[Computer-assisted multimedia interactive learning program "Primary Open-Angle Glaucoma"]. / Das computergestützte multimediale interaktive Lernprogramm "Primäres Offenwinkelglaukom".

INTRODUCTION: Advances in the area of information technology have opened up new possibilities for the use of interactive media in the training of medical students. Classical instructional technologies, such as video, slides, audio cassettes and computer programs with a textbook orientation, have been merged into one multimedia computer system. The medical profession has been increasingly integrating computer-based applications which can be used, for example, for record keeping within a medical practice. The goal of this development is to provide access to all modes of information storage and retrieval as well as documentation and training systems within a specific context. MATERIAL AND METHODS: Since the beginning of the winter semester 1995, the Department of Ophthalmology in Giessen has used the learning program "Primary Open Angle Glaucoma" in student instruction. One factor that contributed to the implementation of this project was that actual training using patients within the clinic is difficult to conduct. Media-supported training that can provide a simulation of actual practice offers a suitable substitute. The learning program has been installed on Power PCs (Apple MacIntosh), which make up the technical foundation of our system. The program was developed using Hypercard software, which provides userfriendly graphical work environment. This controls the input and retrieval of data, direct editing of documents, immediate simulation, the creation of on-screen documents and the integration of slides that have been scanned in as well as QuickTime films. All of this can be accomplished without any special knowledge of programming language or operating systems on the part of the user. RESULTS: The glaucoma learning program is structured along the lines of anatomy, including an explanation of the circulation of the aqueous humor, pathology, clinical symptoms and findings, diagnosis and treatment. This structure along with the possibility for creating a list of personal files for the user with a collection of illustrations and text allows for quick access to learning content. The program is designed in such a way that working with and through it is done in a manner conducive to learning. Student response to the learning program as an accompaniment to instruction has been positive. CONCLUSION: Independent, supplemental student learning by means of an interactive learning program has raised the quality of study within the sciences. The use of a pedagogically sound multimedia program, that is oriented toward problem solving and based on actual cases offers students the opportunity to actively work ophthalmological material. An additional benefit is the development of competence in working with computer-support information systems, something that is playing an ever-increasing role within the medical profession.

[Resources on the Internet in Ophthalmology]. / Die Nutzung des Internet in der Ophthalmologie.

BACKGROUND: In the age of information, the Internet became a powerful, fast and international information resource. The ease with which individuals can access the Internet and with which institutions can make information available explains its exponential growth in the past few years. It is our purpose to provide ophthalmologists with new opportunities and to explore the potential and different functions for the information superhighway with a focus on information resources available to the ophthalmologist like the World Wide Web. RESULTS: By using the computer programme Netscape one can send or obtain reports or images, consult colleagues, perform a literature search, take part in an ophthalmological congress or discussion- and newsgroup, get information about past and ongoing ophthalmological events or, moreover, achieve product and company information. CONCLUSIONS: The Internet transformed the way we view and use information by a dramatic expansion of the ways ophthalmologists interact with their colleagues. Thereby, the use of the Internet and its vast resources will greatly improve the quality of patient care.