18 results
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Heart Disease Pulmonary ... Stenosis Mitral ... Marfan's Disease Mitral ... cardiomyopathy • Pulmonary ... Diagnosis #Algorithm #causes
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 • Bronchitis, Bronchiectasis, Malignancy
Kaposi's sarcoma • Rheumatologic ... • Valvular (Mitral ... regurgitation, Tricuspid endocarditis ... Differential #Diagnosis #pulmonary ... #causes
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Causes of Hemoptysis ... Malformation Normal CXR ... Bacterial • Viral ... Diagnosis #Algorithm #Causes ... #Pulmonary #Massive
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
pathophysiologic causes ... Cryoglobulinemia, Endocarditis ... With associated pulmonary ... diagnosis #algorithm #rheumatology
Causes of Thrombocytopenia - Differential Diagnosis Framework
Decreased Production:
 - Drugs (chemo, yang, sulfa, acetaminophen, NSAIDs, quinine,
Causes of Thrombocytopenia ... quinine, etc) - Viral ... valve replacement, endocarditis ... Diagnosis #Framework #hematology
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
leading to increased pulmonary ... consistent with pulmonary ... detected on CT or CXR ... the underlying cause ... Diagnosis #Management #CriticalCare
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
• Secondary Causes ... CTD (SLE) - Viral ... • Bacterial endocarditis ... Differential #Diagnosis #hematology ... #rheumatology #
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
disorders - Chronic pulmonary ... • Infective Endocarditis ... • Mitral Regurgitation ... • Mitral Stenosis ... Infarction • Pulmonary
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Involves aortic and mitral ... positive in 90% of IE cases ... Cerebral > Splenic, pulmonary ... Septic Emboli Cause ... Treat underlying cause
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Subacute bacterial endocarditis ... Wilson's disease Pulmonary ... Spondyloarthropathies, SLE • Pulmonary ... fever - Bacterial endocarditis ... differential #diagnosis #rheumatology