本帖最后由 荷花池荒岛 于 2014-5-16 13:31 编辑 3 I0 R: M* U5 T& p" B
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1) " @% `. Q$ A f7 m' G& \ http://www.webmd.com/a-to-z-guides/c-reactive-protein-crp & s0 u( _/ o& ^0 P! E5 e. F# m- f。。。。。。9 s3 N: q& s0 [ ~: d" ?& ^
A C-reactive protein (CRP) test is a blood test that measures the amount of a protein called C-reactive protein in your blood. C-reactive protein measures general levels of inflammation in your body. 2 A6 n& ]/ |( U1 d& Z5 _ 6 ^8 T+ w1 L/ h9 fHigh levels of CRP are caused by infections and many long-term diseases. But a CRP test cannot show where the inflammation is located or what is causing it. Other tests are needed to find the cause and location of the inflammation.6 t b% Q0 [; F n
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Why It Is Done + I5 }+ G: p. l * z8 V4 ^1 |+ t+ H+ u" X- {A C-reactive protein (CRP) test is done to: 9 `/ s! ]( U/ H+ ~
Check for infection after surgery. CRP levels normally rise within 2 to 6 hours of surgery and then go down by the third day after surgery. If CRP levels stay elevated 3 days after surgery, an infection may be present.
Identify and keep track of infections and diseases that cause inflammation, such as: ( Z" Q5 b p% X; Q' ^7 ]. gCancer of the lymph nodes (lymphoma). - `/ F( I. }9 j. ^9 h' dDiseases of the immune system, such as lupus.: [7 u4 P9 g9 }% h
Painful swelling of the blood vessels in the head and neck (giant cell arteritis). 4 [8 ]* }3 U8 H! A0 zPainful swelling of the tissues that line the joints (rheumatoid arthritis). / [7 B5 Y( e1 `/ _/ YSwelling and bleeding of the intestines (inflammatory bowel disease).* ?' s# c0 ?- C2 y: Y2 F5 w+ V* y
Infection of a bone (osteomyelitis). ( b, a, y6 T \3 \3 o+ c
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C-反应蛋白(CRP )检测是一种血液检测,用来测量你的血液中一种被称为C -反应蛋白的蛋白质的数量。C-反应蛋白测量你的身体内部炎症的总体水平。! Y7 v3 I, I$ v