4-Lab: Vertebral Column Flashcards
Vertebral Column
Columna Vertebralis
General structure of columna vertebralis
It is an axial structure Not straight: Cervical Lordosis, Thoracic Kyphosis, Lumbar Lordosis and Sacral Kyphosis 31-33 vertebrae: 7 Cervical 12 Thoracic 5 Lumbar 5 Sacral and 2-4 coccygeal
Cervical Vertebra
Vertebrae cervicales
Thoracic
Vertebrae Thoracicae
Lumbar
Vertebrae lumbales
Sacral
Vertebrae Sacrales
Fused to Os Sacrum
Coccygeal
Vertebrae coccygei
Fused to form os coccygis
Typical vertebral features
Body
Arch
Hole
Protusions; spinous, transverse, articular
Body
Corpus
Arch
arcus vertebrae
Hole
foramen
Protusions
Processus Vertebrae
Spinous Process
Processus spinosus
Transverse Process
Processus Transversus
Articular Process
Processus Articularis (superior, inferior)