46 results
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... of this complex spinal ... raise their arms and ... #BrainDead #Neurology ... #video #clinical
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... of this complex spinal ... raise their arms and ... #BrainDead #Neurology ... #video #clinical
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
the spinal root ... the hand. 3) Now ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
L1-L5 Symptoms ... so-called ‘red flag’ symptoms ... • S - Saddle anesthesia ... wink test - reflex ... diagnosis #causes #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clinical findings ... clumsiness in hands ... rectal reflex. ... saddle anesthesia ... #symptoms #msk
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... Lower motor neuron symptoms ... Upper motor neuron symptoms ... in deep tendon reflexes ... loss - Saddle anesthesia
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Clinical Findings ... mass compression, spinal ... gait, strength, reflexes ... superior iliac spine ... differential #diagnosis #signs
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... hyperthermia crisis (late sign ... Phaeochromocytoma Neurologic ... Checklist #Diagnosis #Management ... #Workup
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
• CNS symptoms ... of head/spine ... Refer to your ‘Fever ... • Signs of VTE ... node biopsy • Clinical
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
etc) in lumbar spine ... Signs / Symptoms ... of normal leg reflexes ... Incontinence • Saddle Anesthesia ... #signs