Comparison of Old Gleason Score with Modified Gleason Score and Correlation of Needle Biopsy of Prostate with PSA
نویسندگان
چکیده
منابع مشابه
Interobserver agreement of Gleason score and modified Gleason score in needle biopsy and in surgical specimen of prostate cancer.
INTRODUCTION Gleason score, which has a high interobserver variability, is used to classify prostate cancer. The most recent consensus valued the tertiary Gleason pattern and recommended its use in the final score of needle biopsies (modified Gleason score). This pattern is considered to be of high prognostic value in surgical specimens. This study emphasized the evaluation of the modified scor...
متن کاملProstate biopsy and radical prostatectomy Gleason score correlation in heterogenous tumors: proposal for a composite Gleason score.
When prostate biopsy cores are separately identified in multiple containers, current recommendations are to grade each specimen individually. For treatment algorithms, the highest Gleason score (HGS) is typically used as the overall score, even if a lower score predominates. This practice has the potential to misrepresent the overall cancer in the entire gland for some patients and place them i...
متن کاملPatient risk stratification using Gleason score concordance and upgrading among men with prostate biopsy Gleason score 6 or 7.
PURPOSE To define the impact of discordant Gleason sum (GS) between prostate biopsy (Pbx) tissue and radical prostatectomy (RP) specimen among men initially diagnosed with Gleason 6 or 7 prostate adenocarcinoma. MATERIALS AND METHODS We evaluated patients diagnosed with GS 6 or 7 and treated primarily with RP. We defined the frequency of GS discordance between Pbx and RP pathology reports. We...
متن کامل[Evidence of the radical prostatectomy Gleason score in the biopsy Gleason score].
INTRODUCTION The Gleason score (Gs) for prostatic cancer has a good prognosis correlation after radical prostatectomy, for this reason its correlation with the Gs in the biopsy can be useful. PATIENTS AND METHODS Two hundred fifteen patients with blind evaluation among three pathologists of their Gs in biopsy and in the corresponding radical prostatectomy specimen are presented. RESULTS The...
متن کاملPSA failure following definitive treatment of prostate cancer having biopsy Gleason score 7 with tertiary grade 5.
CONTEXT In 2005, the International Society of Urologic Pathology consensus conference recommended that men with biopsy Gleason score 3 + 4 or 4 + 3 prostate cancer and tertiary pattern 5 should have their cancer classified as Gleason score 8 or 9, respectively. Yet, the management of men with Gleason score 7 vs 8 or 9 prostate cancer differs. OBJECTIVE To compare the prognostic significance o...
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ژورنال
عنوان ژورنال: International Journal of Contemporary Medical Research [IJCMR]
سال: 2019
ISSN: 2454-7379,2393-915X
DOI: 10.21276/ijcmr.2019.6.8.51