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1153 search results for:

Smelling Disorder 

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  1. 01-01-2011 | OriginalPaper

    Topical Beclomethasone in the Therapy of Smelling Disorders—A New Application Technique

    Systemic corticosteroid is the first-line-treatment for olfactory dysfunction of sinonasal origin but is afflicted with many side-effects. Topic corticosteroid does not reach the same efficacy but has a remarkable safety profile. In this trial we …

  2. 08-04-2024 | Affective Disorder | Online First

    Characteristics of higher depressive tendency in the patients with olfactory disorder

    Olfaction plays an important role in daily life by allowing us to enjoy our meals and notice gas leaks and food spoilage; thus, it improves our quality of life and allows us to avoid danger. Olfactory disorder can be caused by several factors …

  3. Open Access 18-01-2024 | Migraine | ReviewPaper

    Multisensory hallucinations and other unusual sensory experiences in the context of migraine: a systematic review

    Migraine is a common disorder, often characterised by episodes of pulsating unilateral headaches, as defined in the International Classification of Headache Disorders, third edition (ICD-3; Headache Classification Committee of the International …

  4. Open Access 01-12-2024 | Parkinson's Disease | OriginalPaper

    Nicotine restores olfactory function by activation of prok2R/Akt/FoxO3a axis in Parkinson’s disease

    Parkinson's disease (PD) is one of the most prevalent chronic neurodegenerative disorders involved in central nervous system that causes symptoms including a range of motor and non-motor manifestations. Motor-related symptoms mainly comprise …

  5. 27-12-2023 | Smelling Disorder | OriginalPaper

    Clinical features and neurobiochemical mechanisms of olfactory dysfunction in patients with Parkinson disease

    This study aimed to investigate clinical features, influencing factors and neurobiochemical mechanisms of olfactory dysfunction (OD) in Parkinson disease (PD). Total 39 patients were divided into the PD with OD (PD–OD) and PD with no OD (PD–nOD) …

  6. Open Access 19-04-2024 | Smelling Disorder | Online First

    Assessment of olfactory recovery after COVID-19: cross-sectional study

    Olfactory disorders have become more prominent in the patient’s quality of life due to the COVID-19 pandemic, as recent studies show that more than half of COVID-19 patients suffer from olfactory problems [ 1 , 2 ].

  7. 02-02-2023 | Anosmia | ReviewPaper

    Does Olfactory Training Improve Brain Function and Cognition? A Systematic Review

    Olfactory training (OT), or smell training,consists of repeated exposure to odorants over time with the intended neuroplastic effect of improving or remediating olfactory functioning. Declines in olfaction parallel declines in cognition in various …

  8. 21-12-2023 | Smelling Disorder | OriginalPaper

    Trigeminal function in patients with COVID-associated olfactory loss

    Olfactory dysfunction (OD) as a consequence of COVID-19 infection has triggered a large number of studies on the effect of the virus on the olfactory system [ 1 ]. However, although there is a close interaction between the olfactory and intranasal …

  9. Open Access 01-12-2024 | Parkinson's Disease | ReviewPaper

    Role of GABA pathway in motor and non-motor symptoms in Parkinson's disease: a bidirectional circuit

    Parkinson's disease (PD) is a progressive neurodegenerative disease as a result of the degeneration of dopaminergic neurons in the substantia nigra pars compacta (SNpc). The fundamental features of PD are motor and non-motor symptoms. PD symptoms …

  10. 29-02-2024 | Post-COVID Syndrome | ReviewPaper

    Post-COVID-19 conditions: a systematic review on advanced magnetic resonance neuroimaging findings

    Post-COVID conditions (PCCs) cover a wide spectrum of lingering symptoms experienced by survivors of coronavirus disease 2019 (COVID-19). Neurological and neuropsychiatric sequelae are common in PCCs. Advanced magnetic resonance imaging (MRI) …

  11. Open Access 23-02-2024 | Smelling Disorder | Online First

    Impact of olfactory disorders on personal safety and well-being: a cross-sectional observational study

  12. 05-01-2024 | Smelling Disorder | OriginalPaper

    Association between dietary zinc intake and olfactory dysfunction: a study based on the NHANES database

    Olfaction is defined as a sensory system that involves the perception of odor molecules, their conversion into neural signals, and their transmission to the olfactory centers in the brain, enabling individuals to recognize and differentiate …

  13. 04-01-2024 | Smelling Disorder | OriginalPaper

    Postinfectious conditions challenge disease-specificity of SNOT-22

    The Sino-Nasal Outcome Test-22 (SNOT-22) is a validated questionnaire used to assess the disease burden of chronic rhinosinusitis (CRS). It was initially designed as a patient-reported measure of outcome with the aim to provide a holistic …

  14. 26-12-2023 | Allergic Rhinitis | OriginalPaper

    Clinical characteristics of local allergic rhinitis sensitized to house dust mites in Asia

    Chronic rhinosinusitis is a common chronic inflammatory disease in Rhinologic clinics and affects approximately 30% of the total population. It is characterized by nasal symptoms such as nasal obstruction, rhinorrhea, sneezing, and itching [ 1 ].

  15. 14-11-2023 | OriginalPaper

    Self-Report Measures of Sensory Phenomena in Body-Focused Repetitive Behaviors: A Comparison to Healthy Controls

    Body-focused repetitive behaviors (BFRBs) are a group of self-grooming actions that include hair pulling and skin picking (American Psychiatric Association, 2013 ). BFRBs are often categorized together due to overlap in clinical presentation …

  16. Open Access 16-03-2024 | Smelling Disorder | Online First

    Persistent COVID-19 parosmia and olfactory loss post olfactory training: randomized clinical trial comparing central and peripheral-acting therapeutics

    Qualitative disorders of smell, which include both distortions of perception in the presence of odorous stimuli (parosmia) and perception of an odor in absence of a physical stimulus (phantosmia) [ 1 ], are common and can be even more distressing …

  17. Open Access 01-12-2024 | Empagliflozin | OriginalPaper

    Efficacy of empagliflozin as adjunctive therapy to citalopram in major depressive disorder: a randomized double-blind, placebo-controlled clinical trial

    Major Depressive Disorder (MDD) is a severe mental illness that can be debilitating for individuals [ 1 , 2 ]. It is considered one of the most common psychiatric disorders, leading to high incidence, severity, and recurrence rates [ 3 ]. MDD …

  18. 25-11-2023 | Schizophrenia | OriginalPaper

    Evaluation of Nasal Mucociliary Clearance Time in Patients with Schizophrenia

    Nasal mucociliary clearance time (NMCT) is prolonged in patients with olfactory disorders. It is essential to differentially diagnose conductive and neural olfactory disorders. Here, we used the mucociliary clearance test to investigate a disease …

  19. 18-04-2024 | Intoxication | Online First

    Sudden death syndrome in domestic ruminants: a review

    This review provides a comprehensive exploration of factors contributing to sudden death (SD) in ruminants, focusing on cattle, sheep, and goats. The definition of unexpected death varies based on the farming system. In intensive systems, constant …

  20. 18-11-2023 | Dupilumab | OriginalPaper

    Residual nasal polyp tissue following dupilumab therapy is associated with periostin-associated fibrosis

    Chronic rhinosinusitis (CRS) is a heterogeneous disease in which multiple confounding factors result in inflammation of the sinonasal mucosa, and the underlying pathology of each patient is not uniform [ 1 ]. Conventionally, CRS is divided into two …

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