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http://dx.doi.org/10.2174/1573396320666230607115318 | DOI Listing |
Resuscitation
September 2025
SAMUR-Protección Civil. Madrid. Electronic address:
NPJ Biol Phys Mech
September 2025
Department of Biomedical Engineering, Boston University, Boston, MA USA.
The lung undergoes continuous remodeling throughout normal development and aging, including changes to alveolar and capillary structure and function. While histological methods allow for static analysis of these age-related changes, characterizing the changes that occur in response to mechanical stimuli remains difficult, particularly over a dynamic, physiologically relevant range in a functioning lung. Alveolar and capillary distension - the change in diameter of alveoli and capillaries, respectively, in response to pressure changes - is one such process, where dynamically controlling and monitoring the diameter of the same capillary or alveolus is essential to inferring its mechanical properties.
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August 2025
Department of Pediatric Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Objective: To investigate the clinical features, imaging manifestations, pathological types, and surgical strategies of mediastinal masses in children with this condition, aiming to enhance early diagnosis and perioperative management.
Methods: Clinical data of children diagnosed with mediastinal masses and treated at the Affiliated Hospital of Zunyi Medical University between January 2019 and August 2024 were retrospectively reviewed. Key variables analyzed included demographic characteristics, clinical presentation, imaging findings, surgical procedures, intraoperative management, pathological results, and follow-up outcomes.
Resuscitation
September 2025
Ruhr University Bochum, Medical Faculty of Ruhr University Bochum, Universitätstraße 150, 44801 Bochum, Germany; University Department of Anesthesiology, Intensive Care Medicine, Emergency Medicine and Pain Medicine, Johannes Wesling Klinikum Minden, Ruhr University Bochum, Hans-Nolte-Straße 1, 3
Background: This study aimed to evaluate the efficacy of Chest-Compression-Synchronized-Ventilation (CCSV) using supraglottic airway devices (SGA) compared to tracheal intubation (TI) for ventilation during continuous resuscitation.
Methods: In this cross-over study, the lungs of adult Thiel-embalmed cadavers were initially recruited using TI. Subsequently, various SGA (Laryngeal-Mask=Ambu®AuraGain™, Laryngeal-Tube=LTS-D®, i-gel-Laryngeal-Mask=I-GEL®) and TI were applied in randomized order during continuous chest compressions.
Introduction: In the United Kingdom, ambulance services attempt resuscitation on 30,000 people per year, with fewer than 9% surviving and leaving hospital. Correct ventilation during out-of-hospital cardiac arrest (OHCA) is essential, as both hypo- and hyperventilation are linked to increased mortality. Despite this, ventilations are frequently given outside of recommended guidelines.
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