[Olfactory dysfunction : Update on diagnosis and treatment].

[Olfactory dysfunction : Update on diagnosis and treatment]. HNO. 2016 Jun 30; Authors: Kühn M, Abolmaali N, Smitka M, Podlesek D, Hummel T Abstract Olfactory dysfunction is a common disorder, particularly in elderly people. From the etiologic point of view, we distinguish between sinunasal and non-sinunasal causes of dysosmia. As an important early symptom of neurodegenerative disease, dysosmia is particularly relevant in the diagnosis of Parkinson's or Alzheimer's disease. In addition to complete ENT examination and olfactory testing, e.g., with "Sniffin' Sticks", modern imaging procedures, e. g. MRI, are becoming more and more important for diagnostics, prognosis, and treatment decisions. Olfactory testing in children needs to be adapted to their shorter concentration span and limited range of known olfactory stimuli. Depending on the etiology, olfactory training, antiphlogistic measures, and surgical procedures are most promising. In cases of intracranial causes of dysosmia, neurosurgeons should know and respect anatomic structures of the olfactory signal pathway, not least for long-term prognosis. PMID: 27364339 [PubMed - as supplied by publisher]
Source: HNO - Category: ENT & OMF Tags: HNO Source Type: research