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| | eMedicine - Cystinuria : Article by Shekhar Biyani, MS, D Urol, FRCS (Urol), FEBU (Site not responding. Last check: 2007-10-08) |
 | | Background: Cystinuria is an autosomal recessive defect in reabsorptive transport of cystine and the dibasic amino acids ornithine, arginine, and lysine from the luminal fluid of the renal proximal tubule and small intestine. |
 | | Transport of L-cystine in the brush-border membrane vesicle is sodium-independent and electrogenic. |
 | | Prevalences of cystinuria are 1 case in 18,000 in Japan, 1 case in 2500 in Israel, 1 case in 2000 in Great Britain, 1 case in 4000 in Australia, 1 case in 1900 in Spain, 1 case in 2500 in Libyan Jews, and 1 case in 100,000 in Sweden. |
| www.emedicine.com /med/topic498.htm (8427 words) |
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