21st Symposium of the International Society for Clinical Electrophysiology of Vision, Budapest, Hungary, May 30-June 3, 1983

Proceedings of the symposium held in Annapolis, Md. July 1987. Major topics include: polymorphisms of normal color vision and inherited color defects; theoretical studies of color vision; cortical mechanisms of normal and abnormal color vision; acquired color vision deficiencies in retinal disorders

The purpose of this symposium on light-coagulation is not to show the superi ority of the argon-laser-coagulation or, on the contrary, of the classical photo coagulation, but rather to see, if possible, which are the respective indications and contraindications for xenon-are-coagulation as well as for argon-laser coagulation. So, for instance, the argon-Iaser-coagulator is perhaps more appropriate to treat the lesions at and around the macula and the optic disc, but for the peripheral lesions of the retina the xenon-arc photocoagulator is surely as effective. For the conservative treatment of...

Two groups of volunteers having no eye disease were examined electro-oculo- graphically twice at ten minute intervals. One group smoked in the break, one didn't. In the non-smoking group there are a number of significant correlations between the tested parameters in the dark-period and in the light-period, which could not be found to the same degree in the smoking group. The fact that there were differences between the two groups-even though not interpretable systematicaIly-suggests, that smoking influences physiological processes in the EOG. In the second period of the test, a parallelism in...

In 1958, on the occasion of the centenary of the Koninklijk Nederlands Gasthuis voor Ooglijders at Utrecht, the Snellen medal was founded by the Board of the hospital in memory of PROF. DR. HERMAN SNELLEN SR. This medal should be presented each 5th year to a person of Dutch nationality, who had exceptionally distinguished himself in the field of ophthalmology . The Snellen committee, of which I had the honour to be a member, was unanimous in their choice of the laureate of this award; it should be Dr. C.D. BINKHORST for his outstanding and ingenious work on the intra- ocular implant lens....

AUGUST F. DEUTMAN, M.D. From October 16-18, 197 5 many distinguished ophthalmologists visited Nijmegen to inaugurate the new Eye Institute of the University of Nijmegen with a symposium on New Developments in Ophthalmology. The meeting was held under the auspices of the Netherlandish Ophthalmological Society (NOG) and had a high attendance of over 300 ophthalmologists from The Netherlands and from abroad. Many new and some controversial surgical techniques regarding corneal transplantation, phako-emulsification, intra-ocular lensimplantation, local excision of melanomas of the choroid and...

On August 25,1976 Prof. Dr. med. JEAN NORDMANN, Emeritus Professor of Strasbourg University, will celebrate his 80th anniversary. The task of paying tribute to Professor NORDMANN's many services to ophthalmology in a way worthy of the occasion is so difficult that we decided to concentrate on the focal point of his life's work. In this issue scientists engaged in lens research from allover the world offer reports of their latest findings together with their best wishes and felicitations as a birthday gift to the Nestor of lens research. They thereby express their gratitude to Professor...

This volume contains the papers presented at the International Symposium on Fluorescein Angiography held in Ghent, from 28 march to 1 april 1976, under the presidency of Prof. J. Fran90is. The book has been divided in several chapters corresponding to the sessions of the meeting. The same order has been followed as for the pre- sentation of the papers. The discussions, however, immediately follow the papers concerned. During the meeting complications of fluorescein angio- graphy have been discussed; this part will be presented as a separate chapter at the end of the volume. I wish to express...

Since its inception, the International Research Group on Colour Vision Deficiencies (IRGCVD) has followed the policy that the Symposium Pro- ceedings should be as close as possible to a complete record of the scientific content of the meeting. This policy has the advantage of providing an accurate picture of the current state of the art in research on color vision deficiencies, but it also has the disadvantage that papers typically span a wide range of quality. In this volume, however, we have instituted a system of peer review in an effort to enhance scientific quality as much as possible...

The 14th Congress of SIDUO, held in Tokyo from October 26 to October 30, 1992, was the first congress meeting to be held in Asia in the 30-year history of SIDUO. The congress was organized by the Department of Oph- thalmology, St. Marianna University School of Medicine, with the support of the Japanese Ophthalmological Society, the Japan Society of Ultrasonics in Medicine and the Japan Society of Ophthalmologists. The organizing committee consisted of the following members. Congress President: Sadanao Tane, M. D. (Professor and Chairman, St. Marianna University School of Medicine)...