| 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. |
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| D006962 |
Hyperparathyroidism, Secondary |
Abnormally elevated PARATHYROID HORMONE secretion as a response to HYPOCALCEMIA. It is caused by chronic KIDNEY FAILURE or other abnormalities in the controls of bone and mineral metabolism, leading to various BONE DISEASES, such as RENAL OSTEODYSTROPHY. |
Secondary Hyperparathyroidism,Hyperparathyroidisms, Secondary,Secondary Hyperparathyroidisms |
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| D008297 |
Male |
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Males |
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| D008875 |
Middle Aged |
An adult aged 45 - 64 years. |
Middle Age |
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| D010279 |
Parathyroid Diseases |
Pathological processes of the PARATHYROID GLANDS. They usually manifest as hypersecretion or hyposecretion of PARATHYROID HORMONE that regulates the balance of CALCIUM; PHOSPHORUS; and MAGNESIUM in the body. |
Parathyroid Disorders,Disease, Parathyroid,Diseases, Parathyroid,Disorder, Parathyroid,Disorders, Parathyroid,Parathyroid Disease,Parathyroid Disorder |
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| 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 |
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| D010281 |
Parathyroid Hormone |
A polypeptide hormone (84 amino acid residues) secreted by the PARATHYROID GLANDS which performs the essential role of maintaining intracellular CALCIUM levels in the body. Parathyroid hormone increases intracellular calcium by promoting the release of CALCIUM from BONE, increases the intestinal absorption of calcium, increases the renal tubular reabsorption of calcium, and increases the renal excretion of phosphates. |
Natpara,PTH (1-84),PTH(1-34),Parathormone,Parathyrin,Parathyroid Hormone (1-34),Parathyroid Hormone (1-84),Parathyroid Hormone Peptide (1-34),Hormone, Parathyroid |
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| D010758 |
Phosphorus |
A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions. |
Black Phosphorus,Phosphorus-31,Red Phosphorus,White Phosphorus,Yellow Phosphorus,Phosphorus 31,Phosphorus, Black,Phosphorus, Red,Phosphorus, White,Phosphorus, Yellow |
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| D011547 |
Pseudohypoparathyroidism |
A hereditary syndrome clinically similar to HYPOPARATHYROIDISM. It is characterized by HYPOCALCEMIA; HYPERPHOSPHATEMIA; and associated skeletal development impairment and caused by failure of response to PARATHYROID HORMONE rather than deficiencies. A severe form with resistance to multiple hormones is referred to as Type 1a and is associated with maternal mutant allele of the ALPHA CHAIN OF STIMULATORY G PROTEIN. |
Albright Hereditary Osteodystrophy,PHPIa,Albright Hereditary Osteodystrophy with Multiple Hormone Resistance,PHD Ib,PHD1b,PHP Ia,Pseudohypoparathyroidism Type 1B,Pseudohypoparathyroidism, Type Ia,Pseudohypoparathyroidism, Type Ib,Hereditary Osteodystrophy, Albright,Osteodystrophy, Albright Hereditary,Pseudohypoparathyroidism Type 1Bs,Pseudohypoparathyroidisms,Pseudohypoparathyroidisms, Type Ia,Pseudohypoparathyroidisms, Type Ib,Type Ia Pseudohypoparathyroidism,Type Ia Pseudohypoparathyroidisms,Type Ib Pseudohypoparathyroidism,Type Ib Pseudohypoparathyroidisms |
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| D011556 |
Pseudopseudohypoparathyroidism |
A form of PSEUDOHYPOPARATHYROIDISM characterized by the same features except for the abnormal response to hormones such as PARATHYROID HORMONE. It is associated with paternally inherited mutant alleles of the ALPHA CHAIN OF STIMULATORY G PROTEIN. |
Albright Hereditary Osteodystrophy without Multiple Hormone Resistance,Pseudo-Pseudohypoparathyroidism,Pseudopseudo-Hypoparathyroidism,Pseudo Pseudohypoparathyroidism,Pseudo-Pseudohypoparathyroidisms,Pseudopseudo Hypoparathyroidism,Pseudopseudo-Hypoparathyroidisms,Pseudopseudohypoparathyroidisms |
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