12 results
Causes of Proximal Muscle Weakness That May Mimic Inflammatory Myopathy
 • Central or peripheral neurologic disease
• Central or peripheral ... • Myasthenia ... gravis • Muscular ... - Alcohol • Metabolic ... #causes #neurology
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... Sensory Changes - Differential ... Gravis • Lambert-Eaton ... #Weakness #Neurology ... #Differential #
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... Gravis is an autoimmune ... life-threatening Differential ... immunologic assay - MuSK ... #management #neurology
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Eaton Syndrome, Myasthenia ... Gravis, Organophosphate ... Malnutrition, Metabolic ... Weakness #Causes #differential ... #diagnosis #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Myasthenia gravis ... suspected and anti-ACh ... tumor, and always ask ... ophthalmology #neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... • All patients ... be performed in all ... #Gravis #diagnosis ... #management #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Differentials? ... (AG) = {Na - (Cl ... weakness (GBS, Myasthenia ... gravis) - Obstructive ... Diagnosis #Summary #Nephrology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Lesions Of The Peripheral ... Postsynaptic: Myasthenia ... Gravis - Lack ... #Diagnosis #neurology
Continuous Renal Replacement Therapy (CRRT) - Overview
Types of CRRT
 • CVVHD - Continuous Veno-Venous hemodialysis -
correction of metabolic ... Ca drip running peripherally ... 4K, 2K, or 0K (all ... #Indications #Nephrology ... #Management
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
Then, ask 3 questions ... approach to the differential ... administered (through a peripheral ... Diagnosis #Treatment #management ... #nephrology #sodium