6 results
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
life-threatening Differential ... /Edrophonium test ... - Cogan sign ... - Peek sign 2. ... #diagnosis #management
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
anti-ACh antibodies ... such as cogan sign ... test were negative ... always ask your ... PhysicalExam #clinical #video
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
clinical symptoms/signs ... box indicates all ... presence of metabolic syndrome ... criteria should ... Liver #Enzymes #Differential
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... point • De Winter syndrome ... V2 • Wellens sign ... pain • Wellens sign ... EKG #diagnosis #differential
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Diagnostic Criteria ... • Bilateral signs ... negative, MOG-IgG test ... Myelitis #diagnosis #management ... #neurology #differential
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
infection of the hand ... may spread until ... seen in Reiter's syndrome ... Diagnosis #Clinical #Signs ... #PhysicalExam #Atlas