103 results
Curtain Sign - Enhanced Ptosis in Myasthenia Gravis
Because of bilateral eyelid innervation, when the more affected
in Myasthenia Gravis ... bilateral eyelid innervation ... Ptosis #Myasthenia #Gravis ... #clinical #video
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
Ptosis: Loss of innervation ... Ptosis is severe in comparison ... Weakness: Loss of innervation ... parasympathetic innervation ... Cranial #neurology #diagnosis
Horner's Syndrome
 • Anhidrosis: Diminished sweating of ipsilateral face and neck
 • Miosis: Loss of sympathetic
of sympathetic innervation ... of sympathetic innervation ... Ptosis is mild in comparison ... Horners #Syndrome #diagnosis
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
in Myasthenia Gravis ... bilateral eyelid innervation ... Sign #Myasthenia #Gravis ... #PhysicalExam #clinical
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
in Myasthenia Gravis ... bilateral eyelid innervation ... Sign #Myasthenia #Gravis ... #PhysicalExam #clinical
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
in Myasthenia Gravis ... bilateral eyelid innervation ... Sign #Myasthenia #Gravis ... #PhysicalExam #clinical
Dermatomes and Peripheral Nerves - Segmental Innervation of the Skin and the Peripheral Nerve Supply (Anterior
Nerves - Segmental Innervation ... Peripheral #Nerves #Innervation ... #Skin #Diagnosis ... Text: Hutchison's Clinical
Important Causes of Diplopia 
TIER 1-CRITICAL
Basilar artery thrombosis, Botulism, Basilar meningitis, Aneurysmn
TIER 2-EMERGENT:
Vertebral dissection, Myasthenia gravis,
Diplopia TIER 1-CRITICAL ... dissection, Myasthenia gravis ... Thyroid myopathy (Graves ... #differential #diagnosis
Upper Versus Lower Motor Neuron Findings

Denervation near the target muscle fibers (lower motor neuron disease) results
Neuron Findings Denervation ... #MotorNeuron #Comparison ... Versus #Findings #Diagnosis
Signs of Graves disease: 
• Goiter 
• Periorbital edema 
• Non-pitting edema causing hyperpigmented plaques 
•
Signs of Graves ... Clubbing (rare) #Graves ... disease #Signs #Clinical ... #Photo #Diagnosis