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Biomedical subjects

D Mancia

Publications and source records attributed to D Mancia.

At least 73 records · Page 4Linked to original sources
PubMed1977

[Petit mal status].

The historical evolution of P.M.S. nosography is pointed out, and his clinical features are exposed, mainly on the ground of the study performed by Lob and Coll., for the Tenth Marseilled Colloquium. Stress is laid upon the onset age of P.M.S., making reference to a review of 133 cases previously reported in the literature. Two paradigmatic cases are reported, selected between six P.M.S. observations we collected, and electroclinically investigated, from 1972 to 1975: a woman aged 34 who was suffering from P.M. and G.M. seizures since she was 12-years old, and also had some other P.M.S. episodes during past years; a woman aged 45 who suffered from a sudden P.M.S. attack, during a febrile illness: it seemed that it was the first occurrence, but an accurate catamnestic search suggested that previous P.M.S. manifestations had probably occurred during the infancy. Finally P.M.S. nosography is discussed for what concerns the variable features emphasized by our observations, the correlation between P.M. and P.M.S., and the problem of P.M.S. as the sole epileptic phenomenon.

Adult↗
PubMed1977

[Use of EEG response following intravenous diazepam administration in the etiologic diagnosis of brain lesions].

The authors take into consideration the reactivity of the E.E. Graphic focal anomalies to the i.v. infusion of 10 mg Diazepam. The cases includ 28 patients (15 with cerebral neoplasia, 8 with severe vascular accident, 5 with light vascular accident); among these, 19 showed typical E.E. Graphic focuses after administration of Diapezam, like those previously described by Weber and other Authors. Subjects with severe cerebral lesions and in the third age, after i.v. administration of 10 mg Diazepam showed vegetative disorders (hypotension, tachycardia or bradycardia, apnoea, periodic respiration). The reliability of the reactivity of the EEG focal anomalies to i.v. administration of Diazepam is confuted and the risks of such a methodology in subjects with severe cerebral damage or in the third age, are pointed out.

Adult↗
PubMedDate not supplied

Adult postanoxic "erratic" status epilepticus.

A 66-year-old woman with posttraumatic anoxic coma after diffuse cerebral fat embolism had continuous alternating-side myoclonic jerks. Usually, this kind of myoclonic status epilepticus (SE) occurs in newborn infants. We postulate the unusual combination of diffuse cerebral anoxia plus commissural fiber damage as a possible explanation.

Aged↗
PubMedDate not supplied

Reversible valproate-induced extrapyramidal disorders.

We observed transient parkinsonism in 2 young epileptic patients with valproate (VPA) therapy. Complete recovery from extrapyramidal disorder occurred spontaneously in a few weeks. The lack of apparent susceptibility related to age and to VPA dosage, the rapid recovery from the extrapyramidal reaction, and the prevalence of negative signs such as bradykinesia and bradyphrenia can be considered the main clinical findings of this disease process. Pathophysiologic mechanisms of this rare "toxic" reaction remain unknown, although a transient imbalance between functionally reciprocal subgroups of GABA pathways leading to remediable dopamine inhibition might be hypothesized.

Adult↗