Case Presentation: 1 year old otherwise healthy twins present to the ED after Twin A became acutely unresponsive. The twins had been ill with a GI virus with fever, vomiting, and decreased activity for a week. The night of presentation, Twin A started vomiting, developed perioral cyanosis, and became unresponsive. On arrival to the ED, […]

Case Presentation: A morbidly obese 61-year-old man with coronary artery disease presented for evaluation of exertional dyspnea. No chest pain was reported. Transthoracic echocardiogram and pulmonary function tests were normal, but his dyspnea persisted. Lifestyle modifications and inhaler trials failed to improve his dyspnea. Left and right coronary angiography were completed. A 90% stenosis of […]