The article discusses research being done on the diagnosis of prostate cancer after a needle biopsy. It references a study by H. Gilbert Welch and colleagues published in the September 19, 2007 issue...
Ultrasound-targeted needle biopsy could improve detection of prostate cancerIn the diagnosis of prostate cancer, it is common for needle biopsies to be performed in a systematic distribution using a sextant approach (6 cores), a systematic pattern of up to 12 cores throughout the prostate, or ...
All presented with high or intermediate grade PIN in the first biopsy. PSA values were compared with PIN grade and cancer presentation in the second biopsy, although no statistically significant difference was proven. In conclusion, when PIN is discovered in prostate needle biopsy in patients with ...
We addressed whether Gleason score 3 + 4 = 7 and 4 + 3 = 7 cancers on needle biopsy behave differently and whether this behavior is independent of the number of cores involved by cancer. If it is not an independent predictor of prognosis, one may report Gleason score 7 cancer with the...
Recognition of these features mimicking prostate cancer and awareness of other findings that are diagnostic of rectal tissue on biopsy can prevent a misdiagnosis of atypical prostate glands or prostate cancer. 展开 关键词: Keywords prostate prostatic carcinoma needle biopsy rectum AMACR racemase ...
one should take into account that detection of prostate cancer in short needle-biopsies due to suboptimal technical procedures can result in over-estimation of tumor percentage; for instance presence of 2 mm prostate cancer in a 5 mm biopsy results in a tumor percentage of 40%, which might...
The median prostate-specific antigen (PSA) value was lower in men who did not undergo a repeat biopsy (6 versus 7.8) (rank sum analysis, P = 0.04). No correlation was found between PSA level and results of the rebiopsy. Of the atypical biopsies in which cancer was favored, 61% were ...
pathologists assessed 304 anonymized prostate needle core biopsy WSIs in 8 hours. The pathologists classified each WSI as benign or cancerous. After ~4 weeks, pathologists were tasked with re-reviewing each WSI with the aid of Paige Prostate Alpha. For each WSI, Paige Prostate Alpha was used...
Prostate cancer grading: the effect of stratification of needle biopsy Gleason Score 4 + 3 as high or intermediate grade. To assess the discrepancy between needle biopsy (NB) and radical prostatectomy (RP) Gleason score (GS) in Irish men, specifically the influence of the stra... DM Fanning...
Cancer in Prostate Biopsy.- Immunohistochemistry in Prostate Biopsy Evaluation.- Contemporary Approach to Gleason Grading of Prostate Cancer.- Histologic Variants... RB Shah,M Zhou - Springer Berlin Heidelberg 被引量: 6发表: 2012年 Gene Replacement Therapy of Cancer BACKGROUND Forkhead box, class "...