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Primary aldosteronism

Index Primary aldosteronism

Primary aldosteronism, also known as primary hyperaldosteronism or Conn's syndrome, refers to the excess production of the hormone aldosterone from the adrenal glands, resulting in low renin levels. [1]

67 relations: Adenoma, Adrenal gland, Adrenal tumor, Adrenalectomy, Adrenocortical adenoma, Adrenocortical carcinoma, Aldosterone, Aldosterone-to-renin ratio, Angiotensin, Anise, Antiandrogen, Antimineralocorticoid, Apéritif and digestif, ATP2B3, ATPase, Na+/K+ transporting, alpha 1, Beta-catenin, Cardiac output, Cardiovascular disease, Cav1.3, Collecting duct system, Congenital adrenal hyperplasia, Dexamethasone, Distal convoluted tubule, Endocrinology, Epithelial sodium channel, Eplerenone, Familial hyperaldosteronism, Glycyrrhizin, Gynecomastia, Headache, Heart arrhythmia, Heredity, Hormone, Hyperaldosteronism, Hypertension, Hypocalcaemia, Hypokalemia, Intercalation (chemistry), Jerome W. Conn, Juxtaglomerular apparatus, KCNJ5, Kidney, Kidney failure, Laparoscopy, Liddle's syndrome, Liquorice, Low sodium diet, Medical imaging, Metabolic alkalosis, Muscle weakness, ..., Myocardial infarction, Myocyte, Na+/K+-ATPase, Nephron, Osmosis, Paresthesia, Pastis, Polyuria, Renal function, Renin, ROMK, Spironolactone, Stroke, Substance intoxication, Tetraplegia, United States, Zona fasciculata. Expand index (17 more) »

Adenoma

An adenoma (from Greek αδένας, adeno-, "gland" + -ώμα, -oma, "tumor") (plural adenomas or adenomata) is a benign tumor of epithelial tissue with glandular origin, glandular characteristics, or both.

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Adrenal gland

The adrenal glands (also known as suprarenal glands) are endocrine glands that produce a variety of hormones including adrenaline and the steroids aldosterone and cortisol.

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Adrenal tumor

An adrenal tumor or adrenal mass is any benign or malignant neoplasms of the adrenal gland, several of which are notable for their tendency to overproduce endocrine hormones.

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Adrenalectomy

Adrenalectomy (sometimes written as ADX for the procedure or resulting state) is the surgical removal of one or both (bilateral adrenalectomy) adrenal glands.

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Adrenocortical adenoma

A adrenocortical adenoma (or adrenal cortical adenoma, or sometimes simply adrenal adenoma) is a benign tumor of the adrenal cortex.

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Adrenocortical carcinoma

Adrenocortical carcinoma (ACC, adrenal cortical carcinoma, adrenal cortical cancer, adrenal cortex cancer, etc.) is an aggressive cancer originating in the cortex (steroid hormone-producing tissue) of the adrenal gland.

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Aldosterone

Aldosterone, the main mineralocorticoid hormone, is a steroid hormone produced by the zona glomerulosa of the adrenal cortex in the adrenal gland.

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Aldosterone-to-renin ratio

Aldosterone-to-renin ratio (ARR) is the mass concentration of aldosterone divided by the plasma renin activity in blood plasma.

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Angiotensin

Angiotensin is a peptide hormone that causes vasoconstriction and an increase in blood pressure.

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Anise

Anise (Pimpinella anisum), also called aniseed, is a flowering plant in the family Apiaceae native to the eastern Mediterranean region and Southwest Asia.

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Antiandrogen

Antiandrogens, also known as androgen antagonists or testosterone blockers, are a class of drugs that prevent androgens like testosterone and dihydrotestosterone (DHT) from mediating their biological effects in the body.

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Antimineralocorticoid

An antimineralocorticoid, MCRA, or an aldosterone antagonist, is a diuretic drug which antagonizes the action of aldosterone at mineralocorticoid receptors.

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Apéritif and digestif

Apéritifs and digestifs are drinks, typically alcoholic, that are normally served before (apéritif) or after (digestif) a meal.

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ATP2B3

Plasma membrane calcium-transporting ATPase 3 is an enzyme that in humans is encoded by the ATP2B3 gene.

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ATPase, Na+/K+ transporting, alpha 1

Sodium/potassium-transporting ATPase subunit alpha-1 is an enzyme that in humans is encoded by the ATP1A1 gene.

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Beta-catenin

Catenin beta-1, also known as β-catenin, is a protein that in humans is encoded by the CTNNB1 gene.

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Cardiac output

Cardiac output (CO, also denoted by the symbols Q and \dot Q_), is a term used in cardiac physiology that describes the volume of blood being pumped by the heart, in particular by the left or right ventricle, per unit time.

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Cardiovascular disease

Cardiovascular disease (CVD) is a class of diseases that involve the heart or blood vessels.

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Cav1.3

Calcium channel, voltage-dependent, L type, alpha 1D subunit (also known as Cav1.3) is a protein that in humans is encoded by the CACNA1D gene.

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Collecting duct system

The collecting duct system of the kidney consists of a series of tubules and ducts that physically connect nephrons to a minor calyx or directly to the renal pelvis.

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Congenital adrenal hyperplasia

Congenital adrenal hyperplasia (CAH) are any of several autosomal recessive diseases resulting from mutations of genes for enzymes mediating the biochemical steps of production of mineralocorticoids, glucocorticoids or sex steroids from cholesterol by the adrenal glands (steroidogenesis).

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Dexamethasone

Dexamethasone is a type of corticosteroid medication.

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Distal convoluted tubule

The distal convoluted tubule (DCT) is a portion of kidney nephron between the loop of Henle and the collecting tubule.

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Endocrinology

Endocrinology (from endocrine + -ology) is a branch of biology and medicine dealing with the endocrine system, its diseases, and its specific secretions known as hormones.

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Epithelial sodium channel

The epithelial sodium channel (short: eNaC, also: amiloride-sensitive sodium channel) is a membrane-bound ion channel that is selectively permeable to Na+ ions and that is assembled as a heterotrimer composed of three homologous subunits α or δ, β, and γ, These subunits are encoded by four genes: SCNN1A, SCNN1B, SCNN1G, and SCNN1D.

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Eplerenone

Eplerenone is a steroidal antimineralocorticoid of the spirolactone group that is used as an adjunct in the management of chronic heart failure.

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Familial hyperaldosteronism

Familial hyperaldosteronism is a group of inherited conditions in which the adrenal glands, which are small glands located on top of each kidney, produce too much of the hormone aldosterone.

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Glycyrrhizin

Glycyrrhizin (or glycyrrhizic acid or glycyrrhizinic acid) is the chief sweet-tasting constituent of Glycyrrhiza glabra (liquorice) root.

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Gynecomastia

Gynecomastia is an endocrine system disorder in which a noncancerous increase in the size of male breast tissue occurs.

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Headache

Headache is the symptom of pain anywhere in the region of the head or neck.

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Heart arrhythmia

Heart arrhythmia (also known as arrhythmia, dysrhythmia, or irregular heartbeat) is a group of conditions in which the heartbeat is irregular, too fast, or too slow.

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Heredity

Heredity is the passing on of traits from parents to their offspring, either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents.

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Hormone

A hormone (from the Greek participle “ὁρμῶ”, "to set in motion, urge on") is any member of a class of signaling molecules produced by glands in multicellular organisms that are transported by the circulatory system to target distant organs to regulate physiology and behaviour.

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Hyperaldosteronism

Hyperaldosteronism, also aldosteronism, is a medical condition wherein too much aldosterone is produced by the adrenal glands, which can lead to lowered levels of potassium in the blood (hypokalemia) and increased hydrogen ion excretion (alkalosis).

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Hypertension

Hypertension (HTN or HT), also known as high blood pressure (HBP), is a long-term medical condition in which the blood pressure in the arteries is persistently elevated.

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Hypocalcaemia

Hypocalcaemia, also spelled hypocalcemia, is low calcium levels in the blood serum.

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Hypokalemia

Hypokalemia, also spelled hypokalaemia, is a low level of potassium (K+) in the blood serum.

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Intercalation (chemistry)

In chemistry, intercalation is the reversible inclusion or insertion of a molecule (or ion) into materials with layered structures.

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Jerome W. Conn

Jerome W. Conn (September 24, 1907 – June 11, 1994) was an American endocrinologist best known for his description of Conn syndrome or primary hyperaldosteronism.

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Juxtaglomerular apparatus

The juxtaglomerular apparatus (also known as the juxtaglomerular complex) is a structure in the kidney that regulates the function of each nephron, the functional units of the kidney.

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KCNJ5

G protein-activated inward rectifier potassium channel 4 is a protein that in humans is encoded by the KCNJ5 gene and is a type of G protein-gated ion channel.

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Kidney

The kidneys are two bean-shaped organs present in left and right sides of the body in vertebrates.

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Kidney failure

Kidney failure, also known as end-stage kidney disease, is a medical condition in which the kidneys no longer work.

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Laparoscopy

Laparoscopy is an operation performed in the abdomen or pelvis through small incisions (usually 0.5–1.5 cm) with the aid of a camera.

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Liddle's syndrome

Liddle's syndrome, also called Liddle syndrome is a genetic disorder inherited in an autosomal dominant manner that is characterized by early, and frequently severe, high blood pressure associated with low plasma renin activity, metabolic alkalosis, low blood potassium, and normal to low levels of aldosterone.

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Liquorice

Liquorice (British English) or licorice (American English) is the root of Glycyrrhiza glabra from which a sweet flavour can be extracted.

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Low sodium diet

A low sodium diet is a diet that includes no more than 1,500 to 2,400 mg of sodium per day.

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Medical imaging

Medical imaging is the technique and process of creating visual representations of the interior of a body for clinical analysis and medical intervention, as well as visual representation of the function of some organs or tissues (physiology).

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Metabolic alkalosis

Metabolic alkalosis is a metabolic condition in which the pH of tissue is elevated beyond the normal range (7.35–7.45).

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Muscle weakness

Muscle weakness or myasthenia (my- from Greek μυο meaning "muscle" + -asthenia ἀσθένεια meaning "weakness") is a lack of muscle strength.

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Myocardial infarction

Myocardial infarction (MI), commonly known as a heart attack, occurs when blood flow decreases or stops to a part of the heart, causing damage to the heart muscle.

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Myocyte

A myocyte (also known as a muscle cell) is the type of cell found in muscle tissue.

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Na+/K+-ATPase

-ATPase (sodium-potassium adenosine triphosphatase, also known as the pump or sodium–potassium pump) is an enzyme (an electrogenic transmembrane ATPase) found in the plasma membrane of all animal cells.

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Nephron

The nephron (from Greek νεφρός – nephros, meaning "kidney") is the microscopic structural and functional unit of the kidney.

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Osmosis

Osmosis is the spontaneous net movement of solvent molecules through a selectively permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.

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Paresthesia

Paresthesia is an abnormal sensation such as tingling, tickling, pricking, numbness or burning of a person's skin with no apparent physical cause.

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Pastis

Pastis is an anise-flavoured spirit and apéritif from France, typically containing less than 100 g/l sugar and 40–45% ABV (alcohol by volume).

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Polyuria

Polyuria is excessive or an abnormally large production or passage of urine (greater than 2.5 or 3 L over 24 hours in adults).

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Renal function

Renal function, in nephrology, is an indication of the kidney's condition and its role in renal physiology.

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Renin

Renin (etymology and pronunciation), also known as an angiotensinogenase, is an aspartic protease protein and enzyme secreted by the kidneys that participates in the body's renin–angiotensin–aldosterone system (RAAS)—also known as the renin–angiotensin–aldosterone axis—that mediates the volume of extracellular fluid (blood plasma, lymph and interstitial fluid), and arterial vasoconstriction.

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ROMK

The renal outer medullary potassium channel (ROMK) is an ATP-dependent potassium channel (Kir1.1) that transports potassium out of cells.

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Spironolactone

Spironolactone, sold under the brand name Aldactone among others, is a medication that is primarily used to treat fluid build-up due to heart failure, liver scarring, or kidney disease.

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Stroke

A stroke is a medical condition in which poor blood flow to the brain results in cell death.

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Substance intoxication

Substance intoxication is a type of substance use disorder which is potentially maladaptive and impairing, but reversible, and associated with recent use of a substance.

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Tetraplegia

Tetraplegia, also known as quadriplegia, is paralysis caused by illness or injury that results in the partial or total loss of use of all four limbs and torso; paraplegia is similar but does not affect the arms.

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United States

The United States of America (USA), commonly known as the United States (U.S.) or America, is a federal republic composed of 50 states, a federal district, five major self-governing territories, and various possessions.

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Zona fasciculata

The zona fasciculata constitutes the middle and also the widest zone of the adrenal cortex, sitting directly beneath the zona glomerulosa.

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Redirects here:

Aldosterone-Producing Adenoma, Aldosterone-producing adenoma, Conn syndrome, Conn's Disease, Conn's Syndrome, Conn's disease, Conn's syndrome, Conns Disease, Conns Syndrome, Conn’s Syndrome, Conn’s syndrome, Primary hyperaldosteronism.

References

[1] https://en.wikipedia.org/wiki/Primary_aldosteronism

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