconjunctivitis), and a decreased risk associated with cigarette smoking. No association was found with age-related medical conditions such as hypertension and diabetes, family history of parkinsonism, and a history of anxiety or depression. Broocks et al. [Am J Psychiatry, 1998;155:555-557] found a significantly higher frequency of obsessive-compulsive symptoms in BSP than hemifacial spasm despite the clinical similarity. Among putative risk factors for BSP, age at onset, female gender, and prior head or face trauma may affect spread of dystonia to adjacent body regions. While limited, the body of epidemiological data support the idea that environmental and familial, possibly genetic, factors may both be important in the etiology of BSP.
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PMID:Epidemiology of primary blepharospasm. 1183 33

Following acute multiple trauma, hypothalamic stimulation of the sympathetic nervous system and adrenal glands causes an increase in circulating corticoids and catecholamines, or a stress response. In individuals with severe traumatic brain injury or a Glasgow Coma Scale score of 3-8, this response can be exaggerated and episodic. A term commonly used by nurses caring for these individuals to describe this phenomenon is storming. Symptoms can include alterations in level of consciousness, increased posturing, dystonia, hypertension, hyperthermia, tachycardia, tachypnea, diaphoresis, and agitation. These individuals generally are at a low level of neurological activity with minimal alertness, minimal awareness, and reflexive motor response to stimulation, and the storming can take a seemingly peaceful individual into a state of chaos. Diagnosis is commonly made solely on clinical assessment, and treatment is aimed at controlling the duration and severity of the symptoms and preventing additional brain injury. Storming can pose a challenge for the nurse, from providing daily care for the individual in the height of the storming episode and treating the symptoms, to educating the family. Careful assessment of the individual leads the nurse to the diagnosis and places the nurse in the role of moderator of the storming episode, including providing treatment and evaluating outcomes.
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PMID:Riding out the storm: sympathetic storming after traumatic brain injury. 1499 1

A complication of severe brain injury is a syndrome of intermittent agitation, diaphoresis, hyperthermia, hypertension, tachycardia, tachypnea, and extensor posturing. To capture the main features of this syndrome, derived through literature review and our own case series, we propose the term paroxysmal autonomic instability with dystonia. We reviewed reports of autonomic dysregulation after brain injury and extracted essential features. From the clinical features, consistent themes emerge regarding signs and symptoms, differential diagnosis, and pharmacological therapies. We used these findings to make recommendations regarding diagnosis and treatment. Paroxysmal autonomic instability with dystonia appears to be a distinctive syndrome after brain injury that can mimic other life-threatening conditions. Early recognition may lead to fewer diagnostic tests and a rational approach to management. Prospective trials of specific drugs are needed to determine optimal efficacy.
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PMID:Paroxysmal autonomic instability with dystonia after brain injury. 1547 25


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