Controversy

Can DWI/chemical-shift MRI reliably distinguish benign osteoporotic from malignant vertebral compression fractures?

Evidence grade: WEAK — Supported only by weak or preliminary evidence.

computed from the encoded evidence by the Atlas grading rule.

Position A

Chemical-shift signal drop and ADC thresholds separate benign from malignant marrow with good performance

Position B

Thresholds vary across sites/vendors, acute benign fractures overlap with malignant, and no universal ADC cutoff holds

Clinical stakes

Determines staging and biopsy; misread drives unnecessary biopsy or missed metastasis.

Open in the interactive atlas →

About this page

Curated and maintained by Resonant Labs. Reviewed by Claims are synthesized from the cited literature and graded per the Atlas methodology (about the Atlas). Last updated 2026-07-14.

This is an educational research resource from Resonant Labs, not clinical advice. Evidence grades and controversies are summarized from the literature and may change as the field evolves.