2,050 results match your criteria: "Hospital Clinic-Barcelona[Affiliation]"

Introduction: Line-field confocal optical coherence tomography (LC-OCT) represents one of the newest non-invasive in vivo skin imaging techniques. Previous studies described morphologic criteria of basal cell carcinoma (BCC) under LC-OCT examination. Preliminary data on LC-OCT diagnostic performance for BCC have recently been published but showed only a modest improvement compared to dermoscopy, possibly due to study limitations.

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Objetives: Patients with digitalis intoxication (DI) and hyperkalaemia are frequently encountered in the emergency department (ED). This alteration may require intravenous (iv) calcium, but its administration has been considered to increase cardiotoxicity and mortality in patients with DI. We studied the effect of iv calcium on mortality and 30-day readmission in patients with hyperkalaemia and DI.

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Background: Pancreatic ductal adenocarcinoma (PDAC) is associated with a significant percentage of germline pathogenic variants (GPVs). Unlike in the United States, routine universal genetic testing is not performed in Europe. The aim of the study is to evaluate the diagnostic yield of germline genetic testing in all patients with PDAC.

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Background: Migrants are disproportionately affected by several infectious diseases differing the risk within migrant groups. This study aimed to estimate the prevalence of six chronic infections in asymptomatic migrants attended at primary care or specialized units where health assessments are offered.

Methods: A multicentric cross-sectional study was conducted to estimate the prevalence of human immunodeficiency virus (HIV), hepatitis B and C virus, spp, and infections in the migrant population who participated in a screening programme implemented at six primary health care centres, and two infectious diseases outpatient clinics in Catalonia, Spain.

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Article Synopsis
  • The study investigates the transorbital approach (TO) for accessing vascular lesions, specifically the carotid and middle cerebral arteries, using cadaveric specimens to understand its feasibility for vascular clipping.
  • Dissection involved a stepwise TO method that included procedures like lateral orbital craniectomy and anterior clinoidectomy, allowing for exposure of various vascular segments and cranial nerves.
  • Findings suggest that the TO approach effectively exposes key artery segments, indicating its potential use in treating paraclinoid and posterior communicating aneurysms.
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Article Synopsis
  • Researchers investigated the relationship between the integrity of deep medullary veins and markers of cerebral small vessel disease in patients who had experienced a recent small subcortical infarct.
  • They collected data from 50 patients using 3 Tesla-MRI imaging, examining various factors such as the presence of microbleeds, white matter hyperintensities, and diffusivity measures to assess glymphatic function.
  • Results indicated that several imaging variables correlated with venular integrity and small vessel disease markers, with specific measures of diffusivity showing significant associations related to the appearance of the veins.
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Purpose: To better understand immigration disparities among a Spanish Early-Onset Colorectal Cancer (SECOC) subset, according to the country of origin.

Patients And Methods: We selected 250 consecutive participants from the SECOC consortium. Data on baseline patient and tumor characteristics, family history of colorectal cancer (CRC), and follow-up were collected.

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Uterine Leiomyoma with Intravascular Leiomyomatosis.

Radiographics

December 2024

From the Departments of Radiology (M.M.R., P.D.P.) and Pathology (R.V.P.), São João University Hospital, Alameda Prof. Hernâni Monteiro, 4200-319 Porto, Portugal; Department of Radiology, Wellington Hospital, Wellington, New Zealand, and Artibiotics, Wellington, New Zealand (C.K.); and Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada, and Department of Radiology, CDI, Hospital Clínic Barcelona, Barcelona, Spain (A.P.C.).

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Article Synopsis
  • Surgical site infections (SSI) are a common issue following surgeries, particularly in incisional hernia repairs, and the effectiveness of topical antibiotics like gentamicin for prevention remains uncertain.
  • A randomized controlled trial was conducted with 146 patients, comparing outcomes between those given a gentamicin solution and those given saline solution during surgery.
  • The study found no significant differences in SSI rates or other complications between the two groups, indicating that topical gentamicin did not effectively reduce SSI incidence in hernia repair surgeries.
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Acute myeloid leukemia (AML) with translocation t(8;16)(p11;p13) represents a rare entity that has been categorized as a disease-defining recurring cytogenetic abnormality with adverse risk in the 2022 European LeukemiaNet classification. This rating was mainly based on a retrospective analysis comprising patients from several large clinical trials, which, however, included only 21 patients treated with allogeneic stem cell transplantation (alloSCT). Therefore, the European Society for Blood and Marrow Transplantation performed a registry study on a larger cohort to evaluate the role of alloSCT in t(8;16) AML.

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Awareness of nutrition's role in chronic diseases is rising, demanding guidance on the diet-disease relationship. Nutritional practices become crucial for prevention, prompting healthcare professionals (HCP) to respond. The present study assessed a Culinary Medicine (CM) program's impact on HCP's Mediterranean diet adherence, food and diet therapy knowledge, food management skills, culinary proficiency, and counseling confidence.

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Incidence and prognosis of cutaneous melanoma in European adolescents and young adults (AYAs): EUROCARE-6 retrospective cohort results.

Eur J Cancer

December 2024

Evaluative Epidemiology Unit, Department of Epidemiology and Data Science, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Milan, Italy.

Background: Cutaneous melanoma (CM) is rare in adolescents and young adults (AYA, 15-39 years at cancer diagnosis) and studies on CM in AYAs are scarce. Our aim is to update CM incidence and survival in European AYAs and to compare incidence and survival both with other age groups and over time.

Methods: We used the EUROCARE-6 database (108 cancer registries; 29 EU countries), calculating incidence rates (IR) per 100,000 individuals/year in the European population (years of diagnosis: 2006-2013), 5-year relative survival (RS), and 5-year RS conditional to surviving the first year after diagnosis, for the follow-up period 2010-2014 (cases diagnosed in 2006-2013).

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Liver stiffness measurement predicts clinical outcomes in autoimmune hepatitis.

JHEP Rep

November 2024

Liver Unit, Hospital Clínic Barcelona, Fundació de Recerca Clínic Barcelona-Institut d'Investigacions Biomèdiques August Pi i Sunyer (FRCB-IDIBAPS), Universitat de Barcelona, Barcelona, Spain.

Background & Aims: Liver stiffness measurement (LSM) has been shown to adequately predict outcomes in patients with liver disease. However, the value of LSM as a predictor of disease progression in autoimmune hepatitis (AIH) remains to be determined. This study aimed to evaluate the role of LSM as a predictor of disease progression and decompensation of cirrhosis in patients with AIH.

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Early liver transplantation in severe alcohol-associated hepatitis.

Rev Esp Enferm Dig

December 2024

Addictions, Health and Addictions Research Group , Hospital Cliníc Barcelona. IDIBAPS, España.

Early liver transplantation for severe alcohol-associated hepatitis represents a transformative therapeutic approach that can significantly improve survival and achieves standard survival after LT compared to other indications. Early evaluation and an adequate selection of candidates, including organic and psychosocial criteria, are essential. Multidisciplinary management, including the addiction team for the treatment of alcohol use disorder, decreases the risk of alcohol relapse after liver transplantation and is associated with improved outcomes.

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Primary cutaneous lymphomas (PCL) are a heterogeneous group of non-Hodgkin lymphomas arising from malignant T (CTCL) or B (CBCL) cells, often mimicking other skin conditions. Recently, non-invasive diagnostic imaging modalities, including dermoscopy, Reflectance Confocal Microscopy (RCM), and Line-field Optical Coherence Tomography (LC-OCT), have become increasingly important, supporting clinicians in clinical practice. Hence, our study aimed to describe dermoscopic, RCM, and LC-OCT features of PCL and to explore their role in PCL management.

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NSAID-Exacerbated Respiratory Disease-A Century of Discovery and Innovation.

J Allergy Clin Immunol Pract

November 2024

Rhinology Unit & Smell Clinic, Department of Otorhinolaryngology, Hospital Clínic Barcelona, FRCB-IDIBAPS, Universitat de Barcelona, CIBERES, Barcelona, Catalonia, Spain. Electronic address:

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Gestational breast cancer: distinctive molecular and clinico-epidemiological features.

J Mammary Gland Biol Neoplasia

November 2024

GEICAM Spanish Breast Cancer Group, Madrid, Spain.

Gestational breast cancer (GBC), defined as breast cancer (BC) diagnosed during pregnancy or the first-year post-partum, accounts for 6-15% of BC cases in women aged 20-44 years. GBC has worse prognosis than non-GBC, but reasons behind are not clear. The GEICAM/2012-03 Study (Molecular Characterization of Gestational Breast Cancer) is a multicenter prospective/retrospective observational registry of patients diagnosed with GBC.

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Addiction medicine: Beyond the DSM-5.

Adicciones

September 2024

Grupo de Investigación en Salud y Adicciones, IDIBAPS; Unidad de Conductas Adictivas, Servicio de Psiquiatría y Psicología, ICN, Hospital Clínic Barcelona, Barcelona. Red de investigación de atención primaria en adicciones, Madrid,.

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[Peculiarities in the management of arterial hypertension in the elderly: Consensus document of the Central American and Caribbean Society of arterial hypertension].

Hipertens Riesgo Vasc

November 2024

Unidad de Hipertensión Arterial, Hospital Clínic Barcelona, Barcelona, España; Universidad de Barcelona, Barcelona, España; CIBER OBN, Instituto de Salud Carlos III, Madrid, España. Electronic address:

Arterial hypertension is one of the most prevalent diseases in the field of geriatrics and is also a risk factor for pathologies that frequently result in hospital admissions, such as heart failure and stroke. This article addresses both pharmacological and non-pharmacological diagnosis and treatment strategies, focusing on the role of frailty as a guiding principle in determining the most appropriate course of treatment, emphasizing patient-centred prescribing. Furthermore, the article reviews other frequent topics, such as polypharmacy and orthostatic hypotension.

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Ten clinical conundrums in the management of eosinophilic granulomatosis with polyangiitis.

Expert Rev Clin Immunol

November 2024

Autoimmune Diseases Department, Hospital Clínic Barcelona, FRCB-IDIBAPS, Universitat de Barcelona, Barcelona, Spain.

Introduction: Eosinophilic granulomatosis with polyangiitis (EGPA) is an immune-mediated, inflammatory, multisystemic disease that is considered a form of ANCA-associated vasculitis and whose association with asthma and blood and tissue eosinophilia differentiate it from other types of vasculitis. Nevertheless, diagnosis of EGPA may be difficult or delayed not only because of the rarity of the disease, but also because other diseases can present with similar manifestations.

Areas Covered: We review a series of key areas in EGPA, namely, laboratory and clinical indicators of disease, diagnosis, role of biomarkers, induction and maintenance therapy, and use of traditional and novel drugs.

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Wilson Disease: Novel Diagnostic and Therapeutic Approaches.

Semin Liver Dis

November 2024

Department of Medicine, Yale School of Medicine, New Haven, Connecticut.

The Wilson disease (WD) research field is rapidly evolving, and new diagnostic and therapeutical approaches are expected to be change-gamers in the disease for the incoming years, after decades of slow changing options. Non-ceruloplasmin-bound copper assays for circulating bioavailable copper are being tested for use in monitoring therapy and may also help in the diagnosis of new cases of WD. Other diagnostic advances include the use of quantitative detection of ATP7B peptides in dried blood spots, a method that is being tested for use in the newborn screening for WD, and the use of metallothionein immunostaining of liver biopsy specimens to differentiate WD from other liver diseases.

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Disentangling Neurodegeneration From Aging in Multiple Sclerosis Using Deep Learning: The Brain-Predicted Disease Duration Gap.

Neurology

November 2024

From the Queen Square Multiple Sclerosis Centre (G.P., F.P., J.C., B.K., O.A.-M., S.A.-A., A. Bianchi, W.J.B., R. Christensen, E.C., S. Collorone, M.A.F., Y.H., A.H., S. Mohamud, R.N., A.T.T., J.W., C.Y., O.C., F.B.), Department of Neuroinflammation, UCL Queen Square Institute of Neurology, University College London, United Kingdom; MS Center Amsterdam (G.P., H.V., F.B.), Radiology and Nuclear Medicine, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam UMC location VUmc, the Netherlands; Departments of Advanced Biomedical Sciences and Electrical Engineering and Information Technology (G.P., A. Brunetti, S. Cocozza), University of Naples "Federico II," Italy; Centre for Medical Image Computing (F.P., B.K., F.B.), Department of Medical Physics and Biomedical Engineering, University College London, United Kingdom; E-Health Center (F.P.), Universitat Oberta de Catalunya, Barcelona, Spain; Institute of Neuroradiology (B.B., C.L.), St. Josef Hospital, Ruhr-University Bochum, Germany; Department of Advanced Medical and Surgical Sciences (A. Bisecco, A.G.), University of Campania "Luigi Vanvitelli," Naples, Italy; Translational Imaging in Neurology (ThINK) Basel (A.C., C. Granziera), Department of Biomedical Engineering, Faculty of Medicine, University Hospital Basel, University of Basel; Neurologic Clinic and Policlinic (A.C., C. Granziera, J.K.), MS Center and Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB), University Hospital Basel, University of Basel, Switzerland; Department of Neurosciences, Biomedicine and Movement Sciences (M. Calabrese, M. Castellaro), University of Verona; Department of Information Engineering (M. Castellaro), University of Padova; Department of Medicine, Surgery and Neuroscience (R. Cortese, N.D.S.), University of Siena, Italy; Department of Neurology (C.E., D.P.), Medical University of Graz, Austria; Neuroimaging Research Unit (M.F., M.A.R., P.V.), Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Neurology Unit, Neurorehabilitation Unit, Neurophysiology Service, IRCCS San Raffaele Scientific Institute; Vita-Salute San Raffaele University (M.F., M.A.R., P.V.), Milan; Department of Neurosciences (C. Gasperini, S.R.), San Camillo-Forlanini Hospital, Rome, Italy; Department of Neurology (G.G.-E., S.G.), Focus Program Translational Neuroscience (FTN) and Immunotherapy (FZI), Rhine Main Neuroscience Network (rmn2), University Medical Center of the Johannes Gutenberg University Mainz, Germany; Department of Neurology (H.F.F.H., E.A.H., G.O.N.), Oslo University Hospital; Institute of Clinical Medicine (H.F.F.H., E.A.H., G.O.N.), and Department of Psychology (E.A.H.), University of Oslo, Norway; Neuroimmunology and Multiple Sclerosis Unit Laboratory of Advanced Imaging in Neuroimmunological Diseases (ImaginEM) (S.L., E.M.-H.), Hospital Clinic Barcelona, Fundació de Recerca Clínic Barcelona-Institut d'Investigacions Biomèdiques August Pi i Su, Barcelona, Spain; Department of Neurology (C.L.), St. Josef Hospital, Ruhr-University Bochum, Germany; Nuffield Department of Clinical Neurosciences (S. Messina, J.P.), University of Oxford, United Kingdom; Department of Molecular Medicine and Medical Biotechnology (M.M.), and Department of Neurosciences and Reproductive and Odontostomatological Sciences (M.P.), University of Naples "Federico II"; Department of Human Neurosciences (M.P.), Sapienza University of Rome, Italy; Section of Neuroradiology (A.R.), Department of Radiology, and Centre d'Esclerosi Múltiple de Catalunya (Cemcat) (J.S.-G.), Department of Neurology/Neuroimmunology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Spain; MS Center Amsterdam (E.M.M.S.), Neurology, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam UMC location VUmc, the Netherlands; Department of Neurology and Center of Clinical Neuroscience (T.U.), and Department of Radiology (M.V.), First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic; MS Center Amsterdam (M.M.S.), Anatomy and Neurosciences, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam UMC location VUmc, the Netherlands; Centre for Medical Image Computing (J.H.C.), Department of Computer Science, and Dementia Research Centre (J.H.C., F.B.), UCL Queen Square Institute of Neurology, University College London, United Kingdom.

Background And Objectives: Disentangling brain aging from disease-related neurodegeneration in patients with multiple sclerosis (PwMS) is increasingly topical. The brain-age paradigm offers a window into this problem but may miss disease-specific effects. In this study, we investigated whether a disease-specific model might complement the brain-age gap (BAG) by capturing aspects unique to MS.

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New Scenarios in Liver Transplantation for Hepatocellular Carcinoma.

Liver Int

November 2024

Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, ICMDM, Hospital Clinic Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain.

Article Synopsis
  • Liver transplantation (LT) is the best treatment for hepatocellular carcinoma (HCC), but donor shortages have led to strict eligibility criteria, prompting efforts to expand these criteria as donor availability increases and new therapies emerge.
  • The introduction of immune checkpoint inhibitors (ICIs) has transformed HCC treatment but creates challenges for LT, particularly regarding immunosuppression management before and after the procedure.
  • The review aims to assess new evidence and its impact on LT for HCC, focusing on balancing individual patient needs with benefits for the broader population in the transplantation system.
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