Stepanyan Mushegh Agoevich
- Neurooncology.
- Microsurgical removal of benign and malignant brain tumors.
- Endoscopic removal of skull base tumors.
- Endoscopic removal of pituitary adenomas and other skull base tumors.
- Diseases of the vessels of the brain.
- Microneurosurgery of cerebral aneurysms.
- Microneurosurgery of arteriovenous malformations of the brain.
- Neurotrauma.
- Acute trauma of the brain, spinal cord, spine.
- Long-term consequences of injuries of the spine and skull.
- Endoscopic surgical interventions for nasal liquorrhea.
- Microvascular decompression in trigeminal neuralgia, hemifacial spasm.
- Radiofrequency destruction of the trigeminal nerve root in trigeminal neuralgia.