Prostate cancer is a disease of elderly men, the incidence of which increases in an age dependent manner. This study presents the correlation of clinical and morphological parameters in locally confined (pT2) and locally advanced (pT3) prostate cancer. We analyzed a group of elderly men treated with radical prostatectomy in the period 1999-2008 in the University Hospital Rijeka. We found no sta...

BACKGROUND The role of (18)F-fluorodeoxyglucose positron emission tomography/computed tomography (FDG-PET/CT) in prostate cancer (PCa) has not been well defined yet. Because high-grade PCa tends to exhibit increased glycolytic rate, FDG-PET/CT could be useful in this setting. The aim of this study was to assess the value of FDG-PET/CT for pre-operative staging and prognostic stratification of p...

The formation of DNA adducts can lead to DNA replication errors and the potential for carcinogenesis. DNA adducts have been detected in prostate cells, but the distribution of adducts with respect to prostate cancer risk factors and histology is unknown. In a study of 130 Caucasian (n = 61) and African-American (n = 69) men with prostate cancer who underwent radical prostatectomy, we quantified...

UNLABELLED Study Type - Diagnostic (exploratory cohort) Level of Evidence 2b What's known on the subject? and What does the study add? Due to sampling error, the Gleason score of clinically localized prostate cancer is frequently underestimated at the time of initial biopsy. Given that this may lead to inappropriate surveillance of patients with high-risk disease, there is considerable interest...

Hyperinsulinemia and obesity-related metabolic disturbances are common and have been associated with increased cancer risk and poor prognosis. To investigate this issue in relation to prostate cancer, we conducted a nested case-control study within the Prostate Cancer Prevention Trial (PCPT), a randomized, placebo-controlled trial testing finasteride versus placebo for primary prevention of pro...

Prostate cancer (PC) is a leading male oncologic malignancy wideworld. During malignant transformation, normal epithelial cells undergo genetic and morphological changes known as epithelial-mesenchymal transition (EMT). Several regulatory genes and specific marker proteins are involved in PC EMT. Recently, syndecans have been associated with malignancy grade and Gleason score in PC. Considering...

CONTEXT The format of a synoptic report can significantly affect the accuracy, speed, and preference with which a reader can retrieve information. OBJECTIVE The objective of this study is to compare different formats of Gleason grading/score in synoptic reports of radical prostatectomies. METHODS The performance of 16 nonpathologists (cancer registrars, MDs, medical non-MDs, and nonmedical)...