2 results
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Legg-Calve-Perthes disease ... Limb ischemia • Aortic ... Neuropathy (DM, Vit B12 ... , B6, Cu deficiency ... lower #extremity #msk
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
• Common Causes ... , diarrhea related ... to IBD, celiac ... disease, other malabsorptive ... total body stores Evaluation