Parathyroid Disease Flashcards
1
Q
What are the signs of hypercalcaemia?
A
Weak, tired, depressed, thirsty, dehydrated but polyuric, renal stones, abdominal pain, pancreatitis and ulcers (duodenal:gastric= 7:1)
2
Q
What are the other causes of increased serum calcium and PTH?
A
Thiazides
Lithium
Familial hypocalciuric hypercalcaemia
Tertiary hyperparathyroidism
3
Q
What are the causes for secondary hyperparathyroidism?
A
Decreased vit d intake
Chronic renal failure
4
Q
What are the causes of primary hyperparathyroidism
A
80%: solitary adenoma
15%: hyperplasia
4%: multiple adenoma
1%: carcinoma