A5004060086- Meningioma and schwannoma management
- Cerebrovascular and Carotid Artery Diseases
- Glioma Diagnosis and Treatment
- Head and Neck Surgical Oncology
- Acute Ischemic Stroke Management
- Vascular Malformations Diagnosis and Treatment
- Advanced MRI Techniques and Applications
- Philosophical and Historical Studies
- Intracranial Aneurysms: Treatment and Complications
- Philosophy and Historical Thought
- Language, Communication, and Linguistic Studies
- Neurofibromatosis and Schwannoma Cases
- Neurological Disorders and Treatments
- Kantian Philosophy and Modern Interpretations
- Traumatic Brain Injury and Neurovascular Disturbances
- Neurosurgical Procedures and Complications
- Epilepsy research and treatment
- Cerebrospinal fluid and hydrocephalus
- Intracerebral and Subarachnoid Hemorrhage Research
- Trigeminal Neuralgia and Treatments
- Venous Thromboembolism Diagnosis and Management
- Advances in Oncology and Radiotherapy
- Brain Metastases and Treatment
- Alcoholism and Thiamine Deficiency
- Genetic Neurodegenerative Diseases
Research Institute of Emergency Care
2016-2023
Research Institute of Agriculture of Crimea
2020
International Academy of Business and New Technologies
2020
Northern (Arctic) Federal University
2020
Institute of Foreign Languages
2020
Summary Objective In 2014 the European Union–funded E‐ PILEPSY project was launched to improve awareness of, and accessibility to, epilepsy surgery across Europe. We aimed investigate current use of neuroimaging, electromagnetic source localization, imaging postprocessing procedures in participating centers. Methods A survey on clinical imaging, methods candidates distributed among 25 centers consortium. descriptive analysis performed, results were compared existing guidelines...
Purpose: Navigated transcranial magnetic stimulation (nTMS) provides noninvasive visualization of eloquent brain areas. The nTMS is usually applied in presurgical planning to minimize the risk surgery-related neurological deterioration. aim this study was evaluate usefulness data for GammaKnife treatment patients suffering from metastases. Methods: Motor cortex mapping with performed eight metastases within or adjacent precentral gyrus. set imported into software and fused anatomical MRI....
The importance of assessing the collateral status (CS) in patients with ischaemic stroke (IS) has repeatedly been emphasised clinical guidelines. Various publications offer qualitative or semiquantitative scales gradations corresponding to different extents collaterals, visualised mostly on basis CTA images. However, information their inter-rater reliability is limited. Therefore, aim this study investigate for assessment. images 158 acute period IS were used study. assessment CS was...
Abstract This article will discuss the causes of Wernicke encephalopathy, diagnosis, treatment and clinical examples this disease.
The article substantiates the need for use of most effective educational technologies in process distance teaching communication disciplines era coronavirus. As main technology, case-study method is presented. It allows to identify competence level students with maximum completeness. content cases given, conditions and features their new reality self-isolation are revealed, technology case development considered, application role games presents some results using English language speaking a...
BACKGROUND Structural damage to the brain substance in adults is one of most common causes epilepsy. Currently, such patients are prescribed drug therapy and/or surgery. With this approach, epileptic symptoms can persist a significant proportion (up 30%, depending on disease). AIM OF STUDY To clarify efficacy stereotactic radiosurgery (STS) as part complex treatment suffering from pharmacoresistant symptomatic epilepsy with hippocampal sclerosis, vascular malformations, and some benign...
Objective: to analyze complications after stereotactic radiosurgery for various diseases performed using the Elekta Leksell Gamma Knife Perfexion. Materials and methods. This retrospective study of outcomes included 3,148 patients with different brain lesions, including 1,621 individuals metastases (51.5 %), 732 meningiomas (23.3 359 neurinomas (11.4 71 arteriovenous malformations (2.3 118 cavernomas (3.7 114 neuroepithelial tumors (3.6 46 pituitary adenomas (1.5 54 functional (1.7 33 other...
ABSTRACT. This article discusses the clinical cases of rare and difficult to diagnose brain damage — osmotic demyelinating syndrome (ODS). ODS is a lifethreatening condition, manifested by acute demyelination headbrain on background water-electrolyte disturbances,usually associated with fast management hyponatremia. Within framework ODS, central pontine myelinolysis (CPM) extra-pontine (EPM) are observed, which accompanied in pons white matter cerebral hemispheres, respectively. In 60%, CPM...
Planning of bypass surgery for patients with complex cerebral aneurysms is a very complicated task. It important to take into consideration personal anatomy and hemodynamics make additional investigations, but unfortunately, they don't give guarantee good postoperative results. Recent medical imaging computational fluid dynamics (CFD) can be helpful the prediction effectiveness selected surgical technique. In current research use CT PC-MRI data we applied modeling in order quantitative...
Abstract Intracranial schwannomas (ICS) unrelated to the cranial nerves are extremely rare; around 70 cases have been reported worldwide. The available literature consists of case reports and small series that present variable characteristics distinguishing these lesions. Brain parenchyma typically benign tumors with currently unknown origins. Diagnosis intraparenchymal schwannoma is almost never made preoperatively. management usually gross total resection, chemotherapy, radiotherapy in...
Currently, reperfusion therapy is the main method of treating patients with ischemic stroke (IS). The safety and efficacy systemic thrombolytic a recombinant tissue plasminogen activator in IS within 3 hours, then 4.5 hours after onset symptoms disease was demonstrated NINDS (1995) ECASS III (2008) studies. In 2018, based on results five studies, clear indications were formulated for performing thrombectomy (TE) IS, which involve detection thrombosis large stroke-associated artery. Given...
The article represents the discussion of sarcoidosis involving cranial nerves and meninges. It’s a rare disease di ffi cult to diagnose. This form is progressive lesion nervous system, characterized by granulomatous inflammation membranes /or tissue cerebrum or spinal cord, peripheral nerves. Clinical signs system disorder found in sarcoidosis, are detected only 5–15% patients. They often represented symptoms nerve damage, meningeal syndrome epileptic seizures. X-ray computed tomography...
Intracranial aneurysms (IAs) pose a high risk of spontaneous subarachnoid hemorrhage. In the most complex cases, only way to exclude aneurysm from circulation is perform high-flow extracranial-to-intracranial bypass, thus creating new bloodstream. This avoids severe ischemic complications; however, it requires careful consideration individual anatomy and hemodynamic parameters. Computational fluid dynamics (CFD) can be great help in planning such surgery by 3D patient-specific models...
In contrast to conventional microsurgery, stereotactic radiosurgery has an advantage in the treatment of intracranial masses, avoiding severe complications associated with open surgery. rare cases, use method is development radiation-induced injuries, one which radiation necrosis (RN). This a late complication radiosurgery, developing mainly 6 months after exposure. The neurological manifestations this depend on location, and clinical picture very diverse. magnetic resonance imaging (MRI)...
The objective is to describe a case of hypofractioned skull base meningioma radiosurgery. Clinical case. For 5 years, female patient S., 55 years old, suffered from headaches. In 2012, magnetic resonance imaging the brain showed petroclival on left actively and homogenously accumulating contrast agent. refrained any type treatment. Control an increase in tumor size up 24 × 45 27 mm; at lateral margin it spread temporal area, medial grew around optic nerve, chiasm spreading into maxillary...
Parkinson’s disease (PD) is a progressive, incurable degenerative of the central nervous system, leading to significant limitation functional state patients. Modern medicine has several methods medical and surgical treatment for this pathology. In review, all stages PD are considered, starting with descriptions resection precentral gyrus historical interest stereotaxic lesions by various exposure electrical stimulation deep brain structures. The indications each methods, their advantages...
Introduction. This article is devoted to the discussion of a life-threatening condition - basilar artery thrombosis (BAT). The presents results comparative analysis two groups patients with angiographically confirmed BAT: and without reperfusion therapy. Relevance. Basilar in which mortality can reach 95%, severe neurological deficits dependence everyday life on others (modified Ran-kin Scale (mRS), score 4–5) are observed 65% surviving patients. Ischemic stroke (IS) due BAT diagnosed 1–4%...
Metastatic brain tumors – one of the most actual problems neurooncology. Currently, whole radiotherapy and stereotactic radiosurgery are main treatment methods this pathology. The assessment tumor’s response to irradiation is very important issue in postoperative period. We attempted solve it by using diffusion tensor imaging.
Approximately 30% of patients with symptomatic epilepsy have pharmacoresistant seizures refractory to medical therapy. The most effective treatment modality is microsurgical resection whole epileptogenic zone, not only visible on MRI lesion. However, in some cases still after operation. We provide a method simultaneous EEG-fMRI more accurate localization zone failed surgery. Here we present our experience gamma knife stereotactic radiosurgery for patient harboring mesial temporal lobe using...
The study objective is to evaluate early results of radiosurgical treatment (RST) drug-resistant trigeminal neuralgia (TN) various etiology. Materials and methods. Between 01.01.2016 01.07.2018 at the Radiosurgery Center N.V. Sklifosovsky Research Institute for Emergency Medicine, 14 patients with TN underwent RST. Per magnetic resonance imaging, prior 7 had neurovascular conflict, 2 demyelination root nerve due multiple sclerosis, 5 showed no pathologies brain. Irradiation cisternal portion...