Results 41 to 50 of about 34,037 (274)
Mixoma cardíaco sobre válvula aórtica. Revisión sistemática y reporte de un nuevo caso
Cirugía Cardiovascular, 2019 Resumen: Introducción y objetivos: Los tumores cardíacos primarios son muy raros (0,0017-0,23%), de los cuales los mixomas son los más frecuentes (80%). Su ubicación principal es la aurícula izquierda y, muy rara vez, las válvulas (
Nelson N. Espinosa-Queb +5 more
doaj +1 more source
Detecting and attributing climate change effects on vegetation: Australia as a test case
PLANTS, PEOPLE, PLANET, EarlyView.Climate change is contributing to vegetation changes that threaten life support systems. Yet, inherent climatic variability and past and present human actions—such as clearing, burning and grazing regimes—also alter vegetation and complicate understanding of vegetation change. Australian ecosystems exemplify such complexity.
Laura J. Williams +14 more
wiley +1 more source
Journal of Translational MedicineBackground Pseudomyxoma peritonei (PMP) is a rare malignant peritoneal tumor that readily recurs and metastasizes. Studies have shown that cancer stem cells (CSCs) play an important role in tumor recurrence, metastasis, and prognosis.
Haipeng Zhou +13 more
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Rheumatic mitral valve disease with left atrial myxoma: Unexpected encounter
Clinical Case Reports, 2023 Key Clinical Message Rheumatic mitral stenosis associated with left atrial myxoma has been reported previously. We reported an admitted rare case of rheumatic mitral regurgitation with left atrial myxoma. The discrimination between left atrial myxoma and
Jiaqi Yang, Kun Huang, Xuejie Li
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Cardiac Myxoma and Cerebrovascular Events: A Retrospective Cohort Study
Frontiers in Neurology, 2018 Background: Cardiac myxoma (CM) is the most frequent, cardiac benign tumor and is associated with enhanced risk for cerebrovascular events (CVE). Although surgical CM excision is the only curative treatment to prevent CVE recurrence, in recent reports ...
M. Stefanou +11 more
semanticscholar +1 more source
Fibrosarcoma on the leg of an adult rhesus macaque (Macaca mulatta)
Veterinary Record Case Reports, EarlyView.Abstract This case describes a fibrosarcoma on the left upper leg of an adult female rhesus macaque. The patient was initially presented with a defined swelling at the caudolateral side of the upper leg. Medially from the growth, a swollen circular wound had formed with a fistula leading in the direction of the mass.
Merel Wegman +4 more
wiley +1 more source
Prognosis conferred by molecular features of appendix-derived Pseudomyxoma Peritonei
Translational OncologyIntroduction: Pseudomyxoma Peritonei (PMP) is an extremely rare disease characterized by progressive accumulation of mucinous ascites and implants in the peritoneum.
Ruiqing Ma +11 more
doaj +1 more source
Identification of Stem-Like Cells in Atrial Myxoma by Markers CD44, CD19, and CD45
Stem Cells International, 2016 Atrial myxoma is the most frequent tumor arising mainly in atrial septum and its origin remains uncertain. It has been reported that a subpopulation of stem-like cells are present in benign tumors and responsible for tumor initiation and maintenance.
Xianghe Song +7 more
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Journal of Nepal Medical Association, 2003 The intraoral soft tissue myxoma or the peripheral myxoma is an extremely rare, slowly growing, benign mesenchymal tumor. Pathologically, it may be difficult to differentiate from other tumors with myxoid stroma and is occasionally misinterpreted as ...
P N Ramaraj, Shatrughan Prasad Sah
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Neurological manifestations of atrial myxoma: A retrospective analysis.
Oncology Letters, 2018 Atrial myxoma is the most common type of primary cardiac tumor and it is closely associated with stroke in adults. Early diagnosis and treatment of atrial myxomas is essential for the prevention of embolic events.
Xueyan Wen +8 more
semanticscholar +1 more source