Examinando por Autor "Becerra Rodriguez, Emelyn"

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    Anatomical variants of the origin of the coronary arteries: a systematic review and meta-analysis of prevalence
    (MDPI, 2024-06-24) Valenzuela Fuenzalida, Juan José; Becerra Rodriguez, Emelyn; Quivira Muñoz, Alonso; Baez Flores, Belén; Escalona Manzo , Catalina; Orellana-Donoso, Mathias; Nova Baeza, Pablo; Suazo Santibañez, Alejandra; Bruna Mejias, Alejandro; Sanchis Gimeno, Juan; Gutiérrez Espinoza, Héctor; Granite, Guinivere
    Purpose: The most common anomaly is an anomalous left coronary artery originating from the pulmonary artery. These variants can be different and depend on the location as well as how they present themselves in their anatomical distribution and their symptomatological relationship. For these reasons, this review aims to identify the variants of the coronary artery and how they are associated with different clinical conditions. Methods: The databases Medline, Scopus, Web of Science, Google Scholar, CINAHL, and LILACS were researched until January 2024. Two authors independently performed the search, study selection, and data extraction. Methodological quality was evaluated using an assurance tool for anatomical studies (AQUA). Pooled prevalence was estimated using a random effects model. Results: A total of 39 studies met the established selection criteria. In this study, 21 articles with a total of 578,868 subjects were included in the meta-analysis. The coronary artery origin variant was 1% (CI = 0.8-1.2%). For this third sample, the funnel plot graph showed an important asymmetry, with a p-value of 0.162, which is directly associated with this asymmetry. Conclusions: It is recommended that patients whose diagnosis was made incidentally and in the absence of symptoms undergo periodic controls to prevent future complications, including death. Finally, we believe that further studies could improve the anatomical, embryological, and physiological understanding of this variant in the heart.