11 results
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... Interpretation Algorithm ... Chest Wall or Neuromuscular ... Emphysematous COPD ... #Pulmonary #FunctionTests
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Critical and Emergent Causes ... Weakness CRITICAL ... junction - Muscle ... #Weakness #Differential ... #Neurology #Causes
Causes of Peripheral Weakness - With and Without Sensory Changes - Differential Diagnosis Algorithm
With Sensory Changes:
Causes of Peripheral ... Diagnosis Algorithm ... Hyperreflexia • Neuromuscular ... Junction - Fatigability ... #Causes
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Cord: Demyelinating ... junction: Botulism ... #Weakness #Causes ... #differential #
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... - Differential Diagnosis ... Disease (Asthma, COPD ... Hypoventilation Syndrome • Neuromascular ... Weakness • Pleural
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... Diagnosis Algorithm ... Muscular Atrophy Neuromuscular ... Junction - Fatigability ... #Causes
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Dyspnea - Differential ... Diagnosis Algorithm ... Abnormalities • Neuromuscular ... Weakness • Kyphoscoliosis
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Causes of Hypotonic ... Floppy Newborn) - Differential ... Diagnosis Algorithm ... Degeneration - Neuromuscular ... Junction
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
Neuromuscular junction ... form part of the differential ... muscle atrophy, weakness ... Neuromuscular Junctions ... peripheral nerve, neuromuscular
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Differentials? ... - Vomiting, NG suction ... narcotics, CVA) - Neuromuscular ... weakness (GBS, ... lung disease (COPD