22 results
Wartenberg's Sign on Physical Exam

Wartenberg's sign consists of involuntary abduction of the little finger, caused by
Wartenberg's Sign ... of the little finger ... of ulnar nerve neuropathy ... #mask #ulnar #neuropathy ... #neurology
Wartenberg Sign in Ulnar Neuropathy

Abnormal abductor the fifth finger due to ulnar neuropathy ( weakness of
Wartenberg Sign ... abductor the fifth finger ... @bobvarkey #Wartenberg ... #hand #pinky #finger ... #physicalexam #neurology
Peripheral Neuropathy - Diagnostic Schema and Differential Diagnosis

Hereditary
Common Causes
Rapid Onset
Subacute/Chronic Onset
 - Multifocal
 - Focal
 -
Peripheral Neuropathy ... Diagnostic Schema and Differential ... @AnandJag1 #Peripheral ... #Neuropathy #Differential ... Algorithm #Causes #neurology
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
- Nociceptive/Neuropathic ... well-localized, dull, longer ... lancinating - Peripheral ... Pain #Mechanisms #Neurology ... #Differential #
Algorithm showing a stepwise approach to the assessment and investigation of a possible neuropathy. CIDP, chronic
of a possible neuropathy ... HNPP, hereditary neuropathy ... #Diagnosis #Neurology ... #Neuropathy #Peripheral ... Algorithm #Evaluation #Differential
Etiologies of Peripheral Neuropathy
 • Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 • Medication-induced: ART, Antibiotics,
Etiologies of Peripheral ... Neuropathy • Metabolic ... @uncimchiefs #Peripheral ... #Neuropathy #differential ... diagnosis #causes #neurology
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... Sensory Changes - Differential ... Neuron and Motor Neuropathy ... #Weakness #Neurology ... #Differential #
Causes of Peripheral Weakness - With and Without Sensory Changes - Differential Diagnosis Algorithm
With Sensory Changes:
Causes of Peripheral ... Sensory Changes - Differential ... Neuron and Motor Neuropathy ... Weakness #Sensory #Neurology ... #Differential #
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central ... Causes of Vertigo Peripheral ... Wallenberg syndrome ... Central #Causes #differential ... #diagnosis #neurology
Causes of Dizziness / Lightheadedness - Differential Diagnosis Algorithm
Lightheaded, unsteady, disoriented - Non-vertigo
Organic Disease
 • Presyncope/Vasodepressor
Lightheadedness - Differential ... • Anemia • Peripheral ... neuropathy • ... Lightheadedness #Neurology ... #Differential #