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Prognostic role of platelet-to-lymphocyte ratio and neutrophil-to-lymphocyte ratio in patients with non-metastatic and metastatic prostate cancer:A meta-analysis and systematic review

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Asian Journal of Urology 2024年第2期11卷 191-207页

作者： Stefano Salciccia Marco Frisenda Giulio Bevilacqua Pietro Viscuso Paolo Casale ettore de berardinis Giovanni Battista Di Pierro Susanna Cattarino Gloria Giorgino Davide Rosati Francesco del Giudice Alessandro Sciarra Gianna Mariotti Alessandro Gentilucci department of Urology Sapienza Rome UniversityPoliclinico Umberto I00161 RomeItaly department of Urology Humanitas20089 RozzanoMIItaly

Objective: To analyze data available in the literature regarding a possible prognostic value of the platelet-to-lymphocyte ratio (PLR) and neutrophil-to-lymphocyte ratio (NLR) in prostate cancer (PCa) patients stratified in non-metastatic and metastatic ***: A literature search process was performed following the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. In our meta-analysis, the pooled event rate estimated and the pooled hazard ratio were calculated using a random effect ***: Forty-two articles were selected for our analysis. The pooled risk difference for non-organ confined PCa between high and low NLR cases was 0.06 (95% confidence interval [CI]: −0.03-0.15) and between high and low PLR cases increased to 0.30 (95% CI: 0.16-0.43). In non-metastatic PCa cases, the pooled hazard ratio for overall mortality between high and low NLR was 1.33 (95% CI: 0.78-1.88) and between high and low PLR was 1.47 (95% CI: 0.91-2.03), whereas in metastatic PCa cases, between high and low NLR was 1.79 (95% CI: 1.44-2.13) and between high and low PLR was 1.05 (95% CI: 0.87-1.24).Conclusion: The prognostic values of NLR and PLR in terms of PCa characteristics and responses after treatment show a high level of heterogeneity of results among studies. These two ratios can represent the inflammatory and immunity status of the patient related to several conditions. A higher predictive value is related to a high NLR in terms of risk for overall mortality in metastatic PCa cases under systemic treatments.

关键词： Prostatic neoplasm Neutrophil-to-lymphocyte ratio Platelet-to-lymphocyteratio Meta-analysis Radical prostatectomy Metastatic

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Minimally invasive surgical therapies(MISTs)for lower urinary tract symptoms(LUTS):promise or panacea?

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Asian Journal of Andrology 2024年第2期26卷 135-143页

作者： Gian Maria Busetto Andrea Checchia Marco Recchia Edoardo Tocci Ugo G Falagario Gennaro Annunziata Pasquale Annese Nicola d'Altilia Vito Mancini Matteo Ferro Felice Crocetto Octavian Sabin Tataru Luca Di Gianfrancesco Angelo Porreca Francesco del Giudice ettore de berardinis Carlo Bettocchi Luigi Cormio Giuseppe Carrieri University of Foggia Foggia 71122Italy department of Urology and Renal Transplantation Policlinico of FoggiaFoggia 71122Italy Urology Unit "G.Tatarlla"HospitalCerignola 71042Italy Urology Unit European Institute of Oncology(IE0)IRCcSMilan 20141Italy University of Naples Federico Il Naples 80126Italy G.E.Palade University of Medicine PharmacyScienceand Technology of Targu MuresTargu Mures 540142Romania department of Oncological Urology Veneto Institute of Oncology(IOv)IRccSPadua 35128Italy department of Maternal-Infant and Urological Sciences Sapienza Rome UniversityRoma 00161Italy Urology Unit "L.Bonomo"HospitalAndria 76123Italy

The increasing importance of treatment of lower urinary tract symptoms(LUTS),while avoiding side effects and maintaining sexual function,has allowed for the development of minimally invasive surgical therapies(MiSTs).Recently,the European Association of Urology guidelines reported a paradigm shift from the management of benign prostatic hyperplasia(BPH)to the management of nonneurogenic male *** aim of the present review was to evaluate the efficacy and safety of the most commonly used MisTs:ablative techniques such as aquablation,prostatic artery embolization,water vapor energy,and transperineal prostate laser ablation,and nonablative techniques such as prostatic urethral lift and temporarily implanted nitinol device(iTIND).MiSTs are becoming a new promise,even if clinical trials with longer follow-up are still *** of them are still under investigation and,to date,only a few options have been given as a recommendation for *** cannot be considered as standard of care and are not suitable for all *** and disadvantages should be underlined,without forgetting our objective:treatment of LUTS and re-treatment avoidance.

关键词： aquablation iTIND prostatic artery embolization prostatic urethral lift transperineal prostate laser ablation water vapor energy

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A systematic review and meta-analysis of clinical trials implementing aromatase inhibitors to treat male infertility

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Asian Journal of Andrology 2020年第4期22卷 360-367页

作者： Francesco del Giudice Gian Maria Busetto ettore de berardinis Isabella Sperduti Matteo Ferro Martina Maggi Martin S Gross Alessandro Sciarra Michael L Eisenberg department of Urology Sapienza Rome UniversityPoliclinico Umberto IRome 00161Italy Biostatistical Unit IRCCSRegina Elena National Cancer InstituteRome 00128Italy Division of Urology European Institute of OncologyMilan 20141Italy Section of Urology Dartmouth-Hitchcock Medical CenterLebanonNH 03766USA department of Urology Stanford UniversitySchool of MedicineStanfordCA 94305USA

Aromatase activity has commonly been associated with male infertility characterized by testicular dysfunction with low serum testosterone and/or testosterone to estradiol *** this subset of patients,and particularly in those with hypogonadism,elevated levels of circulating estradiol may establish a negative feedback on the hypothalamic–pituitary–testicular axis by suppressing follicle-stimulating hormone(FSH)and luteinizing hormone(LH)production and impaired *** manipulation via different agents such as selective estrogen modulators or aromatase inhibitors to increase endogenous testosterone production and improve spermatogenesis in the setting of infertility is an off-label option for *** carried out a systematic review and meta-analysis of the literature of the past 30 years in order to evaluate the benefits of the use of aromatase inhibitors in the medical management of infertile/hypoandrogenic ***,eight original articles were included and critically *** steroidal(Testolactone)or nonsteroidal(Anastrozole and Letrozole)aromatase inhibitors were found to statistically improve all the evaluated hormonal and seminal outcomes with a safe tolerability *** the evidence is promising,future prospective randomized placebo-controlled multicenter trials are necessary to better define the efficacy of these medications.

关键词： aromatase inhibitor hypogonadism male infertility meta-analysis systematic review

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Voltage Control in Smart Grids: An Approach Based on Sensitivity Theory

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Journal of Electromagnetic Analysis and Applications 2010年第8期2卷 467-474页

作者： Morris Brenna ettore de berardinis Federica Foiadelli Gianluca Sapienza Dario Zaninelli 不详

Due to the development of Distributed Generation (DG), which is installed in Medium-Voltage Distribution Networks (MVDNs) such as generators based on renewable energy (e.g., wind energy or solar energy), voltage control is currently a very important issue. The voltage is now regulated at the MV busbars acting on the On-Load Tap Changer of the HV/MV transformer. This method does not guarantee the correct voltage value in the network nodes when the distributed generators deliver their power. In this paper an approach based on Sensitivity Theory is shown, in order to control the node voltages regulating the reactive power exchanged between the network and the dispersed generators. The automatic distributed voltage regulation is a particular topic of the Smart Grids.

关键词： Voltage Regulation Reactive Power Injection Distributed Generation Smart Grids Sensitivity Theory Renewable Energy

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