Extraction Socket
The bony cavity that remains in the alveolar ridge immediately after a tooth has been removed; the site of blood clot formation and subsequent bone healing.
Full Definition
The extraction socket is the residual alveolar void left following tooth removal, bounded by cortical and cancellous bone and lined by the periodontal ligament remnants. Normal healing involves blood clot organisation, granulation tissue formation, woven bone deposition, and eventual remodelling into mature alveolar bone over several months. In oral surgery documentation, the extraction socket is referenced in descriptions of socket preservation procedures, bone grafting, and post-operative care instructions. Editors should note that 'socket' alone is acceptable shorthand in operative notes but should be qualified as 'extraction socket' in formal correspondence and reports to prevent ambiguity.
Usage
Usage note: Use the full form 'extraction socket' in formal reports; 'socket' alone is acceptable shorthand in operative notes but may be ambiguous in cross-disciplinary documents.
In Context
- "The extraction socket was irrigated with saline and packed with a resorbable haemostatic agent prior to primary closure." — Operative Report
- "Post-operative instructions advised the patient to avoid disturbing the extraction socket by rinsing forcefully or using a straw for the first 24 hours." — Patient Aftercare Information Sheet