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Biomedical subjects

S Hontela

Publications and source records attributed to S Hontela.

At least 19 recordsLinked to original sources
PubMed1996

Infanticide of defective newborns: an old midwife's story.

The story of how a midwife many years ago dealt with defective newborns is used to illustrate complete control by a system external to the family. Similarities exist with current public policy concerning the interrelated issues of abortion, neonatal euthanasia, and infanticide in which the family system is often ignored. It is argued that the family's values, expectations, and desires are relevant to the establishment of public policy in this sensitive domain.

Attitude of Health Personnel↗
PubMed1979

Myocardial infarction in the differential diagnosis of dementias in the elderly.

The incidence of cerebral lesions in relation to myocardial infarction (MI) was evaluated on the basis of data obtained from medical records and autopsy reports on 269 psychogeriatric patients, in a 13-year retrospective study. Among 84 demented patients with MI, brain infarcts and hemorrhages were found in 42 percent, and Alzheimer's disease in 17 percent; (combination in 8 percent). In contrast, among 70 demented patients without MI, brain infarcts and hemorrhages were found in 11 percent, and Alzheimer's disease in 43 percent; (combination in 6 percent). Therefore, when it is difficult to differentiate senile dementia (Alzheimer's disease) from dementia due to cerebrovascular impairment, data on the presence or absence of myocardial infarction may prove useful.

Aged↗
PubMed1978

Bromocriptine: effect on serum prolactin and growth hormone in psychogeriatric hospital patients.

Serum prolactin (PRL) and human growth hormone (HGH) were assessed before, and three hours after oral administration of 2.5 mg of bromocriptine in 39 hospitalized geriatric patients with organic brain syndrome. Serum PRL concentrations decreased significantly irrespective of initial values (also in the 7 geriatric control subjects), but HGH levels were low in all patients and did not change during the three hours after administration of bromocriptine. Closer scrutiny of the HGH responses to bromocriptine in 5 patients and 5 controls showed that the serum HGH response was more variable among the patients than among the controls. The findings are discussed in relation to neuroendocrine changes associated with aging, institutional living, and mental disease.

Aged↗
PubMed1976

The stress concept.

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Adaptation, Physiological↗
PubMed1976

Effect of acute and chronic neuroleptic therapy on serum prolactin levels in men and women of different age groups.

A single fasting level of serum prolactin was measured in each of sixty control subjects and eighty-three psychiatric patients of both sexes who had been on neuroleptic therapy for 2-4 weeks (acute treatment) or at least 5 years (chronic treatment) and who were aged either 17-45 or 48-85 years. All groups of patients had significantly higher mean prolactin levels than controls. Gender, age group of women, and exposure to acute or chronic treatment were significant variables determining the magnitude of neuroleptic-induced elevation of prolactin. In some of the groups, dose, duration of chronic therapy, and concomitant administration of anticholinergic drugs also influenced prolactin levels. Whereas all acutely treated women had prolactin values above the control range, one out of twelve (8-3%) of the women aged 17-45 years and six out of fourteen (42-9%) of the women aged 48-85 years who were under chronic treatment had normal values. Normal prolactin levels were also found in five out of sixteen (31-2%) of the acutely treated and nine out of twenty-four (37-5%) of the chronically treated men aged 17-85 years.

Adolescent↗
PubMed1976

A psychogeriatric assessment program. IV. Interdisciplinary aspects.

The interdisciplinary aspects of the psychogeriatric assessments described in three previous papers are discussed on the basis of factor-analysis findings and their significance in diagnosis, treatment, planning and theory. The difference between basic biopsychologic dysfunctions (including pathohistologic changes and various counter-regulations) and psychosocial dysfunctions (lifestyle) becomes clear statistically as well as clinically. This difference probably is fundamental, in the sense that intact biopsychologic functions are elementary tools for the psychosocial functions.

Aged↗