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Vet Surg
January 2025
University Equine Hospital, Swedish University of Agricultural Sciences, Uppsala, Sweden.
Objectives: To report the management and outcomes of five horses with ear skin defects treated with the use of full-thickness mesh grafts and full-thickness Meek micrografts.
Animals: Five horses with acute or granulating pinna skin wounds.
Study Design: Short case series.
J Am Coll Surg
January 2025
University of Florida Health, Division of Cardiovascular Surgery, Department of Surgery, Gainesville, Florida USA.
Background: The purpose of this study is to evaluate the clinical outcomes of patients undergoing a simpler (hemiarch) vs complex (zone 2 arch) aortic repair for acute type A aortic dissection (TAAD).
Methods: Adults (≥18 years) who underwent hemiarch or zone 2 arch repair for acute, hyperacute, or acute on chronic TAAD at a single institution between January 2018 and April 2024 were reviewed. Disabling stroke was defined as modified Rankin scale ≥4.
AME Case Rep
October 2024
Department of Diagnostic Imaging, Soroka University Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Background: While acute occlusion of the subclavian artery (SCA) proximal to the vertebral artery (VA) origin is an uncommon but recognized cause of embolic stroke, an occlusion distal to the VA is rare and can be easily overlooked.
Case Description: We describe the clinical presentation and evaluation of a previously healthy 56-year-old woman who experienced four life-threatening posterior circulation strokes within 1 month, three of which led to basilar artery (BA) occlusions requiring thrombectomies. Workup revealed an occlusion of the right SCA located less than 1 cm distal to the VA origin.
Brief Bioinform
November 2024
State Key Laboratory of Cellular Stress Biology, Xiang'an Hospital, School of Life Sciences, Faculty of Medicine and Life Sciences, Xiamen University, No. 4221, Xiang'an South Road, Xiamen, Fujian 361102, China.
Acute myeloid leukemia (AML) demonstrates significant cellular heterogeneity in both leukemic and immune cells, providing valuable insights into clinical outcomes. Here, we constructed an AML single-cell transcriptome atlas and proposed sciNMF workflow to systematically dissect underlying cellular heterogeneity. Notably, sciNMF identified 26 leukemic and immune cell states that linked to clinical variables, mutations, and prognosis.
View Article and Find Full Text PDFJ Cardiothorac Surg
January 2025
Echocardiography and Vascular Ultrasound Center, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Road, Hangzhou, 310003, China.
Background: Interventricular septal dissection is a critical disease characterized by the separation of the intraventricular septum into two layers, forming an intermediate layer with a cystic cavity that communicates with the root of the aorta or ventricle. It has low morbidity and high mortality rates.
Case Presentation: Case 1: A 58-year-old male with a history of hypertension and smoking presented to a local hospital due to chest tightness and pain for 4 days.
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