5,071 results match your criteria: ""Santa Maria" University Hospital[Affiliation]"

Progression trajectories from prodromal to overt synucleinopathies: a longitudinal, multicentric brain [F]FDG-PET study.

NPJ Parkinsons Dis

October 2024

Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy.

The phenoconversion trajectory from idiopathic/isolated Rapid eye movement (REM) sleep behavior disorder (iRBD) towards either Parkinson's Disease (PD) or Dementia with Lewy Bodies (DLB) is currently uncertain. We investigated the capability of baseline brain [F]FDG-PET in differentiating between iRBD patients eventually phenoconverting to PD or DLB, by deriving the denovoPDRBD-related pattern (denovoPDRBD-RP) from 32 de novo PD patients; and the denovoDLBRBD-RP from 30 de novo DLB patients, both with evidence of RBD at diagnosis. To explore [F]FDG-PET phenoconversion trajectories prediction power, we applied these two patterns on a group of 115 iRBD patients followed longitudinally.

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Treatment strategies with electrochemotherapy for limb in-transit melanoma: Real-world outcomes from a European, retrospective, cohort study.

Eur J Surg Oncol

October 2024

Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK; Division of Oncological Sciences, The University of Manchester, Manchester, UK; Cancer Research UK National Biomarker Centre, The University of Manchester, Manchester, UK.

Background: This study analysed treatment strategies with electrochemotherapy (ECT) in melanoma with limb in-transit metastases (ITM).

Methods: We audited AJCC v.8 stage IIIB-IIID patients treated across 22 centres (2006-2020) within the International Network for Sharing Practices of ECT (InspECT).

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Background: Hypertension is the most prevalent cardiovascular risk factor, with several detrimental effects on the cardiovascular system. Contrasting results have been reported so far on its prognostic role in patients admitted for ST-segment elevation myocardial infarction (STEMI). Therefore, we investigated the impact of hypertension on short-term mortality in a large multicenter contemporary registry of STEMI patients, including patients treated during COVID-19 pandemic.

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The RSNA Abdominal Traumatic Injury CT (RATIC) Dataset.

Radiol Artif Intell

November 2024

From the Department of Radiology, Scripps Clinic Medical Group and University of California, San Diego, 200 W Arbor Dr, San Diego, CA 92103-8749 (J.D.R.); Department of Medical Imaging, St Michael's Hospital, Unity Health Toronto, Toronto, Canada (H.M.L., S.H., S.M., E.C.); The Jackson Laboratory, Bar Harbor, Maine (R.L.B.); Department of Radiology, Vancouver General Hospital, Vancouver, Canada (S.J., S.N.); Department of Radiology, The Ohio State University, Columbus, Ohio (L.M.P.); Department of Radiology, Memorial Sloan-Kettering Cancer Center, New York, NY (B.S.M.); Department of Radiology, Thomas Jefferson University, Philadelphia, Pa (A.E.F.); Department of Radiology, Duke University School of Medicine, Durham, NC (K.M.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); Department of Radiology and Biomedical Imaging, Yale University School of Medicine, New Haven, Conn (M.A.D.); Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, Calif (J.M.); Departments of Radiological Sciences and Computer Science, University of California, Irvine, Irvine, Calif (P.D.C.); Department of Imaging, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Canada (F.H.B.); Department of Radiology, Alfred Health, Monash University, Melbourne, Australia (M.L.); Department of Radiology, University of Utah, Salt Lake City, Utah (T.R.); Department of Diagnostic and Interventional Radiology, University Hospital of Würzburg, Würzburg, Germany (J.P.G., A.S.K.); Department of Medical Imaging, Mater Dei Hospital, Msida, Malta (S.G.S.); Department of Diagnostic Radiology, Kingston Health Sciences Center, Queen's University, Kingston, Canada (A.D.C.); Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University Tübingen, Tübingen, Germany (S.A.); Division of Nephrology, Department of Internal Medicine, China Medical University Hospital and College of Medicine, China Medical University, Taichung, Taiwan (C.C.K.); Big Data Center, China Medical University Hospital, Taichung, Taiwan (C.C.K.); AKI-CARE (Clinical Advancement, Research and Education) Center, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan (C.C.K.); Department of Medical Imaging, Liverpool Hospital, Sydney, Australia (L.A.); Department of Radiology, Hospital Universitario Ramón y Cajal, Madrid, Spain (A.V.C.); Department of Radiology, Gold Coast University Hospital, Griffith University, Gold Coast, Australia (A.S.); Department of Medical Imaging, Clínica Santa María, Santiago, Chile (F.A.S.T.); Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand (A.J.); Department of Radiology, University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland, Ohio (L.K.B.); Department of Radiology, Tallaght University Hospital, Dublin, Ireland (M. Brassil); Department of Radiology, Arrazi Hospital, CHU Mohamed VI Cadi Ayyad University, Marrakech, Morocco (A.E.H.); Department of Radiology, Koç University School of Medicine, Istanbul, Turkey (H.D.); Clinical Center University of Sarajevo, Sarajevo, Bosnia and Herzegovina (M. Becircic); Department of Diagnostic Radiology, Medical College of Wisconsin, Milwaukee, Wis (A.G.B.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (E.M.J.d.M.F.); and Department of Medical Imaging, University of Toronto, Toronto, Canada (S.M., S.H., E.C.).

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Article Synopsis
  • The study investigates treatment options for patients with psoriatic arthritis (PsA) who have not responded to one type of medication, focusing on the effectiveness of two strategies: cycling between TNFi drugs and swapping between TNFi and IL17i drugs.
  • It included 122 patients treated with either TNFi or IL17i between January 2016 and January 2022, analyzing their drug retention rates using methods like Kaplan-Meier and Cox regression.
  • Results showed that the retention rates were highest for patients who swapped from TNFi to IL17i (58%), compared to cycling TNFi (51%) and swapping from IL17i to TNFi (34%), suggesting that the swap strategy may be more effective for maintaining treatment
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Unraveling the Molecular Mechanisms of OSA-Related Cardiovascular Event Recurrence: A Post Hoc Analysis From the ISAACC Study.

Arch Bronconeumol

October 2024

Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain; Group of Precision Medicine in Chronic Diseases, Hospital Nacional de Parapléjicos, IDISCAM, Department of Nursing, Physiotherapy and Occupational Therapy, Faculty of Physiotherapy and Nursing, University of Castilla-La Mancha, Toledo, Spain. Electronic address:

Rationale: Although obstructive sleep apnea (OSA) is a prevalent condition among patients with acute coronary syndrome (ACS), the impact of OSA on cardiovascular event (CVE) recurrence is not homogeneous. We previously defined a specific phenotype of first-ACS patients without previous cardiovascular disease who are at increased risk of OSA-related CVE recurrence. However, the pathobiological mechanisms whereby OSA leads to adverse cardiovascular outcomes in this singular ACS phenotype remain to be investigated.

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Article Synopsis
  • Biparametric MRI (bpMRI) may serve as a valid alternative to multiparametric MRI (mpMRI) for diagnosing clinically significant prostate cancer (csPCa), as assessed in a large international observer study.
  • The study involved 400 mpMRI examinations from four different European centers, where readers evaluated both bpMRI and mpMRI for their ability to accurately diagnose csPCa, finding them to be similarly effective.
  • Key findings indicated that bpMRI and mpMRI had comparable diagnostic accuracy (AUROC values) and sensitivity, with bpMRI showing a noninferior performance, though both methods had similar specificity when distinguishing csPCa.
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Given the rising prevalence and complexity of eating disorders, a comprehensive multidisciplinary holistic approach is necessary. This work aimed to assess the effectiveness of body and movement awareness therapies in patients with eating disorders. Search strategy was undertaken using several scientific health databases.

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Breast cancer stands as the most frequently diagnosed cancer and the primary cause of cancer-related mortality among women worldwide, including Italy. With the increasing number of survivors, many are enrolled in regular follow-up programs. However, adherence to recommendations from scientific societies (such as ASCO, ESMO, AIOM) for breast cancer follow-up management varies in daily clinical practice across different cancer centers, potentially resulting in unequal management and escalating costs.

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Article Synopsis
  • The study analyzed the clinical characteristics of female Obstructive Sleep Apnoea (OSA) patients from the European Sleep Apnoea Database, using data from 9,710 participants.
  • Four distinct clusters or phenotypes of women with OSA were identified, each with varying age, BMI, comorbidities, and severity of sleep apnea.
  • The findings suggest that gender-specific phenotyping could lead to better risk assessment and tailored treatment options for women with OSA.
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Pregnancy and lactation-associated osteoporosis is a rare form of osteoporosis occurring during late pregnancy and early lactation, featuring fragility fractures, primarily involving the vertebral bodies and leading to back pain. Its management involves osteoporosis treatment, complicated by potential drug-related dangerous effects on the fetus. Nevertheless, many controversies remain regarding diagnosis, prognosis, and treatment options.

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  • A significant portion of patients (1 in 10) experience epilepsy after having cerebral venous thrombosis (CVT), but it's challenging to predict who will be affected.* -
  • Researchers created the DIAS3 prognostic score using clinical data from over 1,100 patients to assess the likelihood of developing post-CVT epilepsy based on six clinical variables.* -
  • The study found a range of predicted risks for post-CVT epilepsy within one and three years, with successful validation of the score confirming its effectiveness in estimating individual risk.*
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  • In the TOPAZ-1 trial, patients with biliary tract cancers (BTC) who had recurrence within 6 months of surgery were excluded, which often happens in practice. This study looked into the effectiveness of cisplatin-gemcitabine-durvalumab (CGD) in patients who did experience early recurrence.
  • The study enrolled 178 BTC patients who had surgery and then underwent treatment with CGD after experiencing either early or late disease recurrence. Key goals were to measure overall survival (OS) and progression-free survival (PFS).
  • Results showed no significant differences in OS and PFS between early and late relapse groups, suggesting CGD is effective regardless of when the cancer
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Parenchymal liver metastases from ovarian cancer, occurring in 2-12.5% of cases, significantly worsen prognosis. While surgery and systemic treatments remain primary options, unresectable or chemotherapy-resistant multiple liver metastases pose a significant challenge.

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Surgical stabilization of rib fractures (SSRF): the WSES and CWIS position paper.

World J Emerg Surg

October 2024

Department of General and Emergency Surgery, Anesthesia and Intensive Care Unit, Maurizio Bufalini Hospital, Cesena, Italy.

Article Synopsis
  • * A thorough literature review led to the selection of 287 studies, which informed the development of 39 key statements addressing surgical indications, timing, and techniques for SSRF.
  • * The consensus document serves to clarify best practices in managing rib fractures, helping clinicians make informed decisions about the surgical treatment process.
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Purpose: Limited data are available regarding endovascular therapy of arteriosclerotic lesions of the deep femoral artery (DFA). In this study, we compare the outcomes of atherectomy combined with drug-coated balloon (DCB) angioplasty and open repair of DFA lesions.

Methods: This is a multicenter retrospective registry of patients with peripheral artery occlusive disease Rutherford categories 2 to 5 treated by surgical profundaplasty (SP) or atherectomy followed by DCB for DFA lesions (symptomatic DFA).

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Introduction: To evaluate the prognostic impact of substantial lymph vascular space invasion (LVSI) on the sentinel lymph node involvement and recurrence rate of patients with apparent uterine-confined endometrial cancer.

Materials And Methods: We enrolled consecutive patients with apparent confined endometrial cancer who underwent surgical staging with sentinel node mapping from 14 European reference centers. LVSI was analyzed semi-quantitatively, according to a 3-tiered scoring system classified as absent, focal, and substantial.

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Direct oral anticoagulants (DOACs) are recommended for the management of thrombosis prophylaxis, especially in patients with atrial fibrillation. As substrates of cytochrome P450 (CYP) 3A4 and/or P-glycoprotein, they are implicated in potential drug-drug interactions. NS5A/NS5B inhibitors are direct-acting agents (DAAs) against the Hepatitis C Virus (HCV) infection that exert a mild inhibition of P-glycoprotein without effects on CYP3A4.

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Background: Over the past two decades, liposuction techniques have significantly evolved, moving from basic fat removal to sophisticated methods aimed at improving safety, efficiency, and cosmetic outcomes. This study evaluates the efficacy and safety of a combined approach using ultrasound-assisted liposuction (UAL) and helium plasma radiofrequency (HPRF) technology to enhance skin tightening without the need for extensive surgical interventions.

Methods: We conducted a retrospective analysis of 639 patients who underwent the combined UAL and HPRF liposuction technique.

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Article Synopsis
  • The study investigates the significance of cardiac troponin (cTn) levels in predicting mortality in patients with Takotsubo syndrome (TTS), analyzing data from the International Takotsubo Registry.
  • It identifies that a cTn increase greater than 28.8 times the upper reference limit signals clinically relevant myocardial injury, correlating with a higher risk of mortality over 5 years (adjusted HR 1.58).
  • The findings enhance understanding of patient risk profiles in TTS, emphasizing the need for increased monitoring and follow-up for those with significant troponin elevations.
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Article Synopsis
  • * The meeting involves discussion of pre-selected topics by working groups, which are informed by systematic reviews and surveys reflecting current clinical practices.
  • * The Assisi Working Group specifically examines lobular carcinoma, offering recommendations for locoregional therapy, especially radiation therapy for non-metastatic cases.
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Article Synopsis
  • Spinal meningiomas (SMs) are rare tumors of the spine, and this study investigates the outcomes and complications of surgery in older patients to determine the actual benefits of surgical intervention.
  • A cohort of 156 patients, divided into three age groups (under 50, 51-74, and over 75), was analyzed for neurological improvements, resection success, complications, and recurrence rates after surgery.
  • Results showed that older patients (particularly those over 75) can still see significant improvements in quality of life and functional status from surgery, suggesting age alone shouldn't deter surgical treatment for SMs.
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Paraneoplastic Neurologic Syndromes Associated With Merkel Cell Carcinoma.

Neurol Neuroimmunol Neuroinflamm

November 2024

From the French Reference Center on Paraneoplastic Neurological Syndromes and Autoimmune Encephalitis (N.L.C.-P., S.M.-C., M.V.-G., A.F., V.W., L.D.D., V.R., G.P., B.J., J.H.), Hospices Civils de Lyon, Hôpital Neurologique, Bron; MeLiS - UCBL-CNRS UMR 5284 - INSERM U1314 (N.L.C.-P., S.M.-C., M.V.-G., A.F., V.W., L.D.D., V.R., G.P., B.J., J.H.), Université Claude Bernard Lyon 1, France; Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina-IBIMA Plataforma BIONAND (N.L.C.-P.); Red Andaluza de Investigación Clínica y Traslacional en Neurología (NeuroRECA) (N.L.C.-P.), Málaga, Spain; Center for Sleep Sciences and Medicine (S.M.-C.), Stanford University, Palo Alto, CA; Department of Neuroscience (A.F.), Psychology, Pharmacology and Child Health. University of Florence, Italy; Clinical Neurology (A.V.), Santa Maria della Misericordia University Hospital, Azienda Sanitaria Universitaria Friuli Centrale (ASU FC); Department of Medicine (DMED) (A.V.), University of Udine, Udine, Italy; Sorbonne Université (C.B.), Inserm, CNRS, UMR S 1127, Institut du Cerveau, ICM, AP-HP, Hôpitaux Universitaires La Pitié Salpêtrière - Charles Foix, Service de Neurologie 2-Mazarin; OncoNeuroTox Group (C.B.), Center for Patients with Neurological Complications of Oncologic Treatments, GH Pitié-Salpetrière et Hôpital Percy, Paris; Immunology Department (D.G., F.N.), Hôpital Lyon Sud, Hospices Civils de Lyon, Pierre-Bénite; Service de Neurologie (O.F.), Centre Hospitalier de la Côte Basque, Bayonne; Department of Neurology (C.D.), University Hospital of Tours; and Service de Neurologie (A.B.), Centre Hospitalo-Universitaire Rennes, France.

Article Synopsis
  • The study focuses on understanding the clinical and immunologic characteristics of patients with paraneoplastic neurologic syndromes (PNSs) linked to Merkel cell carcinoma (MCC).
  • A total of 47 patients were analyzed, revealing common neurological disorders such as Lambert-Eaton myasthenic syndrome (LEMS) and encephalomyelitis, along with significant associations with specific neural antibodies.
  • The findings indicate that many patients initially presented without identifiable skin tumors but had lymph node metastases, and those without a primary tumor had a lower mortality rate compared to those with identified tumors.
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