Chest X-ray–guided SPECT-only quantification as an adjunctive approach for wild-type transthyretin amyloid cardiomyopathy

Key Points

• Improved quantification of wild-type transthyretin amyloid cardiomyopathy supports better patient management.
• SPECT imaging showed a significant enhancement in assessment compared to traditional methods.
• Observational analysis across various centers identified key imaging biomarkers for diagnosis.
• The approach may enable more accurate treatment plans based on improved diagnostic data.