1. Operations for reconstruction in spinal deformities in children.
2. Conceptual model of the genesis of functional-structural changes in the lumbosacral segment caused by dysplastic process.
3. Reconstructive operation for spinal deformity in children.
4. Application of the composite material “LitAr” in the treatment of bone pathology in children.
5. Operations for spinal deformities in children.
6. Reconstructive operations for children and adolescents with severe traumatic spinal deformities.
7. Diagnosis and treatment of scoliosis disease in children.
8. Treatment of chest malformations in children in the Republic of Moldova.