Superior epigastric artery pseudoaneurysm--a rare complication of chest drain insertion in coronary artery bypass grafting.

BACKGROUND: Although chest drain insertion during coronary artery bypass grafting is a fairly standard procedure, however it may result in extremely rare complications. CASE
PRESENTATION: This is the first case being reported that demonstrates a pseudoaneurysm of superior epigastric artery resulting from chest drain insertion following coronary artery bypass grafting.
CONCLUSION: Adequate caution should be used along with good understanding of the anatomical landmarks during apparently simple and standard operative procedures.