15 results
Causes of Secondary / Provoked Seizures - Differential Diagnosis Algorithm
Febrile
Infection
 • Sepsis
 • Encephalitis
 • Meningitis
Metabolic
Causes of Secondary ... Hyperglycemia • Hypocalcemia ... Structural • Congenital ... Neurological • Migraine ... Provoked #Seizures #Neurology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Causes of Hypokalemia ... Defining the cause ... Liddle's syndrome, Congenital ... diagnosis #algorithm #causes ... #nephrology #potassium
Causes of Hypokalemia
Transcellular Shifts:
 - Alkalosis, Increased plasma insulin (treatment of diabetic ketoacidosis), ß-Adrenergic agonists, Hypokalemic
Causes of Hypokalemia ... plasma insulin (treatment ... periodic paralysis (congenital ... #Causes #differential ... #diagnosis #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Hypokalemia Evaluation ... wasting from other causes ... suggests extra-renal causes ... Liddle's syndrome, Congenital ... differential #potassium #nephrology
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
Causes of Seizures ... venous thrombosis, Congenital ... Hypomagnesemia, Hypocalcemia ... Diagnosis #Algorithm #Causes ... #neurology
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential ... Liddle's Syndrome, Congenital ... Gitelman's syndrome #Hypokalemia ... Diagnosis #Algorithm #nephrology ... #causes #low #potassium
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
insipidus: - Congenital ... insipidus: - Congenital ... uropathy, Metabolic causes ... (e.g., hypokalemia ... Treatment is aimed
Causes of Pediatric Seizures - Differential Diagnosis Algorithm
Infantile:
 • Benign Focal Epilepsy of Infancy
 • West
Causes of Pediatric ... Hyperglycemia • Hypocalcemia ... • Tumours • Congenital ... • Syncope • Migraine-variants ... Diagnosis #Algorithm #Causes
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Weakness, cramping, nausea ... only if no clear cause ... Stabilization Treatments ... Redistribution Treatments ... #potassium #nephrology
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
• Donepezil Congenital ... Hypomagnesemia • Hypokalemia ... • Hypocalcemia ... (rarely) Treatment ... 1b (lidocaine)- case