55 results
Hydroxychloroquine Serum Measurement in SLE
 • Terminal elimination half-life = 40 days ([HCQI reflects long-term intake)
half-life = 40 days ([HCQI ... • Special cases ... (e.g. renal failure ... Hydroxychloroquine #HCQ ... #rheumatology #pharmacology
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
blockers which cause ... QRS #widening #ECG ... #EKG #Pharmacology ... Medications #Toxicology #Diagnosis ... Differential #Drugs #Classes
Hyperglycemia - Differential Diagnosis Algorithm
Diabetes Mellitus:
 • Impaired Glucose Tolerance
 • Type I Diabetes
 • Type
- Differential Diagnosis ... Algorithm Diabetes ... Hyperglycemia (e.g ... #Differential #Diagnosis ... endocrinology #causes
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Causes of Hypernatremia ... - Differential Diagnosis ... • Diabetes Insipidus ... #Differential #Diagnosis ... #Algorithm #Causes
Abnormal Lipid Profiles - Differential Diagnosis Algorithm

Increased Cholesterol and Triglycerides 
 - Genetic Causes
- Differential Diagnosis ... • Drugs • Diabetes ... • Diabetes ... Increased Estrogen (e.g ... #Differential #Diagnosis
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
- Differential Diagnosis ... Polydipsia • Central Diabetes ... • Nephrogenic Diabetes ... #Differential #Diagnosis ... #Algorithm #causes
Etiologies of Hypernatremia - Differential Diagnosis
GI losses / Insensible losses
Sodium Overload
Transcellular Movement of Water
Central Diabetes Insipidus
- Differential Diagnosis ... Water Central Diabetes ... disorders Nephrogenic Diabetes ... #Differential #Diagnosis ... #Table #Causes
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Causes of Fatigue ... - Differential Diagnosis ... Hyperthyroidism • Diabetes ... Myasthenia Gravis Pharmacologic ... • Drug Abuse (e.g
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... factor for HIV, HCV ... blood smear, HIV/HCV ... function test, ANA (e.g ... #Differential #Diagnosis
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
Classification of Diabetes ... uropathy, Metabolic causes ... (e.g., hypokalemia ... disease, Drugs (e.g ... Types #Nephrology #Diagnosis