15 results
Hormonal Regulation of the Blood Calcium concentration

#Calcium #Regulation #Parathyroid #Calcitonin #Calcitriol #PTH #Endocrinology #Pathophysiology #Hormones
Regulation of the Blood Calcium ... concentration #Calcium ... Parathyroid #Calcitonin #Calcitriol ... #PTH #Endocrinology ... #Pathophysiology
Calcium Homeostasis

Serum Calcium - PTH - Vitamin D Regulation

#Calcium #Homeostasis #Pathophysiology #Autoregulation #VitaminD #PTH #Endocrinology
Serum Calcium ... - PTH - Vitamin ... #Homeostasis #Pathophysiology ... Autoregulation #VitaminD #PTH ... #Endocrinology
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 • Primary Hyperparathyroidism
 • Familial Hypocalciuric Hypercalcemia
Low
Elevated PTH (High ... Hypercalcemia Low PTH ... : • Elevated Calcitriol ... Bony Mets - Calcium ... #causes #endocrinology
Parathyroid Hormone (PTH) Effect in Calcium and Phosphorus
Calcium - Net Effect Hypercalcemia:
   ↑ intestinal
Parathyroid Hormone (PTH ... ) Effect in Calcium ... Parathyroid #Hormone #PTH ... #Phosphorus #pathophysiology ... #endocrinology
Effects of Parathyroid hormone (PTH) and Calcitonin on Calcium and Phosphate Metabolism

#Parathyroid #hormone #PTH #Calcitonin #phosphate
Parathyroid hormone (PTH ... Calcitonin on Calcium ... Parathyroid #hormone #PTH ... phosphate #metabolism #pathophysiology ... #endocrinology
Initial treatment of renal bone disease and cinacalcet for secondary hyperparathyroidism
Phosphate binders reduce hyperphosphataemia and hyperparathyroidism.
Calcium-containing ... Calcitriol improves ... treatments inhibits PTH ... #Pharmacology #Pathophysiology ... Sensipar #Cinacalcet #Calcitriol
Hyperparathyroidism - Primary vs Secondary vs Tertiary 
Lab Comparison:
 • Primary Hyperparathyroidism: ↑→PTH, ↑Calcium, ↑Vitamin D,
, ↑Calcium, ↑Vitamin ... , ↓→Calcium, ↓Vitamin ... , ↑Calcium, ↓Vitamin ... Hyperparathyroidism #diagnosis #endocrinology ... Secondary #Tertiary #pathophysiology
Hypercalcemia - Differential Diagnosis Algorithm
Primary Hyperparathyroidism
 • Adenoma
 • Hyperplasia
 • MEN 1 and 2A
Tertiary Hyperparathyroidism
Differential Diagnosis Algorithm ... Autosomal Dominant Calcium ... Malignancy • PTH-Related ... Excess Vitamin D/Calcitriol ... #Endocrinology
Calcium homeostasis is a process controlled by chiefly by hormones vitamin D and PTH. 
Vitamin D
vitamin D and PTH ... PTH acts to increase ... #Pathophysiology ... #Endocrinology ... #PTH #VitaminD
Hypocalcemia - Differential Diagnosis Algorithm - Low and High Phosphate
LOW PHOSPHATE
 - Low/NormaI PTH
Differential Diagnosis Algorithm ... Activating Mutation in Calcium ... Pseudo-hypoparathyroidism) • Calcium ... Differential #Diagnosis #Algorithm ... #Phosphate #endocrinology