6 results
Causes of Ischemic Stroke - Differential Diagnosis Algorithm
Thrombosis - Atherosclerosis, Arterial Dissection, Fibromuscular Dysplasia
 - Large
Vessel - Lacunar Embolus ... Ascending Aorta - Heart ... Valvular • Atrial ... fibrillation ... Ischemic #Stroke #CVA
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Venous System/Right Heart ... based on TTE, TEE, CT ... non-culprit vessels • Atrial ... Fibrillation ... scoring #criteria #cardiology
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Digoxin is a cardiac ... intracellular Ca ... fibrillation and ... rate control) - Heart ... Electrocardiogram #EKG #Cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Gastric & Ovarian CA ... Libman Sacks) • Atrial ... : • New cardiac ... Regurgitation • Colon CA ... diagnosis #management #cardiology
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Gastric & Ovarian CA ... Libman Sacks) • Atrial ... : • New cardiac ... Regurgitation • Colon CA ... Differential #Diagnosis #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
exam Determine Cardiac ... b) CHF c) CVA ... one post op Cardiology ... upper abdominal/thoracic ... postoperative cardiac