Olfactory disfunction and its relation olfactory bulb volume in parkinsons disease
| dc.contributor.author | Altınayar, Sibel | |
| dc.contributor.author | S, Öner | |
| dc.contributor.author | Can, Sermin | |
| dc.contributor.author | Kızılay, Ahmet | |
| dc.contributor.author | Kamışlı, Suat | |
| dc.contributor.author | Saraç, Kaya | |
| dc.date.accessioned | 2017-05-30T09:09:12Z | |
| dc.date.available | 2017-05-30T09:09:12Z | |
| dc.date.issued | 2014 | |
| dc.department | İnönü Üniversitesi | en_US |
| dc.description.abstract | OBJECTIVE: Olfactory dysfunction is the most frequently seen non-motor symptom of Idiopathic Parkinson’s disease (IPD). The aim of this study is to analyze selective olfactory dysfunction, and olfactory bulb volume (OBV) in subtypes of IPD, and compare them with those of the healthy controls. PATIENTS AND METHODS: Our study included 41 patients with IPD and age and gender matched 19 healthy controls. IPD patients were either tremor dominant (65.9%; TDPD) or non-tremor dominant (34.1%; NTDPD) type. All patients underwent neurological, ear, nose, and throat examinations, and orthonasal olfaction testing. Magnetic resonance imaging (MRI) technique was used to measure the volume of the olfactory bulb. RESULTS: A significant decrease in olfactory identification scores was found in the patient group. The patients had difficulty in discriminating between odors of mothballs, chocolate, Turkish coffee and soap. OBV did not differ between the patient, and the control groups. In the TDPD group, odor identification ability was decreased when compared to the control group. However, odor test results of NTDPD, control and TDPD groups were similar. OBV estimates of the TDPD group were not different from those of the control group, while in the NTDPD group OBVs were found to be decreased. In all patients with Parkinson’s disease OBV values did not vary with age of the patients, duration of the disease, age at onset of the disease, and Unified Parkinson’s Disease Rating Scale motor scores (UPDRS-m). CONCLUSIONS: Olfactory function is a complex process involving olfactory, and cortical structures as well. In Idiopathic Parkinson’s disease, changes in OBV do not seem to be directly related to olfactory dysfunction. | en_US |
| dc.identifier.citation | Altınayar, S. S, Ö. Can, S. Kızılay, A. Kamışlı, S. Saraç, K. (2014). Olfactory disfunction and its relation olfactory bulb volume in Parkinson s disease. Eur Rev Med Pharmacol Sci, 18(23), 3659–3664. | en_US |
| dc.identifier.endpage | 3664 | en_US |
| dc.identifier.issue | 23 | en_US |
| dc.identifier.startpage | 3659 | en_US |
| dc.identifier.uri | https://hdl.handle.net/11616/6996 | |
| dc.identifier.volume | 18 | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Eur Rev Med Pharmacol Sci | en_US |
| dc.relation.ispartof | Eur Rev Med Pharmacol Sci | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Parkinson’s disease | en_US |
| dc.subject | Olfactory disfunction | en_US |
| dc.subject | Olfactor bulbus volume | en_US |
| dc.title | Olfactory disfunction and its relation olfactory bulb volume in parkinsons disease | en_US |
| dc.type | Article | en_US |
