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

The Hoffmann's reflex test itself
Positive Hoffmann's sign ... individuals, and are ... slow, but these are ... #Positive #Abnormal ... #Clinical #Video
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... this specific case ... middle finger. 2) Ask ... #Abnormal #clinical ... #video #neurology
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
Radiculopathy: Signs ... of motion • Abnormal ... • Decr tendon reflexes ... Radiculopathy #MSK ... #symptoms #pathophysiology
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Normal and abnormal ... OK signs are seen ... in this video. ... #OK #Sign #Abnormal ... #sports #msk #orthopedics
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
lumbar spine Signs ... Areflexia (loss of normal ... leg reflexes) ... CaudaEquina #Syndrome #MSK ... #pathophysiology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
hordeolums that are ... - pupillary reflex ... abnormal, the presentation ... Periorbital #Cellulitis #pathophysiology ... ophthalmology #diagnosis #signs
Achilles Tendon Rupture - Pathogenesis and clinical findings
 • The Achilles tendon is 15cm long in
tendon ruptures are ... warriors") • Acute ... pre-determined etiology Signs ... #symptoms #pathophysiology ... #msk #orthopedics
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... bladder and rectal reflex ... Syndromes #diagnosis #pathophysiology ... #signs #symptoms ... #msk #orthopedics
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
thus symptoms are ... gait, strength, reflexes ... MeralgiaParesthetica #MSK ... #pathophysiology ... differential #diagnosis #signs
Features of a Sickle Cell Crisis 
Sickle-cell disease - an autosomal recessive blood disorder.
Characterized by red
that adopt an abnormal ... of factors and are ... The underlying pathophysiology ... 2) Aplasia - Acute ... Crisis #Features #Signs