Myocardial bridging of the right coronary artery inside the right atrial myocardium identified by ECG-gated 64-slice multidetector computed tomography angiography

  • Chien Cheng Chen
  • , Huan Wu Chen
  • , Chen Ju Fu
  • , Fen Chiung Lin
  • , Ming Shien Wen
  • , Yuan Chang Liu*
  • *Corresponding author for this work

Research output: Contribution to journalJournal Article peer-review

2 Scopus citations

Abstract

A myocardial bridge (MB) is defined as an intramyocardial course of a major epicardial coronary artery, and it is mainly confined to the left ventricle and the left anterior descending coronary artery. There are rare reports of right coronary MB seen during angiographic examination. Herein, we present a 49 year-old man with right coronary artery MB without luminal narrowing in the diastolic and systolic phases of electrocardiography-gated computed tomography images. The value of multi-detector computed tomography for the detection of anatomical variants in the cardiovascular system is further discussed.

Original languageEnglish
Pages (from-to)216-219
Number of pages4
JournalChang Gung Medical Journal
Volume33
Issue number2
StatePublished - 03 2010

Keywords

  • CT coronary angiography
  • Myocardial bridging
  • Right coronary artery

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