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

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... ( Lazarus sign) ... or Lazarus sign ... reflex #BrainDeath ... #BrainDead #Neurology
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... ( Lazarus sign) ... or Lazarus sign ... reflex #BrainDeath ... #BrainDead #Neurology
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Causes of Hypernatremia ... - Differential ... insipidus • Nephrogenic ... #Differential # ... Diagnosis #Causes #nephrology
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 ... , is a neurologic ... relaxation can also ... Clinical #Video #Neurology
Hypernatremia - Differential Diagnosis and Treatment
Hypernatremia is almost always due to unreplaced water loss (free water
Differential Diagnosis ... The differential ... , Dehydration: neurologic ... Diabetes Insipidus: neurogenic ... can also be complex
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
normal plantar reflex ... positive test, also ... sign, involves ... #Babinski #Sign ... PhysicalExam #Diagnosis #Neurology
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
The Lazarus sign ... with the Lazarus sign ... clinical #video #neurology ... #criticalcare #braindeath ... #braindead
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
Hypernatremia - ... Differential Diagnosis ... insipidus (central or nephrogenic ... #Differential # ... Workup #Algorithm #nephrology
Woltman’s sign on Physical Exam - Hi-Res .mp4 version here: https://www.grepmed.com/images/13248

53-year-old man presented with fatigue and
Woltman’s sign on ... the ankle jerk reflex ... a deep-tendon reflex ... , is a neurologic ... relaxation can also
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... nerve acts both as ... #Hoffmanns #Sign ... #Reflex #Positive ... clinical #video #neurology