12 results
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... Sensory Changes - Differential ... Weakness • Cardio-pulmonary ... Neuromuscular Junction ... #Differential #
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
blocks receptor function ... : “myasthenic crises ... life-threatening Differential ... immunosuppressants - Meds ... diagnosis #management #neurology
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
- Differential ... 100,000/mm3 • Respiratory ... decline in mental function ... #emergencies #oncology ... #differential #
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Neuromuscular junction ... Eaton Syndrome, Myasthenia ... #differential # ... diagnosis #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
- Vomiting, NG suction ... Hyperventilation (Anxiety, pain ... Classically” noted with pulmonary ... weakness (GBS, Myasthenia ... Diagnosis #Summary #Nephrology
Hyponatremia - Differential Diagnosis Algorithm
Hypovolemic - Give volume
Hypervolemic (Edematous) - Look for and treat underlying cause
treat underlying cause ... Pain. ... Pulmonary Diseases ... , CNS Disease, Meds ... Algorithm #diagnosis #nephrology
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Edema - Differential ... Causes include: ... left ventricular function ... PCWP < 18 mmHg Etiology ... : • Acute respiratory
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic inflammation causes ... weight • Chest pain ... wheezing, and inspiratory ... function tests: ... #differential #
Differential Diagnosis of Respiratory Acid-Base Disorders
Alkalosis
A. Central nervous system stimulation: Pain, Anxiety, psychosis, Fever, Cerebrovascular accident,
Differential Diagnosis ... system stimulation: Pain ... Cardiac failure, Pulmonary ... Kyphoscoliosis, Myasthenia ... #diagnosis #causes
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
exclude other causes ... Differential Diagnosis ... cardiomyopathy • Pulmonary ... studies show no ↓ LV function ... teratogenic GDMT meds