Albright Syndrome Medication
- Author: Noah S Scheinfeld, MD, JD, FAAD; Chief Editor: Dirk M Elston, MD more...
Medication Summary
A variety of medications may be required to correct various endocrine and metabolic derangements. Some of these include medroxyprogesterone acetate, testolactone, bromocriptine, propylthiouracil, ergocalciferol, and calcitonin. A qualified endocrinologist should conduct therapy.
Feuillan et al[37] reported on a pilot study of letrozole treatment for precocious puberty in girls with the MAS. Bisphosphonate therapy may have a role in the treatment of fibrous dysplasia.[38] Somatostatin analogs are useful in some, but not all, cases. The GH receptor antagonist pegvisomant can be useful in normalizing insulinlike growth factor-I levels.[2]
Hormones
Class Summary
Given to correct endocrine disorders associated with sexual precocity manifestations (98% of cases), such as pubarche, menarche, and thelarche.
Medroxyprogesterone (Provera)
Progestins stop endometrial cell proliferation, allowing organized sloughing of cells after withdrawal. Typically does not stop acute bleeding episode but produces normal bleeding episode following withdrawal.
Testolactone (Teslac)
Synthetic peripheral aromatase inhibitor that blocks production of estradiol and estrone from testosterone and androstenedione.
Ergot alkaloids
Class Summary
Some agents have dopaminergic properties that inhibit prolactin secretion.
Bromocriptine (Parlodel)
Semisynthetic ergot alkaloid derivative; strong dopamine D2-receptor agonist; partial dopamine D1-receptor agonist; indicated for amenorrhea/galactorrhea secondary to hyperprolactinemia in the absence of primary tumor.
Antithyroid agents
Class Summary
Used in the palliative treatment of hyperthyroidism.
Propylthiouracil (PTU)
Derivative of thiourea that inhibits organification of iodine by thyroid gland. Blocks oxidation of iodine in thyroid gland, thereby inhibiting thyroid hormone synthesis; inhibits T4 to T3 conversion (advantage over other agents).
Metabolic agents
Class Summary
Agents (eg, vitamin D) are indicated to correct deficiencies leading to hypoparathyroidism. Agents (eg, calcitonin) are indicated to treat hypercalcemia and prevent bone loss.
Ergocalciferol (Calciferol, Drisdol)
Stimulates absorption of calcium and phosphate from small intestine and promotes release of calcium from bone into blood.
Calcitonin (Miacalcin, Osteocalcin)
Lowers elevated serum calcium level in patients with primary hyperparathyroidism. Expect a higher response when serum calcium levels are high. Onset of action is approximately 2 h following injection and activity lasts for 6-8 h. May lower calcium levels for 5-8 d by approximately 9% if given q12h. IM route is preferred at multiple injection sites with dose >2 mL.
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