94 results
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Dyspnea - Differential ... Myocardial • Systolic Dysfunction ... • Diastolic Dysfunction ... Artery Disease • Stable
Headache Differential - Primary vs Secondary
A vast number of diseases can cause a headache. We divide
Headache Differential ... of diseases can cause ... headaches are caused ... #Diagnosis #Differential ... #Secondary #Table
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
- Differential ... Psychological • Performance ... Amphetamines) Chronic ... #Male #Differential ... endocrinology #causes
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
Causes of Mitral ... (organic) chronic ... deterioration, Occluder dysfunction ... Secondary (functional) chronic ... Regurgitation #differential
Causes of Encephalopathy - Differential Diagnosis Algorithm
Hyperacute:
 - Primary Neurologic: Vascular (IS, ICH), Seizure, Migraine, Trauma
Causes of Encephalopathy ... - Differential ... - Systemic: Chronic ... Autoimmune, OSA Chronic ... Encephalopathy #Differential
Causes of Cough and Hemoptysis
Acute Inflammation 
 - Laryngitis 
 - Tracheobronchitis 
 - Mycoplasma and
Causes of Cough ... Postnasal Drip - Chronic ... #Chronic #Cough ... #Hemoptysis #Differential ... #Causes #Table
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
inhibitors - Primary ... GI losses - Chronic ... renal tubular dysfunction ... Low #Magnesium #Table ... Classification #Causes
Etiologies of Hypoaldosteronism

Hyporeninemic Hypoaldosteronism (Low Renin, Low Aldosterone)
 - Diabetic Nephropathy 
 - NSAIDs
Non-Hyporeninemic Hypoaldosteronism (Normal
Inhibitors - Chronic ... heparin - Primary ... Hypoaldosteronism #Differential ... Aldosterone #Comparison #Table ... #Causes
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
Polyuria - Differential ... 100 mOsm/kg) • Primary ... Partial Dl • Chronic ... #Polyuria #Differential ... Diagnosis #Algorithm #causes
Hyperparathyroidism classification
Different causes and features of hyperparathyroidism - raised parathormone (PTH).

#Diagnosis #Hyperparathyroidism #Differential #Primary #Secondary #Tertiary
classification Different causes ... Hyperparathyroidism #Differential ... #Primary #Secondary ... Tertiary #Comparison #Table