457 results
Cardiac Murmurs and Maneuvers

An algorithm demonstrating the effect of various maneuvers on systolic murmurs. 
TR, tricuspid
demonstrating the effect ... ventricular septal defect ... The effect of squatting ... Maneuvers #Heart #Cardiology
Vasculitis - Break down based on vessel size 
Distribution of vessel involvement by large vessel vasculitis,
vasculitis can affect ... vessel vasculitis affects ... predominantly affects ... predominantly affects ... #Rheumatology #Differential
Digoxin Effect #Cardiology #MedStudent #EKG #Digoxin #Scooped #ECGEducator
Digoxin Effect # ... Cardiology #MedStudent
Maneuvers to Identify Systolic Murmurs 
Effect of Squatting and Valsalva:
 - Mitral Valve Prolapse 
 -
Systolic Murmurs Effect ... PhysicalExam #Diagnosis #Cardiology
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Thrombocytosis - Differential ... conditions: • Rebound effect ... ITP • Rebound effect ... Thrombocytosis #Differential
Calcium Channel Blockers - Dihydropyridines vs Non-Dihydropyridines
Dihydropyridines (amlodipine, felodipine, nifedipine, nicardipine)
 • SVR: Decrease
 • Inotropy:
• Inotropy: No effect ... Chronotropy: No effect ... Dromotropy: No effect ... comparison #table #cardiology
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast Effect ... Right Atrium - Differential ... Flow from IVC hampering ... Negative #Contrast #Effect ... #Diagnosis #cardiology
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Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Clues to Differential ... Cyanotic heart defect ... #Cyanosis #Differential ... Diagnosis #Central #Cardiology
Clinical Pharmacologic Properties of Antiarrhythmic Drugs

#Antiarrhythmic #Drugs #Medications #Pharmacology #Cardiology #Table #Effects
#Pharmacology #Cardiology ... #Table #Effects
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Toe Extension Hamstring ... NerveRoots #Levels #differential