1,655 results match your criteria: ""S. Maria" University Hospital[Affiliation]"

Background: The COVID-19 pandemic raised concern amongst clinicians that disease-modifying therapies (DMT), particularly anti-CD20 monoclonal antibodies (mAb) and fingolimod, could worsen COVID-19 in people with multiple sclerosis (pwMS). This study aimed to examine DMT prescribing trends pre- and post-pandemic onset.

Methods: A multi-centre longitudinal study with 8,771 participants from MSBase was conducted.

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Generative Adversarial Networks (GANs) are a class of artificial neural networks capable of generating content such as images, text, and sound. For several years already, artificial intelligence algorithms have shown promise as tools in the medical field, particularly in oncology. Generative Adversarial Networks (GANs) represent a new frontier of innovation, as they are revolutionizing artificial content generation, opening opportunities in artificial intelligence and deep learning.

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High levels of serum uric acid (SUA) and triglycerides (TG) might promote high-cardiovascular-risk phenotypes, including subclinical atherosclerosis. An interaction between plaques xanthine oxidase (XO) expression, SUA, and HDL-C has been recently postulated. Subjects from the URic acid Right for heArt Health (URRAH) study with carotid ultrasound and without previous cardiovascular diseases (CVD) (n = 6209), followed over 20 years, were included in the analysis.

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Background: Pancreatic neuroendocrine tumors (PNETs) are rare and accounting for less than 5% of all pancreatic neoplasms. Their management depends on dimension of the lesion, main pancreatic duct (MPD) caliber, tumor malignancy features and evolutive potential.

Case Report: Incidental finding of a lesion 1.

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Objective: To investigate the safety of sentinel node mapping for patients with early-stage cervical cancer undergoing cervical conization plus nodal evaluation.

Methods: The ETERNITY project is a retrospective, multi-institutional study collecting data of patients with early-stage cervical cancer undergoing fertility-sparing treatment. Here, we compared outcomes related to three methods of nodal assessment: sentinel node mapping (SNM), SNM plus backup lymphadenectomy (SNM + LND); pelvic lymphadenectomy (LND).

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Complex Craniofacial Cases through Augmented Reality Guidance in Surgical Oncology: A Technical Report.

Diagnostics (Basel)

May 2024

Clinic of Maxillofacial Surgery, Head-Neck and NeuroScience Department, University Hospital of Udine, p.le S. Maria della Misericordia 15, 33100 Udine, Italy.

Article Synopsis
  • Augmented reality (AR) enhances image-guided surgery by merging virtual planning with real-time execution, improving surgical precision.
  • In craniofacial surgical oncology, AR helps visualize 3D anatomical structures, aiding in identifying tumor boundaries and determining optimal surgical routes.
  • The authors review current AR applications in surgical practices, compare their experiences with existing literature, and discuss future technological developments and applications for AR in surgery.
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The aim of this paper is to propose a sequential deployment technique for the E-nside off-the-shelf endograft that could potentially enhance target visceral vessel (TVV) cannulation and overstenting in narrow aortic anatomies. All data regarding patients consecutively treated in two aortic centers with the E-nside graft employing the partial deployment technique were included in the study cohort and analyzed. To execute the procedure with partial endograft deployment, the device should be prepared before insertion by advancing, under fluoroscopy, all four dedicated 400 cm long 0.

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  • Cutaneous melanoma has seen a significant increase globally, leading to the highest rates of skin cancer deaths, especially in late-stage metastatic cases that are hard to treat.
  • Research highlights the importance of the MEN1 gene and its protein Menin in regulating TGFβ signaling, which is vital for preventing tumor growth and promoting cell death.
  • Discovering mutations in MEN1-related genes that disrupt this signaling pathway suggests potential new treatments using existing drugs that can restore MEN1 function, improving therapy options for melanoma patients.*
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Background: Mechanical thrombectomy (MT) was found to be beneficial in acute ischemic stroke patients with anterior tandem occlusion (a-TO). Instead, little is known about the effectiveness of MT in stroke patients with posterior tandem occlusion (p-TO). We aimed to compare MT within 24 h from last known well time in ischemic stroke patients with p-TO versus a-TO.

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Background: The FIRE trial (Functional Assessment in Elderly Myocardial Infarction Patients With Multivessel Disease) enrolled 1445 older (aged ≥75 years) patients with myocardial infarction and multivessel disease in Italy, Spain, and Poland. Patients were randomized to physiology-guided complete revascularization or treatment of the only culprit lesion. Physiology-guided complete revascularization significantly reduced ischemic adverse events at 1 year.

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Background: Osimertinib represents the standard of care for the treatment of advanced non-small-cell lung cancer (NSCLC) harboring classical epidermal growth factor receptor (EGFR) mutations, constituting 80%-90% of all EGFR alterations. In the remaining cases, an assorted group of uncommon alterations of EGFR (uEGFR) can be detected, which confer variable sensitivity to previous generations of EGFR inhibitors, overall with lower therapeutic activity. Data on osimertinib in this setting are limited and strongly warranted.

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Effects of omega-3 fatty acids on coronary revascularization and cardiovascular events: a meta-analysis.

Eur J Prev Cardiol

November 2024

Division of Cardiology, Center for Clinical and Translational Research-CERICLET, University of Perugia School of Medicine, Ospedale S. Maria della Misericordia, Via S. Andrea delle Fratte, 06156 Perugia, Italy.

Aims: Benefits of pharmacologic omega-3 fatty acid administration in cardiovascular prevention are controversial. Particularly, effects on coronary revascularization are unclear; also debated are specific benefits of eicosapentaenoic acid (EPA). We investigated incident coronary revascularizations, myocardial infarction (MI), stroke, heart failure (HF), unstable angina, and cardiovascular death, in subjects randomized to receive EPA or EPA + docosahexaenoic acid (EPA + DHA) vs.

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Article Synopsis
  • Short-term dual antiplatelet therapy (DAPT) has been shown to be effective in preventing recurrent strokes after minor ischemic stroke or high-risk transient ischemic attack (TIA) in controlled trials, prompting a need to evaluate its real-world efficacy and safety.
  • The READAPT study observed 1,920 patients in a real-world setting, finding that only a small percentage followed strict research protocols; however, the overall rates of stroke or death due to vascular causes were low (3.9%) and serious bleeding events were rare (0.6%).
  • Most patients did not meet the strict criteria of randomized controlled trials, yet DAPT proved to be both effective and safe, especially in patients with lower NIHSS scores and delayed treatment
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Introduction: Circulating tumor DNA (ctDNA) and radiological imaging are increasingly recognized as crucial elements in breast cancer management. While radiology remains the cornerstone for screening and monitoring, ctDNA holds distinctive advantages in anticipating diagnosis, recurrence, or progression, providing concurrent biological insights complementary to imaging results.

Areas Covered: This review delves into the current evidence on the synergistic relationship between ctDNA and imaging in breast cancer.

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  • There is ongoing debate about whether sex influences the effectiveness of immune checkpoint inhibitors in cancer treatment, specifically for metastatic renal cell carcinoma (mRCC).
  • A study involving 1,827 mRCC patients from multiple countries found that overall median overall survival (OS) was similar for both sexes, but males performed better in specific subgroups, particularly younger patients and those with certain cancer histologies.
  • Interestingly, female sex was identified as a negative prognostic factor in patients with sarcomatoid differentiation, suggesting that despite women having stronger immune responses, their outcomes in these cases were worse than those of men.
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The Current Diagnostic Performance of MRI-Based Radiomics for Glioma Grading: A Meta-Analysis.

J Integr Neurosci

May 2024

Division of Neurosurgery, Department of Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, 25123 Brescia, Italy.

Background: Multiple radiomics models have been proposed for grading glioma using different algorithms, features, and sequences of magnetic resonance imaging. The research seeks to assess the present overall performance of radiomics for grading glioma.

Methods: A systematic literature review of the databases Ovid MEDLINE PubMed, and Ovid EMBASE for publications published on radiomics for glioma grading between 2012 and 2023 was performed.

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Background: Alopecia areata (AA) is an organ-specific autoimmune disease that affects the hair follicles of the scalp and the rest of the body causing hair loss. Due to the unpredictable course of AA and the different degrees of severity of hair loss, only a few well-designed clinical studies with a low number of patients are available. Also, there is no specific cure, but topical and systemic anti-inflammatory and immune system suppressant drugs are used for treatment.

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  • A routine invasive strategy is normally recommended for high-risk patients with non-ST-elevation acute coronary syndromes (NSTE-ACS), but patients with a history of coronary artery bypass graft (CABG) surgery were not included in significant trials informing these guidelines.
  • A systematic review and meta-analysis evaluating 11 randomized controlled trials (RCTs) was performed to analyze outcomes such as mortality and hospitalization among patients with prior CABG receiving either routine invasive or conservative treatment for NSTE-ACS.
  • The findings indicate that a routine invasive strategy does not offer any benefits over conservative treatment in terms of all-cause mortality, cardiac mortality, myocardial infarction, or cardiac-related hospitalization for patients with prior CABG.
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Background: Heart failure (HF) significantly affects the morbidity, mortality, and quality of life of patients. New therapeutic strategies aim to improve the functional capacity and quality of life of patients while controlling HF-related risks. Real-world data on both the functional and cardiopulmonary exercise capacities of patients with HF with reduced ejection fraction upon sacubitril/valsartan use are lacking.

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From Eye Care to Hair Growth: Bimatoprost.

Pharmaceuticals (Basel)

April 2024

Department of Optometry, University of Benin, Benin City 300238, Nigeria.

Background: Bimatoprost has emerged as a significant medication in the field of medicine over the past several decades, with diverse applications in ophthalmology, dermatology, and beyond. Originally developed as an ocular hypotensive agent, it has proven highly effective in treating glaucoma and ocular hypertension. Its ability to reduce intraocular pressure has established it as a first-line treatment option, improving management and preventing vision loss.

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Circulating Biomarkers in Pulmonary Arterial Hypertension: An Update.

Biomolecules

May 2024

Cardiovascular Diseases Unit, Cardio-Thoracic and Vascular Department, S. Maria alle Scotte Hospital, University of Siena, 53100 Siena, Italy.

Article Synopsis
  • PAH is a rare but serious condition marked by high pressure in the pulmonary arteries, which can lead to right heart problems and life-threatening issues.
  • The disease involves a variety of complex mechanisms like vasoconstriction and inflammation, influenced by various molecular pathways including nitric oxide and prostacyclin.
  • Despite the importance of early diagnosis, PAH currently lacks effective biomarkers, and research aims to identify new biomarkers to improve diagnosis, prognosis, and monitoring of treatment.
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Obesity and prediabetes affect a substantial part of the general population, but are largely underdiagnosed, underestimated, and undertreated. Prediabetes differs from diabetes only in the degree of hyperglycaemia consequent to the progressive decline in residual beta-cell function. Both prediabetes and diabetes occur as a consequence of insulin resistance that starts several years before the clinical onset of overt diabetes.

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Seroprotection against tetanus in the Italian general population.

Vaccine

July 2024

National Coordinator of the Working Group "Vaccines and Immunization Policies", Italian Society of Hygiene, Preventive Medicine and Public Health, Italy.

Background: Tetanus is a non-communicable disease, preventable with vaccination. Despite the implemented vaccination strategy, a certain number of tetanus cases per year continue to occur. The aim of the study was to evaluate the seroprevalence of anti-tetanus antibodies in the Italian population by age, sex and geographical area.

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