Vertebral Fracture Assessment: the 2007 ISCD Official Positions.

Area of Science:

• Radiology
• Osteoporosis Research
• Geriatric Medicine

Background:

• Vertebral fractures often go unrecognized clinically.
• Presence of vertebral fractures signifies high risk for subsequent fractures, irrespective of bone mineral density.
• Evidence supporting Vertebral Fracture Assessment (VFA) has grown since the last ISCD position statement.

Purpose of the Study:

• To establish appropriate indications for Vertebral Fracture Assessment (VFA).
• To determine the optimal method for vertebral fracture detection using VFA.
• To define sensitivity and specificity of VFA for vertebral fracture detection.
• To guide decisions on when to perform additional spine imaging post-VFA.
• To clarify reporting obligations for VFA image interpretation.

Main Methods:

• Review of evidence and expert consensus at the 2007 ISCD Position Development Conference.
• Analysis of data regarding VFA's accuracy in detecting vertebral fractures.
• Consideration of clinical scenarios requiring VFA.

Main Results:

• The conference addressed key issues concerning VFA implementation and interpretation.
• Established guidelines for appropriate VFA indications and methodology.
• Defined parameters for VFA sensitivity, specificity, and follow-up imaging needs.

Conclusions:

• VFA is an important tool for identifying prevalent vertebral fractures.
• Updated guidelines provide a framework for consistent and effective VFA use.
• Proper interpretation and reporting of VFA are essential for managing fracture risk.