8 results
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
is flexion and adduction ... individuals, and are ... #Sign #PhysicalExam ... #clinical #neurology ... #UMN #video #Pyramidal
Wartenberg Thumb Reflex

Forceful flexion of the fingers at the distal IP joints produces (Adduction, flexion, and
Wartenberg Thumb Reflex ... the distal IP joints ... #video #hand #neurology ... #physicalexam # ... pyramidal
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Vestibulo-ocular ... Decorticate posturing: Arms ... flexed at the elbow ... caseyalbin #PhysicalExam ... #neurology #comatose
Scarf Test (Cross-Body / Cross-Arm Adduction Test) for Acromioclavicular Joint Integrity

The cross arm flexion test evaluates
/ Cross-Arm Adduction ... Joint Integrity ... The cross arm ... Flex the shoulder ... ACJoint #shoulder #PhysicalExam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... , T1 (median) Reflexes ... Myotomes #diagnosis #neurology ... sensory #motor #arm ... #physicalexam
Cross Arm Test of the Acromioclavicular Joint (Scarf Test or Cross Body Adduction Test)

The cross arm
Cross Arm Test of ... Cross Body Adduction ... arm flexion test ... Flex the shoulder ... ACJoint #shoulder #PhysicalExam
Jerk Test for Glenohumeral Joint Posteroinferior Instability

The arm is held at 90 degrees abduction and internal
Joint Posteroinferior ... Instability The arm ... at 90 degrees abduction ... axial load to the elbow ... clinical #video #physicalexam
Hoffmann's sign was originally described as follows: the test is performed by supporting the patient's hand
as follows: the test ... and the fingers are ... force, even to the point ... Hoffmanns #Sign #PhysicalExam ... #Neurology #Reflex