Ace the Test
Costochondritis - 🧠 ANSWER ✔✔- Inflammation of costochondral or
costosternal joints
- History of *repeated minor trauma* or unaccustomed activity
- Insidious *atypical chest wall pain*
- Exacerbated by trunk movement, deep inspiration, and/or exertion
- Vitamin D deficiency
- Reassure it's benign nature and treat w/ *NSAIDs*
Rheumatoid arthritis - 🧠 ANSWER ✔✔- Autoimmune inflammatory disease
- Symmetrical peripheral polyarthritis
, - Usually manifests in *hands* and *spares DIP joint*
- Pain & stiffness worse when waking up (>30mins)
- Boutonneire (PIP flexion, DIP hyperextension)
- Swan-neck (PIP extension, DIP flexion)
- (+)Anti-CCP, ↑RF, ↑ESR/CRP
- Treat w/ DMARDs (methotrexate) to avoid progression
- Treat flares w/ NSAIDs or steroids
Osteoarthritis - 🧠 ANSWER ✔✔- Degenerative joint disease
- Usually manifests in *knee*
- Pain & stiffness worse when waking up (<30mins)
- Bouchard nodes (PIP enlargement)
- Heberden nodes (DIP enlargement)
- X-ray reveals osteophyte formation, joint space narrowing, and bone cysts
- *Topical analgesics*, acetaminophen, NSAIDs
- Corticosteroid injections and eventually joint replacement
Gout - 🧠 ANSWER ✔✔- Urate crystals inappropriately deposited into joint