15 results
Endocarditis Algorithm - Infective vs Noninfective Causes
Noninfective:
 • Malignancy
 • Autoimmune disease
 • Systemic infection
Native Valve
Endocarditis Algorithm ... - Infective vs ... Noninfective Causes ... #Noninfective #Causes ... #Differential #
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... Marantic (NTBE) Differential ... Criteria • ↑ ESR ... Treat underlying cause ... block, annular or aortic
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 • Bronchitis, Bronchiectasis, Malignancy
Hemoptysis - Differential ... regurgitation, Tricuspid endocarditis ... AVM, Thoracic aortic ... Coagulopathy: DIC, vWD ... Diagnosis #pulmonary #causes
Undifferentiated critical congenital heart disease: Patterns of Presentation 
Pink baby:
 • Presents at 1-6 mo
R shunt: PDA, VSD ... • Hyperoxia test ... interrupted arch, aortic ... #presentation #Differential
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Venous Thrombosis vs ... Arterial Thrombosis - Differential ... - Aortic mural ... coagulation and other causes ... pathophysiology #hematology #differential
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
- Differential ... : Accelerating vs ... Long-standing vs ... • Abdominal aortic ... #Differential #
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential ... Ovarian CA, involves aortic ... Criteria • ↑ ESR ... block, annular or aortic ... #Differential #
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
those coming off aorta ... very remarkable w/differential ... diagnosis = vasculitis vs ... infection vs malignancy ... the “Chewing gum test
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
it inflammatory vs ... Distribution - peripheral vs ... pattern (additive vs ... migratory vs intermittent ... weeks) Can Be Caused
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Polycythemia - Differential ... an underlying cause ... delivery/sensing) vs ... tumor vs exogenous ... Best to have an