8 results
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
- Differential ... Diagnosis Algorithm ... Forehead Sparing = Central ... Forehead involved = Peripheral ... #Causes #neurology
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Diagnosis Algorithm ... • Atelectasis Central ... Hypothyroidism Peripheral ... Neuromascular Weakness ... Abnormalities • Chest
Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
Maculopapular Rashes - THE ALGORITHMIC ... living in endemic areas ... rashes but without signs ... Maculopapular #Rash #Algorithm ... #Central #Peripheral
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Diagnosis Algorithm ... Rotary Movement Peripheral ... Bone Fracture Central ... neurologic symptoms/signs ... #Differential #
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Hypochloremia - Differential ... Diagnosis Algorithm ... - Gitelman SIGNS ... : • Muscle weakness ... Pathophysiology #Nephrology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... lesions of the central ... Lesions Of The Peripheral ... Lack of UMN/LMN signs ... #Differential #
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Muscle atrophy/weakness ... characterized by central ... glucose uptake in peripheral ... is suspected: chest ... Hypercortisolism #Diagnosis #signs
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
the following areas ... Examples: - Peripheral ... positive Romberg sign ... • Clues: Focal weakness ... Falls #Diagnosis #Differential