Effect of heat treatment on tensile and fracture toughness properties of 6082 alloy

Abstract

These patients were followed for a minimum period of 2 years from the initial diagnosis. In all, 86 patients were identified the cohort. Of these, 17 (19.8%) patients developed carcinoma: 0 of 22 with mild dysplasia, 5 of 25 (20%) with moderate dysplasia, 2 of 14 (15%) with severe dysplasia, and 10 of 25 (40%) patients with CIS progressed to invasive cancers (p = 0.001). Over 50% of cases progressed 3 years after the original biopsy. Only 1 of 86 (1%) died of the disease.