Fig. 1: Gleason pattern 4 and pattern 5 tumor morphology. | Modern Pathology

Fig. 1: Gleason pattern 4 and pattern 5 tumor morphology.

From: Cribriform architecture in radical prostatectomies predicts oncological outcome in Gleason score 8 prostate cancer patients

Fig. 1

a Gleason pattern 4, small invasive cribriform structures, 15×. b Gleason pattern 4, large invasive cribriform structures, 10×. c Gleason pattern 5, cords, 20×. d Gleason pattern 5, small solid nests with subtle intervening stroma, 20×. e Gleason pattern 5, medium to large sized solid fields, 15×. f Gleason pattern 5, comedonecrosis in a solid field, 15×.

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