7 results
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Associated with Joint ... parvovirus B19 infection ... • Scleroderma ... #joint #pain #skin ... #differential #diagnosis
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
calcinosis • Pulmonary ... disease), PAH (pulmonary ... Musculoskeletal: joint ... #SSc #rheumatology ... #diagnosis #signs
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Bacterial or viral infection ... Thickened skin ... • Scleroderma ... #differential #diagnosis ... #rheumatology
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Hematologic malignancy ... Diagnosis Of NTM ... Exclusion of other diagnosis ... #differential #diagnosis ... #infectiousdiseases
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... to exclude are infections ... vesicular eruption • Joints ... Palpable purpura, joint ... #Rheumatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... progressing GN • New pulmonary ... vesicular eruption - Joints ... to exclude are infections ... #rheumatology #
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
muscle aches, joint ... osteomyelitis or skin ... organism into the skin ... Mouth, throat, skin ... ) #Mycoses #InfectiousDiseases