Results 1 to 10 of about 1,082,719 (367)

Olfactory dysfunction in COVID-19; Self-report or Olfactory Dysfunction Test? [PDF]

Caspian Journal of Internal Medicine
Background: COVID-19 developed a sudden onset of smelling disorders. Researchers used self-reported or special tests to study this issue. We aimed to investigate whether quantitative-test smell disorders have a considerable difference from self-reported ...
Elham Sahebalzamani, Shayan alijanpour, Payam Saadat   +2 more
doaj   +5 more sources

Postviral olfactory dysfunction. [PDF]

CMAJ
Akerman JM, Munroe KM, Chin CJ.
europepmc   +4 more sources

Olfactory dysfunction and its related molecular mechanisms in Parkinson’s disease

Neural Regeneration Research, 2023
Changes in olfactory function are considered to be early biomarkers of Parkinson’s disease. Olfactory dysfunction is one of the earliest non-motor features of Parkinson’s disease, appearing in about 90% of patients with early-stage Parkinson’s disease ...
Yingying Gu, Jiaying Zhang, Xinru Zhao, Wenyuan Nie, Xiaole Xu, Mingxuan Liu, Xiaoling Zhang   +6 more
doaj   +2 more sources

Olfactory dysfunction and the role of stem cells in the regeneration of olfactory neurons [PDF]

Heliyon
The prevalence of COVID-19 has drawn increasing attention to olfactory dysfunction among researchers. Olfactory dysfunction manifests in various clinical types, influenced by numerous pathogenic factors.
Pengju Yu, Weiguan Chen, Ling Jiang, Yufeng Jia, Xiaoyan Xu, Weiye Shen, Ni Jin, Hongjie Du   +7 more
doaj   +2 more sources

Impairment of quality of life due to COVID-19-induced long-term olfactory dysfunction

Frontiers in Psychology, 2023
IntroductionOlfactory dysfunction is one of many long-lasting symptoms associated with COVID-19, estimated to affect approximately 60% of individuals and often lasting several months after infection.
Anja L. Winter, Sofie Henecke, Johan N. Lundström, Johan N. Lundström, Johan N. Lundström, Evelina Thunell, Evelina Thunell   +6 more
doaj   +2 more sources

Mechanisms, diagnosis, and treatment of olfactory dysfunction in rhinosinusitis [PDF]

European Journal of Medical Research
Background Olfactory dysfunction is a common symptom of chronic rhinosinusitis (CRS), affecting approximately 60–80% of patients. This impairment significantly impacts patients' quality of life and increases the risk of hazardous events.
Hai Zhu, Siyuan Qu, Mengdan Gong, Yizhen Xiang, Shengqi Gan, Yaoshu Teng, Dong Ye   +6 more
doaj   +2 more sources

Incidence and influencing factors of olfactory dysfunction in patients 1 week after endoscopic transsphenoidal resection of pituitary tumor: a cross-sectional study of 158 patients [PDF]

Frontiers in Neurology
ObjectiveTo investigate the current situation of olfactory dysfunction in patients after endoscopic transsphenoidal resection of pituitary tumors, and analyze its influencing factors, to provide references for clinical nursing and rehabilitation.MethodsA
Sumei Zhou, Zhi Zeng, Min Chen, Linbo Zou, Shirong Shao   +4 more
doaj   +2 more sources

Studies on Clinical Features, Mechanisms, and Management of Olfactory Dysfunction Secondary to Chronic Rhinosinusitis

Frontiers in Allergy, 2022
Chronic rhinosinusitis (CRS) is one of the most common causes of inflammation of the olfactory system, warranting investigation of the link between chronic inflammation and the loss of olfactory function.
Yi-Tsen Lin, Te-Huei Yeh, Te-Huei Yeh
doaj   +2 more sources

Randomised trial protocol to assess efficacy of modified olfactory training method for patients with postinfectious olfactory dysfunction. [PDF]

BMJ Open
Xie J, Li Y, He H, Liu Y, Chen L, Liu X, Zhao D, Wu D.   +7 more
europepmc   +3 more sources

Olfactory Dysfunction in Primary Ciliary Dyskinesia. [PDF]

OTO Open
Farzal Z, Sullivan KM, Zariwala MA, Thorp BD, Senior BA, Ebert CS, Davis S, Leigh MW, Knowles MR, Kimple AJ.   +9 more
europepmc   +3 more sources