Publications by authors named "Volpe A"

Aging is a natural process that leads to time-related changes and a decrease in cognitive abilities, executive functions, and attention. In neuronal aging, brain cells struggle to respond to oxidative stress. The structure, function, and survival of neurons can be mediated by different pathways that are sensitive to oxidative stress and age-related low-energy states.

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Sinusitis is a common condition that can lead to various neurological complications due to the spread of infection to the intracranial and orbital regions. Fortunately, the availability of antibiotics has significantly improved the prognosis of sinusitis-associated intracranial complications. As a result, the overall incidence of neurological complications arising from sinusitis remains low.

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In this Letter, we respond to Wei Qi's Letter to the editor regarding our paper, "Preoperative proteinuria correlates with renal function after partial nephrectomy for renal cell carcinoma" (World Journal of Urology, 2024), addressing the concerns raised with the aim of clarifying the potential benefits of our findings in clinical practice.

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Aims: While factors associated with adverse events are well elucidated in setting of isolated left ventricular dysfunction, clinical and imaging-based prognosticators of adverse outcomes are lacking in context of biventricular dysfunction. The purpose of this study was to establish role of clinical variables in prognosis of biventricular heart failure (HF), as assessed by cardiac magnetic resonance imaging.

Methods: Study cohort consisted of 840 patients enrolled in DERIVATE registry with coexisting CMR-derived right ventricular (RV) and left ventricular (LV) dysfunction, as defined by RV and LV ejection fractions ≤45 % and ≤ 50 %, respectively.

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Background: Upadacitinib (UPA) is a selective, reversible Janus kinase inhibitor (JAKi) approved for the treatment of RA. However, there is still no solid evidence on the long-term efficacy of UPA in treated patients. The purpose of this study was to determine the efficacy of UPA to obtain remission or low disease activity (LDA) in a series of UPA patients in patients with RA after 6 and 12 months of treatment in a real-world setting.

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Inertial focusing-based Lab-on-Chip systems represent a promising technology for cell sorting in various applications, thanks to their alignment with the ASSURED criteria recommended by the World Health Organization: Affordable, Sensitive, Specific, User-friendly, Rapid and Robust, Equipment-free, and Delivered. Inertial focusing techniques using spiral microchannels offer a rapid, portable, and easy-to-prototype solution for cell sorting. Various microfluidic devices have been investigated in the literature to understand how hydrodynamic forces influence particle focusing in spiral microchannels.

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Purpose: Data regarding [18]FDG-PET/CT for the characterization of adrenal lesions are limited. Most of the studies proposed the tumor-to-liver maximum standardized uptake values (SUVratio) > 1.5 as the best cut off to predict malignancy.

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Background: Hypertrophic cardiomyopathy (HCM) is the most common inherited cardiovascular disease that affects approximately one in 500 people. Cardiac magnetic resonance (CMR) imaging has emerged as a powerful tool for the non-invasive assessment of HCM. CMR can accurately quantify the extent and distribution of hypertrophy, assess the presence and severity of myocardial fibrosis, and detect associated abnormalities.

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Aim: To compare the effectiveness of preventive interventions in reducing reccurrent diabetic foot ulcers. Meta-analysis (MA) was conducted to address clinical questions on this topic of the Italian guidelines on diabetic foot.

Methods: This MA includes randomized controlled trials evaluating the effectiveness of various preventive interventions, namely: treatment of pre-ulcerative foot lesions, structured educational programs, psychological interventions and the use of therapeutic footwear to relieve plantar pressure in people with diabetes mellitus and a history of previous ulcers.

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Background: The aim of this study is to describe resources and outcomes of coronary computed tomography angiography plus Stress CT perfusion (CCTA ​+ ​Stress-CTP) and stress cardiovascular magnetic resonance (Stress-CMR) in symptomatic patients with suspected or known CAD.

Methods: Six hundred and twenty-four consecutive symptomatic patients with intermediate to high-risk pretest likelihood for CAD or previous history of revascularization referred to our hospital for clinically indicated CCTA ​+ ​Stress-CTP or Stress-CMR were enrolled. Stress-CTP scans were performed in 223 patients while 401 patients performed Stress-CMR.

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Cardioneuroablation (CNA) is a novel interventional procedure for the treatment of recurrent vasovagal syncope (VVS) and advanced atrioventricular block secondary to hyperactivation of vagal tone in young patients. By damaging the cardiac parasympathetic ganglia, CNA seems to be able to mitigate and/or abolish the excessive vagal activity and improve patients' outcome. This review is intended to give a detailed and comprehensive overview of the current evidences regarding (1) the clinical applications of CNA (2) the identification of ablation targets and procedural endpoints (3) the medium-long term effect of the procedure and its future perspectives.

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To evaluate whether there are differences among orthodontists in the clinical management of facemask treatment for early treatment of Class III malocclusion, a survey consisting of 16 questions was conducted among members of the Italian Society of Orthodontics (SIDO). Sixty percent of the respondents were Specialists in Orthodontics (S) whereas 40% were General Dentists practicing Orthodontics (GD). Descriptive statistics were calculated to summarize the collected data.

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In 2011, "Tubing Misconnections: Normalization of Deviance" reported >100 cases of enteral tubing misconnections leading to patient harm. Despite development of safer enteral device connectors, 96 new cases of enteral misconnections have been published since 2011. Publication and safety databases were searched for reports from 2011 to 2023.

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Article Synopsis
  • The Janus kinase inhibitors (JAKi) like tofacitinib, baricitinib, upadacitinib, and filgotinib are effective in treating rheumatoid arthritis but faced safety concerns from the FDA and EMA, particularly about serious adverse events (SAEs) such as thrombosis and cancer.
  • The study aimed to analyze the impact of the EMA's first two safety warnings on how rheumatologists in Italy prescribed JAKi from July 2019 to June 2022, using data from 29 rheumatology centers.
  • Results showed a significant reduction (32%) in JAKi prescriptions after the first warning, with a smaller decrease (16%) observed after the second warning, although there
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  • The study aimed to determine if feature-tracking strain measurements during stress cardiac MRI could help predict long-term risks of major adverse cardiac events (MACE) in patients with coronary artery disease (CAD) without needing contrast agents.
  • After analyzing 729 patients over about 6 years, the presence of late gadolinium enhancement (LGE) and stress global circumferential strain (GCS) were found to be independent indicators of MACE, occurring in 9.6% of the patients.
  • Ultimately, the research demonstrated that a contrast-free stress cardiac MRI with stress GCS could provide similar prognostic information as traditional myocardial perfusion assessments, highlighting its importance for patients with severe renal issues.
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Labeling and tracking existing and emerging cell-based immunotherapies using nuclear imaging is widely used to guide the preclinical phases of development and testing of existing and new emerging off-the-shelf cell-based immunotherapies. In fact, advancing our knowledge about their mechanism of action and limitations could provide preclinical support and justification for moving towards clinical experimentation of newly generated products and expedite their approval by the Food and Drug Administration (FDA).Here we provide the reader with a ready to use protocol describing the labeling methodologies and practical procedures to render different candidate cell therapies in vivo traceable by nuclear-based imaging.

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Article Synopsis
  • * There's a big debate among doctors about whether to use anatomical tests (like CCTA) or functional tests (like stress echocardiography) first to check how bad the heart problem is.
  • * New tests that combine both approaches, like stress computed tomography perfusion, may help doctors make better decisions for patients, especially those who are at high risk or have already had heart procedures.
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Purpose: Preoperative proteinuria is a prognostic factor of chronic kidney disease (CKD). We assessed the association between preoperative proteinuria and postoperative renal function after partial nephrectomy (PN).

Methods: We retrospectively reviewed our records of patients with a single malignant renal mass who underwent PN between 2000 and 2021.

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Parkinson's disease (PD) is a progressive neurodegenerative condition marked by the gradual deterioration of dopaminergic neurons in the . Oxidative stress has been identified as a key player in the development of PD in recent studies. In the first part, we discuss the sources of oxidative stress in PD, including mitochondrial dysfunction, dopamine metabolism, and neuroinflammation.

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  • This study evaluated the significance of epicardial adipose tissue (EAT) volume in predicting major cardiovascular events (MACE) in patients undergoing stress cardiac MRI.
  • A total of 730 patients were divided into two groups to develop and validate a risk assessment model that incorporates EAT volume alongside other factors like left ventricular ejection fraction and stress perfusion defects.
  • The results indicated that including EAT volume significantly improves the prediction of MACE, suggesting that automated measurements of EAT can enhance existing cardiac risk assessments.
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Introduction: Purpose of our study was to compare two competing methods of performing bisyllabic word speech audiometry for the detection of the 50% speech reception threshold in noise (SRT50).

Methods: Classic method is performed submitting multiple word lists at a fixed signal-to-noise ratio. A newer Fast method - Italian Fast Speech Reception Threshold 50 (IFastSRT50) - is performed by means of program software with a single list of bisyllabic words and noise intensity shifting.

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  • A study compared the outcomes of open radical cystectomy (ORC) and robot-assisted radical cystectomy (RARC) in patients with pT4a muscle-invasive bladder cancer, involving 212 patients.
  • Results showed that RARC had a significantly shorter operative time, less estimated blood loss, and lower rates of both intraoperative and postoperative transfusions compared to ORC.
  • RARC also led to a shorter hospital stay and a lower positive surgical margin rate, while both surgical methods had similar oncological outcomes.
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Objectives: Communicating in noisy settings can be difficult due to interference and environmental noise, which can impact intelligibility for those with hearing impairments and those with normal hearing threshold. Speech intelligibility is commonly assessed in audiology through speech audiometry in quiet environments. Nevertheless, this test may not effectively assess hearing challenges in noisy environments, as total silence is rare in daily activities.

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