73 results
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Diagnosis - ... test - Cogan sign ... - Peek sign ... Imaging - CT Chest ... #management #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Her clinical exam ... such as cogan sign ... patients need chest ... #PhysicalExam #clinical ... ophthalmology #neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
50 years in men Diagnosis ... : • Based on clinical ... should undergo chest ... - Improves clinical ... #management #neurology
Jaw Clonus on Physical Exam

A 24-year-old man presented with progressive dysphagia, dysarthria, and weakness in his
showed jaw clonus and ... consistent with a diagnosis ... #PhysicalExam #Clinical ... #Video #ALS #Neurology ... #NEJM
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
blue marks on her chest ... (photo). ... the underlying diagnosis ... PhysicalExam #Video #Clinical ... Pericarditis #Cardiology
Chilaiditi Sign on Chest X-Ray
Anterior interposition of the colon between the hemidiaphragm and the liver.
Chilaiditi sign
Chilaiditi Sign ... on Chest X-Ray Anterior ... hemidiaphragm and ... thus important to diagnose ... #clinical #radiology
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
Woltman’s sign on ... evaluation confirmed a diagnosis ... deep-tendon reflex, is a neurologic ... Reflexes #Delayed #Clinical ... #Video #Neurology
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
the diagnosis in ... the proper clinical ... feeding vessel sign ... #Clinical #Radiology ... #CXR #CTChest #
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... the brain death diagnosis ... raise their arms and ... BrainDeath #BrainDead #Neurology ... #video #clinical
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
- Differential Diagnosis ... think about three clinical ... Myasthenia gravis ... Neurogenic Ptosis - Neurologic ... Syndrome #Ptosis #neurology