Are all spine MRI studies created equal? Understanding and rewarding quality

Area of Science:

• Radiology
• Medical Diagnostics
• Health Services Research

Background:

• Failed back surgery is a significant problem in the United States.
• Diagnostic imaging quality may contribute to suboptimal patient outcomes.
• Magnetic Resonance Imaging (MRI) quality is often assumed to be uniform.

Purpose of the Study:

• To examine the impact of diagnostic quality variability on failed back surgery.
• To identify key factors contributing to MRI quality variations.
• To determine the relationship between MRI quality, treatment decisions, and patient outcomes.

Main Methods:

• Analysis of factors influencing MRI quality: equipment, protocols, and radiologist subspecialization.
• Collaboration with Spreemo for a clinical trial at Hospital for Special Surgery.
• Evaluation of MRI quality measures in relation to treatment recommendations and patient outcomes.

Main Results:

• Identified three key factors causing variability in MRI quality: imaging equipment, imaging protocols, and radiologist subspecialization.
• Established a framework for evaluating MRI quality.
• Initiated a clinical trial to link MRI quality to patient outcomes.

Conclusions:

• Variability in diagnostic MRI quality is a significant contributor to failed back surgery syndrome.
• Standardizing MRI quality through equipment, protocols, and radiologist expertise is crucial.
• Further research is needed to fully elucidate the link between MRI quality and patient outcomes.