47 results
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
Positive Hoffmann's ... test itself involves ... individuals, and are ... slow, but these are ... #Clinical #Video
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
" because the position ... of the infant's arms ... face is turned to one ... #PhysicalExam #clinical ... #video #Neurology
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Drop Arm Test - ... to 90 degrees, flex ... The test is positive ... #PhysicalExam #clinical ... #video #sports
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
previous gaze position ... previous gaze position ... Motor/Sensory: • Tone ... Decorticate posturing: Arms ... Decerebrate posturing: Arms
Phalen's Test for Carpal Tunnel Syndrome

Phalen's test evaluates for carpal tunnel syndrome. 
Fully flex wrists and
Fully flex wrists ... tingling is a positive ... Tunnel #Syndrome #Wrist ... #PhysicalExam #clinical ... #video #sports
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
A positive response ... A positive Hoffmann ... individuals, and are ... #PhysicalExam #clinical ... neurology #UMN #video
Phalen's Test for Carpal Tunnel Syndrome

Phalen's test evaluates for carpal tunnel syndrome. 
Fully flex wrists and
Fully flex wrists ... tingling is a positive ... Tunnel #Syndrome #Wrist ... #PhysicalExam #clinical ... #video #sports
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
are routinely tested ... that are brisker ... are brisker on ... For patients who are ... are tested in special
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
One of the first ... present in the video ... are trigeminal ... #PhysicalExam #clinical ... #video #neurology
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
individual studies Clinical ... are TN. ... tests are TP. ... tests that are ... related two values are