308 results match your criteria: "clinique universitaire de médecine vasculaire[Affiliation]"

Background: Rotationplasty, an invasive surgery, serves as an alternative to amputation in pediatric orthopedic oncology. It is currently applied in broader cases (e.g.

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AMETIS Preplanned Ancillary Study: Impact of Agitation During Mechanical Thrombectomy Under Sedation.

Stroke

January 2025

Anesthésie et Neuro-Réanimation chirurgicale Babinski, Département d'Anesthésie-Réanimation, Assistance Publique Hôpitaux de Paris (AP-HP), Groupe Hospitalier Pitié-Salpêtrière, Sorbonne Université, France (C.T., R.B., A.J., V.D.).

Article Synopsis
  • Mechanical thrombectomy is a common treatment for ischemic strokes, but sedation during the procedure can cause agitation in patients.
  • This study, part of the AMETIS research, evaluated patients who experienced agitation and found that 38% had at least one episode during the procedure.
  • Although agitation didn’t significantly affect thrombolysis scores or overall outcomes, it did correlate with a higher need for intubation and poorer radiological image quality.
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Assessment of a next generation sequencing gene panel strategy in 133 patients with negative thrombophilia screening.

J Thromb Haemost

December 2024

C2VN, INSERM, INRAE, Aix Marseille University, Marseille, France; Laboratory of Haematology, La Timone Hospital, Marseille, France. Electronic address:

Background: Although heritability of venous thromboembolism (VTE) is high, the thrombophilia screening appears to be positive only in a minority of VTE patients. Adding rare variants screening to identify VTE missing heritability still requires further assessment.

Objectives: We report the results of a panel strategy after 3 years of application.

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Purpose: Whether skin disinfection of the surgical site using chlorhexidine-alcohol is superior to povidone-iodine-alcohol in reducing reoperation and surgical site infection rates after major cardiac surgery remains unclear.

Methods: CLEAN 2 was a multicenter, open-label, randomized, two-arm, assessor-blind, superiority trial conducted in eight French hospitals. We randomly assigned adult patients undergoing major heart or aortic surgery via sternotomy, with or without saphenous vein or radial artery harvesting, to have all surgical sites disinfected with either 2% chlorhexidine-alcohol or 5% povidone-iodine-alcohol.

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Background: Any surgical procedure carries a risk for venous thromboembolism (VTE), albeit variable. Improvements in medical and surgical practices and the shortening of care pathways due to the development of day surgery and enhanced recovery after surgery, have reduced the perioperative risk for VTE.

Objective: A collaborative working group of experts in perioperative haemostasis updated in 2024 the recommendations for the Prevention of perioperative venous thromboembolism published in 2011.

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Background: Despite scarce data, invasive mechanical ventilation (MV) is widely suggested as first-line ventilatory support in cardiogenic shock (CS) patients. We assessed the real-life use of different ventilation strategies in CS and their influence on short and mid-term prognosis.

Methods: FRENSHOCK was a prospective registry including 772 CS patients from 49 centers in France.

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[Role of university hospital doctors specialized in internal medicine in health professions training and institutions in France: Survey of the National College of Teachers of Internal Medicine (CEMI)].

Rev Med Interne

November 2024

Service de médecine interne, centre de référence des maladies auto-immunes et auto-inflammatoires systémiques rares d'Île de France, de l'Est et de l'Ouest, hôpital Cochin, AP-HP, université Paris-Cité, 27, rue du Faubourg-Saint-Jacques, 75014 Paris, France. Electronic address:

Rationale: On the occasion of the General stage meeting of Internal Medicine, the National College of Internal Medicine Teachers (CEMI) conducted a survey on teaching activity among all French university hospital (HU) internal medicine specialists.

Method: The survey was carried out in September 2023 by sending an email to 101 hospital practitioners university professors (PU-PH) and 18 hospital practitioners assistant professors (MCU-PH) of internal medicine in subsection 53-01 of the National council of universities (CNU), as well as to the 11 HU internists working in immunology (subsection 47-01) or therapeutics (subsection 48-04).

Results: Seventy-three HUs (56.

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X-linked transient antenatal Bartter syndrome related to MAGED2 gene: Enriching the phenotypic description and pathophysiologic investigation.

Genet Med

July 2024

Université Paris Cité, Inserm, PARCC, Paris, France; Service de Médecine Génomique, Hôpital Européen Georges Pompidou, Fédération de Génétique et de Médecine Génomique Assistance Publique-Hôpitaux de Paris Centre Université Paris Cité, Paris, France; Centre de Recherche Cardio-vasculaire de Paris, UMR970, Paris, France. Electronic address:

Article Synopsis
  • Transient Bartter syndrome caused by MAGED2 variants is the newest type of antenatal Bartter syndrome and presents as the most severe form during the perinatal period; this study examines 14 new cases and the incomplete penetrance specifically in women.
  • The research involved 54 symptomatic patients, revealing a mix of outcomes: 27% resolved symptoms, 41% had ongoing complications, and 32% faced fatality, with common clinical anomalies including renal and cardiovascular issues.
  • The findings enhance the understanding of MAGED2’s phenotype and genetics, while also highlighting varying patient outcomes, which informs genetic counseling for affected families.
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Vascular endothelial-cadherin is involved in endothelial cell detachment during thrombotic thrombocytopenic purpura.

J Thromb Haemost

October 2024

French Reference Center for Thrombotic Microangiopathies, Paris, France; Assistance Publique - Hôpitaux de Marseille (APHM), Centre Hospitalier Universitaire (CHU) Conception, Service de médecine interne et d'immunologie clinique, Marseille, France.

Article Synopsis
  • Immune thrombotic thrombocytopenic purpura (i-TTP) is a serious condition characterized by a deficiency in ADAMTS-13 and is thought to start with the activation of endothelial cells, leading to vascular damage.
  • The study aimed to explore how endothelial cells detach during thrombotic thrombocytopenic purpura by examining circulating endothelial cells (CECs) in patients and their relationship to disease severity and calcium signaling.
  • Results showed that plasma from i-TTP patients led to greater detachment and altered behavior of endothelial cells compared to control plasma, suggesting that increased vascular permeability may be a key factor in the pathogenesis of the disease.
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Article Synopsis
  • Tatton-Brown-Rahman syndrome (TBRS) is a genetic disorder characterized by overgrowth, intellectual disability, and distinct facial features, resulting from mutations in a gene that regulates DNA methylation.* -
  • A study of 24 French patients identified 17 new genetic variants, confirming that 100% showed intellectual disability, 96% had distinctive facial traits, and 87% exhibited overgrowth, alongside novel symptoms like hypertrichosis.* -
  • The findings enhance the understanding of TBRS's clinical presentation, aiding in diagnosis and patient care by clarifying its genetic and phenotypic diversity.*
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Objective Real-life management of patients with hypertension and chronic kidney disease (CKD) among European Society of Hypertension Excellence Centres (ESH-ECs) is unclear : we aimed to investigate it. Methods A survey was conducted in 2023. The questionnaire contained 64 questions asking ESH-ECs representatives to estimate how patients with CKD are managed.

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: Cardiorenal syndrome (CRS) is a disorder of the heart and kidneys, with one type of organ dysfunction affecting the other. The pathophysiology is complex, and its actual description has been questioned. We used clustering analysis to identify clinically relevant phenogroups among patients with CRS.

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Potential of dapagliflozin to prevent vascular remodeling in the rat carotid artery following balloon injury.

Atherosclerosis

October 2024

UR 3074, Translational CardioVascular Medicine, Biomedicine Research Centre of Strasbourg, FMTS, Université de Strasbourg, Strasbourg, France; Université de Strasbourg, Pôle D'Activité Médico-Chirurgicale Cardio-Vasculaire, Nouvel Hôpital Civil, Centre Hospitalier Universitaire, Strasbourg, France; Hanoï Medical University, Hanoi, Viet Nam. Electronic address:

Article Synopsis
  • Sodium-glucose co-transporter 2 (SGLT2) inhibitors, like dapagliflozin, may reduce the risk of cardiovascular issues and possibly prevent blood vessel thickening after injury, which is not well understood.
  • In a study with male rats, dapagliflozin reduced neointima thickening by 32% compared to control and also impacted vascular responses without altering certain inflammatory and oxidative gene expressions.
  • The findings suggest that dapagliflozin works by affecting angiotensin and extracellular nucleotide signaling, indicating SGLT2 inhibitors could be a new approach for addressing vascular restenosis.
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[Translation into French and republication of: "Central venous catheter associated upper extremity deep vein thrombosis in cancer patients: Diagnosis and therapeutic management"].

Rev Med Interne

June 2024

F-CRIN INNOVTE network, Saint-Étienne, France; Université Paris Cité, Inserm UMR S1140, innovations thérapeutiques en hémostase, Paris, France; Service de pneumologie et de soins intensifs, hôpital européen Georges-Pompidou, AP-HP, 75015 Paris, France.

Catheter-related thrombosis (CRT) is a relatively frequent and potentially fatal complication arising in patients with cancer who require a central catheter placement for intravenous treatment. In everyday practice, CRT remains a challenge for management; despite its frequency and its negative clinical impact, few data are available concerning diagnosis and treatment of CRT. In particular, no diagnostic studies or clinical trials have been published that included exclusively patients with cancer and a central venous catheter (CVC).

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[Translation into French and republication of: "Recurrent venous thromboembolism in anticoagulated cancer patients: diagnosis and treatment"].

Rev Med Interne

May 2024

F-CRIN INNOVTE network, Saint-Étienne, France; Université Paris Cité, Inserm UMR S1140, Innovations thérapeutiques en hémostase, Paris, France; Service de pneumologie et de soins intensifs, hôpital européen Georges-Pompidou, AP-HP, Paris, France.

Patients with cancer are at significantly increased risk of venous thromboembolism (VTE), due both to the impact of malignant disease itself and to the impact of certain anticancer drugs on haemostasis. This is true both for first episode venous thromboembolism and recurrence. The diagnosis and management of VTE recurrence in patients with cancer poses particular challenges, and these are reviewed in the present article, based on a systematic review of the relevant scientific literature published over the last decade.

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[Translation into French and republication of: "Management of cancer-associated thromboembolism in vulnerable population"].

Rev Med Interne

June 2024

F-CRIN INNOVTE network, Saint-Étienne, France; Innovations thérapeutiques en hémostase, université Paris Cité, Inserm UMR S1140, Paris, France; Service de médecine interne, hôpital Louis-Mourier, AP-HP, Colombes, France.

Although all patients with cancer-associated thrombosis (CAT) have a high morbidity and mortality risk, certain groups of patients are particularly vulnerable. This may expose the patient to an increased risk of thrombotic recurrence or bleeding (or both), as the benefit-risk ratio of anticoagulant treatment may be modified. Treatment thus needs to be chosen with care.

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Article Synopsis
  • The study investigates the effects of different arterial cannulation methods (femoral, supra-aortic, and direct aortic) on outcomes for patients undergoing surgery for acute Stanford type A aortic dissection (TAAD).
  • Results show that in-hospital mortality rates for patients using femoral or supra-aortic cannulation are similar, while direct aortic cannulation yields lower mortality rates compared to femoral cannulation.
  • Additionally, switching cannulation sites during surgery increases the risk of in-hospital mortality, while long-term outcomes (10-year mortality) remain consistent across the groups.
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Background: Liver transplantation (LT) is indicated in patients with severe acute or chronic liver failure for which no other therapy is available. With the increasing number of LTs in recent years, liver centers worldwide must manage their patients according to their clinical situation and the expected waiting time for transplantation. The LT clinic at the Centre hospitalier de l'Université de Montréal (CHUM) is developing a new health care model across the entire continuum of pre-, peri-, and posttransplant care that features patient monitoring by an interdisciplinary team, including an accompanying patient; a digital platform to host a clinical plan; a learning program; and data collection from connected objects.

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Sex disparities in cardiogenic shock: Insights from the FRENSHOCK registry.

J Crit Care

August 2024

Intensive Cardiac Care Unit, Cardiology department, Rangueil University Hospital, 1 Avenue Jean Poulhes, Toulouse, France; Recherche Enseignement en Insuffisance cardiaque Avancée Assistance et Transplantation (REICATRA), Institut Saint Jacques, CHU de Toulouse, France. Electronic address:

Background: Cardiogenic shock (CS) is the most severe form of acute heart failure. Discrepancies have been reported between sexes regarding delays, pathways and invasive strategies in CS complicating acute myocardial infarction. However, effect of sex on the prognosis of unselected CS remains controversial.

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Consistency of data reporting in fluid responsiveness studies in the critically ill setting: the CODEFIRE consensus from the Cardiovascular Dynamic section of the European Society of Intensive Care Medicine.

Intensive Care Med

April 2024

DMU CORREVE, Inserm UMR S_999, FHU SEPSIS, Groupe de Recherche Clinique CARMAS, Université Paris-Saclay, AP-HP, Service de Médecine Intensive-Réanimation, Hôpital de Bicêtre, Le Kremlin-Bicêtre, France.

Article Synopsis
  • The purpose of the project was to come up with guidelines for reporting important data about patients' fluids in the ICU.
  • A group of 18 experts worked together to identify key areas and created recommendations through several voting rounds.
  • They ended up with 52 specific recommendations about fluid management for patients in the ICU, covering topics like why fluids are given and how to measure their effects.
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Reducing length of stay after transfemoral transcatheter aortic valve implantation: the FAST-TAVI II trial.

Eur Heart J

March 2024

Univ Rouen Normandie, Inserm U1096, CHU Rouen, Department of Cardiology, F-76000 Rouen, France.

Background And Aims: The length of stay (LOS) after transcatheter aortic valve implantation (TAVI) remains extremely variable whereas early discharge has been shown to be feasible and safe. The study objective was to evaluate the efficacy and safety of an intervention aimed at reducing LOS after transfemoral TAVI.

Methods: FAST-TAVI II is a prospective, multicentre, cluster, randomized, controlled study including patients with severe symptomatic aortic stenosis, who had transfemoral TAVI.

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Background: The effects of pharmacological therapy on cardiogenic shock (CS) survivors have not been extensively studied. Thus, this study investigated the association between guideline-directed heart failure (HF) medical therapy (GDMT) and one-year survival rate in patients who are post-CS.

Methods And Results: FRENSHOCK (French Observatory on the Management of Cardiogenic Shock in 2016) registry was a prospective multicenter observational survey, conducted in metropolitan French intensive care units and intensive cardiac care units.

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[Case report : Rare case of a spontaneous pseudoaneurysm of the superficial femoral artery revealing Behçet's disease in a young patient].

Ann Cardiol Angeiol (Paris)

April 2024

Département de Chirurgie Vasculaire, Centre Hospitalier Universitaire Mohamed 6 d'Oujda au Maroc Faculté de Médecine, Université Mohamed 5, Oujda, Maroc.

Behçet's disease is a chronic inflammatory vascular disorder that can affect arteries and veins of various sizes. Arterial involvement, which plays a significant prognostic role, requires a treatment approach involving corticosteroids, immunosuppressants, and potentially surgical or endovascular procedures. This article presents the case of a young man diagnosed with Behçet's disease, manifested by a spontaneous pseudoaneurysm in the superficial femoral artery.

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