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http://dx.doi.org/10.1007/s40620-022-01542-3 | DOI Listing |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9817433 | PMC |
JTCVS Open
August 2025
Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minn.
Background: Proper risk stratification tools for patients with obstructive hypertrophic cardiomyopathy (oHCM) undergoing septal myectomy are lacking. Our objective was to assess the predictive value of preoperative N-terminal pro-brain natriuretic peptide (NT-proBNP) on perioperative outcomes and late survival in patients with oHCM undergoing transaortic septal myectomy.
Methods: Between 2008 and 2021, 834 patients with preoperative NT-proBNP measurements underwent septal myectomy.
JTCVS Open
August 2025
State Key Laboratory of Cardiovascular Disease, Center of Vascular Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Objective: To evaluate the remodeling of the distal aorta and outcomes after aortic surgery for type A aortic dissection (TAAD) in patients with Marfan syndrome and investigate whether morphologic characteristics of the dissection can predict negative remodeling.
Methods: Between 2013 and 2021, we performed total arch with a frozen elephant trunk for 325 patients with Marfan syndrome with DeBakey type I aortic dissection. Mean age was 47.
Cureus
August 2025
Department of Internal Medicine, Jersey City Medical Center, Jersey City, USA.
An electrical storm (ES) represents one of cardiology's most formidable and life-threatening crises, marked by relentless ventricular arrhythmias within a 24-hour period. While stimulant cardiotoxicity is an escalating concern, the devastating role of methamphetamine in triggering refractory ES and its deleterious outcomes in advanced cardiomyopathy, particularly within the critical care setting, remains profoundly underreported and poorly understood. We present the urgent case of a 44-year-old male with end-stage dilated cardiomyopathy and chronic, heavy methamphetamine abuse, who spiraled into incessant ventricular tachycardia (VT) storm following acute methamphetamine use.
View Article and Find Full Text PDFBioscience
September 2025
College of Science and Engineering, Flinders University and the Australian Research Council Centre of Excellence for Australian Biodiversity and Heritage (CABAH), Adelaide, South Australia, Australia.
Billions of specimens are in biodiversity collections worldwide, and this infrastructure is crucial for research on Earth's natural history. Three-dimensional (3D) imagery of specimens is an increasingly important part of the digital extended specimen network of metadata. Open-access, high-fidelity 3D imagery of biodiversity specimens improves researcher efficiency and equity and increases public engagement with collections.
View Article and Find Full Text PDFCureus
August 2025
Emergency and Critical Care Center, Okinawa Prefectural Nanbu Medical Center and Children's Medical Center, Haebaru, JPN.
The indications for extracorporeal membrane oxygenation (ECMO) have broadened in clinical practice, and its use in circulatory failure caused by acute drug intoxication has become more frequent. We reviewed three cases of venoarterial (VA) ECMO use for intoxication at our hospital. Three cases (aged 60-69 years) developed refractory shock following intentional overdose, including calcium channel blockers.
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