0000000001197831
AUTHOR
Dario Passalacqua
Plasma levels of angiogenetic markers in men candidate to prostate biopsy
Smoking cessation and outcome of patients affected by non muscle invasive bladder cancer (NMI-BC)
Introduction: Does a correlation exist between smoking cessation and recurrence of non muscle invasive bladder carcinoma (NMI-BC) after TUR and adjuvant intravescical chemotherapy? Up today just few retrospective studies tried to answer this question. There is evidence that quitting decreases the risk of recurrence but nowadays it is still controversial how and how long it takes from quitting to reduce the risk (1-3). The aim of the present study is to compare the recurrence rate in smokers, non smokers and former smokers and in particular to evaluate if and how the decision of quitting at diagnosis could change the patients’outcome. Patients and Methods: We retrospectively analyzed the out…
Serum levels of angiogenetic cancer biomarkers in men undergoing prostate biopsy. Preliminary data
Background: The reduction of the number of negative prostate biopsies in patients with elevated serum PSA represents a major challenge. Several angiogenetic biomarkers are involved in carcinogenesis and cancer progression. The aim of our preliminary study was to investigate if their serum levels might be related to prostate cancer detection. Patients and Methods: Angiopoietin 2, Follistatin, G-CSF, HGF, IL-8, Leptin, PDGF- BB, PECAM-1, VEGF, PTH were the selected biomarkers for our research. They were measured by BioPlex immunoassay. As a preliminary step, consecutive unselected patients undergoing prostate biopsy for palpable prostate nodule and/or elevated PSA levels were entered. A 12-co…
Circumcision in Nesbit Corporoplasty: A Mandatory Time? Our Experience on 158 Patients
Introduction The Nesbit procedure is the most common surgical technique to correct congenital or acquired penile curvature. It is a common opinion that this surgical procedure has to be completed with a circumcision to prevent foreskin necrosis or phimosis. According to our experience we believe that some procedural “tricks” could strongly reduce that mechanical and ischemic trauma on the foreskin responsible for these complications. Materials and Methods From 1988 to 2010 we selected 158 patients treated with Nesbit's corporoplasty. The procedure was recommended to patients who presented a penile curvature wider than 30° and reporting however some difficulty or pain at coitus, or to patien…
Correlation between BMI and the pathological features of prostate cancer at biopsy
Introduction/Aim: Numerous clinical trials investigated the association between obesity and prostate cancer, but they yielded inconsistent results (1). Obesity has been found to be related to prostatic tumors at more advanced stages and higher Gleason grade when compared with normal population (2). An increased number of biopsy cores has been advocated by some Authors in obese and overweight men due to an increased difficulty and delay in cancer detection (3). The main aim of our research was to correlate Body Mass Index (BMI) with the pathological characteristics of prostate cancer at biopsy. Patients and Methods: Patients with positive prostate biopsy performed for palpable prostate nodul…
La circoncisione nella corporoplastica secondo Nesbit: tempo obbligatorio? Esperienza su 158 pazienti (Circumcision in Nesbit corporoplasty: a mandatory time? Our experience on 158 patients)
INTRODUCTION: The Nesbit procedure is the most common surgical technique to correct congenital or acquired penile curvature. It is a common opinion that this surgical procedure has to be completed with a circumcision to prevent foreskin necrosis or phimosis. According to our experience we believe that some procedural "tricks" could strongly reduce that mechanical and ischemic trauma on the foreskin responsible for these complications. MATERIALS AND METHODS: From 1988 to 2010 we selected 158 patients treated with Nesbit's corporoplasty. The procedure was recommended to patients who presented a penile curvature wider than 30° and reporting however some difficulty or pain at coitus, or to pati…