To evaluate the diagnostic performance of preoperative contrast-enhanced cone-beam breast CT (CE-CBBCT) and identify significant predictors of nipple–areolar complex (NAC) involvement in early-stage breast cancer, which is crucial for surgical planning.
Key Findings:
CE-CBBCT provides valuable imaging without compression and allows for simultaneous assessment of microcalcifications and contrast enhancement, which may improve diagnostic accuracy.
The accuracy of CE-CBBCT in predicting NAC involvement is not well-documented, necessitating further investigation to establish its reliability.
Previous imaging modalities have shown varying accuracy in predicting NAC involvement, highlighting the need for improved diagnostic tools and methods.
Interpretation:
The study aims to establish CE-CBBCT as a reliable method for predicting NAC involvement, which is crucial for planning nipple-sparing mastectomy in breast cancer patients, potentially improving surgical outcomes.
Limitations:
The study is retrospective and may be subject to selection bias, which could affect the generalizability of the findings.
Limited data on the accuracy of CE-CBBCT specifically for NAC involvement may hinder its clinical application.
Potential variability in interpretation of imaging features among radiologists could impact the consistency of results.
Conclusion:
CE-CBBCT may enhance preoperative assessment of NAC involvement in early-stage breast cancer, but further studies are needed to validate its diagnostic performance and establish clinical guidelines.
