14 results
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... lesion: Clinical ... myelopathy - Vit B12 ... Sarcoidosis, Behcet disease ... disorders #diagnosis #neurology
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
cord - Spinal Cord ... result in permanent neurologic ... HIV) - Vitamin B12 ... , Copper deficiency ... #lesions #differential
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Neuromuscular Weakness • Spinal ... Cord: Demyelinating ... : Acid maltase deficiency ... Weakness #Causes #differential ... #diagnosis #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... Bilateral signs and/or symptoms ... • Nutritional Deficiency ... diagnosis #management #neurology ... #differential
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
) Deficiency Etiology ... intrinsic factor, IF) Clinical ... to IBD, celiac disease ... to manifest its symptoms ... , alcohol use, symptoms
Fatigue and IBD Algorithm
 • 40-50% patients have fatigue despite clinical remission
 • Risk factors: BMI,
fatigue despite clinical ... Receptor (sTfR) to differentiate ... restricted diet/deficiency ... symptoms even if ... fatigue despite disease
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Differentials? ... Renal failure (uremia ... restrictive lung disease ... (COPD, OSA, Asthma ... #ABG #bloodgas
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
skin injury) • Neurologic ... white matter, spinal ... cord, and basal ... oral ulcers in 12 ... ) Differential Diagnosis
Low Alkaline Phosphatase - Hypophosphatasia 

Is Low Alkaline Phosphatase Of Clinical Importance?

ALP enzyme- Discovered in 1923
Low
Phosphatase Of Clinical ... Malnutrition • Wilson's disease ... • Pernicious anemia ... /B12 deficiency ... mineralization Symptoms
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
Presentation: - Disease ... cord regions of ... fasciculations Common Symptoms ... conditions listed in differential ... Lateral #Sclerosis #neurology