Wiener klinische Wochenschrift
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At the beginning of the 2000s the Austrian public universities were characterized by staffing rigidities, little competitive research, outdated study curricula and free access to all fields of study, the latter combined with high dropout rates and long study durations. As a countermeasure the universities were granted full legal capacity. ⋯ As it was neither politically possible nor foreseeable that universities would be able to form a subcorporation with the affiliated hospital (integration model) or at least a close cooperation with the hospital if that has legal capacity per se (cooperation model), the necessary budgetary sovereignty of the medical faculties could only be guaranteed by their transition to medical universities. Nonetheless, reservations about this spin-off of medicine were enormous, but quickly fell silent, as the newly established medical universities maintained close cooperations with their parent as well as other universities and achieved, for Austrian standards, favorable positions in international rankings.
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In view of the recent revival of interest in circadian biology and circadian epidemiology at the Medical University of Vienna, it seems appropriate to highlight the rich and pioneering history of circadian research in Austria. Among the forefathers of circadian research in Vienna are Otto Marburg (1874-1948), who discovered important elements of the pineal gland physiology, Robert Hofstätter (1883-1970), who used pineal gland extract in obstetrics/gynecology, and Paul Engel (1907-1997), who discovered that the pineal gland was controlled by light. More recently, Vera Lapin (1920-2007) showed that surgical removal of the pineal gland increased tumor growth, while Franz Waldhauser (*1946) investigated melatonin in conjunction with night work. ⋯ Furthermore, Vienna-born Erhard Haus (1926-2013) pioneered the discovery of the role and importance of melatonin in relation to numerous diseases. This rich pioneering contribution of scientists in Vienna or with roots in Vienna is continued today by a new generation of chronobiologists, epidemiologists and clinicians in Vienna whose new insights contribute to the rapidly developing field of circadian rhythms research. Current topics and contributions relate to the impact of circadian rhythm disruption on health, and the application of chronotherapeutic approaches in clinical and preventive settings.
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Wien. Klin. Wochenschr. · Apr 2024
Erwin Deutsch, the Eppinger Clinic and the legacy of the Second Vienna School of Medicine-Continuities of a career.
Erwin Deutsch (1917-1992) was an outstanding representative of Austrian internal medicine after World War II. Little is known about his early biography. Considered a "Jewish half-breed" under Nazi racial laws, he was subjected to harassment during his training. ⋯ Erwin Deutsch significantly contributed to continuity by vehemently calling for the unity of internal medicine after 1945, as it had been practiced in Vienna since the nineteenth century. Discrimination as a "Jewish half-breed" played a paradoxical role in this context-it delayed the start of his independent academic activity and increased his personal dependence on Eppinger; at the same time it spared him military service and enabled him to start his career after 1945 unaffected by denazification measures. Based on unpublished archival material, interviews with contemporary witnesses, and Deutsch's medical publications, this article is the first to offer an account of his early career, from his graduation in 1940, his time at the Eppinger Clinic, compulsory service in Germany during the war and the beginning of his scientific work to his appointment as Ernst Lauda's successor as director of the 1st Medical Clinic in Vienna.
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Wien. Klin. Wochenschr. · Apr 2024
Delayed diagnosis of a transient ischemic attack caused by ChatGPT.
Techniques of artificial intelligence (AI) are increasingly used in the treatment of patients, such as providing a diagnosis in radiological imaging, improving workflow by triaging patients or providing an expert opinion based on clinical symptoms; however, such AI techniques also hold intrinsic risks as AI algorithms may point in the wrong direction and constitute a black box without explaining the reason for the decision-making process. This article outlines a case where an erroneous ChatGPT diagnosis, relied upon by the patient to evaluate symptoms, led to a significant treatment delay and a potentially life-threatening situation. With this case, we would like to point out the typical risks posed by the widespread application of AI tools not intended for medical decision-making.
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Wien. Klin. Wochenschr. · Apr 2024
Development of a highly purified tick-borne encephalitis vaccine : A personal historical account.
Before the advent of a vaccine, infections with tick-borne encephalitis (TBE) virus in Austria led to the hospitalization of several hundred and, due to underreporting, possibly more than thousand patients with severe neurological disease every year. In the late 1960s and early 1970s, this country had the highest recorded morbidity of TBE in Europe, but similar endemic risk areas exist in many other European countries as well as Central and Eastern Asia. ⋯ Low reactogenicity of the newly developed vaccine was a prerequisite for mass vaccination campaigns in Austria that started in the early 1980s. Because of its excellent immunogenicity, broad application of the highly purified vaccine paved the way for a dramatic reduction of the incidence of TBE in Austria, which is outstanding in Europe and referred to as an Austrian success story of immunoprophylaxis.