An elevated serum calcium on routine biochemical screening in a asymptomatic patient should raise the suspicion of primary<unk> . An elevated concentration of serum  calcium with elevated parathyroid hormone level is diagnostic of primary<unk> . Most consistent laboratory findings associated with the diagnosis of secondary<unk>  include elevated serum parathyroid hormone level and low to normal serum calcium. An elevated concentration of serum calcium with elevated parathyroid hormone level in post renal transplant patients is diagnostic of tertiary<unk> . Measurement of total serum calcium with automatic techniques has similar or even more reliability than serum ionized calcium measurement. Method of choice for measuring intact parathyroid hormone include Immunoradiometric assay (IMRA) or Immunochemiluminescent assay (ICMA). 24-Hour urinary calcium excretion is used to seperate the patients with familial hypocalciuric hypercalcemia and typical primary<unk> . Serum 1,25-dihydroxy vitamin D (calcitriol) concentration are significantly lower in familial hypocalciuric hypercalcemia than primary<unk> .
Hyperparathyroidism laboratory findings
Hypoparathyroidism laboratory findings
Hyperparathyroidism physical examination
Hypercalcemia laboratory findings
Osteoporosis laboratory findings
Pseudohypoparathyroidism laboratory findings
Pseudohypoparathyroidism physical examination
Hypothyroidism laboratory findings