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Biomedical subjects

R Besser

Publications and source records attributed to R Besser.

47 records · Page 3Linked to original sources
PubMed1987

[Brain death].

Explore the source record for details and available documents.

Brain Death↗
PubMed1987

Combined therapy with acyclovir and adenosine arabinoside in herpes simplex encephalitis.

We report a case of herpes simplex encephalitis (HSE) with initial coma and severe left-sided hemiparesis in which combined treatment with adenine arabinoside and acyclovir was followed by complete recovery. This favorable result is discussed in view of the literature of HSE treatment including experimental studies on antiviral activity of both drugs. Combined treatment may be useful in severe cases of HSE.

Acyclovir↗
PubMed1987

Acute trimethyltin limbic-cerebellar syndrome.

An acute limbic-cerebellar syndrome was seen in six industrial workers who inhaled trimethyltin (TMT). Clinical features included hearing loss, disorientation, confabulation, amnesia, aggressiveness, hyperphagia, disturbed sexual behavior, complex partial and tonic-clonic seizures, nystagmus, ataxia, and mild sensory neuropathy. Severity paralleled maximal urinary organotin levels. One patient died and two remained seriously disabled.

Acute Disease↗
PubMed1984

Methyltin intoxication in six men; toxicologic and clinical aspects.

Neurologic and psychiatric symptoms such as headache, tinnitus, defective hearing, changing desorientation and aggressiveness are initial symptoms of methyltin chloride intoxication. Some patients also developed epileptic equivalents, such as dreamy attacks and central ventilation transaminases. Laboratory findings included low levels of serum potassium, leucocytosis and elevated transaminases. The excretion rate of tin in the urine correlated with the severity of the intoxication. There was no measurable effect of plasma separation or d-penicillamine therapy on tin excretion in the urine or on the clinical picture. The long-term prognosis of severely intoxicated persons is poor. Neurohistopathologic findings confirm the animal studies by Brown et al and the severe damage and cell necrosis in the hippocampus area. To prevent such events workers need to be warned of the risk and dangers of working with organo-metallic compounds. The effectiveness of protective clothes and gas masks should be checked. In exposed workers regular testing is advised of tin concentrations in the urine.

Accidents, Occupational↗
PubMed1979

[Influence of diphenylhydantoine on delta sharp-waves in coma. A clinical contribution (author's transl)].

A patient with severe drug intoxication developed the well known EEG stages, starting with burst suppression activity until the pattern with delta waves and sharp waves was reached. At this stage it was treated with diphenylhydantoine intravenously. During injection the sharp elements disappeared and the pattern of faster waves was established. Thus it may be concluded that the sharp wave delta pattern indicates activity similar to that seen in epilepsy and that such a pattern needs anticonvulsant therapy.

Coma↗