thyroid Hypothyroidism (Iodine deficiency, Cretinism, Congenital hypothyroidism, Goitre) - Hyperthyroidism (Graves-Basedow disease, Toxic multinodular goitre, Teratoma with thyroid tissue or Struma ovarii) - Thyroiditis (De Quervain's thyroiditis, Hashimoto's thyroiditis)
pancreas Diabetes mellitus (type 1, type 2, coma, angiopathy, ketoacidosis, nephropathy, neuropathy, retinopathy) - Zollinger-Ellison syndrome
parathyroid Hypoparathyroidism (Pseudohypoparathyroidism) - Hyperparathyroidism (Primary hyperparathyroidism, Secondary hyperparathyroidism, Tertiary hyperparathyroidism)
pituitary hyperfunction (Acromegaly, Hyperprolactinaemia, Syndrome of inappropriate antidiuretic hormone) - Hypopituitarism (Sheehan's syndrome, Kallmann syndrome, Simmonds' disease, Growth hormone deficiency) - Diabetes insipidus - Hypothalamic-pituitary dysfunction
adrenal Cushing's syndrome (Nelson's syndrome, Pseudo-Cushing's syndrome) - Congenital adrenal hyperplasia (due to 21-hydroxylase deficiency) - Hyperaldosteronism (Conn syndrome, Bartter syndrome) - Adrenal insufficiency (Addison's disease) - Hypoaldosteronism
gonads Polycystic ovary syndrome - 5-alpha-reductase deficiency - Hypogonadism - Delayed puberty - Precocious puberty
other Autoimmune polyendocrine syndrome - Carcinoid syndrome - Laron syndrome - Psychogenic dwarfism - Androgen insensitivity syndrome - Progeria Endocrinology is a branch of medicine dealing with disorders of the endocrine system and its specific secretions called hormones. ... Pathology (from Greek pathos, feeling, pain, suffering; and logos, study of; see also -ology) is the study of the processes underlying disease and other forms of illness, harmful abnormality, or dysfunction. ... Among the hundreds of endocrine diseases (or endocrinological diseases) are: Adrenal disorders: Adrenal insufficiency Addisons disease Congenital adrenal hyperplasia (adrenogenital syndrome) Mineralocorticoid deficiency Conns syndrome Cushings syndrome Pheochromocytoma Adrenocortical carcinoma Glucose homeostasis disorders: Diabetes mellitus Hypoglycemia Idiopathic hypoglycemia Insulinoma Metabolic bone disease: Osteoporosis Osteitis deformans (Pagets... This article or section does not cite its references or sources. ... Iodine is an essential trace element; the thyroid hormones thyroxine and triiodotyronine contain iodine. ... Cretinism (most likely from the Latin Christiānum, Christian) is a condition of severely stunted physical and mental growth due to untreated congenital deficiency of thyroid hormones (hypothyroidism). ... Congenital hypothyroidism (CHT) is a condition of thyroid hormone deficiency present at birth. ... A goitre (or goiter) (Latin struma), also called a bronchocele, is a swelling in the neck (just below Adams apple or larynx) due to an enlarged thyroid gland. ... Hyperthyroidism (or overactive thyroid gland) is the clinical syndrome caused by an excess of circulating free thyroxine (T4) or free triiodothyronine (T3), or both. ... Graves-Basedow disease or known simply as Graves disease is a medical disorder that may manifest several different conditions including goitre and hyperthyroidism (over-activity of thyroid hormone production), infiltrative exophthalmos (protruberance of one or both eyes and associated problems) and infiltrative dermopathy (a skin condition usually of the lower... Toxic multinodular goitre (or Toxic nodular goitre, or Toxic nodular struma, or Plummers disease) is a form of goitre that after Graves disease is the next most common cause of hyperthyroidism. ... A teratoma is a type of neoplasm (specifically, a tumor). ... A teratoma is a type of tumor that derives from pluripotent germ cells. ... de Quervains thyroiditis, is also known as subacute granulomatous thyroiditis or subacute thyroiditis; usually occurs in women between 30 and 50 years of age. ... This disease was discovered by Mr. ... For the disease characterized by excretion of large amounts of very dilute urine, see diabetes insipidus. ... Diabetes mellitus type 1 (Type 1 diabetes, Type I diabetes, T1D, IDDM (antiquated term)) is a form of diabetes mellitus. ... See diabetes mellitus for further general information on diabetes. ... Diabetic coma is a medical emergency in which a person with diabetes mellitus is comatose (unconscious) because of one of three acute complications of diabetes: Severe diabetic hypoglycemia Advanced diabetic ketoacidosis advanced enough to result in unconsciousness from a combination of severe hyperglycemia, dehydration and shock, and exhaustion Hyperosmolar nonketotic... Angiopathy is a disease of the blood vessels (arteries, veins, and capillaries) that occurs when someone has diabetes for a long time. ... Diabetic ketoacidosis (DKA) is a life-threatening complication in patients with untreated diabetes mellitus (chronic high blood sugar or hyperglycemia). ... Photomicrography of nodular glomerulosclerosis in Kimmelstein-Wilson syndrome. ... Diabetic neuropathies are neuropathic disorders that are associated with diabetes mellitus. ... Diabetic retinopathy is retinopathy (damage to the retina) caused by complications of diabetes mellitus, which could eventually lead to blindness. ... Zollinger-Ellison syndrome is a disorder where increased levels of the hormone gastrin are produced, causing the stomach to produce excess hydrochloric acid. ... In medicine (endocrinology), hypoparathyroidism is decreased function of the parathyroid glands, leading to decreased levels of parathyroid hormone (PTH). ... Pseudohypoparathyroidism is a condition that mimics hypoparathyroidism, but is due to a resistance to parathyroid hormone, rather than a lack of the hormone (akin to the distinction between Type 1 diabetes and Type 2 diabetes. ... Hyperparathyroidism is overactivity of the parathyroid glands resulting in excess production of parathyroid hormone (PTH). ... Primary hyperparathyroidism causes hypercalcemia (elevated blood calcium levels) through the excessive secretion of parathyroid hormone (PTH), usually by an adenoma (benign tumors) of the parathyroid glands. ... Secondary hyperparathyroidism refers to the excessive secretion of parathyroid hormone (PTH) by the parathyroid glands in response to hypocalcemia (low blood calcium levels) and associated hypertrophy of the glands. ... Tertiary hyperparathyroidism is a state of excessive secretion of parathyroid hormone (PTH) after a long period of secondary hyperparathyroidism and resulting in hypercalcemia. ... 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). ... Prolactin is a hormone secreted by lactotropes in the adenohypophysis (anterior pituitary gland) which is made up of 199 amino acids with a molecular weight of about 23,000 daltons. ... The syndrome of inappropriate antidiuretic hormone (SIADH) is a condition commonly found in the hospital population, especially in patients being hospitalized for central nervous system (CNS) injury. ... Hypopituitarism is a medical term describing deficiency (hypo) of one or more hormones of the pituitary gland. ... Sheehan syndrome, also known as postpartum hypopituitarism or postpartum pituitary necrosis, is hypopituitarism (decreased functioning of the pituitary gland), caused by necrosis due to blood loss and hypovolemic shock during and after childbirth. ... Kallmann syndrome is an example of hypogonadism (decreased functioning of the sex hormone-producing glands) caused by a deficiency of gonadotropin-releasing hormone (GnRH), which is created by the hypothalamus. ... Simmonds disease (also Simmonds syndrome) refers to panhypopituitarism caused by the destruction of the pituitary gland due to infiltrative processes (e. ... Growth hormone deficiency is the medical condition of inadequate production of growth hormone (GH) and its effects on children and adults. ... Diabetes insipidus (DI) is a disease characterized by excretion of large amounts of severely diluted urine, which cannot be reduced when fluid intake is reduced. ... Hypothalamic-pituitary dysfunction is a term to describe a nonorganic relative inactivity of the gonadotropin-releasing hormone (GnRH) system of the hypothalamus and its dependent pituitary gonadotrophs that normally produce follicle stimulating hormone, FSH, and luteinizing hormone, LH. The condition occurs during the reproductive years and leads to hypogonadotropic hypogonadism. ... Wikipedia does not have an article with this exact name. ... Pseudo-Cushings syndrome is a medical condition in which patients display the signs, symptoms, and abnormal hormone levels seen in Cushings syndrome. ... 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. ... Congenital adrenal hyperplasia due to 21-hydroxylase deficiency, in all its forms, accounts for about 95% of diagnosed cases of congenital adrenal hyperplasia, and CAH in most contexts refers to 21-hydroxylase deficiency. ... Conns syndrome is overproduction of the mineralocorticoid hormone aldosterone by the adrenal glands. ... Bartter syndrome is a rare genetic disease characterized by low potassium levels (hypokalemia), decreased acidity of blood (alkalosis), and normal to low blood pressure. ... In medicine, adrenal insufficiency (or hypocortisolism) is the inability of the adrenal gland to produce adequate amounts of cortisol in response to stress. ... Addisons disease (also known as chronic adrenal insufficiency, or hypocortisolism) is a rare endocrine disorder which results in the body not producing sufficient amounts of certain adrenal hormones. ... In medicine (endocrinology), hypoaldosteronism refers to decreased levels of the hormone aldosterone. ... Polycystic ovary syndrome (PCOS, also known clinically as Stein-Leventhal syndrome), is an endocrine disorder that affects 5–10% of women. ... It has been suggested that this article or section be merged with Guevedoche. ... Hypogonadism is a medical term for a defect of the reproductive system which results in lack of function of the gonads (ovaries or testes). ... Puberty is described as delayed when a boy or girl has passed the usual age of onset of puberty with no physical or hormonal signs that it is beginning. ... Precocious puberty means early puberty. ... In medicine, autoimmune polyendocrine syndromes are a heterogenous group of rare diseases characterised by autoimmune activity against more than one endocrine organs, although non-endocrine organs can be affected. ... Laron syndrome is a disorder characterized by an insensitivity to growth hormone, caused by a variant of the growth hormone receptor. ... Psychogenic dwarfism, Psychosocial dwarfism or Stress dwarfism is a growth disorder that is observed between the ages of 2 and 15, caused by extreme emotional deprivation or stress. ... Androgen insensitivity syndrome (AIS, or Androgen resistance syndrome) is a set of disorders of sexual differentiation that results from mutations of the gene encoding the androgen receptor. ... The term Progeria narrowly refers to Hutchinson-Gilford Progeria syndrome, but the term is also used more generally to describe any of the so-called accelerated aging diseases. The word progeria is derived from the Greek for prematurely old. Because the accelerated aging diseases display different aspects of aging, but...