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Jennie Bergvik - Biomedical Scientist - Region Halland

Snabbt stigande  Iohexol (röntgenkontrastmedel) recommended reducing the predicted creatinine clearance Prediction of creatinine clearance from serum creatinine. Glomerular filtration rate in adults : a single sample plasma clearance method hyperfiltration; iohexol clearance; glomerular filtration rate; kidney disease;  Development of a capillary electrophoretic method for determination of plasma clearance of iohexol in dogs and cats. BMC Biomedical Chromatography, John  Pris vårdval. Pris akutsjukhus. Glomerulär filtration.

Iohexol clearance

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Gäller för. Klinisk kemi. Pt- Iohexol-clearance. Indikation. Njurfunktionsprov. Andrahandsanalys när estimerat GFR (eGFR) beräknad från kreatinin, cystatin C eller båda inte lämpar sig. An accurate determination of iohexol clearance can be obtained from a single plasma sample applying the mean sojourn time approach.

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clearance compared with creatinine clearance is 1.09 (95% CI, 1.03-1.15). Limitations: Lack of reference standard. Conclusions: This study reveals a significant and consistent difference between urinary clearances of iothalamate and iohexol.

Forskningsassistent • Linköpings Universitet • Linköping

Iohexol clearance

The participants can measure the iohexol concentration and calculate the glomerular filtration rate. Frequency: 4/year. Examinations P–Iohexol Pt—Iohexol-clearance, rel Pt—Iohexol-clearance, abs 1.

2. Gaspari F, Perico N, Ruggenenti P, et al: Plasma clearance of nonradioactive iohexol as a measure of glomerular filtration rate. J Am Soc Nephrol 1995;6:257-263. 3.
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Iohexol plasma clearance is the most convenient method for measuring GFR in almost all clinical settings. However, in particular situations, where the extracellular volume is increased (ascites, oedema, in intensive care units) the evaluation of urinary clearance may be considered a more reliable procedure (21).

Iohexol is an X-ray contrast medium containing iohexol in various concentrations, from 140 to 350 milligrams of iodine per milliliter. NCI Thesaurus (NCIt) Iohexol is a benzenedicarboxamide compound having N-(2,3-dihydroxypropyl)carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and an N-(2,3-dihydroxypropyl)acetamido group at the 5-position. 2018-09-01 · We propose to simplify the plasma clearance of iohexol, a gold standard method to measure renal function, by dried blood spot (DBS) testing.
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tually assay-independent simple cystatin C– based equa-. tion for estimation of GFR. Krutzén E, Bäck S-E, Nilsson-Ehle I, Nilsson-Ehle P. -Plasma clearance of a new contrast agent, iohexol: a method for the assessment of glomerular filtration rate  av I artikeln avfärdar Hansson — clearance. I endast en av stu- dierna har de studerat korre- lationen mellan iohexol- clearance och skattat GFR be- räknat utifrån cystatin C. Även om de båda  Sökning: "iohexol clearance". Visar resultat 1 - 5 av 9 avhandlingar innehållade orden iohexol clearance.

Pt-Iohexol-clearance, relativt 1,73 m 2 NPU28294 Pt

Cisplatin gives med forcerad diures. iohexol 300 mg I/mL; s.k. iohexol-clearance). GFR kan också skattas med matematiska formler som bygger på kreatinin i kombination med.

I det senare fallet rekommenderas krom51-EDTA clearance på Bild- och funktionsanalys i Malmö eller Klinisk fysiologi i Kristianstad. Plasma iohexol clearance has been proposed as an inexpensive method for measuring GFR that could replace estimated GFR in many research projects. However, lack of standardization for iohexol assays and the use of different protocols such as single- and multiple-sample methods could potentially hamper comparisons across studies. Iohexol is used for investigation of glomerular filtration.