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AA/Cardiomyopathy
| Question | Answer |
|---|---|
| Abdominal aortic aneurysm manifestations | Low back pain, HTN, bruit over site, pulsating abd mass, palpable abd mass. Gnawing feeling |
| Thoracic aortic aneurysm manifestations | Dyspnea, cough, dysphagia, hoarseness, stridor or vocal weakness. Nagging pain (supine) |
| Aortic aneurysm treatments | Supervised exercise, respiratory therapy, smoking cessation, surgical repair (EVAR, open aneurysm repair) |
| EVAR (endovascular aneurysm repair) | A stent-graft expands and covers the aneurysm, reinforcing the weakened artery wall. |
| EVAR management | Lie supine for 6 hours, HOB elevated after 2 hours, temp Q 4 hours. Peripheral pulse assessment every 15 minutes |
| Ruptured aneurysm manifestations | Sudden back and abdominal pain, abdominal distention, Cullen's sign, Turner's sign |
| Dissected aneurysm manifestations | Sudden tearing, ripping and stabbing abdominal or back pain. |
| Cullen's sign | hemorrhagic discoloration of the umbilical area (bruise) |
| Turner's sign | discoloration of the flank (bruise) |
| Ruptured and dissected management | V/S every 15 mins until stable. monitor ABGs, SaO2, electrolytes, CBC. Monitor output. Admin antihypertensives and analgesics. Prep for surgery |
| Cardiomyopathy manifestations | Chest discomfort, peripheral edema, fatigue, exertional dyspnea, lightheadedness, syncope, palpitations, ascites and JVD |
| CM medications | Metoprolol, furosemide, nitroglycerin, dobutamine, dopamine, digoxin |
| CM surgical interventions | Heart transplant, LVAD, septal myectomy, alcohol septal ablation, ICD |
| CM interventions | Observe for HF (JVD, pulmonary congestion, lower extremity edema). Low Na diet |
| Cardiomyopathy | A series of progressive events that culminate in impaired cardiac output. Can lead to heart failure |