Leukocyte esterase urine test | 合法醫療器材資訊網

2019年7月11日—Leukocyteesteraseisascreeningtestusedtodetectasubstancethatsuggeststherearewhitebloodcellsintheurine.Thismaymeanyou ...

Definition

Leukocyte esterase is a urine test to look for white blood cells and other signs of infection.

Alternative Names

WBC esterase

How the Test is Performed

A clean-catch urine sample is preferred. The clean-catch method is used to prevent germs from the penis or vagina from getting into a urine sample. To collect your urine, the health care provider may give you a special clean-catch kit that contains a cleansing solution and sterile wipes. Follow instructions exactly so that the results are accurate.

After you provide a urine sample, it is tested right away. The provider uses a dipstick made with a color-sensitive pad. The color of the dipstick changes to tell the provider if you have white blood cells in your urine.

How to Prep...

Urine routine | 合法醫療器材資訊網

Leukocyte esterase (+)表示有大量neutrophils，通常與感染同時出現。 Nitrite (+)表示尿中有細菌存在。 Protein：正常人由尿中排出之蛋白質可達150mg/day(10mg ... Read More

檢驗項目-尿液常規檢查 | 合法醫療器材資訊網

2. 白血球酯酶(Leukocyte Esterase)：代表白血球存在，腎炎患者大多為單核球細胞，其他尿路炎症為多形核白血球。 3. 亞硝酸鹽(Nitrite)：測定尿中是否有細菌 ... Read More

Leukocyte esterase urine test Information | 合法醫療器材資訊網

Leukocyte esterase is a screening test used to detect a substance that suggests there are white blood cells in the urine. This may mean you have a urinary tract ... Read More

Leukocyte esterase | 合法醫療器材資訊網

Leukocyte esterase (LE) is an esterase (a type of enzyme) produced by leukocytes (white blood cells). A leukocyte esterase test (LE test) is a urine test for the ... Read More

Leukocyte esterase urine test | 合法醫療器材資訊網

2019年7月11日 — Leukocyte esterase is a screening test used to detect a substance that suggests there are white blood cells in the urine. This may mean you ... Read More

Leukocyte esterase urine test | 合法醫療器材資訊網

2019年7月11日 — Leukocyte esterase is a urine test to look for white blood cells and other signs of infection. Read More

Leukocyte esterase urine test | 合法醫療器材資訊網

2019年11月7日 — Leukocyte esterase is a screening test used to detect a substance that suggests there are white blood cells in the urine. This may mean you ... Read More

Leukocytes (esterase) - Glossary | 合法醫療器材資訊網

Leukocyte esterase is a specific leukocyte (white blood cell) protein. The leukocyte esterase test is used to quickly determine whether there is a significant ... Read More

Leukocytes in Urine | 合法醫療器材資訊網

2019年8月18日 — These white blood cells could be a sign of infection. Learn what else causes leukocytes in urine and how to treat the problem. Read More

Urinalysis | 合法醫療器材資訊網

2016年5月25日 — Leukocyte esterase is an enzyme present in most white blood cells (WBCs). A few white blood cells are normally present in urine and usually ... Read More

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