Our data support a more aggressive presentation
of cancer with a different pathological profile but not survival compared to normal populations. Centers treating patients with spinal cord injury should consider a lower threshold for the surgical management of bladder cancer where appropriate, especially considering that morbidity, satisfaction and outcome do not appear to be compromised in patients with spinal cord injury.”
“A patient received a diagnosis of adenocarcinoma of the ampulla of Vater at 34 years of age. Two decades later, adenomatous polyps were found, followed by multiple primary invasive adenocarcinomas of check details both the colon and the stomach. Premature chromatid separation and mosaic variegated aneuploidy, combined with structural chromosomal abnormalities, were detected in his cells. We identified a germline homozygous intronic mutation, c.2386-11A(rightarrow)G, in the spindle-assembly checkpoint gene BUB1B, which creates a de novo splice site that is favored over the authentic
(i.e., preferentially used) site. Our findings expand the phenotype associated with BUB1B mutations and the mosaic variegated aneuploidy syndrome to include common adult-onset cancers and provide evidence for the interdependency of the APC protein (encoded by the adenomatous polyposis coli gene) and the BUBR1 protein (encoded by BUB1B) in humans. (Funded by the Turner Family Cancer Research Fund and others.).”
“Purpose: Clinical staging criteria Cl-amidine nmr for prostate cancer were established before the advent of widespread prostate
specific antigen screening and extended biopsy templates. However, clinical stage remains commonly used in the modern era to predict prostate cancer outcomes. We hypothesize that in the context of data available from a contemporary biopsy, clinical stage no longer offers meaningful independent prognostic information for clinically localized prostate cancer.
Materials and Methods: We performed an analysis of men in the CaPSURE (TM) database with localized (clinical stage T1 or T2) prostate cancer who underwent radical prostatectomy. The usefulness of clinical stage and other clinical parameters (prostate specific antigen, biopsy Gleason score, Atazanavir percent of positive biopsy cores) to predict pathological outcomes and biochemical recurrence after radical prostatectomy was assessed using univariate and multivariable analyses.
Results: Of the 4,899 men in the study cohort 51.9% were classified as having T1 disease and 48.1% T2 disease. On univariate analysis clinical stages T2b and T2c were associated with pathological outcomes but only stage T2b was associated with biochemical recurrence. In contrast prostate specific antigen, biopsy Gleason score and percent of positive biopsy cores were strongly associated with recurrence and adverse pathological outcomes. On multivariable analysis clinical stage was of no use in determining pathological or biochemical outcomes.