Based on 14 years of clinical education and experience in the
field of neurology my main interest has always focussed on
clinical neurophysiologic examinations, especially
electromyography (EMG) and evoked potentials (EP), but also the
other techniques like electroencephalography (EEG),
electrooculography (EOG), electroretinography (ERG) and Doppler
sonography as well as colour-velocity coded duplex sonography.
My research activities during the years 1989-1993 concentrated mainly on transcranial magnetic stimulation (TMS), and they yielded some international publications on the muscular silent period elicited by cortical stimulation. I examined the physiological details and applied the method to the diagnosis of Parkinson's disease, cerebrovascular disease and patients under neuroleptic treatment. In 1993-1994 I devoted myself to visual psychophysics, the examination of physiological phenomena of perception and signal processing studied by means of threshold determination. This implies the exposure of normal subjects and patients to visual stimuli of an intensity close to perception thresholds of colour contrast, luminance contrast or motion in all its varieties (speed, amplitude, constancy, randomness).
View of Mount Fuji from lake Ashinoko (Japan). |
Sample stimuli for pattern visual evoked responses. |
Above all, it should be mentioned that most part of my daily
activities is devoted to the care of patients from our wards,
from other departments or from outside in need of specialist
consultation. Unlike the first impression, which might come up by
reading the above, I am not the one who would carelessly submit
patients to high-tech medicine. The junior colleagues, who were
taught by me, will confirm that the majority of diagnostic and
therapeutic decisions is based on a thourough clinical interview
and examination.
Homepage Bernhard Haug |
Publications | Laboratory |