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Single coronary artery Left (SCA L)-Right coronary artery arising from mid-left anterior descending coronary artery: New variant of Lipton classification (SCA L-II) diagnosed by computed tomographic angiography.
Sampath, Aravind; Chandrasekaran, Krishnaswamy; Venugopal, Sharini; Fisher, Kendra; Reddy, Kathi Narasimha; Anavekar, Nandan S; Bansal, Ramesh C.
Afiliação
  • Sampath A; Apollo Hospital, Chennai, India.
  • Chandrasekaran K; Mayo Clinic, Rochester, Minnesota.
  • Venugopal S; Apollo Hospital, Chennai, India.
  • Fisher K; Loma Linda University Medical Center, Loma Linda, California.
  • Reddy KN; Apollo Hospital, Chennai, India.
  • Anavekar NS; Mayo Clinic, Rochester, Minnesota.
  • Bansal RC; Loma Linda University Medical Center, Loma Linda, California.
Echocardiography ; 37(10): 1642-1645, 2020 10.
Article em En | MEDLINE | ID: mdl-33000476
Isolated single coronary artery (SCA) is a rare anomaly. Current classification of left and right is further classified based on the course of the anomalous vessel. We report two SCA L cases where right coronary artery (RCA) arose from mid-left anterior descending coronary artery (LAD). Our observation is a variation from the current Lipton classification SCA L Type II where RCA arose from left coronary artery before the LAD, in our cases the RCA arose from mid LAD after the first septal perforator. We believe that this variant should be described as SCA L Type II variant 2 (V2) while the original Lipton classification should be described as SCA L Type II variant 1 (V1).
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Doença da Artéria Coronariana / Anomalias dos Vasos Coronários Tipo de estudo: Diagnostic_studies Limite: Humans Idioma: En Ano de publicação: 2020 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Doença da Artéria Coronariana / Anomalias dos Vasos Coronários Tipo de estudo: Diagnostic_studies Limite: Humans Idioma: En Ano de publicação: 2020 Tipo de documento: Article