384 results
Causes of Hypercalcemia due to increased Vitamin D levels
 • The BIG 3:
Causes of Hypercalcemia ... due to increased Vitamin ... Miscellaneous: Excessive vitamin ... jamiekwillows #Hypercalcemia ... #VitaminD #causes
Differential Diagnosis of Hypocalcemia #Diagnosis #EM #IM #Hypocalcemia #Differential #Algorithm #VitaminD #Ddxof
Differential Diagnosis of Hypocalcemia ... Diagnosis #EM #IM #Hypocalcemia ... Differential #Algorithm #VitaminD
Causes of Hypercalcemia - Differential Diagnosis Algorithm
 • Primary Hyperparathyroidism 
 • Possible Familial Hypocalciuric Hypercalcemia
Causes of Hypercalcemia ... Hypocalciuric Hypercalcemia ... • Humoral Hypercalcemia ... tuberculosis) • Vitamin ... Osteolytic Metastasis, Vitamin
Hypocalcemia Differential Diagnosis Algorithm
 - Magnesium deficiency
 - Hypoparathyroidism 
 - Hypoalbuminemia (Pseudohypocalcemia)
 - Vitamin D
Hypocalcemia Differential ... Pseudohypocalcemia) - Vitamin ... ARUPConsult @ARUPLabs #Hypocalcemia
Hypocalcemia Workup - Differential Diagnosis Algorithm
 • Low Magnesium, High Magnesium - Functional Hypoparathyroidism
 • High
Hypocalcemia Workup ... Pseudohypoparathyroidism, Vitamin ... D resistance, Vitamin ... Low Phosphate - Vitamin ... @aishaikh #Hypocalcemia
Causes of Hypercalcemia
Parathyroid gland structure-related
 • Primary hyperparathyroidism
 • Parathyroid adenoma
 • Parathyroid hyperplasia
 • Parathyroid
Causes of Hypercalcemia ... Vitamin D metabolic ... • Excessive vitamin ... 1,25-dihydroxy-vitamin ... • Excessive vitamin
Hypercalcemia - EKG Findings
Causes of Hypercalcemia 
• Malignancy 
• Milk-alkali syndrome 
• Vitamin D toxicity 
•
Hypercalcemia - ... Findings Causes of Hypercalcemia ... Milk-alkali syndrome • Vitamin ... Thiazide diuretics #Hypercalcemia
Hypercalcemia Diagnosis Algorithm
 - Primary Hyperparathyroidism
 - FHH
 - Hypercalcemia of malignancy
 - Local osteolytic hypercalcemia
Hypercalcemia Diagnosis ... Hyperparathyroidism - FHH - Hypercalcemia ... Local osteolytic hypercalcemia ... - Check vitamin ... edgarvlermamd #Hypercalcemia
Hypocalcemia Laboratory Evaluation

Serum levels of PTH, phosphorus, 25-hydroxyvitamin D, and 1,25-dihydroxyvitamin D can help differentiate between
Hypocalcemia Laboratory ... disorders causing hypocalcemia ... pseudohypoparathyroidism) - Vitamin ... kidney disease #Hypocalcemia
Causes of Hypercalcemia
Parathyroid hormone–dependent
Primary hyperparathyroidism
Familial hypocalciuric hypercalcemia
Lithium-associated
Tertiary hyperparathyroidism
Genetic disorders (e.g., multiple endocrine neoplasia type 1 or
Causes of Hypercalcemia ... hypocalciuric hypercalcemia ... syndromes Excess vitamin ... Ingested or topical vitamin ... insufficiency Drugs: vitamin