Is the tympanotomy more effective than the treatment with drugs in the therapy of the profound hearing loss?

Rainer Müller & Johannes Stern
Introduction: The etiology of the acute hearing loss is unknown. A multifactorial genesis is assumed. A variety of therapeutic approaches are discussed in literature. Aim of the present study was to compare the treatment methods used in Dresden and the assessment of the therapeutic efficiency. [for full text, please go to the a.m. URL]