Bones of the Back

Overview

The vertebral column forms the central supporting structure of the back, protecting the spinal cord and enabling a wide range of movements. This section introduces its major components and the organisation of its cervical, thoracic, lumbar, sacral and coccygeal regions.

Key Structures

Content covers vertebral anatomy, intervertebral joints and supporting ligaments. The section explains vertebral features and the functional differences between spinal regions.

Clinical Relevance and Learning Focus

Understanding the vertebral column is essential for interpreting back pain, spinal trauma, degenerative disease and neurological signs. This foundation supports imaging interpretation, physical examination and procedural planning.

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The Vertebral Column

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Encyclopaedia

Serratus Posterior Inferior

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Illustration of the dorsal layer of foot muscles, including the extensor digitorum brevis and extensor hallucis brevis.
Encyclopaedia

Extensor Hallucis Brevis

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Diagram illustrating the Le Fort classification of maxillary fractures, featuring three types: Type I (red) - horizontal fracture of the maxilla; Type II (blue) - pyramidal fracture involving the nasal bridge and adjacent structures; Type III (green) - craniofacial separation from the skull base.
Bones of the Head

The Maxilla

by Tausif Huq