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941.
A STUDY OF EPITHELIAL REGENERATION IN THE LIVING EYE 总被引:3,自引:1,他引:2
Mann I 《The British journal of ophthalmology》1944,28(1):26-40
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We present a series of 20 patients who underwent uterine suspension performed through a laparoscope, as part of conservative treatment for infertility and pelvic pain. The operative technique is easily mastered by a skilled laparoscopist who is prepared to deal with intra- or postoperative complications. Avulsion of the round ligament was the most serious complication experienced. Operating time was brief, and the hospital stay was short. 相似文献
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OBJECT: to examine the validity of performance indicators nominated by the Department of Health for area health board diabetes services for 1990-91. METHODS: by examination of admission/discharge data for the Otago region for the years 1985-9, together with a survey of randomly chosen clinical notes to quantify errors in the admission/discharge database. RESULTS: of the proposed indicators, there is marked variation in statistical significance, primarily as a consequence of the often small number of numerator events and denominator populations involved. Further the rates and statistical significance vary markedly depending on the interpretation of the numerator events to be included. Diabetes as the principal diagnosis was correctly recorded in 100% of notes examined. Of these the clinical diagnosis was incorrectly described in the discharge summary in 2% of cases. In 46% of cases where diabetes should have been recorded as a subsidiary diagnosis, it was not. CONCLUSIONS: the potential exists for significant misinterpretation of these indicators with the proposed data sources. Using routinely collected data there are potentially more robust indicators applicable for use at an area health board level. Much work needs to be done if these indicators are to truly reflect all facets of the performance of a diabetes service. 相似文献
946.
Beth Quatrara Julie Coffman Tricia Jenkins Kristi Mann Kathryn McGough Mark Conaway Suzanne Burns 《Medsurg nursing》2007,16(2):105-8, 100
Researchers examined hot and cold beverage consumption, tachypnea, and bradypnea effects on oral electronic thermometer readings. Results indicate that waiting at least 30 minutes after drinking yields a more accurate reading. Outcomes also suggest that bradypnea may create false temperature elevations. 相似文献
947.
Serotonergic responsivity in male young adults with autistic disorder. Results of a pilot study 总被引:5,自引:0,他引:5
P A McBride G M Anderson M E Hertzig J A Sweeney J Kream D J Cohen J J Mann 《Archives of general psychiatry》1989,46(3):213-221
Altered serotonergic function has been postulated to exist in autistic disorder. Central serotonergic responsivity was assessed with a neuroendocrine challenge test in seven male young adults with autistic disorder and in seven age- and gender-matched healthy controls. Binding indexes and physiologic responsivity of the platelet serotonin-2 (5-HT2) receptor complex were also measured, as was whole-blood serotonin content. Compared with controls, autistic subjects had substantially blunted prolactin release in response to a 60-mg oral dose of fenfluramine hydrochloride, an indirect serotonin agonist [corrected]. Furthermore, the magnitude of serotonin-amplified platelet aggregation, mediated by the platelet 5-HT2 receptor complex, was reduced in the autistic group, as was the mean number of platelet 5-HT2 receptor sites. Among autistic subjects, fenfluramine-induced prolactin release correlated positively with the serotonin-amplified platelet aggregation response and negatively with whole-blood serotonin content. The results of the present study are compatible with the hypothesis that central serotonergic responsivity is decreased in male autistic young adults. Correlations between central and peripheral serotonergic measures in autistic subjects suggest that systemic alterations in serotonergic function may occur in autism. 相似文献
948.
J F Mann H Mürtz J Sis K H Usadel C Hasslacher E Ritz 《Nephrology, dialysis, transplantation》1989,4(6):530-534
We examined ten patients with type I diabetes mellitus and ten age- and sex-matched healthy controls. Median duration of diabetes was 7 years (range 0.5-24). None of the diabetic patients had hypertension, microalbuminuria, or proliferative retinopathy. Maximal specific binding capacity for angiotensin II to thrombocytes was significantly increased in diabetics (Bmax 11.9 +/- 1.6 sites per cell vs 7.0 +/- 0.9 in controls; P less than 0.01). In contrast, maximal binding for atrial natriuretic factor tended to be lower in type I diabetics (8.84 +/- 1.25 sites per cell vs 16.8 +/- 2.97; P less than 0.07). There was no difference of apparent dissociation constant (KD) for either receptor. Angiotensin II values (RIA) were greater in diabetics (16.2 +/- 1.5 pg/ml vs 8.5 +/- 1.4 in controls; P less than 0.02) and concentrations of atrial natriuretic factor (RIA) were not significantly different. The data suggest increased angiotensin II binding despite high angiotensin II concentrations in non-nephropathic type I diabetic patients. These findings may be relevant when considering the evolution of hypertension and microangiopathy lesions. 相似文献
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Clinical evaluation of fenticonazole cream in cutaneous fungal infections: a comparison with miconazole cream 总被引:1,自引:0,他引:1
T A Athow-Frost K Freeman T A Mann R Marks D Vollum A P Warin 《Current medical research and opinion》1986,10(2):107-116
A randomized, double-blind, parallel-group, multi-centre clinical trial was undertaken in 60 patients with dermatophytosis or pityriasis versicolor to compare topical 2% fenticonazole cream with topical 2% miconazole cream. Treatment, by twice-daily application, was for 4 weeks or until earlier complete resolution of disease. Assessment was by laboratory mycological investigation and regular clinical/symptomatic evaluation, both during and for 2 to 6 weeks after therapy. Fifty-three patients satisfactorily completed the trial, 28 of whom received fenticonazole and 25 miconazole. The groups were adequately well-matched. All assessment criteria showed fenticonazole to be at least as efficacious as miconazole, with no statistically significant differences between the two treatments. A number of assessment criteria, however, did show trends in favour of fenticonazole. Fenticonazole resulted in mycological findings becoming negative in 92%, i.e. all but 2 of 25 patients, by the end of treatment and a similar proportion (91%, 21 of 23 patients) remained mycologically negative 2 to 4 weeks after the end of therapy. With miconazole, only 79% (19 of 24 patients) became mycologically negative during treatment and this figure decreased further to 74% (14 of 19 patients) after therapy. Essentially similar results were seen for clinical assessments of erythema, itching and desquamation, these features being significantly and progressively eliminated or improved by both treatments in high proportions of patients during therapy, followed by little tendency to return after the cessation of therapy. Overall clinical assessments demonstrated statistically significant improvement during the second, third and fourth weeks of treatment with both drugs. Only 4 patients (two with each treatment) were reported as showing clinical deterioration at any stage during the trial, in all cases after the end of therapy. There were no reports of local or systemic adverse reactions to either drug, and laboratory screening investigations failed to reveal any signs of toxicity. These results indicate that a 4-week course of twice daily topical 2% fenticonazole cream is extremely well tolerated and is at least as efficacious as an equivalent regimen of 2% miconazole for the treatment of cutaneous dermatophytosis or pityriasis versicolor. Trends in the results suggest that fenticonazole may prove to be more efficacious than miconazole, particularly in relation to elimination of laboratory evidence of persistent fungal infection, which could be reflected in a lower incidence of subsequent relapse of the disease. 相似文献