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Unraveling the Mysteries of Myocardial Bridging: Left Main Anomaly Resolving With Optimal Medical Management

Dario Gulin1, Jörg Lauermann1, Raafet Qasim1

  • 1Department of Cardiology, Ryhov County Hospital, Jönköping, Sweden.

JACC. Case Reports
|April 4, 2025
PubMed

Insights

Myocardial bridging (MB) in the left main coronary artery (LMCA) can cause ischemia. This case shows successful symptom management with medication, highlighting the importance of accurate diagnosis and personalized treatment for LMCA MB.

Area of Science:

  • Cardiology
  • Cardiovascular Medicine
  • Medical Case Reports

Background:

  • Myocardial bridging (MB) is usually benign but can cause myocardial ischemia when affecting the left main coronary artery (LMCA).
  • LMCA involvement by MB presents significant clinical challenges due to potential for widespread ischemic complications.
Abstract

Keywords:
coronary angiographycoronary vessel anomalypercutaneous coronary intervention

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