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  1. Article: Kliniko-patogeneticheskie aspekty pozitsionnogo nistagma.

    Kutlubaev, M A

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2021  Volume 121, Issue 12, Page(s) 123–127

    Abstract: Positional nystagmus (PN) is a heterogeneous clinical phenomenon. Most often it develops in benign positional paroxysmal vertigo as a result of otolithiasis. Rarely PN is observed in cases of lesion location in the cerebellum and brainstem. Recently a ... ...

    Title translation Clinical and pathogenetic aspects of positional nystagmus.
    Abstract Positional nystagmus (PN) is a heterogeneous clinical phenomenon. Most often it develops in benign positional paroxysmal vertigo as a result of otolithiasis. Rarely PN is observed in cases of lesion location in the cerebellum and brainstem. Recently a theory of light cupula was suggested to explain persisting geotropic PN. It explains the development of nystagmus by the changes in the ratio of the density of cupula to the density of endolymph, making the former sensitive to gravitational forces. Several theories were suggested: lighter cupula theory, heavier endolymph theory, theories of light debris and of density difference between perilymph and endolymph. However, the exact mechanism of light cupula syndrome is unclear. Clear diagnosis of the causes of PN requires detailed evaluation of neurological status with the use of diagnostic tests and additional research methods.
    MeSH term(s) Benign Paroxysmal Positional Vertigo/diagnosis ; Humans ; Nystagmus, Pathologic/diagnosis ; Nystagmus, Pathologic/etiology ; Nystagmus, Physiologic ; Semicircular Canals ; Vestibular Function Tests
    Language Russian
    Publishing date 2021-12-31
    Publishing country Russia (Federation)
    Document type Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro2021121121123
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: KT-prediktory neblagopriyatnogo iskhoda gemorragicheskogo insul'ta.

    Khayrullin, A T / Kutlubaev, M A / Rakhmatullin, A R

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2024  Volume 124, Issue 3. Vyp. 2, Page(s) 37–41

    Abstract: Objective: To analyze the relationship between the changes on non-contrast CT of the head in patients with acute hemorrhagic stroke and its unfavorable outcome within 90 days.: Material and methods: The retrospective analysis of the clinical, ... ...

    Title translation CT-predictors of unfavorable outcome in hemorrhagic stroke.
    Abstract Objective: To analyze the relationship between the changes on non-contrast CT of the head in patients with acute hemorrhagic stroke and its unfavorable outcome within 90 days.
    Material and methods: The retrospective analysis of the clinical, demographic parameters and results of CT of the head of all patients admitted to the stroke unit of the district hospital between January 2015 and December 2021 was performed. The data of 131 patients were included in the work (52% males), average age was 65.75±14.1.
    Results: Fatal outcomes were recorded in 13.7% of cases. The age of the patient, severity of neurological deficit and CT-signs predicting hematoma expansion were independent predictors of unfavorable outcomes of hemorrhagic stroke within 90 days.
    Conclusion: Detection of the sings predicting hematoma enlargement on CT scans improves prognostication of the outcomes of hemorrhagic stroke.
    MeSH term(s) Male ; Humans ; Middle Aged ; Aged ; Infant ; Female ; Hemorrhagic Stroke ; Retrospective Studies ; Stroke/diagnostic imaging ; Hematoma ; Tomography, X-Ray Computed
    Language Russian
    Publishing date 2024-03-21
    Publishing country Russia (Federation)
    Document type English Abstract ; Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro202412403237
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Kliniko-patogeneticheskie osobennosti porazheniya nervnoi sistemy pri COVID-19.

    Kutlubaev, M A

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2020  Volume 120, Issue 9, Page(s) 130–136

    Abstract: Neurological manifestations are reported in 6-36% of patients with COVID-19. They could be divided into direct (viral), secondary (somatogenic) and post(para)infectious (autoimmune) variants according to the pathogenetic mechanisms of their development. ... ...

    Title translation Clinical and pathogenetic aspects of nervous system impairments in COVID-19.
    Abstract Neurological manifestations are reported in 6-36% of patients with COVID-19. They could be divided into direct (viral), secondary (somatogenic) and post(para)infectious (autoimmune) variants according to the pathogenetic mechanisms of their development. The most common type is a secondary impairment of the nervous system presented with encephalopathy of hypoxic, infectious/toxic or dysmetabolic origin. Its major mechanism is related to the brain edema while clinical presentations include non-specific symptoms such as headaches, dizziness and consciousness impairments. Only single reports exist on coronavirus meningoencephalitides. Postinfectious complications of COVID-19 mostly presented with different forms of Gulliane-Barre syndrome. Stroke is registered in 2.5-5% of COVID-19 cases. Their development is associated with hypercoagulation and endothelial dysfunction. Strokes more often develop in elderly with established vascular risk factors and severe COVID-1 but they might also be observed in people younger than 50 years of age and in those with relatively mild forms of the disease. More research is needed in this area.
    MeSH term(s) Aged ; Betacoronavirus ; COVID-19 ; Coronavirus Infections ; Humans ; Middle Aged ; Nervous System Diseases/virology ; Pandemics ; Pneumonia, Viral ; SARS-CoV-2 ; Stroke
    Keywords covid19
    Language Russian
    Publishing date 2020-09-09
    Publishing country Russia (Federation)
    Document type Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro2020120091130
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Analiz kliniko-laboratornykh kharakteristik patsientov s ishemicheskim insul'tom, assotsiirovannym s COVID-19.

    Rakhmatullin, A R / Kutlubaev, M A

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2022  Volume 122, Issue 11. Vyp. 2, Page(s) 34–37

    Abstract: Objective: To analyze clinical and laboratory characteristics of patients with ischemic stroke associated with COVID-19.: Material and methods: A retrospective analysis of all cases of COVID-19, including those complicated with ischemic stroke, ... ...

    Title translation An analysis of clinical and laboratory characteristics of patients with ischemic stroke and COVID-19.
    Abstract Objective: To analyze clinical and laboratory characteristics of patients with ischemic stroke associated with COVID-19.
    Material and methods: A retrospective analysis of all cases of COVID-19, including those complicated with ischemic stroke, admitted to the multispecialty infectious hospital in Ufa (Russia) in 2020, was performed. Multivariate analysis was used to identify the independent predictors of the development of ischemic stroke in patients with COVID-19.
    Results: Eleven thousand forty hundred and thirty-two patients were admitted to the multidisciplinary infectious hospital during 2020, 1226 of them also suffered from ischemic stroke
    Conclusion: Elderly people, patients with prominent systemic inflammatory response, which presented with leukocytosis, hypercoagulation, multiorgan failure of different severity and hypoproteinemia, were at higher risk of the development of ischemic stroke in COVID-19.
    MeSH term(s) Humans ; Aged ; Ischemic Stroke/diagnosis ; Ischemic Stroke/epidemiology ; Ischemic Stroke/etiology ; Stroke/diagnosis ; Stroke/epidemiology ; Stroke/etiology ; Retrospective Studies ; COVID-19/complications ; Hospitalization
    Language Russian
    Publishing date 2022-11-22
    Publishing country Russia (Federation)
    Document type English Abstract ; Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro202212211234
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Emotsional'nye rasstroistva posle insul'ta.

    Kutlubaev, M A / Akhmetova, A I / Ozerova, A I

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2023  Volume 123, Issue 12. Vyp. 2, Page(s) 30–35

    Abstract: Emotional disorders are common among patients after stroke. They include anger, fear, emotional expression control (uncontrollable crying, laughing), emotional indifference (apathy), disorders of emotion recognition and emotional empathy. They might ... ...

    Title translation Emotional disorders after stroke.
    Abstract Emotional disorders are common among patients after stroke. They include anger, fear, emotional expression control (uncontrollable crying, laughing), emotional indifference (apathy), disorders of emotion recognition and emotional empathy. They might develop independently or as a presentation of depression, anxiety, catastrophic reaction, posttraumatic stress disorder etc. Treatment of post-stroke emotional disorders include pharmacotherapy, psychotherapy, neuromodulation.
    MeSH term(s) Humans ; Emotions ; Mood Disorders ; Stroke/complications ; Stroke/therapy ; Fear ; Apathy
    Language Russian
    Publishing date 2023-12-27
    Publishing country Russia (Federation)
    Document type English Abstract ; Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro202312312230
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Vliyanie mochevoi kisloty na techenie bokovogo amiotroficheskogo skleroza.

    Kutlubaev, M A / Areprintseva, D K / Pervushina, E V

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2023  Volume 123, Issue 5, Page(s) 177–180

    Abstract: Uric acid has antioxidant and neuroprotective properties. A number of studies show that high levels of uric acid may have a positive influence on the course of amyotrophic lateral sclerosis (ALS), especially in males. The frequency of ALS is lower in ... ...

    Title translation The influence of uric acid on the course of amyotrophic lateral sclerosis.
    Abstract Uric acid has antioxidant and neuroprotective properties. A number of studies show that high levels of uric acid may have a positive influence on the course of amyotrophic lateral sclerosis (ALS), especially in males. The frequency of ALS is lower in patients with gout than in the general population. We present a case of a patient with gout and slowly progressive ALS. More research is needed on the potential role of uric acid in ALS and other neurodegenerative disorders.
    MeSH term(s) Male ; Humans ; Uric Acid ; Amyotrophic Lateral Sclerosis ; Gout/complications ; Gout/drug therapy ; Antioxidants/therapeutic use ; Neuroprotection
    Chemical Substances Uric Acid (268B43MJ25) ; Antioxidants
    Language Russian
    Publishing date 2023-06-14
    Publishing country Russia (Federation)
    Document type Case Reports ; English Abstract ; Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro2023123051177
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: [Clinical and pathogenetic aspects of nervous system impairments in COVID-19]

    Kutlubaev, M. A.

    Zh Nevrol Psikhiatr Im S S Korsakova

    Abstract: Neurological manifestations are reported in 6-36% of patients with COVID-19 They could be divided into direct (viral), secondary (somatogenic) and post(para)infectious (autoimmune) variants according to the pathogenetic mechanisms of their development ... ...

    Abstract Neurological manifestations are reported in 6-36% of patients with COVID-19 They could be divided into direct (viral), secondary (somatogenic) and post(para)infectious (autoimmune) variants according to the pathogenetic mechanisms of their development The most common type is a secondary impairment of the nervous system presented with encephalopathy of hypoxic, infectious/toxic or dysmetabolic origin Its major mechanism is related to the brain edema while clinical presentations include non-specific symptoms such as headaches, dizziness and consciousness impairments Only single reports exist on coronavirus meningoencephalitides Postinfectious complications of COVID-19 mostly presented with different forms of Gulliane-Barre syndrome Stroke is registered in 2 5-5% of COVID-19 cases Their development is associated with hypercoagulation and endothelial dysfunction Strokes more often develop in elderly with established vascular risk factors and severe COVID-1 but they might also be observed in people younger than 50 years of age and in those with relatively mild forms of the disease More research is needed in this area
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #884104
    Database COVID19

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  8. Article: Narushenie sotsial'nykh kognitivnykh funktsii u patsientov posle tserebral'nogo insul'ta.

    Kutlubaev, M A / Ozerova, A I / Mendelevich, V D

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2022  Volume 121, Issue 12. Vyp. 2, Page(s) 9–14

    Abstract: Social cognitive functions used to encode and decode social information, and are critical for people to understand themselves and others, as well as the norms and procedures of the social world. They could be subdivided into theory of mind, social ... ...

    Title translation Disorders of social cognitive functions in patients after stroke.
    Abstract Social cognitive functions used to encode and decode social information, and are critical for people to understand themselves and others, as well as the norms and procedures of the social world. They could be subdivided into theory of mind, social perception, affective empathy and social behavior. From neuroanatomical viewpoint disorders of social cognitive functions are related to the dysfunction of the certain areas of frontal and temporal lobes of the brain and their connections. In contrast to psychiatric disorders social cognitive deficit is heterogeneous in its nature and depends on the lesion location. Disorders of theory of mind, social perception and social behavior significantly more often are seen in patients after stroke than in healthy people. Social cognitive deficit has a negative effect on the outcome of stroke. More research is needed in this area.
    MeSH term(s) Cognition ; Empathy ; Humans ; Neuropsychological Tests ; Social Behavior ; Social Perception ; Stroke/complications ; Theory of Mind
    Language Russian
    Publishing date 2022-01-12
    Publishing country Russia (Federation)
    Document type Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro20211211229
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Narusheniia kostno-mineral'nogo obmena v razvitii dobrokachestvennogo pozitsionnogo paroksizmal'nogo golovokruzheniia.

    Kutlubaev, M A / Rakhmatullin, A R

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2020  Volume 119, Issue 12, Page(s) 139–142

    Abstract: Benign paroxysmal positional vertigo (BPPV) is one of the most common causes of systemic vertigo in clinical practice. The results of recent research demonstrated the decrease of bone mineral density, level of vitamin D and estrogen in blood serum in ... ...

    Title translation The impairment of bone-mineral metabolism in the development of benign paroxysmal positional vertigo.
    Abstract Benign paroxysmal positional vertigo (BPPV) is one of the most common causes of systemic vertigo in clinical practice. The results of recent research demonstrated the decrease of bone mineral density, level of vitamin D and estrogen in blood serum in patients with BPPV. In summary these data points at the relationship between osteoporosis/osteopenia and BPPV. This association is most obvious in menopausal women and in those with recurrent BPPV. Patients with recurrent BPPV should undergo investigation for osteoporosis/osteopenia. Treatment of bone-mineral metabolism allows decreasing the frequency of BPPV recurrence, however more research is needed in this area.
    MeSH term(s) Benign Paroxysmal Positional Vertigo ; Bone Density ; Female ; Humans ; Minerals ; Osteoporosis ; Vitamin D
    Chemical Substances Minerals ; Vitamin D (1406-16-2)
    Language Russian
    Publishing date 2020-01-28
    Publishing country Russia (Federation)
    Document type Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro2019119121139
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: [Symptoms of obsessive-compulsive disorder in neurological diseases].

    Kutlubaev, M A

    Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

    2016  Volume 116, Issue 4, Page(s) 70–73

    Abstract: Obsessive-compulsive disorder (OCD) is a common form of neurosis. Symptoms of OCD could develop as a sign of focal brain lesion, particularly in multiple sclerosis, extrapyramidal disorders, epilepsy, less frequently - in other diseases. Timely diagnosis ...

    Abstract Obsessive-compulsive disorder (OCD) is a common form of neurosis. Symptoms of OCD could develop as a sign of focal brain lesion, particularly in multiple sclerosis, extrapyramidal disorders, epilepsy, less frequently - in other diseases. Timely diagnosis and treatment of the symptoms of OCD is an important aspect in the management of mentioned neurological disorders.
    MeSH term(s) Adult ; Humans ; Male ; Nervous System Diseases/complications ; Nervous System Diseases/psychology ; Obsessive-Compulsive Disorder/diagnosis ; Obsessive-Compulsive Disorder/etiology
    Language Russian
    Publishing date 2016
    Publishing country Russia (Federation)
    Document type Journal Article
    ZDB-ID 1201462-x
    ISSN 2309-4729 ; 1997-7298 ; 0044-4588
    ISSN (online) 2309-4729
    ISSN 1997-7298 ; 0044-4588
    DOI 10.17116/jnevro20161164170-73
    Database MEDical Literature Analysis and Retrieval System OnLINE

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