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Biomedical subjects

E Glatthaar

Publications and source records attributed to E Glatthaar.

At least 19 recordsLinked to original sources
PubMed1991

The tuberculosis epidemic--why we are slipping up.

Bedletters of 100 diagnosed cases of tuberculosis from Kalafong Hospital, Pretoria, were reviewed retrospectively. All patients were followed up to evaluate treatment and notification. An overall treatment failure rate of 13% was recorded, mainly due to non-compliance by patients referred to clinics. There was an undernotification rate of at least 48%.

Humans↗
PubMed1980

Follow-up tuberculosis prevalence survey of Transkei.

After 5 years a follow-up prevalence survey was conducted in Transkei on a randomly selected sample of the rural population. The parameters investigated were bacteriological prevalence of tubercle bacilli in sputum, radiological prevalence of chest abnormalities associated with tuberculosis in adults, and hypersensitivity to tuberculin in children. Bacteriological positivity was 2.1% on smear microscopy and 4.3% on culture. Radiological evidence of tuberculosis was demonstrable in 12.5% of subjects, of whom 8.7% were considered active and 3.8% inactive. The mean prevalence of tuberculin positivity according to the Mantoux test was 30.1%. An annual risk of infection of 4% was calculated, showing a continuous decrease of 5% per year on the 7% risk of infection encountered in 1972. Compared with the first survey, a general reduction in prevalence of tuberculosis is evident.

Adolescent↗
PubMed1979

Phenotyping of South African black tuberculosis patients for inactivation of isoniazid.

Studies of isoniazid inactivation rates in black tuberculosis patients from South Africa and Birmingham, Alabama, showed a higher frequency of fast inactivation than those of North American Caucasian patients. After an oral test dose of 10 mg/kg isoniazid the percentage of fast inactivators in black patients of South Africa and Alabama was close to 60% while in North American white participants (Canadian and Birmingham Caucasians), the frequency of fast inactivation was approximately 40%.

Administration, Oral↗
PubMed1979

Comparison of isoniazid phenotyping of black and white patients with emphasis on South African blacks.

Black tuberculosis patients from South Africa (S. A.) as well as from Birmingham, Alabama, U.S.A., showed a higher percentage of fast inactivators of isoniazid (INH) than that found in the North American white population, simultaneously sampled. In S. A. blacks, the frequency of fast inactivation was 57.9--59.6%, while in American blacks of Birmingham it amounted to 60.3%; in comparison to the above groups the rate of fast acetylators in Canadian Caucasians was 41.9% and in the USA white population 41.0%. For phenotyping of isoniazid inactivators a urine test was used. In this method the concentrations of INH (including isoniazidhydrazones) as well as acetylisoniazid were determined in the specimens collected 6--8 hrs following a test dose of 10 mg/kg INH.

Administration, Oral↗
PubMed1979

[The forensic value of the length and weight of newborns, the placental weight and the correlation between placental and newborn weight in the evaluation of paternity (author's transl)].

The length of the infant, the weight of the infant, the weight of the placenta, and the correlation between the weight of the placenta and the weight of the infant are coarse parameters for the estimation of the maturity of an infant. We plotted these parameters of 20,000 deliveries in relationship to the stated length of gestation from 23--46 weeks. Our results correspond to those quoted in the literature. The values of the parameters show a marked variation which is accentuated by the small number of cases with very short or very prolonged gestation. These parameters are only of limited value in the determination of the paternity. The mean values including the first standard deviations are of some importance.

Birth Weight↗
PubMed1978

The significance of the tuberculosis infection risk and its application in Pretoria.

The value of the infection risk index for the determination of the TB situation and for the planning and evaluation of specific control measures is discussed. From tuberculin studies performed on schoolchildren in Pretoria since 1972, the annual risk of contracting a TB infection or of reinfection has been determined for all races in Pretoria; it is 0,05% for Whites, 0,53% for Coloureds, 0,68% for Asians, and 0,64% and 1,05% for Blacks in Atteridgeville and Mamelodi respectively. A downward trend of the risk could be shown for all population groups.

Ethnicity↗
PubMed1978

[Primary dysmenorrhoea and hyperprolactinemia (author's transl)].

Between 5 and 10% of all young girls and women suffer of severe primary dysmenorrhoea which interfers monthly with their activities. In this type of primary dysmenorrhoea we found hyperprolactinemia in 13 of 15 women who were examined. All 15 patients had a pituitary tumour ruled out and were treated with Bromo-ergocryptine (parlodel). Eight patients became free of symptoms and five were well improved. The possible correlation of hyperprolactinemia to premenstrual tension and severe primary dysmenorrhoea is discussed.

Adolescent↗
PubMed1977

Evaluation of BCG vaccines and a new method of multipuncture administration.

In comparative investigations the Japanese vaccinating tool was found to be more satisfactory for BCG administration than the Heaf multipuncture apparatus. Not only were the immune responses achieved by 27 punctures made by the Japanese applicator equal to those produced by 40 punctures made by the Heaf apparatus, but the results were similar to those obtained with the intradermal method of vaccination. The Japanese applicator can be sterilized effectively, it is simple to use, durable, usable up to 100 times and cheap. All pre- and post-vaccination tuberculin testing was done intradermally with 2 tuberculin units of human PPD RT23. The studies also confirmed the high quality of the Japanese intradermal and percutaneous BCG vaccines. Administration of the potent percutaneous Japanese BCG vaccine with the Japanese applicator is an ideal, effective and safe method of BCG vaccination.

BCG Vaccine↗
PubMed1977

[A casuistic contribution to therapy with gestagen in metastasizing corpus carcinoma (author's transl)].

Casuistic contribution of a sucessfully with Gestagen treated stage IV corpus carcinoma which previously had been operated and undergone radiotherapy. Ten years after the primary treatment the patient presented herself asymptomatic and clinically free of a tumor. The possible mechanism of the effect of the Gestagen-therapy is discussed as well as the indication for the administration of Gestagen in a corpus carcinoma.

Aged↗
PubMed1977

[The surgical treatment of pelvic thrombosis during pregnancy (author's transl)].

Pelvic venous thrombosis during pregnancy is a rare event. The treatment discussed in the literature consists mostly of recommendations for therapeutic fibrinolysis. The surgical alternative is the retrograde operative thrombectomy with concommitant Caesarean Section. Two cases were successfully treated by this method at 33 and 39 weeks gestation. The cases are reported. The operative technique is described. The advantages and disadvantages of this treatment are discussed.

Adult↗