Publications by authors named "Alessandro Mistretta"

Background: circulating levels of lymphocytes, platelets and neutrophils have been identified as factors related to unfavorable clinical outcome for many solid tumors. The aim of this cohort study is to evaluate and validate the use of the Prostatic Systemic Inflammatory Markers (PSIM) score in predicting and improving the detection of clinically significant prostate cancer (csPCa) in men undergoing robotic radical prostatectomy for low-risk prostate cancer who met the inclusion criteria for active surveillance.

Methods: we reviewed the medical records of 260 patients who fulfilled the inclusion criteria for active surveillance.

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Background: Inguinal lymphadenectomy remains the gold standard for the treatment of inguinal lymph node metastases from penile carcinoma, melanoma, Merkel cell carcinoma, and squamous cell carcinoma (SCC). This procedure is associated with significant complications. In order to reduce morbidity, minimally invasive approaches have been described.

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Objective: We aimed to determine safety and feasibility of thulium laser transurethral vapoenucleation of prostate (ThuVEP) for treatment of obese patients affected by benign prostatic hyperplasia (BPH).

Methods: We retrospectively analysed data of 452 patients with BPH who underwent ThuVEP from February 2012 to March 2016 in a single center. Patients were divided into three groups according to body mass index (BMI, kg/m): Normal weight (18.

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Objective: To explore the margin, ischemia, and complications (MIC) system achievement rate within a population of patients who were treated with robotic partial nephrectomy (RAPN), at 3 different tertiary care centers, and to determine the factors predicting MIC achievement.

Methods: The study population consisted of 339 patients who underwent RAPN for cT1 renal tumors at 3 centers. Cancer control was defined as the absence of positive surgical margin.

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Indication for the use of trastuzumab was given in Italy in 2000 for the treatment of HER-2 metastatic breast cancer and in 2006 for early stage breast cancer. Information on trastuzumab use and on its possible variation with age in Italy is however limited. Using health care administrative databases, we evaluated the prevalence of the use of trastuzumab, and the probability for administration since the first hospitalization for breast cancer in various age groups, in two series of Italian women diagnosed with breast cancer in the Lombardy region (2004-2009) and in the Palermo district.

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The International Task Force on Prostate Cancer defines focal therapy (FT) for prostate cancer (PCa) as the therapy that "selectively ablates known disease and preserves existing functions, with the overall objective of minimizing lifetime morbidity without compromising life expectancy". FT for the treatment of PCa has been called the "male lumpectomy", an analogue to women's breast lumpectomy for the treatment of breast cancer. Radical prostatectomy continues to be the most frequently performed treatment for localized PCa, as anatomic knowledge and several technical advances, i.

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Background: External validation of a prediction tool is mandatory to assess the tool's accuracy and generalizability within different patient cohorts.

Objective: To externally validate a previously developed Prostate Health Index (PHI)-based nomogram for predicting the presence of prostate cancer (PCa) at biopsy.

Design, Setting, And Participants: The study population consisted of 883 patients who were scheduled for a prostate biopsy at one of five European tertiary care centers.

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Ovarian cancer is characterized by a low incidence of disease and a high mortality. To correctly analyze the epidemiology of this disease it is therefore necessary to obtain data from population-based tumor registries. From 2003 to 2005, 251 new cases were registered in the tumor registry of the province of Palermo.

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