666 results
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Joint Disorders ... Lumbar Spine and SI Joints ... Molecular Mimicry” • Psoriatic ... skin disorder psoriasis ... @AmyChung #Joint
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Inflammatory Joint ... Oligoarticular (1-4 joints ... ) • Gout • Psoriatic ... POLYARTICULAR (>4 joints ... • Asymmetric (Psoriatic
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
Approach to Joint ... 3) Number of Joints ... Number of Joints ... ): • Septic joint ... Chronic = RA, SLE, psoriatic
Gout: Pathogenesis and Clinical Findings
 - Conditions of rapid cell turnover: hemolysis, psoriasis, lymphoproliferative disorders
 -
turnover: hemolysis, psoriasis ... easily leaks into joints ... in a peripheral joint ... Neutrophils enter joint ... degradative enzymes into joint
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Associated with Joint ... Plaques • Psoriasis ... arthritis • Psoriatic ... #dermatology #joint
Arthritis of the Hand - Arthritis Patterns

Osteoarthritis:
• Osteoarthritis of the hand usually involves the DIP and
the DIP and PIP joints ... the PIP and MCP joints ... but not the DIP joints ... neck deformity Psoriatic ... Sarcoidosis • Psoriatic
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
disorder of bone, joint ... inflammation of the joints ... pustulosis, pustular psoriasis ... , psoriasis vulgaris ... bone • Bone and joint
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
Psoriatic Arthritis ... soft tissue and joints ... In skin: • Psoriatic ... Arthritis of DIP joints ... osteolysis (IP joints
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Associated with Joint ... Onycholysis - Psoriatic ... • Pitting - Psoriatic ... Heberden's nodes (DIP joints ... of digits • Psoriatic
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Approach to Joint ... • How many joints ... arthritis • SLE • Psoriatic ... Asymmetrical: • Psoriatic ... #Arthritis #Joint