Figure 4.
Macroscopic appearance and 2,3,5-Triphenyl tetrazolium chloride staining of one excised specimen after surgery. (A) The ablated tissue, hyperemic area and normal breast tissue are easily identified macroscopically. (B) 2,3,5-Triphenyl tetrazolium chloride staining of the specimen after surgery. The viable tissue is stained with red, and the ablated tissue is white.