A5079110644- Head and Neck Surgical Oncology
- Pituitary Gland Disorders and Treatments
- Meningioma and schwannoma management
- Spinal Fractures and Fixation Techniques
- Spine and Intervertebral Disc Pathology
- Glioma Diagnosis and Treatment
- Bone Tumor Diagnosis and Treatments
- Cerebrospinal fluid and hydrocephalus
- Management of metastatic bone disease
- Neurofibromatosis and Schwannoma Cases
- Oral and Maxillofacial Pathology
- Cervical and Thoracic Myelopathy
- Sinusitis and nasal conditions
- Adrenal and Paraganglionic Tumors
- Neurosurgical Procedures and Complications
- Pelvic and Acetabular Injuries
- Growth Hormone and Insulin-like Growth Factors
- Anatomy and Medical Technology
- Nerve injury and regeneration
- Spinal Dysraphism and Malformations
- Medical Imaging and Analysis
- Facial Trauma and Fracture Management
- Teratomas and Epidermoid Cysts
- Optical Imaging and Spectroscopy Techniques
- Soft tissue tumor case studies
Russian Medical Academy of Continuous Professional Education
2023-2025
Burdenko Neurosurgery Institute
2016-2025
Ministry of Health of the Russian Federation
2018-2025
Sechenov University
2025
National Medical Research Center of Cardiology
2025
Ministry of Health
2025
Peoples' Friendship University of Russia
2019-2022
Russian New University
2019-2022
Central Scientific Research Institute of Traumatology and Orthopedics
2019
Academy of Medical Sciences
2008
Introduction Cholesteatomas of the clivus and pyramids temporal bone can significantly reduce quality life patients due to damage cranial nerves. The only effective method for their treatment is surgery. Materials methods study included a case series eight patients: five females three males. In all cases, lesions were located within pyramid bone. All operations performed using an endoscopic transnasal approach. Results underwent successful surgical treatment. Near-total removal (95%-99%...
Combination of pituitary adenomas with meningiomas or vestibular schwannomas is a rare occurrence: in scientific literature, only individual cases small case series are described. The article presents clinical observation female patient who underwent surgery and radiotherapy due to hormonally inactive adenoma neurofibromatosis type 2 (intracranial meningioma neurinoma (schwannoma)) found during follow-up exam. A combination histologically different intracranial tumors (pituitary adenoma,...
Craniopharyngioma is a benign tumor in adults and children characterized by local invasion of surrounding brain structures. HARDI-CSD tractography one the modern MR methods for comprehensive visualization functionally significant conduction pathways. Objective. To determine possibility visualizing some structures chiasmatic-sellar region third ventricle (hypothalamic-pituitary tract (pituitary stalk), optic pathways, fornix, mammillothalamic tract) using patients with suprasellar...
Hemangiopericytomas, or solitary fibrous tumors (SFT), are neoplasms of mesenchymal origin that quite rare in oncological practice. These often grow to large sizes before the onset clinical symptoms, and imaging studies, they closely resemble meningiomas, making diagnosis challenging. When treating intracranial hemangiopericytoma, it is necessary ensure most radical removal followed by radiation therapy. We present a case transnasal transclival subtotal giant hemangiopericytoma/SFT...
This report presents a case of craniovertebral junction (CVJ) trauma caused by gunshot injury, managed successfully with endoscopic transoral odontoidectomy. The procedure achieved ventral decompression, bullet extraction, and neurological improvement while addressing challenges like severe edema, fragmented dental structures, cerebrospinal fluid (CSF) leaks using advanced tools expert planning. A patient wound to the CVJ underwent Preoperative imaging revealed near vital prompting surgery...
Primary hypophysitis is a rare disease that usually diagnosed retrospectively after surgery for suspected tumors of the sellar region (pituitary adenomas, craniopharyngiomas, etc.). The most common variant primary forms lymphocytic hypophysitis, characterized by presence lymphocytes in inflammatory infiltrate. Granulomatous second disease, cause which remains unknown. Objective. To study frequency and nature clinical manifestations, features MRI brain, as well results neurosurgical treatment...
Relevance of the problem. In congenital transsphenoidal and sphenoethmoidal encephaloceles, several functionally important structures may be included in hernial sac, such as anterior cerebral artery, pituitary gland, optic nerve, walls third ventricle. Our aim is to analyze a series patients with these types basal encephaloceles order better understand involvement improve accuracy diagnosis treatment planning. Material methods. Clinical radiological data six who were treated at Burdenko...
One of the most serious/potentially fatal complications transsphenoidal surgery (TSS) is internal carotid artery (ICA) injury. Of 6230 patients who underwent TSS, ICA injury occurred in 8 (0.12%). The etiology, possible treatment options, and avoidance were analyzed. at two different stages: (1) during exposure sella floor dural incision over cavernous sinus (2) resection extension tumor. angiographic collateral blood supply was categorized as good, sufficient, nonsufficient to help with...
Pituitary adenomas are benign growths that invade the cavernous sinus (CS) in 10-15% of cases. There different types microsurgical and endoscopic approaches enabling resection tumors from CS cavity is a relatively small hard to reach anatomical structure comprising eloquent neurovascular structures.A study group included 97 patients with pituitary (PAs) invading CS. PAs were resected using an technique: through standard endonasal transsphenoidal approach 62 cases; lateral extended was used...
Modern achievements of technical progress, in particular additive technologies (ATs) and three-dimensional printing, have been increasingly introduced neurosurgical practice. The increasing complexity surgical interventions requires thorough planning surgery a high level training young neurosurgeons. Creation full-scale models for enables visualization the anatomical region interest. Additive are especially extensively used reconstructive skull defects. ATs enable fast efficient solving...
Purpose of study: to summarize the experience in three-dimensional biomodeling and custom made metal constructions for surgical treatment spinal deformities different localization etiology, evaluate its advantages, potentialities efficacy. Patients methods. During period from 2011 2018 (3D) custom-made models were used 52 patients with deformities: congenital multilevel deformity (n=20), upper cervical spine (n=12), III-IV degree spondylolisthesis (n=10), neurogenic scoliosis (n=8),...
Pathological processes in the craniovertebral region (clivus, C1 anterior arch, odontoid process and body of C2 vertebra, i.e. C0-C1-C2 segments) are very difficult to diagnose treat. The junction instability may develop case a significant lesion C1-C2 segments. Among diseases causing destruction clivus structures vertebrae compression spinal cord, following ones most common: chordoma, giant cell tumor, osteoblastoma, rheumatoid lesion, metastases, platybasia, basilar impression. These can...
At present, pharmacological therapy of prolactinomas with dopamine agonists (DAs) is considered the treatment choice. In most cases, giant respond to and decrease in size during first months treatment. One rare but dangerous complications conservative invasive growth cerebrospinal fluid rhinorrhea.We present a retrospective analysis 15 patients macropropactinomas who underwent surgery for rhinorrhea developed due primary at Burdenko Neurosurgical Institute (BNI) period between 2005 2015. All...