12 results
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... Neuromuscular Junction ... • Myasthenia Gravis ... #Weakness #Neurology ... #Causes
Causes of Peripheral Weakness - With and Without Sensory Changes - Differential Diagnosis Algorithm
With Sensory Changes:
Causes of Peripheral ... Neuromuscular Junction ... #Neurology #Differential ... #Diagnosis #Algorithm ... #Causes
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Critical and Emergent Causes ... Neuromuscular Weakness ... Neuromuscular junction ... #Differential #Neurology ... #Causes #Diagnosis
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Causes of Hypotonic ... Weakness - Nerves ... Neuromuscular Junction ... Transient Myasthenia Gravis ... #Causes #Peds #
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Weakness • Spinal ... Neuromuscular junction ... Syndrome, Myasthenia Gravis ... #diagnosis #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
neuromuscular junction ... blocks receptor function ... variable degree of weakness ... Limb- proximal weakness ... diagnosis #management #neurology
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Differential Diagnosis Algorithm ... SIGNS: • Muscle weakness ... transport, renal function ... Gastrointestinal function ... Pathophysiology #Nephrology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Lesions Of The Peripheral ... Neuromuscular Junction ... Postsynaptic: Myasthenia Gravis ... Differential #Diagnosis #neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... neuromuscular junction ... More likely to cause ... glucocorticoids - can cause ... #Myasthenia #Gravis
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... Assess functional ... Functional status ... algorithm to determine ... - Aortic - Peripheral