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Biomedical subjects

M S Alexander

Publications and source records attributed to M S Alexander.

27 records · Page 2Linked to original sources
PubMed1980

An extrapyramidal syndrome after lithium therapy.

Two patients developed an extrapyramidal syndrome after therapy with lithium carbonate. Although the clinical features of this syndrome were indistinguishable from those of drug-induced parkinsonism, it was made worse by the anti-parkinsonian drug, orphenadrine. These findings were reproduced later under laboratory conditions when extrapyramidal symptoms and physiological tremor were recorded before and after challenge doses of orphenadrine. This unwanted effect of lithium carbonate may be explained by selective blockade of dopamine receptors.

Aged↗
PubMed1980

Controlled trial of sulpiride in chronic schizophrenic patients.

In a double-blind comparative trial of sulpiride (600-1,800 mg/day) and trifluoperazine (15-45 mg/day) in 38 chronic schizophrenic patients, ratings of therapeutic results and unwanted effects were made at two-weekly interviews during the six weeks treatment period. The results show that sulpiride has neuroleptic properties and a spectrum of therapeutic activity similar to that of trifluoperazine. There was an association between plasma sulpiride levels and therapeutic response after four weeks' treatment.

Adult↗
PubMed1979

Reliability of a schedule for rating personality disorders.

The inter-situational, inter-rater and temporal reliability of a schedule for rating personality disorders is described. In an initial study with a simplified form of the schedule in patients from different wards of a psychiatric hospital inter-situational reliability between raters was higher for patients with personality disorders than with no personality disorder. Using the full schedule, inter-rater reliability, using audiotaped and separate interviews, and temporal reliability at interviews conducted a mean of 12.5 months apart all reached a satisfactory level, suggesting that the schedule may be a useful instrument for measuring deviant personality traits. The interview may be used with a subject or an informant but agreement between ratings made with informants and psychiatric patients during illness was low, and the schedule is not recommended for use with patients alone during acute episodes of illness.

Humans↗
PubMed1976

Hernia through the foramen of Winslow.

This is a report of a hernia through the foramen of Winslow in which the right half of the colon was herniated. It was gangrenous and perforated. Following hemicolectomy the patient recovered.

Aged↗