Results 261 to 270 of about 54,861 (297)
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Post‐traumatic Olfactory Dysfunction
The Laryngoscope, 2000AbstractObjectives This study demonstrates histopathologic and immunocytochemical changes in the olfactory bulb of a patient with post‐traumatic olfactory dysfunction. These results are analyzed in light of current understanding of the pathophysiology of anosmia and dysosmia following head trauma.
R C, Kern +3 more
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Olfactory dysfunction in multiple sclerosis
Multiple Sclerosis and Related Disorders, 2018Multiple sclerosis (MS) is a common chronic neurological disease that causes disability. MS can have various clinical manifestations, one of which is olfactory dysfunction. In clinical practice, olfactory disturbances are usually underdiagnosed.
Arife Çimen, Atalar +5 more
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Olfactory dysfunction and daily life
European Archives of Oto-Rhino-Laryngology, 2004The objective of the present study was to investigate the hypothesis that subjects with parosmia suffer more in their daily life than patients who experience only quantitative olfactory loss. Two hundred five outpatients of the Smell and Taste Clinic and 25 healthy controls were included.
Johannes, Frasnelli, Thomas, Hummel
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Olfactory dysfunction in diabetes mellitus
Physiology & Behavior, 1993Olfactory dysfunction has been reported in individuals with diabetes mellitus, but the etiology is unknown. Diabetes is often complicated by serious medical conditions which could be related to the development of decreased olfactory ability. Overall, our 111 subjects with diabetes showed deficiencies in their ability to identify odorants measured with ...
R S, Weinstock, H N, Wright, D U, Smith
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Nihon rinsho. Japanese journal of clinical medicine, 2019
Patients with Parkinson's disease (PD) are known to suffer from a variety of non-motor symptoms, such as olfactory dysfunction. In fact, the impaired sense of smell is suggested to precede clinically detectable motor signs by several years. Furthermore, several studies demonstrated that the earliest neuropathological changes in PD brain appeared in the
Sayaka, Taniguchi, Atsushi, Takeda
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Patients with Parkinson's disease (PD) are known to suffer from a variety of non-motor symptoms, such as olfactory dysfunction. In fact, the impaired sense of smell is suggested to precede clinically detectable motor signs by several years. Furthermore, several studies demonstrated that the earliest neuropathological changes in PD brain appeared in the
Sayaka, Taniguchi, Atsushi, Takeda
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Prognostic Factors of Olfactory Dysfunction
Archives of Otolaryngology - Head and Neck Surgery, 2010To determine appropriate counseling of patients with olfactory dysfunction.Retrospective analysis.Interdisciplinary Center for Smell and Taste, University of Dresden Medical School, Technical University of Dresden.A total of 361 males and 533 females, aged 11 to 84 years, who twice reported to the Interdisciplinary Center for Smell and Taste.Residual ...
Thomas, Hummel, Jörn, Lötsch
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Olfactory dysfunction in narcolepsy with cataplexy
Sleep Medicine, 2010Narcolepsy-cataplexy (NC) is caused by the loss of hypocretin neurons. Several lines of evidence suggest a role for hypocretin in olfactory function. Recent data have documented that NC is associated with olfactory dysfunction but smell testing has been performed only in small studies.One hundred thirty NC patients were recruited from two sleep ...
Bayard S. +5 more
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Olfactory dysfunctions in neurodegenerative disorders
Journal of Neuroscience Research, 2012AbstractOlfactory dysfunction is a common symptom in the patients with neurodegenerative disorders, particularly in Parkinson's disease (PD) and Alzheimer's disease (AD). Recently, studies of olfactory dysfunction have focused on its potential as a medication‐independent biomarker for disease progression and as an early indicator for the diagnosis of ...
Yang, Ruan +4 more
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Olfactory Dysfunction in Neurodegenerative Diseases
Current Allergy and Asthma Reports, 2018The sense of smell is today one of the focuses of interest in aging and neurodegenerative disease research. In several neurodegenerative diseases, such as Parkinson's disease and Alzheimer's disease, the olfactory dysfunction is one of the initial symptoms appearing years before motor symptoms and cognitive decline, being considered a clinical marker ...
Concepció, Marin +7 more
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Olfactory dysfunction in familial parkinsonism
Neurology, 1997Impaired olfactory function is commonly observed in idiopathic Parkinson's disease (IPD). However, it is unknown whether it is also found in familial parkinsonism. To address this issue we administered a smell test to 12 affected, three monosymptomatic, and 12 at-risk individuals from six large parkinsonian kindreds.
K, Markopoulou +6 more
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