18 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Otitis Media • Temporal ... neurologic symptoms/signs ... Glomus Tumors - Vascular ... Diagnosis #Algorithm #Causes
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Is visual loss caused ... the optic nerve caused ... ESR and/or CRP Temporal ... Doppler US : halo sign ... GiantCellArteritis #GCA #Rheumatology
Systemic Lupus Erythematosus (SLE): Musculoskeletal Manifestations

 • Immune Complex Deposition
    - Arthralgia, Arthritis
trabecular thinning -> Avascular ... Esp. humeral and femoral ... Myopathy (Also caused ... pathophysiology #signs
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
systemic sx + signs ... GCA versus Temporal ... identifies 85 to 95% of cases ... them, but urgent rheumatology ... #Signs #Symptoms
Yin-Yang Sign of Pseudoaneurysm on POCUS

Pulsatile groin mass. POCUS shows femoral artery with "yin-yang" sign of
Yin-Yang Sign of ... Pseudoaneurysm on POCUS ... POCUS shows femoral ... #clinical #vascular ... #yinyang #sign
Growth Hormone Excess - Pathogenesis and clinical findings
 • Acromegaly and gigantism share the same pathophysiology
• Other rare causes ... visual acuity • Bitemporal ... arrhythmia • Valvular ... Overproduction #diagnosis #signs
Pseudoaneurysm on POCUS

Pulsatile groin mass. POCUS shows femoral artery with "yin-yang" sign of a pseudoaneurysm

by Dr.
Pseudoaneurysm on POCUS ... POCUS shows femoral ... with "yin-yang" sign ... Pseudoaneurysm #POCUS ... #clinical #vascular
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Slipped capital femoral ... • Compensatory muscular ... pathophysiology #causes ... #symptoms #signs
Femoral Artery Pseudoaneurysm on POCUS after catheterization
Patient presents with groin swelling after a procedure. What is
on POCUS after ... the finding and sign ... pseudoaneurysm (Ying Yang sign ... Pseudoaneurysm #POCUS ... clinical #ultrasound #vascular
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... immunization Temporal ... other collagen vascular ... Hypertension—severe - Previous vascular ... headache #redflags #signs