64 results match your criteria: "Humanitas Research Hospital Rozzano[Affiliation]"

Unlabelled: Meniscal extrusion (ME), defined as the radial displacement of the meniscal body outside the margins of the tibial plateau, has been seen as an independent and relevant predictor of intra-articular knee degeneration. Nonetheless, available classifications for ME are exclusively quantitative assessments not considering the context in which extrusion is identified. Indeed, ME can be the result of several different conditions spanning from acute tears to chronic degeneration and its definition cannot be only dependent on the numeric calculation of the radial displacement of the meniscal body.

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Purpose: Despite advances in surgical techniques and rehabilitation protocols, arthrofibrosis following total knee arthroplasty (TKA) still has poor outcomes. In the last decade, attention has been focused on the pathogenesis and cascade of events leading to the development of fibrosis. Currently, one of the most promising approaches consists in the indirect antagonisation of transforming growth factor beta 1 () through the downregulation of the renin-angiotensin-aldosterone system (RAAS).

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Purpose: The incidence of both primary and revision total knee arthroplasty (TKA) is expected to rise, making early recognition of TKA failure crucial to prevent extensive revision surgeries. This study aims to develop a deep learning (DL) model to predict TKA failure using radiographic images.

Methods: Two patient cohorts who underwent primary TKA were retrospectively collected: one was used for the model development and the other for the external validation.

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  • * RNASET2 is associated with NET formation upon activation of neutrophils by various stimuli, and it is found in both mature neutrophils and macrophages in inflamed tissues.
  • * Research indicates that RNASET2 levels in circulation correlate with the severity of autoimmune diseases like rheumatoid arthritis, suggesting it may be influential in the disease's development and progression.
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  • This study examines how the Mayo Adhesive Probability (MAP) score and body mass index (BMI) affect kidney function decline after patients undergo robotic assisted partial nephrectomy (RAPN).
  • A total of 258 patients were analyzed over a median follow-up of 33 months, revealing that a higher MAP score and increased BMI are correlated with a greater risk of developing chronic kidney disease stage 3 (CKD-S3).
  • The findings suggest that higher MAP scores and obesity can negatively impact long-term kidney function, indicating a need for careful monitoring before surgery in at-risk patients.
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  • Atrial fibrillation (AF) is the most common arrhythmia after surgery, and this study aimed to find out how often it occurs (postoperative AF or POAF) and what factors predict it, especially focusing on inflammation markers like C-reactive protein (CRP).
  • In a study with over 53,000 patients, POAF happened in 570 patients (1.1%), primarily occurring around 3.4 days post-surgery, with a notable link between higher CRP levels and the likelihood of developing POAF.
  • The research found that patients undergoing lung and cardiovascular surgeries had the highest risk of POAF, indicating that surgery type and levels of inflammation are key predictors of this condition.
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Subchondral bone: An emerging target for the treatment of articular surface lesions of the knee.

J Exp Orthop

July 2024

Service of Orthopaedics and Traumatology, Department of Surgery EOC Lugano Switzerland.

Purpose: When dealing with the health status of the knee articular surface, the entire osteochondral unit has gained increasing attention, and in particular the subchondral bone, which plays a key role in the integrity of the osteochondral unit. The aim of this article was to discuss the current evidence on the role of the subchondral bone.

Methods: Experts from different geographical regions were involved in performing a review on highly discussed topics about the subchondral bone, ranging from its etiopathogenetic role in joint degeneration processes to its prognostic role in chondral and osteochondral defects, up to treatment strategies to address both the subchondral bone and the articular surface.

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Background: Three different histological scores-histopathologic classification (Berden), Renal Risk Score (RRS) and the Mayo Clinic Chronicity Score (MCCS)-for anti-neutrophil cytoplasmic antibody (ANCA)-associated glomerulonephritis (ANCA-GN) were compared to evaluate their association with patient and kidney prognosis of ANCA-GN.

Methods: Patients aged >18 years with at least 1 year of follow-up and biopsy-proven ANCA-GN entered this retrospective study. Renal biopsies were classified according to Berden's classification, RRS and MCCS.

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Background: Facial (FP) and genital psoriasis (GP) significantly affect patients' quality of life. Despite the advances in treatments, limited data on efficacy and safety are available on these difficult-to-treat areas. Guselkumab is an interleukin (IL)-23 inhibitor which has been proven effective in treating patients with moderate-to-severe plaque psoriasis.

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  • - The study evaluated the IVF outcomes of using donor eggs versus autologous eggs in women aged 39-46 who had a single frozen euploid embryo transfer at university-affiliated and private IVF centers from 2017 to 2021.
  • - Results showed no significant differences between the two groups in terms of live birth rate, implantation rates, miscarriage rates, gestational age, or birth weight of infants, indicating similar outcomes.
  • - Advanced maternal age did not show a significant association with live birth rates when analyzed both univariately and multi-variately, suggesting that age might not significantly impact success rates in these circumstances.
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  • The objective of the study was to create performance metrics for a standard transurethral resection of bladder tumors (TURBT) procedure and gain consensus from international experts on these metrics.
  • The methodology involved defining the TURBT procedure through detailed phases, steps, and types of errors, followed by evaluation and refinement through a modified Delphi process with a panel of experienced urologists.
  • The results showed that the Delphi panel reached a unanimous 100% consensus on the performance metrics, confirming their validity and paving the way for their use in training programs for TURBT.
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  • Dialysis is a serious but rare complication following transcatheter aortic valve replacement, and researchers analyzed the TRITAVI registry to develop a clinical score for assessing this risk.
  • They identified various preprocedural factors (like male sex, diabetes, and anemia) and procedural features (like contrast volume and need for transfusion) that contribute to the risk, resulting in two scoring systems (TRITAVIpre and TRITAVIpost) which demonstrated strong predictive power.
  • The study confirmed that the need for dialysis significantly increases mortality rates, emphasizing the importance of the developed scores in predicting dialysis risk before the procedure.
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Background: Recent data indicate that end-of-life management for patients affected by acute decompensated heart failure in cardiac intensive care units is aggressive, with late or no engagement of palliative care teams.

Objective: To assess current palliative care and end-of-life practices in a contemporary Italian multicenter registry of patients with cardiogenic shock due to acute decompensated heart failure.

Methods: A survey-based approach was used to collect data on palliative care and end-of-life management practices.

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In the landscape of modern medicine, the ability to accurately diagnose various clinical conditions is paramount. As new diagnostic tools continue to emerge, their accuracy must be rigorously assessed before clinical implementation. This paper introduces a systematic review protocol tailored for diagnostic accuracy studies, drawing inspiration from a review on dysphagia screening in post-stroke patients.

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A virtual reality eyes disease experience for undergraduate nursing students: A phenomenological study protocol.

MethodsX

December 2023

San Paolo bachelor school of Nursing, University of Milan, San Paolo teaching hospital, ASST Santi Paolo e Carlo, via Ovada, 26 - 20142 Milan, Italy.

Amongst those responsible for the prevention of ocular diseases, registered nurses certainly play an essential role; however, the literature reports that the awareness/consideration of this type of disease by nurses and nursing students can be improved. It is, therefore, appropriate to carry out educational interventions aimed at increasing consideration/awareness of eye diseases consequences through virtual simulation; moreover, the students' experience during this type of activity still needs to be investigated. Therefore, this study aims to explore the experience of glaucoma and cataract sight virtual simulation among Italian nursing students with a qualitative, multi-centric phenomenological research.

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Unlabelled: Abstract.

Objective: The aim of this study is to evaluate male awareness of developing prostate cancer (PCa) in families with germline DNA-repair genes (DRG) variants.

Materials And Methods: Data were collected from a prospective, monocentric cohort study.

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Background: There is no evidence in the current literature about the best treatment option in sacral fracture with or without neurological impairment.

Materials And Methods: The Italian Pelvic Trauma Association (A.I.

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Context: It is unclear whether a magnetic resonance imaging (MRI)-targeted transperineal (TP) biopsy can improve the detection of clinically significant prostate cancer (csPCa).

Objective: To compare the MRI-targeted TP and transrectal (TR) approaches for csPCa detection.

Evidence Acquisition: A literature search was conducted using the PubMed/Medline, Embase, and Web of Science databases to identify reports published until February 2023.

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Article Synopsis
  • The study examines the use of extracorporeal membrane oxygenation (ECMO) in adults experiencing cardiogenic shock after heart surgery, noting significant in-hospital mortality rates (60.5%).
  • Conducted across 34 centers from 2000 to 2020, the research analyzes patient characteristics and factors affecting both in-hospital and long-term survival.
  • Despite high initial mortality, approximately 66% of hospital survivors can expect to live for a decade post-discharge, with age and certain postoperative complications influencing long-term outcomes.
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Background Little is known about the impact of transcatheter mitral valve edge-to-edge repair on changes in left ventricular ejection fraction (LVEF) and the effect of an acute reduction in LVEF on prognosis. We aimed to assess changes in LVEF after transcatheter mitral valve edge-to-edge repair for both primary and secondary mitral regurgitation (PMR and SMR, respectively), identify rates and predictors of LVEF reduction, and estimate its impact on prognosis. Methods and Results In this international multicenter registry, patients with both PMR and SMR undergoing transcatheter mitral valve edge-to-edge repair were included.

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EPOS/EUFOREA update on indication and evaluation of Biologics in Chronic Rhinosinusitis with Nasal Polyps 2023.

Rhinology

June 2023

Department of Otorhinolaryngology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands; Laboratory of Allergy and Clinical Immunology Research Unit, Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium; The European Forum for Research and Education in Allergy and Airway Diseases Scientific Expert Team Members, Brussels, Belgium; Laboratory of Upper Airways Research, Department of Otorhinolaryngology, University Hospital Ghent, Ghent, Bel.

Severe chronic rhinosinusitis with nasal polyps (CRSwNP) is a debilitating disease with a significant impact on the quality of life (QoL). It is typically characterized by a type 2 inflammatory reaction and by comorbidities such as asthma, allergies and NSAID-Exacerbated Respiratory Disease (N-ERD). Here, the European Forum for Research and Education in Allergy and Airway diseases discusses practical guidelines for patients on biologic treatment.

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Introduction: Aim of the present study was to evaluate the real-world impact of once-weekly (OW) subcutaneous semaglutide on different end-points indicative of metabolic control, cardiovascular risk factors, and beta-cell function in type 2 diabetes (T2D).

Methods: This was a retrospective, observational study conducted in 5 diabetes clinics in Italy. Changes in HbA1c, fasting blood glucose (FBG), body weight, blood pressure, lipid profile, renal function, and beta-cell function (HOMA-B) during 12 months were evaluated.

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