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

The Hoffmann's reflex test itself
Positive Hoffmann's sign ... are not useful signs ... to cerebellar signs ... Positive #Abnormal #Clinical ... #Video #Signs #
Lazarus Sign / Reflex in Brain Death - Head Flexion

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

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... raise their arms and ... arc- a pathway ... BrainDead #Neurology #video ... #clinical #PhysicalExam
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
Hoffmann's Reflex ... are not useful signs ... #Sign #PhysicalExam ... #clinical #neurology ... #UMN #video #Pyramidal
Central Retinal Vein Occlusion (CRVO): Pathogenesis and clinical findings

#CentralRetinalVein #Occlusion #CRVO #pathophysiology #ophthalmology #diagnosis #signs #symptoms
: Pathogenesis and ... clinical findings ... Occlusion #CRVO #pathophysiology ... #ophthalmology ... #diagnosis #signs
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffmann's Sign ... The Hoffmann's reflex ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
the ankle jerk reflex ... a deep-tendon reflex ... Hypothyroidism #Ankle #Reflexes ... #Delayed #Clinical ... #Video #Neurology
Brissaud's Sign
Brissaud's Sign, a substitute for Babinski's sign, was published only 22 days after Babinski's famous
Brissaud's Sign ... quadriceps muscle and ... of the flexion reflex ... #Reflex #Neurology ... #clinical #video
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
: Pathogenesis and ... clinical findings ... partial retinal red reflex ... Retinoblastoma #pathophysiology ... #ophthalmology
Abdominojugular (Hepatojugular) Reflux

Described by Pasteur in 1885 as a physical sign of TR. Still useful for
Hepatojugular) Reflux ... as a physical sign ... reasonable sensitivity and ... #PhysicalExam #Clinical ... #Video #JVP #VolumeStatus