cystinuria


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cystinuria

(ˌsɪstɪˈnjʊərɪə)
n
a condition in which excessive levels of cystine are present in the urine
Translations

cys·ti·nu·ri·a

[MIM*220100, *104614, *600918]
n. cistinuria, exceso de cistina en la orina.

cystinuria

n cistinuria
References in periodicals archive ?
All children with reduced kidney function with or without stone disease should undergo metabolic screening for cystinuria, primary hyperoxaluria, APRT deficiency, and Dent disease (Edvardsson et al.
He said: "People are born with cystinuria, however, the condition can affect them at different times in their lives - from two-year-olds to 62-year-olds.
Cystine stones occur in individuals who have hereditary cystinuria (2).
Risk for stones is higher in those with family histories of stones; those who have urinary tract infections, kidney disorders and metabolic disorders such as hyperparathyroidism, cystinuria (too much of an amino acid called cystine) and hyperoxaluria (excess production an oxalate salt); and those with a disease called renal tubular acidosis.
Cystinuria is an inherited form of nephrolithiasis caused by mutations in the SLC7A9 [1] [solute carrier family 7 (cationic amino acid transporter, y+ system), member 9] and SLC3A1 [solute carrier family 3 (cystine, dibasic and neutral amino acid transporters, activator of cystine, dibasic and neutral amino acid transport), member 1] genes, which encode the luminal transporter b(0, +) AT subunit and rBAT subunit, respectively.
She was known to have cystinuria and had already undergone extracorporeal shock wave treatment with concrement removal in 2004.
Excess cystine is normally filtered by the kidneys so that it doesn't enter the urine, but some dogs are born with cystinuria, an inherited metabolic disorder that prevents this filtering action.
0,+]AT) cause the primary inherited amino acidurias (PIAs) and cystinuria (Chillaron et al.
Some of the major inborn error of metabolism disorders include phenylketonuria, tyrosyluria, alkaptonuria, melaninuria, maple syrup urine disease, organic acidemias, indicanuria, 5-hydroxyindolacetic aciduria, cystinuria, cystinosis, and homocystinuria (Camp, Francis, & Shropshire, 2003; Strasinger & Lorenzo, 2001).
The investigators found hypercalciuria in 12% of the children, hyperoxaluria in 2%, and cystinuria in 2%.
The IMD included in the high risk screening in our program include Homocystinuria, Cystinuria, Tyrosinemia, Urea Cycle Disorders, Non ketotic Hiperglycinemia, Hartnup disease, Fanconi syndrome (Cystinosis), Hereditary Fructose Intolerance, the Mucopolysacaridosis and Lesh-Nyhan syndrome, as well as hereditary disorders of lipoprotein metabolism.
Molecular genetics has played a key role in nephrology, particularly in determining the genetic origins of single gene disorders including polycystic kidney disease, cystinuria, Alport's syndrome, Bartter's syndrome, and various renal neoplasms (George & Neilson, 2000).