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Query: UMLS:C0002962 (angina)
 21,142 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Patients with hypopituitarism are prone to perioperative complications resulting from adrenal insufficiency or hypothyroidism. Coronary artery bypass grafting was performed safely in a 53-year-old woman with postinfarction unstable angina and hypopituitarism. Cortisol and thyroid hormone were administered to maintain normal adrenal and thyroid function during and after the operation. Hydrocortisone was administered intravenously the day before surgery and for 2 weeks postoperatively and then was administered orally. Perioperative replacement thyroxine therapy was administered to avoid acute myocardial ischemia. Optimal thyroid replacement was achieved after surgery. No perioperative complications were seen. The patient remains free of angina with postoperative cortisol and thyroid hormone replacement therapy.
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PMID:[Coronary artery bypass surgery in a patient with hypopituitarism]. 143 11

On any given day a patient seen by the dental hygienist has the potential of experiencing a life-threatening medical emergency. All dental hygiene practitioners should be aware of potential risks that a patient may present, take steps to prevent life-threatening events from occurring, and plan for problems in advance of their happening. The primary goal of this course is to help dental hygienists carry out the ethical, moral, legal, and professional obligation owed any patient. The course will review the basics of medical emergencies, with particular emphasis on those that are most likely to occur in the dental office. Discussion will center on general aspects of prevention and preparation, and will focus on the recognition and emergency treatment of specific conditions. Vasodepressor syncope, orthostatic hypotension, acute adrenal insufficiency, hyperventilation, asthma, heart failure and acute pulmonary edema, cerebrovascular accident seizures, hyperglycemia, hypoglycemia, myocardial infarction, angina pectoris, and anaphylaxis will be emphasized.
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PMID:Medical emergencies in the oral health care setting. 1131 57

Adrenal insufficiency patients are treated with glucocorticoid replacement therapy. However, mimicking the in vivo circadian rhythm of cortisol levels is challenging, and suboptimal replacement increases the risk of mortality from cardiovascular disease. We herein report a case of coronary spastic angina (CSA) with simultaneous low early-morning serum cortisol levels in a patient undergoing corticosteroid replacement therapy for primary adrenal insufficiency. Steroid therapy is reportedly effective for refractory angina, but underlying adrenal deficiency has never been revealed. Our case intimates the probable risk of CSA as a complication of relative adrenal insufficiency and highlights the effectiveness of dexamethasone in these patients.
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PMID:Coronary Spastic Angina Induced by Adrenal Insufficiency. 3235 Jan 96