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Needle biopsy size and pathological Gleason Score diagnosis: No evidence for a link
Author(s) -
Antonio Cicione,
Francesco Cantiello,
Cosimo De Nunzio,
Andrea Tubaro,
Rocco Damiano
Publication year - 2013
Publication title -
canadian urological association journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.477
H-Index - 38
eISSN - 1920-1214
pISSN - 1911-6470
DOI - 10.5489/cuaj.311
Subject(s) - concordance , medicine , prostatectomy , prostate cancer , biopsy , prostate biopsy , prostate , pathological , prostate specific antigen , urology , radiology , cancer
Biopsy Gleason score (GS), in combination with other clinical parameters, is important to take a therapeutic decision for patients with diagnosis of localized prostate cancer. However, preoperative GS is often upgraded after a radical prostatectomy. Increasing the amount of tissue in prostate biopsy may be a way to avoid this issue. We evaluate the influence of a larger biopsy needle size on the concordance between biopsy and pathological GS.

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