9 results
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Causes of Severe ... Diagnosis Acute ... Dissection, Traumatic Injury ... #Diagnosis #Causes ... #cardiology
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
Infective/marantic endocarditis ... papillary muscle injury ... Dilated CMP, long-standing ... Primary #Functional #Differential ... #Diagnosis #Cardiology
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
quantify renal injury ... coagulopathy) • CBC w differential ... Goodpasture's cause ... crescents) • IF staining ... #differential #
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
but important causes ... antiphospholipid syndrome ... Histopathology with special stains ... #diagnosis #differential ... #workup #infectiousdiseases
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential ... Cholesterol emboli syndrome ... injury by: • Early ... Diagnosis #cardiology ... #infectiousdiseases
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Infections in HIV - Differential ... Diagnosis Framework ... Pneumonia: • 3 syndromes ... factor • May cause ... #diagnosis #infectiousdiseases
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... Diagnosis Framework ... SVT-AVNRT or AVRT • Standing ... #Palpitations #Cardiology ... #Differential #
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... Lady Windermere Syndrome ... : • Syndrome of ... NTM #Infections #differential ... #diagnosis #infectiousdiseases
Iliotibial Band Friction Syndrome - MSK Radiology
Imaging Findings:
 • The iliotibial band (ITB) is thickened with
Imaging Findings ... Case description ... Differential diagnosis ... ligament complex injury ... #Radiology #diagnosis