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Pediatr Cardiol
January 2025
Department of Cardiac Surgery, University Hospital of Gent, Corneel Heymanslaan 10, 9000, Ghent, Belgium.
Restenosis occurs commonly after aortic coarctation (CoA) repair, usually requiring treatment by balloon dilation. Its effect on physical exercise performance is not documented. A retrospective analysis of exercise testing and echocardiographic assessment was performed in children after CoA repair.
View Article and Find Full Text PDFRev Gastroenterol Peru
January 2025
Hospital Nacional Dos de Mayo, Lima, Perú.
We report the case of a 68-year-old female patient who had a gastrointestinal stromal tumor involving muscularis propria of the gastric body that was removed through submucosal tunneling endoscopic resection, with favorable follow-up after 5 years, with no signs of recurrence.
View Article and Find Full Text PDFPlant Biol (Stuttg)
January 2025
Laboratório de Ecologia Vegetal, Departamento de Biologia Geral, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais, Brazil.
The success of pollen-pistil interaction in Mauritia flexuosa (buriti), a palm adapted to the humid ecosystems, 'veredas', within the Cerrado, is influenced by intrinsic and environmental factors. Its supra-annual flowering, dioecy, and adverse climate conditions pose challenges for fertilization, therefore information on floral biology is essential. This study aimed to ascertain stigma receptivity, and elucidate structural, cytochemical, and ultrastructural aspects of the pollen-pistil relationship.
View Article and Find Full Text PDFBMC Med Educ
January 2025
First Affiliated Hospital of Kunming Medical University, No. 295, Xichang Road, Kunming, 650032, China.
Background: With the continuous development of educational methods, desktop virtual reality technology has gradually attracted widespread attention. Although current research has shown that this technology can promote learning among nursing students, the mechanism and intrinsic factors are not yet clear. This study aims to explore the mechanisms and factors of the application of desktop virtual reality technology in nursing students' education and discuss the possible outcomes.
View Article and Find Full Text PDFHuman epidermal growth factor receptor 2 (HER2, also known as ERBB2) signaling promotes cell growth and differentiation, and is overexpressed in several tumor types, including breast, gastric and colorectal cancer. HER2-targeted therapies have shown clinical activity against these tumor types, resulting in regulatory approvals. However, the efficacy of HER2 therapies in tumors with HER2 mutations has not been widely investigated.
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