Improving Breast Conserving Surgery Using the Faxitron OR Specimen Radiography System - A Complication Analysis, Cost Evaluation and Literature Review.

BACKGROUND/AIM: The combination of pre-surgical clip placement and hook-wire guided surgery is considered the gold standard for adequately locating non-palpable lesions during breast conserving surgery. After surgical removal of the segment, radiography is required to confirm clip removal, increasing surgical time, post-surgical complication rates, and cost.

PATIENTS AND METHODS

We performed a retrospective analysis, using the Faxitron in-theater specimen radiography system, of the following primary endpoints: surgical time and complication rates. The secondary endpoints were cost effectiveness and clip-location rates. The Control cohort included breast conserving surgery patients prior to May 2019 (n=150) and the Validation cohort included breast conserving surgery patients after May 2019 (n=53).

RESULTS

The analysis showed an improvement in surgical time when using the Faxitron system, which is directly linked to a benefit in cost effectiveness. A numerical benefit in complication rates was also shown. A subgroup analysis showed a significant advantage in surgical time for breast conserving surgery plus sentinel node biopsy and open breast biopsies.

CONCLUSION

Use of the Faxitron system significantly reduces surgical time, which increases cost efficiency while maintaining a low complication rate.