6 results
Hip Dislocation - Posterior dislocation (90%): Typically presents with hip flexed and adducted; 5-15% of posterior
Hip Dislocation ... presents with hip ... a femoral head fracture ... #Dislocation #Classification ... Posterior #Diagram #ALiEM
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Differential Diagnosis Algorithm ... long bone) • ... Trauma to Vessel (dislocation ... Marfan's Syndrome ... • Dislocated Bone
Who to block and who not to block? Guidelines for Emergency Regional Anesthesiafor Trauma Orthopedic Injuries
Block
OK • Shoulder dislocation ... digit injuries • Hip ... fracture and dislocation ... • Both bone forearm ... for compartment syndrome
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Bone Deformity / ... Differential Diagnosis Algorithm ... Patellofemoral Syndrome ... Tendon Rupture, Dislocation ... • Dwarfism #Bone
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Brucellosis - Viruses: HIV ... Seronegative Reactive Syndrome ... Intra-articulation fracture ... - Patellar dislocation ... - Aneurysmal bone
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
decreased muscle tone ... compression by fractured ... Viral: VZV, HSV, HIV ... MCTD, Sjogren syndrome ... differential #algorithm