14 results
Jaw Clonus on Physical Exam

A 24-year-old man presented with progressive dysphagia, dysarthria, and weakness in his
Jaw Clonus on Physical ... examination showed jaw clonus ... consistent with a diagnosis ... #Jaw #Clonus #PhysicalExam ... Clinical #Video #ALS #Neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Algorithm True ... Cerebellopontine Angle ... Tumors • Glomus ... Dizziness #Vertigo #Neurology
Causes of Metabolic Acidosis - Gap and Non-Gap - Differential Diagnosis Algorithm
 • Elevated Anion Gap
Acidosis - Gap and ... - Differential Diagnosis ... Algorithm • Elevated ... Anion Gap > 12 (Gain ... AnionGap #NonGap #Nephrology
Unsteady Gait in CIDP

Another cause of frequent falls and unsteady gait. Ankle instability due to ankle
frequent falls and ... Ankle instability ... due to ankle muscle ... clinical #video #neurology ... #physicalexam
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
relaxation of the ankle ... evaluation confirmed a diagnosis ... Woltmans #Signs #PhysicalExam ... Hypothyroidism #Ankle ... Clinical #Video #Neurology
Causes of Metabolic Acidosis with Elevated Anion Gap - Differential Diagnosis Algorithm
Elevated Anion Gap > 12
- Differential Diagnosis ... Algorithm Elevated ... Anion Gap > 12 (Gain ... NH4 production and ... MetabolicAcidosis #AnionGap #Nephrology
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Extremity Dermatomes and ... L2, L3, L4 • Ankle ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #leg #physicalexam
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... Algorithm Red ... Systemic symptoms and ... arteritis • Acute angle ... #Algorithm #neurology
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
Observe when patient closes ... with eyes open and ... Rombergs #Test #neurology ... #diagnosis #proprioception ... #physicalexam
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... of injury • Gait ... spinalcord #disorders #diagnosis ... #neurology #differential ... #algorithm