Author/Editor		Purg, Darinka; Bevc, Sebastjan
Title		Akutna okvara ledvic mladega boksarja - pomen uživanja kreatinskih pripravkov, prikaz kliničnega primera
Translated title		Acute kidney injury in a young boxer - the importance of creatine supplementation, case report
Type		članek
Vol. and No.		Letnik 52, št. 1
Publication year		2013
Volume		str. 119-125
ISSN		0353-3484 - Medicinski razgledi
Language		slv
Abstract		Akutna okvara ledvc predstavlja hiter upad glomerulne filtracije. Kaže se z naraščanjem serumskih koncentracij sečnine in kreatinina ter zmanjšanjem izločenega seča. Vzroki zanjo so številni, v nekaterih primerih pa lahko o neposrednem vzroku le sklepamo. Kreatin nastaja v našem telesu, drugo polovico zalog v telo vnesemo s hrano. V strokovni literaturi lahko najdemo objavljene številne raziskave o varnosti pripravkov kreatina, a med njimi tudi raziskave, ki poročajo o pojavu neželenih stranskih učinkih uživanja kreatina. Primer predstavlja 18-letnega športnika z alutno okvaro ledvic, ki bi jo lahko povzročilo uživanje kreatina. Po prenehanju uživanja kreatina in ob simptomatskem zdravljenju, vključno s hemodializo, se je ledvična funkcija normalizirala.Acute kidney injury, a rapid decline in glomerular filtration, is shown as increase in serum urea and creatinine concentrations and reduction of urine excretion. There are many known causes, but about some we can only assume. Creatine is produced in our bodies and also absorbed from food. So far several studies on the safety of creatine supplementations were published, but also unexpected side effects of creatine use were reported. We report a case of an 18-year-old athlete with acute renal failure, which could be caused by creatine supplementation intake. After cessation of creatine and the symptomatic treatment, including hemodialysis, the renal function went back to normal.
Keywords		akutna okvara ledvic kreatin kreatinski pripravki acute kidney injury creatine creatine supplementation