50 results
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Shift Work) Sleep ... Disorders • Obstructive ... Limb Movement Disorder ... Medical/Psychiatric Disorders ... Disorders (Eg.
Causes of Sudden Unexpected Death in Infancy (SUDI) - Differential Diagnosis Algorithm
Congenital Anomaly / Disorder:
 •
Congenital Anomaly / Disorder ... Arrhythmia • Neurologic ... • Metabolic Disorders ... Sudden Infant Death Syndrome ... #Peds #Pediatrics
Causes of Developmental Delay - Differential Diagnosis Algorithm
Isolated Domain Delay - Reduced Respiratory Drive:
 • Cognitive
Causes of Developmental ... Delay - Differential ... Primary Muscle Disorder ... • Genetic Disorder ... #Peds #Pediatrics
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
and Platelet Disorders ... - Differential ... (CVID, WAS), (neurologic ... primary hematologic disorder ... Thrombocytopenia #Platelet #Disorders
Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
- Differential ... Idiopathic • Sleep Disorders ... Bladder, Seizure Disorder ... Non-neurogenic (Hinman Syndrome ... #Peds #Pediatrics
Causes of Hyperkinetic Movement Disorders - Differential Diagnosis Algorithm
Tics:
 • Tourette's Syndrome
 • Attention Deficit Hyperactivity
Movement Disorders ... • Tourette's Syndrome ... Hyperactivity Disorder ... Obsessive Compulsive Disorder ... MovementDisorders #Neurology
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Workup of Hypercalcemia ... - Differential ... Drugs, Endocrine disorders ... disease, Viral Syndromes ... #nephrology #PTH
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Extraocular Movement Disorders ... One-and-a-half Syndrome ... Extraocular #Movement #Disorders ... ophthalmology #neurology ... #differential #
Dysphagia - Differential Diagnosis Framework

Symptom | Diagnosis
• Solid-food dysphagia present for months to years | Mechanical
Esophageal motility disorder ... disorders, most ... or a motility disorder ... or a motility disorder ... esophageal motility disorder
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
in Wonderland Syndrome ... (Many causes!) ... • Psychiatric disorders ... #diagnosis #neurology ... #differential