79 results
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
indicating cervical injury ... #reflex #clinical ... #hand #video #physicalexam ... #msk #orthopedics ... #neurology #sports
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 ... thumb on the same hand ... #Abnormal #clinical ... #video #neurology
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Peripheral Nerve Injury ... to make the OK sign ... #clinical #video ... #msk #sports #neurology ... #orthopedics #Hand
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
and finger jerks ... are not useful signs ... #Sign #PhysicalExam ... #clinical #neurology ... #UMN #video #Pyramidal
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... to relax the hand ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Positive sulcus sign ... between the acromion and ... #clinical #video ... #msk #orthopedics
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... Interosseous #Nerve #Injury ... #Finger #Hand # ... PhysicalExam #clinical ... #msk #orthopedics
Tromner Sign on Physical Exam

Tromner sign indicates pyramidal release.  The Tromner sign is flexion of
index finger in ... of the middle finger ... the examiner’s finger ... #Reflex #clinical ... #Video #Neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clinical findings ... rectal reflex. ... pathophysiology #signs ... #symptoms #msk ... #orthopedics #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... , T1 (median) Reflexes ... - C7, C8 • Biceps ... spared in this injury ... Myotomes #diagnosis #neurology