A patient presented with following serum parameters: Normal serum ALP, normal PTH level and increased Ca+ and PO4. Most likely cause:: (A) Vitamin D increase, (B) Hyperparathyroidism, (C) Osteoporosis, (D) Osteomalacia
Answer is A. Bio-Chemical Changes Osteoporosis Osteomalacia Hyperparathyroidism Calcium Normal |/Normal Increased Phosphate Normal | Low (phosphateuria) ALP Normal - PTH - - Hyper toxicity of Vit-d: | Ca &Phosphate levels