[CT diagnostics of scapular fractures]

Area of Science:

• Orthopedic surgery
• Radiology
• Medical imaging

Background:

• Scapular fractures require accurate diagnosis for effective treatment.
• Conventional CT scans have limitations in classifying certain scapular fractures.
• Standardization of CT imaging protocols is needed.

Purpose of the Study:

• To determine the diagnostic relevance of CT examination for scapular fractures.
• To standardize CT imaging for scapular fracture classification.
• To evaluate the benefits of 3D CT reconstruction.

Main Methods:

• Analysis of 163 patients with extra-articular scapular body and neck fractures.
• Performance of 3D CT in 85 patients.
• Evaluation of CT benefits for scapular fracture diagnostics.

Main Results:

• CT is useful for evaluating the glenoid fossa and scapular processes.
• Standard CT lacks precision for determining fracture types, especially body and neck fractures.
• Three-dimensional CT (3D CT) reconstruction is the sole method for exact scapula fracture typing.
• Standardized 3D CT views (posterior, anterior, lateral) with subtraction are necessary.

Conclusions:

• All scapular body and neck fractures necessitate 3D CT reconstruction for accurate classification.
• 3D CT provides definitive fracture typing.
• Standardized imaging protocols enhance diagnostic accuracy.