37 results
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
Differential Diagnosis Algorithm ... Positive family ... taken at home, work ... • Renovascular disease ... Differential #Diagnosis #Algorithm
Diagnostic algorithm for a child or adolescent with suspected pulmonary hypertension. CHD, congenital heart disease; CPET,
Diagnostic algorithm ... congenital heart disease ... veno-occlusive disease ... , chronic lung disease ... #Workup #Algorithm
Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Hypertension - BP > 140/90 (>130/80 for DM)
Hypertensive urgency
Differential Diagnosis Algorithm ... Hypertension - ... Renal Parenchymal Diseases ... HTN #Secondary #Nephrology ... Differential #Diagnosis #Algorithm
Hyperthyroidism (low TSH, High T4/T3) - Diagnostic Algorithm

Radioactive iodine scan – get if concern for nodular
) - Diagnostic Algorithm ... specific, so if positive ... affects diagnostic workup ... Hyperthyroid #Diagnosis #Algorithm ... #Workup #Endocrinology
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Workup of Hypercalcemia ... Differential Diagnosis Algorithm ... Granulomatous diseases ... Differential #Diagnosis #Algorithm ... #Workup #nephrology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Varies • No neurologic ... change • Neurologic ... test Méniére's disease ... Dizziness #Vertigo #Algorithm
Causes of Dizziness / Lightheadedness - Differential Diagnosis Algorithm
Lightheaded, unsteady, disoriented - Non-vertigo
Organic Disease
 • Presyncope/Vasodepressor
Differential Diagnosis Algorithm ... Non-vertigo Organic Disease ... • Orthostatic Hypotension ... Drugs Psychiatric Disease ... Lightheadedness #Neurology
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Differential Diagnosis Algorithm ... Consider sickle cell disease ... vasculitis, malignant hypertension ... Differential #Diagnosis #Algorithm ... #workup #hematology
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
- Workup and Differential ... heart failure, neurologic ... Renal parenchymal disease ... Neurologic disorders ... #Workup #causes
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Differential Diagnosis Algorithm ... Scheme Paget's Disease ... spine/Pelvis - Positive ... Fractures #Pathologic #MSK ... Differential #Diagnosis #Algorithm