6 results
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
Leaflet: Rheumatic fever ... • Prosthetic valve ... annulus valve: ... cardiomyopathy - VA Joint ... #differential #diagnosis
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Subacute bacterial endocarditis ... Cardiovascular system • Mitral ... regurgitation and ... - Bacterial endocarditis ... #pain #differential
Endocarditis checklist
Initial evaluation
 • Peripheral blood cultures (three sets at three different sites)
 • Additional culture
(e.g., spine, joints ... consultation • Valve ... regurgitation or ... • Persistent fever ... #checklist #criticalcare
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Involves aortic and mitral ... regurgitation ... night sweats, fever ... Marantic (NTBE) Differential ... Persistent bacteremia/fevers
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
Infective/marantic endocarditis ... valve - Secondary ... of coaptation point ... #Mitral #Regurgitation ... Primary #Functional #Differential
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential ... involves aortic and mitral ... regurgitation ... night sweats, fever ... #Endocarditis #Differential