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Surgical Porcine Model of Chronic Myocardial Ischemia Treated by Exosome-laden Collagen Patch and Off-pump Coronary Artery Bypass Graft
Published on: September 15, 2023
Autoimmune myasthenia gravis after coronary artery bypass surgery
Adem Gýrbolar Resatoglu1, Mustafa Tok, Muge Yemisci
1Department of Cardiovascular Surgery, Cankaya Hospital, Ankara, Turkey.
Abstract:
Myasthenia gravis is the most common disorder of neuromuscular transmission and is a heterogeneous disorder that is generally autoimmune, which is caused by an auto-antibody to the nicotinic acetylcholine receptor. We present a rare case of myasthenia gravis that occurred 8 weeks after a coronary artery bypass grafting operation. A 64-year-old man with multivessel coronary artery disease underwent myocardial revascularization. Severe myasthenic symptoms began 8 weeks after the operation and emergent mechanical ventilation was needed because of myasthenic crises. The serum anti-acetylcholine receptor antibody level was high. The details of this unusual patient are discussed.
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