Metabolic bone disease

 
 

Calcium

PTH

Phosphate

ALP

Vitamin D deficiency-

• Rickets

• Osteomalacia

First increases

then normal

Increases

Decreases

Increases

Primary

hyperparathyroidism

 Increases 

Increases

Decreases

Increases

Renal

osteodystrophy

Decreases

Increases

 Increases 

Increases