Biomaterial Database

Pathology of the parathyroid glands in hyperparathyroidism. 2013

Zubair W Baloch, and Virginia A LiVolsi

Department of Pathology & Laboratory Medicine, University of Pennsylvania Medical Center, 6 Founders Pavilion, 3400 Spruce St, Philadelphia, Pennsylvania.

This paper reviews the embryology, histology and pathology of the human parathyroid glands. It emphasizes those pathologic lesions which are found in the setting of clinical hyperparathyroidism. Also discussed are certain molecular features of hyperfunctioning parathyroid glands. The difficulties encountered in parathyroid FNA are reviewed and illustrated.

UI	MeSH Term	Description	Entries
D006961	Hyperparathyroidism	A condition of abnormally elevated output of PARATHYROID HORMONE (or PTH) triggering responses that increase blood CALCIUM. It is characterized by HYPERCALCEMIA and BONE RESORPTION, eventually leading to bone diseases. PRIMARY HYPERPARATHYROIDISM is caused by parathyroid HYPERPLASIA or PARATHYROID NEOPLASMS. SECONDARY HYPERPARATHYROIDISM is increased PTH secretion in response to HYPOCALCEMIA, usually caused by chronic KIDNEY DISEASES.
D010280	Parathyroid Glands	Two pairs of small oval-shaped glands located in the front and the base of the NECK and adjacent to the two lobes of THYROID GLAND. They secrete PARATHYROID HORMONE that regulates the balance of CALCIUM; PHOSPHORUS; and MAGNESIUM in the body.	Gland, Parathyroid,Glands, Parathyroid,Parathyroid Gland
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man