70 results
Moro Reflex on Newborn Physical Exam

The Moro reflex is obtained by holding the baby’s head and
The arms should ... midline with the hand ... and the index finger ... #Pediatrics #Clinical ... #Video #Neurology
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
Any flexion of the ... and finger jerks ... are not useful ... Positive #Abnormal #Clinical ... #Video #Signs #
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Flexion and adduction ... cervical injury ... #clinical #hand ... #video #physicalexam ... #msk #orthopedics
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
upper motor neuron injury ... The Hoffmann's reflex ... when there is flexion ... Positive #Abnormal #clinical ... #video #neurology
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
thumb on the same hand ... and finger jerks ... are not useful ... #PhysicalExam #clinical ... neurology #UMN #video
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
. 2) Ask the patient ... to relax the hand ... 4) Observe the flexion ... Positive #Abnormal #clinical ... #video #neurology
Hoffmann's sign was originally described as follows: the test is performed by supporting the patient's hand
the patient's hand ... the fingers are ... indicative of injury ... #Clinical #Video ... #Neurology #Reflex
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
to 90 degrees, flex ... to 30 degrees, and ... #PhysicalExam #clinical ... #video #sports ... #msk #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... , C8 (radial) Finger ... , T1 (median) Reflexes ... spared in this injury ... sensory #motor #arm
Grasp Primitive Reflex on Newborn Physical Exam 

Placement of the examiner’s finger in the palm of
foot will cause flexion ... One should avoid ... traction on the arm ... #PhysicalExam #clinical ... #video #peds #pediatrics