12 results
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Myasthenia gravis ... myasthenia gravis ... #Myasthenia #Gravis ... ophthalmology #neurology
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL Injury ... running and cutting ... ACLTear #clinical #video ... Sports #Ortho #anterior ... cruciate #ligament #msk
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... Gravis is an autoimmune ... Ocular- 50%: Ptosis ... immunologic assay - MuSK ... #management #neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... antibodies - MuSK-positive ... Symptomatic treatment Of ocular ... #Gravis #diagnosis ... #management #neurology
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
Produces miosis during ... ocular surgery ... and narrow-angle ... gravis • Used ... gravis • Used
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
Lachman Test for ACL Injury ... with the knee in ... other grasps the ... Ligament #clinical #video ... #physicalexam #msk
Thompson's Test for Achilles Tendon Injury

In a prone position, Achilles tendon stability can be assessed using
can be assessed using ... Flex the knee to ... squeeze the calf and ... #ankle #PhysicalExam ... #sports #msk #orthopedics
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... trauma • Chemical injury ... Episcleritis Ocular ... Questions to Ask ... Conjunctivitis #ocular
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Neurologic injuries ... Check hip and ankle ... #msk #clinical ... #video #nsfw
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Reversible, only during ... Traumatic brain injury ... : - Acute angle-closure ... glaucoma - Ocular ... ophthalmology #Neurology