ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05634.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

51 patients with the diagnosis of retrobulbar neuritis or papillitis have been re‐examined 3 to 7 years after presentation of their disease. The patient population shows a dominance of females which is probably due to their greater motivation for hospitalization with minor symptoms. We found an age distribution of patients exhibiting two maxima. The maximum in the higher age group appeared to represent cases of retrobulbar neuritis or papillitis of vascular pathogenesis. We found that vascular optic neuritis or papillitis did not carry as poor a prognosis for sight as previously reported in the literature. In the older age group papillitis appears to be relatively more frequent than retrobulbar neuritis. Acute retrobulbar neuritis or papillitis in the older age group seem to indicate a reduced life expectanc

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05635.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

Bericht über eine pupillographische Untersuchungsmethodik auf photo‐elektrischer Basis, die auch Amplitudenmessungen des Reflexablaufes gestattet. Durch elektronische Steuerung lassen sich Doppel‐und Flimmer‐belichtungen ausführen, so dass das dynamische Reizantwortverhalten des pupillomotorischen Systems auf vielfältige Weise untersucht wer

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05636.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

Following seven months of chloroquine or chlorpromazine administration in combination with chronic exposure to ultraviolet radiation, chloroquine and chlorpromazine keratopathy could not be produced in the pigmented rabbit. No measurable amounts of chloroquine or chlorpromazine were found in the experimental corneas. The hypothesis, that corneal changes seen in human beings following chloroquine or chlorpromazine therapy were unable to be reproduced in the laboratory animal because these changes were actinic radiation dependent, was not borne out, at least within the limits of this experiment.

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05637.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

Peripheral iridectomy and cyclodyalisis, as simultaneous operations, were performed on 46 eyes with different clinical forms of glaucoma. Normalisation of eye tension was obtained in 41 eyes (89.1 per cent). Postoperative complications were minimal (3 iritis and 1 hypotony).

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05638.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

The rise in ocular tension with age is dependent on a concomitant rise in systemic blood pressure. Sex, season, time of day and systemic blood pressure have independent effects on the distribution of applanation pressures in a population, but are to the best of our knowledge not associated with glaucoma. Their combined effects are large enough to support the opinion that they should be taken into account when evaluating the results of applanation tonometry.

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05639.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

The usual visual acuity scales are not interval scales; they are not isomorphic to the numerical system known as arithmetic. It is not permissible to manipulate the scores by adding and dividing, which are necessary operations in finding mean, variance and standard deviation. The resulting statistical difficulties are discussed and some methods of calculation are presented. It would, however, be preferable if the measurements could be performed with a chart graduated in equal steps in terms of minimum separabile.The normal distribution is discussed in its application to visual resolution. The relations between the visual resolution and some other variables are discussed.

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05640.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

Spontaneous bleeding into the anterior chamber of the eye because of neovascularisation of the iris is uncommon. Known causes are diabetes, post‐thrombotic changes, vasculitis, glaucoma and various tumours of the eye. An until 1968 unknown type of neovascularisation with microhaemangiomas has been described. Spontaneous bleeding from vessels of this kind in one patient was reported in 1969. After finding one case with spontaneous hyphaema because of microhaemangiomas, the author examined a large population regarding neovascularisation of the iris. Another two cases were found, one with spontaneous hyphaema. The two cases with hyphaema are described and discusse

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05641.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

The authors report the results of coagulation and fibrinolytic analysis in 23 patients with occlusion of the retinal vessels. 13 of these patients showed pathological changes such as increased platelet adhesiveness, factor V, factor VIII, inhibitors of urokinase and plasmin, or decreased fibrinolytic activity of the venous walls. It is suggested that these changes play a role in the occurrence of thrombosis. These results would seem to indicate that coagulation and fibrinolytic analysis should be made in patients with retinal occlusion.

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05642.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY

摘要:

Measurements of corneal thickness and curvature were taken with a modified Haag‐Streit type 1 attachment and a Topographic Ophthalmometer along the visual axis and at 257° temporal to this direction in the right eyes of 65 subjects aged 18 to 27 years (35 females and 30 males). A positive relationship was found between the central and peripheral cornea for both curvature and thickness. No sex difference was apparent for either central or peripheral corneal thickness. The peripheral corneal curvature was found to correlate significantly with the peripheral corneal thickness (a thick peripheral cornea being found in an eye with a flat peripheral curvature) although central corneal thickness was not found to be related to central corneal curvature. These findings are considered in relation to a suggested form for the posterior corneal surface and in the aetiology of closed angle glauco

ISSN:1755-375X    

DOI:10.1111/j.1755-3768.1972.tb05643.x

出版商:Blackwell Publishing Ltd    

年代:1972

数据来源: WILEY