Application of near-infrared fluorescence imaging in the accurate assessment of surgical margins during breast-conserving surgery.

ABSTRACT:

Objective

To evaluate the feasibility and accuracy of near-infrared fluorescence imaging technology for assessing margins during breast-conserving surgery for breast cancer.

Methods

Forty-three breast cancer patients who received surgical treatment at Yijishan Hospital of Wannan Medical College were selected. Before the operation, the patients were administered with an indocyanine green injection of 0.5 mg/kg intravenously 2 h before operation. During and after the operation, all patients underwent surgical margin monitoring with the near-infrared fluorescence imaging system for fluorescence imaging and acquisition of images and quantitative fluorescence intensity. During the operation, the patients' tissue specimens were collected on the upper, lower, inner, outer, apical,

SUBMITTER: Wang Y 

PROVIDER: S-EPMC9644613 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature