Improved chest wall trauma taxonomy: an interdisciplinary CWIS and ASER collaboration

Area of Science:

• Trauma Surgery
• Emergency Radiology
• Medical Taxonomy

Background:

• Chest wall injury classification lacks standardized nomenclature, hindering effective communication and treatment planning.
• Existing taxonomies, like the Chest Wall Injury Society (CWIS) framework, have shown limitations in clarity and multidisciplinary input.
• A need exists for a refined, universally accepted chest wall injury taxonomy.

Purpose of the Study:

• To improve chest wall injury nomenclature through interdisciplinary collaboration between the Chest Wall Injury Society (CWIS) and the American Society of Emergency Radiology (ASER).
• To address limitations in existing CWIS consensus recommendations and enhance clarity for critical areas of chest wall injury description.
• To establish a foundation for future research by creating a common language for chest wall injuries.

Main Methods:

• A collaborative workgroup involving CWIS and ASER reviewed and refined existing consensus recommendations.
• Feedback was gathered and incorporated, with a focus on clarifying terminology and definitions from a multidisciplinary perspective.
• Meetings were held to systematically review each consensus statement and propose revisions.

Main Results:

• Expanded and clarified definitions for chest wall injury descriptions, addressing ambiguities in the initial CWIS survey.
• Developed more precise terminology for the quality and location of rib and costal cartilage fractures.
• Introduced more accurate characterization of rib fracture displacement and consistent descriptions for costal cartilage fractures.

Conclusions:

• The 2019 CWIS consensus survey provided a useful framework but required further refinement for clarity.
• A universally accepted taxonomy and nomenclature for chest wall injuries are crucial for accurate severity communication.
• This enhanced nomenclature will aid in operative planning and establish a common language for future research in chest wall injury.