15 results
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
the morning or after ... e.g., meniscal tears ... slipped capital femoral ... approach #workup #differential ... #diagnosis #arthritis
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Diagnosis Framework ... Slipped capital femoral ... • Aortic/Iliac artery ... differential #diagnosis
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Ear Pain (Otalgia ... Diagnosis Framework ... Temporomandibular joint ... placement, carotid artery ... #diagnosis
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
symptoms - cervical artery ... dissection: unilateral pain ... dental infection: ear ... postpartum #Diagnosis ... Dangerous #Deadly #Differential
Webber Ankle Injury Classification

A: In a Supination-Adduction injury the fibula breaks first, with a fracture below
are broken the joint ... deltoid ligament is tear ... is not seen on plain ... and easy way to differentiate ... #Diagnosis #Orthopedics
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Diagnosis Framework ... vesicular eruption - Joints ... artery - Age ... well as inner ear ... #classification
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
artery • Age > ... disturbance • Temp. artery ... vesicular eruption • Joints ... tract: Abdominal pain ... Palpable purpura, joint
Thrombosis of Inferior Vena Cava Diagnosed Using Point-of-Care Ultrasound After Pediatric Near-Syncope.

Healthy 16 yo female with
Inferior Vena Cava Diagnosed ... Using Point-of-Care ... Ultrasound After ... Pediatric Near-Syncope ... IVC #Thrombus #POCUS
Iliotibial Band Friction Syndrome - MSK Radiology
Imaging Findings:
 • The iliotibial band (ITB) is thickened with
thickened with no tear ... between the lateral femoral ... anterolateral knee pain ... Differential diagnosis ... similar location of pain
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
adolescent knee pain ... Some studies point ... physical function after ... year than their ... (save $$) Differential