7 results
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... chewing, loss of smile ... Diagnosis - ... immunologic assay - MuSK ... #Gravis #diagnosis
Drugs associated with worsening of Myasthenia Gravis (MG):
•	D-penicillamine 
•	Botulinum toxin.
•	Telithromycin
•	Fluoroquinolones 
•	Quinine
•	Magnesium
•	Macrolide antibiotics 
•	Corticosteroids (may cause transient
Gravis (MG): • ... Patients with MuSK-MG ... because of bulbar weakness ... muscle-specificreceptortyrosinekinase #AChR #MuSK ... #VC #NIF #PEF #
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... 50 years in men Diagnosis ... anti—muscle-specific kinase (MuSK ... antibodies - MuSK-positive ... #Gravis #diagnosis
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... scalloping • Healed NOF ... flame/blade of grass ... #Bone #Tumors #Diagnosis ... Radiology #XRay #msk
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... scalloping • Healed NOF ... flame/blade of grass ... #Differential #Diagnosis ... Radiology #XRay #MSK
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
Shift test for Knee ... while the examiner grasps ... test is positive if ... Injury #clinical #video ... #Orthopedics #msk
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
supine and with the knee ... and the other grasps ... test is positive if ... Ligament #clinical #video ... #physicalexam #msk