86 results
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Innervation of Muscles Shoulder ... Axillary Nerve Shoulder ... T1 Ulnar Nerve Hip ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Rheumatoid Arthritis Summary
MCP and PIP Involvement, Spares DIP, Carpal Tunnel, Sicca Syndrome, Epi/Scleritis, Heart Disease, Rheumatoid
Summary MCP and PIP ... Involvement, Spares ... Scleritis, Heart Disease ... Nodules, Pulmonary Disease ... RA #diagnosis #rheumatology
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
in Sickle Cell Disease ... predispose to other orthopedic ... common sites: hip ... , shoulder ... diagnosis #causes #hematology
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Adult-Onset Still's Disease ... Coxsackie, CMV, EBV, HIV ... autoinflammatory diseases ... diagnosis #management #treatment ... #rheumatology
Greater Trochanteric Bursa Injection 

Usually roll patient on side, find the most tender spot, approximately an
the most tender spot ... leg well below hip ... video #procedure #rheumatology ... #sports #msk #orthopedics ... #hip
Systemic Lupus Erythematosus - Summary
Antinuclear (ANA) - 95% - Initial screening test
Anti-dsDNA - 50%
 • Associated
with more severe disease ... Used to monitor disease ... Treatment: • ... Hydroxychloroquine *Short ... Summary #diagnosis #rheumatology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
an autoimmune disease ... treatment Of ocular ... myasthenia usually • Starts ... diagnosis #management #neurology ... #treatment
Hemophilia - Diagnosis and Management
Diagnosis:
 • Consistent bleeding history (unless screening for disease in family members
screening for disease ... with established disease ... possible, patients should ... athletic regimens should ... #hematology
Drugs Used for the Treatment of COVID-19 Infection

** Editor Note (from ophthalmology MD input) - Hydroxychloroquine/chloroquine
Drugs Used for the Treatment ... Hydroxychloroquine/chloroquine should ... macular pathology" should ... Even with macular disease ... in setting of short
THE LIMPING OR NON-WEIGHT BEARING CHILD PATHWAY

RED FLAGS - In all cases there are specific
markers which
suspicion of severe disease ... and these should ... splenomegaly, abnormal neurology ... - Sickle cell disease ... Rheumatology