7 results
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
- Differential ... Diagnosis Framework ... • Nephrotic Syndrome ... Malignancy - Antiphospholipid ... diagnosis #vascular
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Crohn's disease Palpable ... syndrome • Vasculitis ... • Cholesterol emboli ... #differential # ... diagnosis #rheumatology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... - PNH - APLS ... • Bacterial endocarditis ... #Diagnosis #hematology ... #rheumatology #
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Disruptions in vascular ... Schonlein Purpura - Endocarditis ... - APLS - HIT ... - Cholesterol embolism ... deficiency Work
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
permanent alopecia Differential ... Arthritis: • Joint ... arthropathy • 90% joints ... • Libman-Sacks endocarditis ... #Rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
eruption • Joints ... , mucositis • Rash ... purpura, joint ... Thrombosis and arterial ... #Diagnosis #Rheumatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
eruption - Joints ... mucositis - Rash ... - Thrombosis ... scleritis • Palpable ... #diagnosis #rheumatology