Ads
related to: bun creatinine ratio 28 high
Search results
Results From The WOW.Com Content Network
In medicine, the urea-to-creatinine ratio (UCR [1]), known in the United States as BUN-to-creatinine ratio, is the ratio of the blood levels of urea (mmol/L) and creatinine (Cr) (μmol/L). BUN only reflects the nitrogen content of urea (MW 28) and urea measurement reflects the whole of the molecule (MW 60), urea is just over twice BUN (60/28 ...
Measurements of urea and creatinine (Cr) in the blood are used to assess renal function. For historical reasons, the lab test measuring urea is known as "blood urea nitrogen" (BUN) in the US. The BUN:Cr ratio is a useful measure in determining the type of azotemia and will be discussed in each section below. A normal BUN:Cr is equal to 15. [3]
The INR is a corrected ratio of a patient's PT to normal Activated partial thromboplastin time (APTT) 18, [15] 30 [5] [18] 28, [15] 42, [5] 45 [18] s: Thrombin clotting time (TCT) 11: 18: s: Fibrinogen: 1.7, [15] 2.0 [5] 3.6, [5] 4.2 [15] g/L: Antithrombin: 0.80 [5] 1.2 [5] kIU/L: 0.15, [151] 0.17 [152] 0.2, [151] 0.39 [152] mg/mL Bleeding time ...
Risk factors for kidney disease include diabetes, high blood pressure, family history, older age, ethnic group and smoking. For most patients, a GFR over 60 (mL/min)/(1.73 m 2) is adequate. But significant decline of the GFR from a previous test result can be an early indicator of kidney disease requiring medical intervention.
An alternative estimation of kidney function can be made when interpreting the blood plasma concentration of creatinine along with that of urea. BUN-to-creatinine ratio (the ratio of blood urea nitrogen to creatinine) can indicate other problems besides those intrinsic to the kidney; for example, a urea concentration raised out of proportion to ...
bun = 20 / glu = 150 \ k + = 4 co 2 = 22 pcr = 1.0 arterial blood gas: hco 3 − = 24 p a co 2 = 40 p a o 2 = 95 ph = 7.40 alveolar gas: p a co 2 = 36 p a o 2 = 105 a-a g = 10 other: ca = 9.5 mg 2+ = 2.0 po 4 = 1 ck = 55 be = −0.36 ag = 16 serum osmolarity/renal: pmo = 300 pco = 295 pog = 5 bun:cr = 20 urinalysis: una + = 80 ucl − = 100 uag ...
Ad
related to: bun creatinine ratio 28 high