Shepherd's crook right coronary artery (CTCA)

Case contributed by Craig Hacking
Diagnosis not applicable

Presentation

Exclude CAD.

Patient Data

Age: 45 years
Gender: Male

Incidental absence of the LMCA with the LAD and LCX arising from the left coronary cusp separately. Incidental shepherd's crook course of the proximal RCA. No plaque or stenosis.

Case Discussion

Incidental variant origins of the LAD and LCx and proximal RCA course. These are not of clinical consequence.

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