血淀粉酶

采用ELISA法检测MIF、ICAM-1和血淀粉酶含量。

Serum MIF , ICAM-1 and amylase were detected by ELISA .

结果A组血淀粉酶恢复正常所需时间、首次排便时间明显早于B组，差异有显著性（P<0.001）；

Results The times of Blood AMS recovery and the first stool time were significantly shorter in group A than that in group B ( P < 0.001 ) .

结果A组病例腹痛缓解时间、血淀粉酶恢复正常时间及平均住院天数均短于B组（P<0.05）。

Results The days of the disappearance of abdominal pain and decrease of serum amylase level . and the hospitalization were significantly shorter in A group than in B group .

测定B～F组术后4、48及72h血淀粉酶、前列腺素类，胰腺病理学检查并评分。

In group B ~ F , Amylases or prostaglandins in serum were determined at 4,48 and 72 h , and pancreatic histological examination and pathological scoring were also completed .

按下列指标评估：腹痛消失时间、血淀粉酶复常时间、转为急性重症胰腺炎（ANP）发生率、手术率、病死率。

Surgical intervention rate , mortality rate and occurrence rate of acute necrosis pancreatitis ( ANP ) were investigated in 163 cases with AEP .

进口组（A）与国产组（B）治疗前后MAP患者进行白细胞、血淀粉酶、尿淀粉酶、血钙、血糖的实验室检查。

Import group ( A ) and the domestic group ( B ) white blood cells before and after treatment in patients with MAP , serum amylase , urine amylase , calcium , glucose , albumin of laboratory tests .

5-Fu组：在3小时的血淀粉酶、胰腺组织学病理评分降低和6小时的腹水减少（P＜0.01、P＜0.05、P＜0.05）。

In 5-Fu group , the serum amylase and the pancreatic histological pathologic scoring at 3 hours and the amount of ascites at 6 hours all were decreased significantly with P < 0.01 , P < 0.05 , P < 0.05 respectively .

结果SAP组血清内毒素，血淀粉酶，血清及肺组织匀浆中TNFα、IL6、OFR均较Sham组明显升高（P<001）；

Results The level of ET , TNF , IL-6 , SOD , MDA in serum and pulmonary homogenate in SAP group were significantly higher than those in sham operation control group ( P < 0.01 ) .

检测患者的血淀粉酶、内毒素和肿瘤坏死因子（TNF）-α。

O2 the secretion of tumor necrosis factor - α ( TNF - α) from the cells stimulated by LPS were investigated . The amylase in blood , endotoxin and TNF - α on the first , third , fifth , seventh and fourteenth day in both groups were measured .

结果：治疗组在降低急性轻症胰腺炎血淀粉酶及临床治愈时间方面明显优于对照组。

RESULTS : The therapeutic effects on decreasing serum amylase level and shortening clinical therapeutic course were better in UTI group than those in control group .

结论胰蛋白酶原-2较之常规的血淀粉酶、血脂肪酶检测，在急性胰腺炎早期诊断中具有更高的价值。

Conclusion Compared with conventional detection of serum lipase and serum amylase , detection of urine trypsinogen-2 exhibit more values in early diagnosis of acute pancreatitis .

而血淀粉酶敏感性为86.2%，特异性84.9%；尿淀粉酶敏感性82.8%，特异性82.1%。

The sensitivity and specificity of serum amylase test were 86.2 % and 84.9 % respectively , and of urinary amylase test were 82.8 % and 82.1 % respectively .

结果：对照组、生理盐水浸泡组致伤前后血淀粉酶、谷丙转氨酶、尿素氮水平无明显变化（P>0.05）；

Results No significant changes ( P > 0.05 ) in the serum amylase , GPT and UN after the celiac wound were found compared as those before the wound in the control group and physiological saline immersion group .

结果内镜治疗组与内科药物治疗组血淀粉酶恢复时间分别为（3.2±1.0）d及（5.8±1.2）d，（P<0.05）；

Results : The recover time of blood diastase of the endoscopic therapy group and the medicine therapy group was ( 3.2 ± 1.0 ) days , ( 5.8 ± 1.2 ) days , relatively ( P < 0.05 ) .

注射造影剂前后空腹血糖及淀粉酶值无明显差异。对照组仅根据血淀粉酶及尿淀粉酶值、胃肠功能恢复情况和病人自我感觉而决定进食时间和种类；

The timing and character of re feed of the patients in the control group were determined on the basis of the blood and urine amylase levels , function of the gastrointestinal tract , and symptoms and signs of the patients .

EN开始时机为血、尿淀粉酶正常，出现正常肠鸣音，有肛门排气或排便。

EN started while serum and urine amylase activity returned to normal with regular peristaltic sound , defecation or break wind .

结果：本组主要诊断方法为胆道感染的临床征象，如左上腹压痛范围广泛，血、尿淀粉酶明显升高，B超、CT显示有胆道结石和胰腺病变。

Results : The evidences of diagnosis were mainly clinical features of biliary infection , as wide left epigastric tenderness , elevated urine and serum amylase , biliary stones and pancreatic disorders in B-ultrasound and CT scan .

结果21例均在急性胰腺炎发作后20~40d，血、尿淀粉酶正常15d后，成功实施LC，9例放置腹腔引流管。

Results The LC was performed 20 ~ 40 days after the onset of pancreatitis and 15 days after the recovery of serum and urinary amylase levels . An abdominal drainage tube was placed in 9 patients .

血、尿淀粉酶亦有下降（P<0.01），但两组间差异无统计学意义。

Amylase in blood and urine were also decreased significantly ( P < 0.01 ), but without significant difference .

用奥曲肽后血、尿淀粉酶升高发生率为17.24%和34.48%；

Serum and Urine amylase values were increased in 17.24 % and 34.48 % of patients in the octreotide group .

定时检测肝、肾功能指标、凝血参数、动脉血气、血糖浓度以及血、尿淀粉酶等生化参数，根据上述检测结果调整治疗。

The parameters of blood coagulation , the indexes of hepatic and renal function , blood glucose and amylase levels in blood and urine were surveyed regularly .

中药组在血、尿淀粉酶的恢复时间，腹痛缓解时间以及缩短住院天数和节约住院费用等方面均明显优于西医组。

The treatment group was better than control group in the restoration of blood and urinary amylase , the relief of abdominal pain , hospitalization days and cost .

对照组仅根据临床表现和血、尿淀粉酶值以及患者自我感觉来决定进食时间和种类；

The time and character of feed of patients in the control group were based on the symptoms and signs , the blood and urine amylase levels , and the feeling of the patients .

结论尿胰蛋白酶原-2的敏感性和阴性预期值均高于血、尿淀粉酶，可以作为急性胰腺炎诊断的筛选指标。

Conclusion Because the sensitivity and negative predictive values of urinary trypsinogen-2 are better than those of serum amylase and urine amylase , it can be used for screening test in the diagnosis of acute pancreatitis .

方法：对68例因腹痛就诊的病人，在检测血、尿淀粉酶的同时做尿胰蛋白酶原鄄2测定及B超检查。

Methods : The levels of urinary trypsinogen , 2 and serum and urinary amylases were assayed as well as ultrasonography in 68 patients with acute abdomen . Results : 24 patients were diagnosed as acute pancreatitis .

与对照组相比，内镜组术后腹痛缓解快，住院时间短（P<0.01），从术后第2天开始血及尿淀粉酶明显降低（P<0.05），第3天降低更为明显（P<0.01）。

The duration of symptoms and hospitalization in endoscopy group were significantly shorter than control group ( P < 0.01 ) . Serum and urine amylase levels in endoscopy group were significantly lower than in control group from the second day and after ( P < 0.05 ) .

结论围手术期通过动态监测患者血糖、C肽、血胰岛素和血尿淀粉酶、腹腔引流液淀粉酶以及十二指肠减压管引流液淀粉酶，并结合Doppler彩超检查，可以较好地了解移植胰腺的内、外分泌功能。

Conclusions Dynamic monitoring of blood glucose , C-peptide , blood insulin , blood amylase , urine amylase , amylase in abdominal drainage and duodenal tube decompression drainage , in addition to Doppler color ultrasound examination , can effectively detect the endocrine and exocrine function of the pancreas graft .

方法制备急性坏死型胰腺炎犬模型，并用PGE1进行干预，测定胰背动脉和肠系膜上动脉血流量及血清淀粉酶活性，观察病理组织学改变。

Methods Canine model of ANP was established by injection with 5 % sodium taurocholate , and the animals were treated with either lipo-prostaglandin E1 or dan-shen . Blood flow of back pancreatic artery and superior mesenteric artery , serum amylase activity , histologic changes were assessed .

半血野牦牛血清淀粉酶同工酶的研究

Investigation on Serum Amylase Isozymes of Semi - blood wild Yak

尿胰蛋白酶原-2、血脂肪酶、血淀粉酶联合检测在早期诊断急性胰腺炎中的应用

Detection of urine trypsinogen-2 、 serum lipase 、 serum amylase in application of early diagnosis of acute pancreatitis