A&A practice
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Concerns remain regarding the use of direct thrombin inhibitors for cardiopulmonary bypass anticoagulation in pediatric patients with heparin-induced thrombocytopenia undergoing complex cardiac surgery. We describe the safe and effective use of epoprostenol sodium as an alternative therapy before heparin exposure for a pediatric patient with subacute heparin-induced thrombocytopenia and a ventricular assist device undergoing heart transplant.
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Tetra-amelia is a rare congenital disorder characterized by the absence of limbs. We describe the anesthetic management of a 29-year-old woman with tetra-amelia who underwent general anesthesia for tympanomastoidectomy with meatoplasty for an extensive right ear cholesteatoma. Anesthetic challenges related to tetra-amelia include difficult intravenous access, lack of sites for blood pressure monitoring, and possible difficult airway management due to craniofacial anomalies. Our case report focuses on the complex establishment of iliac artery access for invasive blood pressure monitoring by initially cannulating the carotid artery.
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Case Reports
Echo Findings of Intraoperative Surgical Glue Remnant on the Aortic Valve: A Case Report.
Surgical adhesive agents are frequently applied to reinforce aortic sutures in cardiac and aortic surgery. They are thought to provide hemostasis and safely and effectively reduce morbidity. ⋯ For detection of such surgical glue remnants, and to prevent associated serious potential complications, comprehensive transesophageal echocardiography is important. If surgical glue is applied during operative procedures, the heart and aorta should be carefully examined by transesophageal echocardiography.
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Previous case reports describing fire during left internal mammary artery dissection involved patients with pulmonary blebs and did not involve the airway. We present a case of an airway fire, diagnosed by the sound of a pop, the appearance of a spark, and the development of an airway circuit leak in a patient with a 4-year-old tracheostomy scar who presented for coronary artery bypass with a left internal mammary artery. The case description is followed by a brief discussion of operating room fires and their management.