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W Hoffman

Publications and source records attributed to W Hoffman.

At least 19 recordsLinked to original sources
PubMed1995

Indispensable.

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Curriculum↗
PubMed1991

Two year Cottbus reinfarction study with 30 mg aspirin per day.

All 701 heart infarction patients admitted to 15 hospitals in the district of Cottbus between 1981 and 1983 were randomly administered 30, 60 or 1000 mg aspirin daily according to the territorial affiliation of their local hospitals. The physical and drug therapy during the 2 years follow-up was highly standardized; deviations--as far as they occurred--were documented. Lower all-cause mortality was statistically demonstrated in patients over 60 and a lower fatal reinfarction rate in patients over 50 as well as in men. Deaths and fatal reinfarctions were significantly lower among patients with a history of angina pectoris, marked ST-depression, with an infarction location except for the posterior wall and among hypercholesterolemic patients. The preventive effect of 60 mg aspirin daily was less than that of 30 mg in comparison to the 1000 mg group. Side effects were seen in 4 and 8% (first and second year), respectively, of the patients administered 30 mg aspirin as opposed to 22 and 17% in patients allocated 1000 mg. We conclude that the optimum dose of aspirin for preventing reinfarctions could be as low as 30 mg daily.

Aged↗
PubMed1990

Who is Poupart?

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Anatomy↗
PubMed1989

Ten-year study of trends in removable prosthodontic service.

To gain an overview of where the field of removable prosthodontics may be heading, an ex post facto research project was completed that randomly sampled the charts of patients screened for removable prosthodontics during 1977-1979 and 1985-1987. The information showed that, overall, the number of complete dentures was declining whereas the number of removable partial dentures was increasing. The fastest growing prosthodontic service was the combination of the maxillary complete denture opposing the mandibular removable partial denture. Curriculum changes based on the results of the research were made.

Denture, Partial, Removable↗
PubMed1987

Induction of peritoneal fluid eosinophilia and/or monocytosis by intraperitoneal air injection.

We hypothesized that intraperitoneal air might be one of the causes of peritoneal fluid eosinophilia. To test our hypothesis, we injected 100-500 ml of sterile air intraperitoneally into 5 patients receiving continuous ambulatory peritoneal dialysis (CAPD). All patients responded with a transient increase in peritoneal fluid nonerythrocyte cell count (peak counts ranging from 23 to 335 cells/mm3, mean peak count 140 +/- 125) lasting 4 days (after injection of 100 ml of air) to 7 weeks (after injection of 500 ml of air). In 2 patients, the cells were predominantly monocytes (80 +/- 6.5%), whereas in 3 patients, eosinophils predominated (63 +/- 12%), while monocytes (30 +/- 19%) also increased. Resolution of peritoneal fluid pleocytosis correlated temporally with absorption of subdiaphragmatic air. Our results suggest that intraperitoneal introduction of air into CAPD patients can induce peritoneal fluid eosinophilia and/or monocytosis.

Ascitic Fluid↗
PubMed1986

Tissue displacement methods in fixed prosthodontics.

The various methods to accomplish gingival displacement have been described. The techniques have been noted and their relative advantages and disadvantages summarized. The practicing dentist can use this review to make better informed decisions regarding the method he or she chooses for the treatment of a particular patient.

Crowns↗
PubMed1986

Interalar width as a guide in denture tooth selection.

This study was undertaken to determine the relationship of the IAW, measured between at the widest dimension of the alae of the nose, and two other measurements of maxillary anterior teeth. The other measurements, both of which are significant in the selection and arrangement of artificial teeth used in complete dentures, were the ICTW and the ARCD measured from the distal surface of the maxillary canine on one side of the arch to the distal surface of the canine on the opposite side of the arch. No distinction was made between either the sex or the age of the subjects. The mean ICTW of 35.35 mm was 3% greater than the mean IAW of 34.28 mm. The mean ARCD of 44.85 mm was 31% greater than the mean IAW of 34.28 mm. This mean ARCD compares favorably (less than 1 mm difference) with a constructed ARCD of 45.8 mm from a tooth dimension study by Shillingburg et al. The ARCD was 44.85 mm. This measurement had not been made in the previous study examining the relationship of interalar distance to ICTW. When the IAW was plotted against the intercanine cusp tip width, a fairly strong correlation coefficient of 0.413 was exhibited. A weaker but definite correlation coefficient of 0.217 was observed when the interalar width plotted against the circumferential arc distance from distal surface to distal surface of the maxillary canines.

Adolescent↗