5,107 results match your criteria: ""Santa Maria" University Hospital[Affiliation]"

Biomechanical validation of a tibial critical-size defect model in minipigs.

Clin Biomech (Bristol)

December 2024

Department of Orthopedics and Trauma Surgery, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University, Moorenstr. 5, 40225 Düsseldorf, Germany. Electronic address:

Article Synopsis
  • Autologous cancellous bone grafting is the standard treatment for non-healing bone defects, but issues like donor site complications and limited availability have led researchers to explore alternatives.
  • A study on minipig tibiae assessed the biomechanical properties of critical-size defects through fatigue and load-to-failure tests, with CT scans utilized for damage evaluation.
  • Results showed that intact tibiae withstand significantly higher compressive forces than those with defects, indicating the minipig model's effectiveness for testing bone substitute materials.
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Intestinal anti-endomysium antibodies are a specific marker of celiac disease. The diagnostic accuracy of this marker seems high in pediatric patients and has not yet been investigated in adults, so the aim of this prospective multicentric study was to evaluate the specificity and sensitivity of this marker in childhood and adulthood. Pediatric and adult patients undergoing intestinal endoscopy for any intestinal condition were enrolled.

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: Positron emission tomography/computed tomography (PET/CT) with F-fluorodeoxyglucose (F-FDG) is a firmly established tool in oncology and is gaining importance in dermato-oncology. However, its use in advanced basal cell carcinoma (BCC) is limited, with only a few case reports and a single study focused on vismodegib. This study evaluates the role of F-FDG PET/CT in advanced BCC treated with sonidegib.

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A compartmental pharmacokinetics (PK) analysis of new extended half-life FVIII concentrates has never been performed in a large cohort of hemophilia patients. An improved PK analysis of individual outcomes may help to tailor hemophilia replacement treatment. PK outcomes after the infusion of a standard single dose of Efmoroctocog alfa were collected from 173 patients with severe/moderately severe hemophilia A in 11 Italian hemophilia centers.

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This video article summarizes a case study involving the use of pelvic sentinel lymph node (SLN) biopsy for endometrial cancer (EC) staging and treatment utilizing a multi-modal infrared signal technology. This innovative approach combines cervical injection of fluorescent dye indocyanine green (ICG) and near-infrared imaging to enhance SLN detection rates in early-stage EC patients. The study showcases the successful application of advanced technology in improving surgical staging procedures and reducing postoperative morbidity for patients.

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Chronic kidney disease (CKD) is characterized by a steady decline in kidney function and affects roughly 10% of the world's population. This review focuses on the critical function of cyclic adenosine monophosphate (cAMP) signaling in CKD, specifically how it influences both protective and pathogenic processes in the kidney. cAMP, a critical secondary messenger, controls a variety of cellular functions, including transcription, metabolism, mitochondrial homeostasis, cell proliferation, and apoptosis.

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How histopathological diagnosis interacts with kidney ultrasound parameters and glomerular filtration rate.

Intern Emerg Med

November 2024

Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy.

The evaluation of estimated GFR (eGFR) is a pivotal staging step in patients with chronic kidney disease (CKD), and renal ultrasound plays an important role in diagnosis, prognosis and progression of CKD. The interaction between histopathological diagnosis and ultrasound parameters in eGFR determination has not been fully investigated yet. The study examined the results of native kidney biopsies performed in 48 Italian centers between 2012 and 2020.

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Background: The intrauterine manipulator used during a hysterectomy for endometrial cancer has been suggested as a reason for worsening oncologic outcomes. However, only a few non-randomized retrospective studies have investigated this association.

Primary Objectives: To compare 4-year recurrence-free survival in the group of patients who undergo hysterectomy using an intrauterine manipulator with that of those who undergo hysterectomy without it.

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Background And Objective: The PRESIDE (NCT02288247) randomized trial demonstrated prolonged progression-free survival (PFS) with continuing enzalutamide beyond progression in metastatic castration-resistant prostate cancer (mCRPC) patients starting docetaxel. This study aims to test the associations of PFS and circulating tumor DNA (ctDNA) prior to and after one cycle (cycle 2 day 1 [C2D1]) of docetaxel and with a liquid biopsy resistance biomarker (LBRB; plasma androgen receptor [AR] gain and/or circulating tumor cells [CTCs] expressing AR splice variant 7 [CTC-AR-V7]) prior to continuation of enzalutamide/placebo.

Methods: Patients consenting to the biomarker substudy and donating blood before starting docetaxel with enzalutamide/placebo (N = 157) were included.

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Article Synopsis
  • * A selection of six branched peptides, designed to improve resistance to proteases and boost efficacy, was tested for antibacterial activity, biofilm inhibition, cytotoxicity, and resistance to breakdown.
  • * The peptide BAMP2 demonstrated encouraging results in treating mouse skin infections, suggesting its potential for local application in infection management.
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PI-QUAL version 2: A Multi-Reader reproducibility study on multiparametric MRI from a tertiary referral center.

Eur J Radiol

December 2024

Institute of Radiology, Department of Medicine (DMED), University of Udine, University Hospital S. Maria della Misericordia, Azienda Sanitaria Universitaria Friuli Centrale (ASUFC), Udine, Italy. Electronic address:

Purpose: To assess the inter-reader and intra-reader agreement of the Prostate imaging quality version 2 (PI-QUAL v.2) for multiparametric magnetic resonance imaging (mpMRI) among radiologists with varying levels of expertise.

Methods: Fifty men underwent 3 T mpMRI scans in a tertiary referral center.

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Arterial hypertension is a major risk factor for cardiovascular morbidity and mortality, and highly prevalent in older age, underscoring the importance of its appropriate management. The population is ageing at an increasing rate, with those aged 80+ years being the fastest growing population characterized by high heterogeneity in terms of functionality and autonomy. The prevalence of hypertension rises with increasing age, due to a significant increase in SBP largely as a result of age-related stiffening of the aorta and other large arteries, affecting almost 80% of those aged 80+ years.

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Genetic modifiers and ascertainment drive variable expressivity of complex disorders.

medRxiv

August 2024

Department of Biochemistry and Molecular Biology, Pennsylvania State University, University Park, PA 16802, USA.

Article Synopsis
  • - The study examines how secondary genetic variants can influence the clinical features of individuals with primary disease-causing variants, suggesting that these modifiers play a significant role in disease expression.
  • - Specifically focusing on the 16p12.1 deletion, researchers identified various rare and common variants that predisposed individuals to specific developmental issues, such as neurological defects and microcephaly.
  • - By analyzing data from different cohorts, the findings indicate that the effects of primary and secondary variants on phenotype vary depending on the specific primary variant involved, highlighting the need for personalized approaches in treatment.
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Background: Current guidelines for the diagnosis and treatment of pericarditis refer to the general adult population. Few and fragmentary data regarding recurrent pericarditis in older adults exist.

Objective Of The Study: Given the absence of specific data in scientific literature, we hypothesized that there might be clinical, laboratory and outcome differences between young adults and older adults affected by idiopathic recurrent pericarditis.

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Article Synopsis
  • - The study analyzes the short-term outcomes of patients with minor ischemic stroke from small artery occlusion (SAO-MIS) treated with dual antiplatelet therapy (DAPT) and compares them to patients with other causes of minor strokes.
  • - In a sample of 678 minor ischemic stroke patients, SAO-MIS showed low rates of primary outcomes (1.2% had major cardiovascular events) and a high proportion achieving excellent functional outcomes (75.5%) within 90 days.
  • - Results indicate that SAO-MIS patients have a significantly lower risk of recurrent vascular events compared to non-SAO-MIS patients, while showing similar safety outcomes, suggesting that DAPT is beneficial for SAO-M
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Article Synopsis
  • - Metastatic renal cell carcinoma (mRCC) with sarcomatoid features (sRCC) is aggressive and has a poor prognosis; this study aimed to investigate its clinical features and outcomes compared to non-sarcomatoid patients.
  • - The study analyzed data from 1362 mRCC patients, finding that the median overall survival for sRCC patients was 26.8 months, significantly lower than the 35.3 months for non-sRCC patients.
  • - Both first-line treatment strategies, immunotherapy combined with immunotherapy (IO + IO) and immunotherapy with a tyrosine kinase inhibitor (IO + TKI), showed similar survival outcomes, confirming that
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Systemic Treatment for Biochemical Recurrence of Localized Prostate Cancer: Do Not EMBARK on When, If the Answer Is How.

J Clin Oncol

November 2024

Bertrand Tombal, MD, PhD, Service d'Urologie, Cliniques universitaires Saint-Luc, Bruxelles, Belgium; and Gianluca Giannarini, MD, PhD, Urology Unit, Santa Maria Della Misericordia University Hospital, Udine, Italy.

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Importance: Pericarditis accounts for up to 5% of emergency department visits for nonischemic chest pain in North America and Western Europe. With appropriate treatment, 70% to 85% of these patients have a benign course. In acute pericarditis, the development of constrictive pericarditis (<0.

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Mild psoriasis may be burdensome; if symptoms are inadequately controlled, switching therapy may be warranted. In the Phase 3 NAVIGATE trial, patients with moderate-to-severe plaque psoriasis received ustekinumab for 16 weeks. Patients with inadequate response (Investigator's Global Assessment [IGA] ≥ 2) were randomized to switch to guselkumab or continue ustekinumab.

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Article Synopsis
  • The study explores how copy number variations (CNVs) affect the development of Parkinson's disease (PD), aiming to identify new genetic mechanisms linked to sporadic cases of the disease.
  • Utilizing data from over 11,000 PD patients and nearly 9,000 controls, the researchers discovered 14 significant CNV loci associated with PD, including various gene duplications and deletions.
  • The research highlights a higher prevalence of CNVs in specific PD-related genes among patients and suggests that certain CNVs, especially those involving the gene, may lead to earlier onset of the disease in early-onset PD cases.
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The aim of these evidence-based guidelines is to present a consensus position from members of the Italian Unitary Society of Colon-Proctology (Società Italiana Unitaria di Colon-Proctologia, SIUCP) on the diagnosis and management of hemorrhoidal disease, with the goal of guiding physicians in the choice of the best treatment option. A panel of experts was charged by the Board of the SIUCP to develop key questions on the main topics related to the management of hemorrhoidal disease and to perform an accurate and comprehensive literature search on each topic, in order to provide evidence-based answers to the questions and to summarize them in statements. All the clinical questions were discussed by the expert panel in multiple rounds through the Delphi approach and, for each statement, a consensus among the experts was reached.

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Finerenone in Heart Failure with Mildly Reduced or Preserved Ejection Fraction.

N Engl J Med

October 2024

From the Cardiovascular Division, Brigham and Women's Hospital, and Harvard Medical School, Boston (S.D.S., M.V., B.C., A.S.D.); British Heart Foundation Cardiovascular Research Centre, School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow (J.J.V.M., P.S.J., A.D.H., M.C.P.), and Bayer, Reading (J.L.-F.) - both in the United Kingdom; National Heart Centre Singapore and Duke-National University of Singapore, Singapore (C.S.P.L.); University of Michigan School of Medicine, Ann Arbor (B.P.); University of Milano-Bicocca and Papa Giovanni XXIII Hospital, Bergamo (M. Senni), and the Department of Cardiology, University of Brescia, and ASST "Spedali Civili" Hospital, Brescia (S.N.) - all in Italy; Northwestern University Feinberg School of Medicine, Chicago (S.J.S.); University Medical Center Groningen, Groningen (A.A.V.), the Department of Cardiology, Hospital Group Twente, Almelo (G.C.M.L.), and Bayer, Hoofddorp (I.G.) - all in the Netherlands; Université de Lorraine, INSERM Clinical Investigation Centre, Centre Hospitalier Universitaire, Nancy, France (F.Z.); University of Malaya, Kuala Lumpur, Malaysia (I.Z.A.); Centro de Estudios Clínicos de Querétaro, Santiago de Querétaro (M.A.A.-G.), and Hospital Cardiologico Aguascalientes, Aguascalientes (G.L.-E.) - both in Mexico; Cardiology Research Department, Royal Brisbane and Women's Hospital, University of Queensland, Brisbane, Australia (J.J.A.); the Department of Cardiology and Angiology, Hannover Medical School, Hannover (J.B.), and Bayer, Wuppertal (P.K.) - both in Germany; Beijing Anzhen Hospital, Capital Medical University, Beijing (M.C.-S.); General Clinical Research Center and Division of Cardiology, Taipei Veterans General Hospital, and National Yang Ming Chiao Tung University, Taipei, Taiwan (C.-E.C.); Emergency Institute for Cardiovascular Diseases "Prof. Dr. C.C. Iliescu," University of Medicine Carol Davila, Bucharest, Romania (O.C.); Clinical Cardiology, Heart Failure and Research, Max Super Specialty Hospital, New Delhi, India (V.C.); the Department of Cardiology, Bellvitge University Hospital, and Bellvitge Biomedical Research Institute, Centro de Investigación Biomédica En Red Enfermedades Cardiovasculares, University of Barcelona, L'Hospitalet de Llobregat, Barcelona (J.C.-C.); the Department of Cardiology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens (G.F.); the Department of Internal Medicine, Hospital São Francisco Xavier, and NOVA Medical School, Universidade Nova de Lisboa, Lisbon, Portugal (C.F.); the Department of Coronary Disease and Heart Failure, Jagiellonian University Medical College, Krakow, Poland (G.G.); the Heart Institute, Kaplan Medical Center, Rehovot, and Hebrew University, Jerusalem - both in Israel (S.G.); the Faculty of Medicine, Comenius University, Bratislava, Slovakia (E.G.); the Division of Cardiology, Severance Hospital, and Yonsei University Health System, Seoul, South Korea (S.K.); the Department of Noninvasive Cardiology, National Cardiology Hospital, Sofia, Bulgaria (T.K.); St. Luke's Mid America Heart Institute, University of Missouri-Kansas City, Kansas City (M.N.K.); Latvian Center of Cardiology, Pauls Stradins Clinical University Hospital, Riga, Latvia (G.L.); Li Ka Shing Institute of Health Sciences, the Chinese University of Hong Kong, Hong Kong (A.P.-W.L.); University Clinic of Lomonosov Moscow State University, Moscow (V. Mareev); Universidad Nacional de Córdoba, Córdoba, Argentina (F.A.M.); the Department of Cardiology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic (V. Melenovský); the Heart and Vascular Center, Semmelweis University, Budapest, Hungary (B.M.); Centro Cardiovascular Colombiano, Clínica Santa María, Medellin, Colombia (C.I.S.); Cardiovascular Division, Instituto de Pesquisa Clínica de Campinas, Campinas (J.F.K.S.), and Bayer, São Paulo (F.A.) - both in Brazil; Kawaguchi Cardiovascular and Respiratory Hospital, Saitama, Japan (N.S.); the Department of Cardiology, Herlev-Gentofte University Hospital, Hellerup, Denmark (M. Schou); the Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore (K.S.); Christchurch Heart Institute, Department of Medicine, University of Otago, Christchurch, New Zealand (R.T.); Women's College Hospital and Peter Munk Cardiac Centre, Toronto General Hospital (J.A.U.), University of Toronto (J.A.U., S.V.), and the Division of Cardiac Surgery, St. Michael's Hospital (S.V.), Toronto, and the Section of Cardiology, Max Rady College of Medicine, University of Manitoba, Winnipeg (S.Z.) - both in Canada; Heart Centre, Turku University Hospital, Turku, Finland (H.U.); the Department of Medicine, University of Minnesota, and Minneapolis VA Health Care System, Minneapolis (O.V.); the Department of Internal Medicine, Division of Cardiology, Medical University of Graz, Graz, Austria (D.L.); National Scientific Center, Strazhesko Institute of Cardiology, National Academy of Medical Sciences, Kyiv, Ukraine (L.V.); Dokuz Eylul University Medical Faculty, Cardiology Department, Izmir, Turkey (M.B.Y.); and Bayer, Whippany, NJ (P.V.).

Article Synopsis
  • Steroidal mineralocorticoid receptor antagonists help patients with heart failure and reduced ejection fraction, but their effectiveness in those with mildly reduced or preserved ejection fraction is unclear, indicating a need for further research on finerenone.
  • In a double-blind study, patients with heart failure (ejection fraction 40% or greater) were assigned to receive either finerenone or a placebo to assess its impact on heart failure events and cardiovascular death.
  • Results showed that finerenone led to fewer worsening heart failure events and a lower overall rate of primary outcome events compared to placebo, although it also carried a higher risk of hyperkalemia.
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Asundexian versus Apixaban in Patients with Atrial Fibrillation.

N Engl J Med

January 2025

From Duke Clinical Research Institute, Duke University School of Medicine (J.P.P., M.R.P., R.D.L., W.S.J., J. Harrington, S.J.E., F.W.R., J.H.A.), and Duke University Medical Center (J.P.P., M.R.P., R.D.L., W.S.J., J. Harrington, F.W.R., J.H.A.) - both in Durham, NC; Hirslanden Clinic Zurich, Zurich, Switzerland (J.S.); the School of Medicine, Tulane University, New Orleans (K.F.); the University Medical Center, University of Groningen, Groningen (I.C.V.G., M.R.), Radboud University Medical Center, Nijmegen (M.H.), Rijnstate Hospital, Arnhem (M.H.), and the Dutch Network for Cardiovascular Research, Utrecht (M.H.) - all in the Netherlands; Cooper Medical School of Rowan University, Camden (A.M.R.), and Bayer U.S., Whippany (R.C.) - both in New Jersey; the Cardiology Center of Beijing, Anzhen Hospital No. 2, Beijing (C.-S.M.); the Canadian VIGOUR Centre, University of Alberta, Edmonton, and St. Michael's Hospital, Unity Health Toronto, and Peter Munk Cardiac Centre, University Health Network, University of Toronto, Toronto - all in Canada (S.G.G.); the Uppsala Clinical Research Center and the Department of Medical Sciences, Uppsala University, Uppsala, Sweden (J.O.); the Department of Cardiology, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia (C.H.); the Department of Cardiology, National Hospital Organization Kyoto Medical Center, Kyoto, Japan (M.A.); the School of Cardiology, University of Pisa, and the Cardiology Division, Pisa University Hospital, Pisa (R.D.C.), and Santa Maria della Misericordia Hospital, University of Perugia, Perugia (V.C.) - all in Italy; the Department of Cardiology, University Heart and Vascular Center Hamburg, and the German Center for Cardiovascular Research, Hamburg (P.K.), and Bayer, Wuppertal (C.N., T.V., H.M.) - all in Germany; the Institute of Cardiovascular Sciences, University of Birmingham, Birmingham (P.K.), the Faculty of Medicine, National Heart and Lung Institute, Imperial College, London (D.A.G.), the Centre for Health Services and Clinical Research, Faculty of Life and Medical Sciences, University of Hertfordshire, Hatfield (D.A.G.), and the Liverpool Centre for Cardiovascular Science at University of Liverpool and John Moores University and Liverpool Heart and Chest Hospital, Liverpool (G.Y.H.L.) - all in the United Kingdom; the Department of Clinical Medicine, Danish Center for Health Services Research, Aalborg University, Aalborg, Denmark (G.Y.H.L.); and Bayer, São Paulo (J. Hung).

Background: Stroke prevention with direct-acting oral anticoagulant agents in patients with atrial fibrillation confers a risk of bleeding and limits their use. Asundexian, an activated factor XI (XIa) inhibitor, is an oral anticoagulant that may prevent strokes with less bleeding.

Methods: In a phase 3, international, double-blind trial, we randomly assigned high-risk patients with atrial fibrillation in a 1:1 ratio to receive asundexian at a dose of 50 mg once daily or standard-dose apixaban.

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Current use of echocardiography in cardio-oncology: nationwide real-world data from an ANMCO/SIECVI joint survey.

Eur Heart J Imaging Methods Pract

July 2024

Cardiologia 1 - Emodinamica Dipartimento Cardiotoracovascolare 'A. De Gasperis', ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.

Article Synopsis
  • * A survey of 159 centers showed that over 30% of echocardiography workloads are related to cancer, with most centers primarily using TTE to assess left ventricular ejection fraction (LVEF). However, many are still using outdated methods for these assessments.
  • * The findings indicate a significant gap between current practices and recommended standards, highlighting the need for better collaboration between cardiologists and oncologists to improve cancer patient care and establish dedicated cardio-oncology services.
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