1.Gleason Grading: Background and Introduction 2.Principles of Gleason System 3.Application of Gleason System in Contemporary 18-Gauge Needle Biopsies and Radical Prostatectomy Specimens Pattern 1Applications in 18-gauge needle biopsies Pitfalls Illustrations Pattern 2Applications in 18-gauge needle biopsies Pitfalls Illustrations Pattern 3Applications in 18-gauge needle biopsies Pitfalls Illustrations Pattern 4Applications in 18-gauge needle biopsies Pitfalls Illustrations Pattern 5Applications in 18-gauge needle biopsies Pitfalls Illustrations 4.Interobserver Reproducibility in Gleason System 5.Special Situations in Gleason Grading Variants of prostate cancer Post-hormonal therapy Post-radiation therapy Post-radical prostatectomy needle biopsies 6.Reporting Guidelines Needle biopsies Transurethral resections Prostatectomy specimens 7.Proposed Modifications to Gleason System 8.
Clinical Utility of Gleason System.