32 results
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Sudden Cardiac Arrest ... : Hypertrophic cardiomyopathy ... Familial dilated cardiomyopathy ... #cardiology #differential ... #diagnosis #causes
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
- Diagnosis and ... Descents, Rales,+S4 ... #Diagnosis #Causes ... #differential # ... cardiology #algorithm
Ventricular Fibrillation on POCUS Echocardiogram (S4C)
Can be missed on cardiac monitor - another reason to echo
Fibrillation on POCUS ... Echocardiogram (S4C ... another reason to echo ... during arrest. ... #clinical #cardiology
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on POCUS ... Sister had MI in ... Differential/diagnosis ... Echocardiogram #A4c ... #clinical #cardiology
Takotsubo Cardiomyopathy on POCUS Echocardiogram (A4C)
Older female patient with CP/SOB. Electrolytes normal. No neuro issues. Was
Takotsubo Cardiomyopathy ... on POCUS Echocardiogram ... Echo---Akinesia ... #POCUS #Echocardiogram ... #cardiology
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
Arrhythmias - Differential ... Diagnosis Algorithm ... disease • Cardiomyopathy ... tissue (previous MI ... #Arrhythmias #Cardiology
Septal Hypertrophic Cardiomyopathy (HOCM)

52yo worsening exertional sx and murmur. EKG nonspecific, Serial trops (-) 
EM resident
Septal Hypertrophic Cardiomyopathy ... resident does echo ... elevated LVEDP ==> MRI ... echocardiogram #plax #cardiology ... #pocus
Systolic Anterior Motion (SAM) of the Mitral Valve (MV)

Systolic anterior motion (SAM) describes the dynamic movement
Differential diagnosis ... * Hypertrophic cardiomyopathy ... MitralValve #MV #Cardiology ... #Clinical #POCUS
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Disease (HADD) - MSK Radiology ... • MRI shows globular ... blooming on gradient-echo ... Differential diagnosis ... #clinical #Radiology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Resonance Imaging (MRI ... #Contrast #CT #MRI ... #POCUS #radiology ... #differential # ... diagnosis #comparison