501 results match your criteria: "Thorax Institute[Affiliation]"

Article Synopsis
  • Serological tests are crucial for managing COVID-19, focusing on diagnostics, surveillance, and immunity studies.
  • A new plasmonic biosensor assay identifies SARS-CoV-2 antibodies in under 15 minutes using a custom-designed sensor, without needing signal amplification.
  • Clinical validation shows the biosensor offers high diagnostic sensitivity (99%) and specificity (100%), making it a reliable tool for rapid COVID-19 serology in various settings.
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Background: Stage IIIA/B-N2 is a very heterogeneous group of patients and accounts for one third of NSCLC at diagnosis. The best treatment strategy is established at a Multidisciplinary Tumor Board (MTB): surgical resection with neoadjuvant or adjuvant therapy versus definitive chemoradiation with immune checkpoint inhibitors consolidation. Despite the crucial role of MTBs in this complex setting, limited data is available regarding its performances and the reproducibility of the decision-making.

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Sustained re-entrant tachyarrhythmias treatment has become pivotal in the grown-up congenital heart patients clinical management. Cardiac LGE-MRI tissue characterization integrated with high definition electroanatomic map could allow fast recognition and effective treatment of substrate of tachyarrhythmias. Cardiac LGE-MRI areas were suggestive of post-surgical changes both in atrium and ventricle.

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Article Synopsis
  • The study investigates the management of infections related to synthetic grafts used in the superior vena cava between 2001 and 2018, based on data from the French EPITHOR database.
  • Out of 111 patients studied, 12 developed graft infections primarily due to contamination, with management including either conservative treatment or a surgical approach depending on the severity of the infection.
  • The results indicate a 25% operative mortality rate and suggest that while graft removal isn't always required, it should be considered for severe or recurrent infections.
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Introduction: The SARS-CoV-2 outbreak is posing unprecedented care scenarios, increasing the psychological distress among healthcare workers while reducing the efficiency of health systems. This work evaluated the psychological impact of the Covid-19 pandemic on Spanish frontline healthcare workers of two tertiary hospitals.

Material And Methods: Healthcare workers were recruited from the medical units designated for the care of Covid-19 patients.

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Left Cardiac Remodelling Assessed by Echocardiography Is Associated with Rho-Kinase Activation in Long-Distance Runners.

J Cardiovasc Dev Dis

September 2021

Advanced Center for Chronic Diseases (ACCDiS), Division of Cardiovascular Diseases, Faculty of Medicine, Pontificia Universidad Católica de Chile, Av. Sergio Livingstone #1007, Santiago 8380492, Chile.

This single-blind and cross-sectional study evaluated the role of Rho-kinase (ROCK) as a biomarker of the cardiovascular remodelling process assessed by echocardiography in competitive long-distance runners (LDRs) during the training period before a marathon race. Thirty-six healthy male LDRs (37.0 ± 5.

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Importance: Mechanical thrombectomy using a stent retriever or contact aspiration is widely used for treatment of patients with acute ischemic stroke due to anterior circulation large vessel occlusion, but the additional benefit of combining contact aspiration with stent retriever is uncertain.

Objective: To determine whether mechanical thrombectomy for treatment of anterior circulation large vessel occlusion stroke with initial contact aspiration and stent retriever combined results in better final angiographic outcome than with standard stent retriever alone.

Design, Setting, And Participants: This trial was a multicenter randomized, open-label, blinded end point evaluation that enrolled 408 patients from October 16, 2017, to May 29, 2018, in 11 French comprehensive stroke centers, with a 12-month outcome follow-up.

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Background: Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) are the preferred first-line (1L) therapy for EGFR mutation-positive (EGFRm) advanced/metastatic non-small cell lung cancer (NSCLC).

Objective: Our objective was to describe real-world treatment patterns and T790M testing practices in patients with 1L disease progression (Europe/USA) following treatment with first- or second-generation EGFR-TKIs.

Methods: This was a retrospective, non-interventional medical record review of patients with EGFRm locally advanced/metastatic NSCLC from routine clinical practice (EGFR-TKI initiation: 1 January 2015 to 31 December 2017; follow-up: last available medical record).

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The Mediterranean Federation for the Advancing of Vascular Surgery (MeFAVS) was founded in 2018, with the aim to promote cooperation among vascular professionals within Mediterranean countries. Due to its prominent social and economic impact on national health systems, diabetic peripheral artery was selected as the very first topic to be investigated by the federation. In this second paper, different experiences from delegates of participating countries were shared to define common strategies to harmonize, standardize, and optimize education and training in the Vascular Surgery specialty.

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Background: Few studies have examined the use of two-dimensional computed tomography (2D CT) and three-dimensional (3D) reconstruction images to determine the intersegmental plane (ISP) for pulmonary segmentectomy, but a systematic approach and nomenclature are currently lacking. This current study used 3D reconstruction of CT imaging to analyze variations in the right lower lobe's pulmonary ISP and created a simplified model to determine the optimum cutting plane (CP) for clinical application for operative planning and use during thoracoscopic anatomical partial lobectomy (APL).

Methods: Between January 2018 and October 2019, 325 patients with pulmonary lesions were identified who underwent thin-slice CT scans of the chest.

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Background: Thoracoscopic complex basilar segmentectomies are technically demanding and challenging. We review our experience to check whether this complexity can lead to specific surgical issues or increased post-operative morbidity.

Methods: Complex basilar segmentectomies were defined as the anatomical resection of at least one segment composing the basilar pyramid, excluding S.

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Article Synopsis
  • - The study aimed to explore how early hospital readmissions (within 30 days) affect the survival rates of patients with Interstitial Lung Disease (ILD) after their hospital stay.
  • - Out of 2,238 patients admitted to a respiratory ward from 2013 to 2016, 98 were diagnosed with ILD, and 74 were discharged, with 25% experiencing in-hospital mortality; 20.2% of those discharged were readmitted early.
  • - Findings revealed that early readmission is strongly linked to increased mortality rates at both 90 days and one year after discharge, indicating a need for preventive measures and further research on contributing factors.
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Reply to Useini.

Eur J Cardiothorac Surg

December 2021

Department of Thoracic and Cardio-Vascular Surgery, Thorax Institute, Nantes Hospital University, Nantes, France.

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The "RotaTripsy Plus" Approach in a Heavily Calcified Coronary Stenosis.

Cardiovasc Revasc Med

July 2021

Cardiology Department, Thorax Institute, Hospital Clínic, IDIBAPS, University of Barcelona, Barcelona, Spain.

Percutaneous treatment of heavily calcified coronary stenoses is one the most demanding setting, due to the high risk of acute and long-term complications. Various dedicated devices are currently available and their combined use can be an option in these high-risk procedures. We hereby report a successful case of several combined debulking technologies for the treatment of a long, highly calcified coronary lesion.

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Objectives: Drug-coated balloons (DCBs) have theoretical advantages over drug-eluting stents (DESs) to facilitate stent healing. We studied whether, in patients undergoing primary coronary interventions (pPCIs), a strategy of DCB after bare-metal stent improves early healing as determined by optical coherence tomography (OCT) compared with new-generation DES.

Methods: pPCI patients were randomized (1:1) to treatment with new-generation sirolimus-eluting stents (DES group) or DCB-strategy.

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Article Synopsis
  • * This study analyzed 56 NSCLC patients and found that high densities of TLS-B cells correlated with better profiles of CD4 T cells, showing more naïve and activated types while reducing regulatory T cells (Tregs) and immune checkpoints.
  • * A larger study involving 538 untreated NSCLC patients indicated that high TLS-B cell density could mitigate negative impacts from high Treg levels, with patients exhibiting both high TLS-B and Treg densities showing the best survival rates, highlighting B cells' crucial role in immune protection.
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Introduction: Thymomas are rare intrathoracic malignancies that may be aggressive and difficult to treat. Knowledge and level of evidence for treatment strategies are mainly based on retrospective studies or expert opinion. Currently there is no strong evidence that postoperative radiotherapy after complete resection of localized thymoma is associated with survival benefit in patients.

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Objectives: The carotid approach for transcatheter aortic valve replacement (TAVR) has been shown to be feasible and safe. The goal of this study was to compare the 30-day outcomes of trans-carotid (TC) and transfemoral (TF) TAVR.

Methods: This retrospective study enrolled 500 consecutive patients treated by TC-TAVR (n = 100) or TF-TAVR (n = 400) with percutaneous closure between January 2018 and January 2020 at the Nantes University Hospital.

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Introduction: With the increase and refinement of video assisted mitral valve surgery, cristalloïd cardioplegia started regaining popularity. The aim of our study was to evaluate the effectiveness of Celsior, a crystalloid cardioplegic solution, on myocardial protection in elective surgical mitral valve repair in comparison to blood based hyperkalemic cardioplegia.

Methods: In this observational retrospective study, all consecutive elective isolated surgical mitral valve repair where Celsior or normothermic hyperkalemic blood cardioplegia were used were included.

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