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Endocrine System
Acromegaly | 159 Members |
| Acromegaly (from Greek akros "high" and megas "large" - extremities enlargement) is a hormonal disorder that results when the pituitary gland produces excess growth hormone (hGH). Most commonly it is a benign hGH producing tumor d... | |
Addison's Disease | 307 Members |
| Addison's disease (also known as chronic adrenal insufficiency, or hypocortisolism) is a rare endocrine disorder. It is estimated that it affects about 1 to 2 in 100,000 people. It occurs when the adrenal glands, seated above the ... | |
Congenital Adrenal Hyperplasia | 28 Members |
| Congenital adrenal hyperplasia (CAH) refers to any of several autosomal recessive diseases resulting from defects in steps of the synthesis of cortisol from cholesterol by the adrenal glands. Most of these diseases involve excessi... | |
Cushing's Syndrome | 91 Members |
| Cushing's syndrome or hypercortisolism or hyperadrenocorticism is an endocrine disorder caused by excessive levels of the endogenous corticosteroid hormone cortisol. It may also be induced iatrogenically by treatment with exogenou... | |
Diabetes Type 1 | 884 Members |
| Type 1 diabetes (formerly known as "childhood" or "juvenile" diabetes or "insulin dependent" diabetes) is most commonly diagnosed in children and adolescents. The adult incidence of Type 1 is the same as for children, leading to t... | |
Diabetes Type 2 | 2236 Members |
| Diabetes mellitus type 2 (formerly called diabetes mellitus type II, non-insulin-dependent diabetes (NIDDM), obesity related diabetes, or adult-onset diabetes) is a metabolic disorder that is primarily characterized by insulin res... | |
Fibrous Dysplasia | 49 Members |
| Fibrous dysplasia is a disease that causes growths or lesions in one or more bones of the human body. These lesions are tumor-like growths that consist of replacement of the medullary bone with fibrous tissue, causing the expansio... | |
Goiter | 32 Members |
| A goitre (or goiter), also called a bronchocele, is a swelling in the neck (just below adam's apple or larynx) due to an enlarged thyroid gland. They are classified in different ways: A "diffuse goitre" is a goitre that has spread... | |
Graves' Disease | 893 Members |
| Graves-Basedow disease is a medical disorder that may manifest several different conditions including hyperthyroidism (over activity of thyroid hormone production), infiltrative exophthalmos (protruberance of one or both eyes and ... | |
Gynecomastia | 25 Members |
| Gynecomastia (American English) or gynaecomastia (British English) is the development of abnormally large breasts on men. The condition can occur physiologically in neonates, in adolescents, and in the elderly. In adolescent boys,... | |
Hyperparathyroidism | 53 Members |
| Hyperparathyroidism is overactivity of the parathyroid glands resulting in excess production of parathyroid hormone (PTH). Increased PTH consequently leads to increased serum calcium (hypercalcemia) due to 1) increased bone resorp... | |
Hyperthyroidism | 621 Members |
| Hyperthyroidism (or "overactive thyroid gland") is the clinical syndrome caused by an excess of circulating free thyroxine (T4) or free triiodothyronine (T3), or both. Major clinical features in humans are weight loss (often ac... | |
Hypogonadism | 22 Members |
| Hypogonadism is a medical term for a defect of the reproductive system that results in lack of function of the gonads (ovaries or testes). The gonads have two functions: to produce hormones (testosterone, estradiol, antimullerian ... | |
Hypoparathyroidism | 27 Members |
| In medicine (endocrinology), hypoparathyroidism is decreased function of the parathyroid glands, leading to decreased levels of parathyroid hormone (PTH). The consequence, hypocalcemia, is a serious medical condition. Hypocalce... | |
Hypothyroidism | 1931 Members |
| Hypothyroidism is the disease state caused by insufficient production of thyrohormone by the thyroid gland. There are several distinct causes for chronic hypothyroidism, the most common being Hashimoto's thyroiditis and hypothyroi... | |
Pheochromocytoma | 22 Members |
| A pheochromocytoma (also phaeochromocytoma, English spelling) is a tumor of the medulla of the adrenal glands originating in the chromaffin cells, which secretes excessive amounts of catecholamines, usually epinephrine and norepin... | |
Prolactinoma | 267 Members |
| A prolactinoma is a benign tumor of the pituitary gland that produces a hormone called prolactin. It is the most common type of pituitary tumor. Symptoms of prolactinoma are caused by too much prolactin in the blood (hyperprolacti... | |
Thyroid Cancer | 349 Members |
| Thyroid cancer is cancer of the thyroid gland. There are four forms: papillary, follicular, medullary and anaplastic. The most common forms (papillary and follicular) are fairly benign, and the medullary form also has a good progn... | |
