Quantitative Analysis of Surface Contouring with Pulsed Bipolar Radiofrequency on Thin Chondromalacic Cartilage

<div>(a) Representative photomicrograph of live/dead stained articular cartilage treated with emery paper showing that cell death occurs in the superficial layer of cartilage. (b) Quantification of cell death rate in emery-treated cartilage samples. 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BioMed Research International

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Figure 4

Figure 4: Quantitative Analysis of Surface Contouring with Pulsed Bipolar Radiofrequency on Thin Chondromalacic Cartilage 