423 results
Myasthenia Gravis
Signs, Symptoms and Testing - Likelihood Ratios
Does this patient have myasthenia gravis?
JAMA. 2005 Apr 20;293(15):1906-14.
Myasthenia Gravis ... have myasthenia gravis ... speaking - Sleep Test ... - Ice Test - ... Diagnosis #Myasthenia #Gravis
Ice-pack Test for Myasthenia Gravis - Likelihood Ratio (LR) +24 / -0.16
Ice pack's can be used
Ice-pack Test for ... Myasthenia Gravis ... BostonChiefs #Icepack #Test ... #Myasthenia #Gravis
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia Gravis ... Myasthenia gravis ... and the ice pack test ... include a Tensilon test ... PhysicalExam #clinical #video
Primary Adrenal Insufficiency:
 • ACTH stimulation test - Synthetic ACTH does not stimulate cortisol secretion because
ACTH stimulation test ... endogenous ACTH • Serum ... - Serum tests that ... atrophied from a long-term ... stimulation by ACTH • Serum
Curtain Sign - Enhanced Ptosis in Myasthenia Gravis
Because of bilateral eyelid innervation, when the more affected
in Myasthenia Gravis ... Ptosis #Myasthenia #Gravis ... #clinical #video
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
measured on frozen serum ... (LFTs) and a serum ... creatinine level • Serum ... consider: TSH level, serum ... saturation of serum
The following graph was prepared based on the latest information on Testing for the Diagnosis of
bother doing any tests ... There are NO tests ... that the RNA PCR test ... If the RNA PCR test ... level upon full sero-conversion
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
the screening test ... you remember the term ... you remember the term ... , a specific test ... which explains the term
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
reaction, Myasthenia Gravis ... , Graves' Disease ... glomerulonephritis, Serum
Positive Anterior drawer test video

Test for ACL integrity. Knee at 90 degree pulling tibia forward. (+)
Anterior drawer test ... video Test for ... tibia forward. (+) test ... Anterior #Drawer #Test ... Positive #Clinical #Video