32 results
Causes of Nail Clubbing - Mnemonic 
Cyanotic Heart Disease, Cystic Fibrosis
Lung Cancer, Lung abscess 
Ulcerative Colitis
Causes of Nail Clubbing ... Bronchiectasis Benign ... Idiopathic Pulmonary Neurogenic ... Nails #Mnemonic #Differential ... #Causes #Diagnosis
Etiologies of Hypernatremia - Differential Diagnosis
GI losses / Insensible losses
Sodium Overload
Transcellular Movement of Water
Central Diabetes Insipidus
Hypernatremia - Differential ... Diagnosis GI losses ... - Various rare genetic ... #Diagnosis #Table ... #Causes
A schema of the pathophysiology of the inborn errors of metabolism, excluding complex storage diseases. Helps
complex storage diseases ... the lab values table ... MetabolicEmergency #Genetics ... Pathophysiology #Diagnosis ... #Algorithm #Differential
Etiologies of Hypoaldosteronism

Hyporeninemic Hypoaldosteronism (Low Renin, Low Aldosterone)
 - Diabetic Nephropathy 
 - NSAIDs
Non-Hyporeninemic Hypoaldosteronism (Normal
Critical illness - Genetic ... Hypoaldosteronism #Differential ... #Diagnosis #Renin ... Aldosterone #Comparison #Table ... #Causes
Summary table of common benign breast diseases and how to manage them. 
Fibroadenoma:
 • Most common
Summary table of ... bruising/erythema/sign ... #benign #differential ... #diagnosis #surgery ... #causes #table
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Vertigo - Differential ... Diagnosis Algorithm ... nystagmus • Benign ... • Meniere's Disease ... neurologic symptoms/signs
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... Diagnosis Framework ... both Hodgkin's disease ... Mediastinal #Mass #Differential ... #Diagnosis #causes
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
neuropsychological assessment ... (parkinsonian signs ... hyperorality, - 25% genetic ... MNCD #Dementia #Differential ... #Geriatrics #Workup
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
structural heart disease ... includes frequently benign ... syncope (ruling out differential ... orthostatic vital sign ... the underlying disease
Peripheral Vertigo
Time course and symptoms characteristics are very helpful in distinguishing between causes of peripheral vertigo.
Benign
distinguishing between causes ... Benign Paroxysmal ... prodrome Meniere's Disease ... #diagnosis #comparison ... #table