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. Author manuscript; available in PMC: 2015 Dec 11.
Published in final edited form as: Can J Urol. 2013 Oct;20(5):6897–6906.

TABLE 3.

Comparison of clinically-threatening cancer diagnosis

Anatomical location AP series (n = 32) RP series (n = 32)
Pts SB TAB Pts SB TAB
Posterior peripheral zone 20 17 (85%) 18 (90%) 23 20 (87%) 22 (96%)
Anterior transition zone 6 2 (33%) 6 (100%) 5 0 (0%) 5 (100%)
Anterior peripheral zone 4 1 (25%) 3 (75%) 4 1 (25%) 4 (100%)
Posterior central zone 2 1 (50%) 2 (100%) --- --- ---

AP = autopsy prostates; RP = radical prostatectomy; SB = sextant biopsy; TAB = transrectal anterior biopsy