13 results
Ruptured Chordae Tendineae on POCUS Echocardiogram
 
Many underlying causes, not limited to: MVP, subacute endocarditis, connective
Echocardiogram ... Many underlying causes ... MVP, subacute endocarditis ... Assess for MR when ... you see ruptured
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Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
• Autoimmune (SLE ... Septic Emboli Cause ... Differential Diagnosis ... Diagnosis? ... Treat underlying cause
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis Algorithm
Neoplasm:
• NHL
• Hodgkin's lymphoma
• Leukemia
• Solid
Causes of Fever ... - Differential Diagnosis ... Autoimmune: • SLE ... • Infectious endocarditis ... Osteomyelitis • Occult abscess
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Causes of Hypernatremia ... - Differential Diagnosis ... Osmotic diuresis (see ... consciousness • No access ... loss • Watery Diarrhea
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 • Bronchitis, Bronchiectasis, Malignancy
- Differential Diagnosis ... Necrotizing PNA, Abscess ... Goodpasture's, SLE ... regurgitation, Tricuspid endocarditis ... #pulmonary #causes
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
specific to NBTE, and diagnosis ... is required for diagnosis ... conditions: Autoimmune (SLE ... in up to 30% of cases ... common, Aortic root abscess
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
- Differential Diagnosis ... • Aortic Valve Endocarditis ... + Abscess • Sick ... Autoimmune: • SLE ... #causes #cardiology
Constrictive Pericarditis on POCUS Echocardiogram - Apical 3-Chamber View

Young Lupus patient admitted to hospital new onset
Pericarditis on POCUS ... Echocardiogram ... What do you see ... could pinpoint the cause ... Had diagnostic tap-fever
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Tricuspid regurgitation is present on this subxiphoid view of a patient diagnosed with endocarditis. If you
view of a patient diagnosed ... with endocarditis ... carefully, you can see ... cardiology #clinical #echocardiogram ... #ultrasound #POCUS
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Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential Diagnosis ... • Autoimmune (SLE ... Septic emboli cause ... Treat underlying cause ... #Differential #Diagnosis