[Urinary excretion of emulsified lipids in urolithiasis].
Examinations of the urine emulsified lipid phospholipid composition carried out by thin-layer chromatography have revealed that phospholipid excretion is the minimal in normal subjects and is represented only by sphingomyelin and phosphatidylcholine fractions. In subjects with a history of cholelithiasis (CL) phospholipid excretion is essentially elevated and the total phospholipid spectrum, including the minor fractions, is present in the urine. In CL patients phospholipiduria+ is still more marked, phosphatidylethanolamine appears in the urine, that is absent in the other groups of examinees. This method is recommended for the early diagnosis of CL.
Zhmurov
V A
VA
Kazeko
N I
NI
Kova'lchuk
D E
DE
D002855:Chromatography, Thin Layer / Q000379:methods; D006801:Humans; D010713:Phosphatidylcholines / Q000652:urine; D010743:Phospholipids / Q000652:urine*; D013109:Sphingomyelins / Q000652:urine; D014545:Urinary Calculi / Q000175:diagnosis / Q000652:urine*
D010713:Phosphatidylcholines; D010743:Phospholipids; D013109:Sphingomyelins
Ekskretsiia s mochoĭ ému'lgirovannykh lipidov pri moche- kamennoĭ bolezni.