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1.
目的与急性胰腺炎(acute pancreatitis,AP)传统评分系统进行比较,探讨急性胰腺炎严重程度床边指数(bedside index for severity in acute pancreatitis,BISAP)评分对疾病程度及预后的预测价值。方法 202例AP患者分别行BISAP、急性生理和慢性健康状况评分(Acute Physiology and Chronic Health EvaluationⅡ,APACHEⅡ)及Ranson评分,比较分析3种评分系统预测AP严重程度、局部并发症、器官功能衰竭的价值。结果 202例AP患者,轻症急性胰腺炎(mild acute pancreatitis,MAP)103例,重症急性胰腺炎(severe acute pancreatitis,SAP)99例;SAP患者发生局部并发症62例,器官功能衰竭60例,23例二类并发症均存在;BISAP评分预测SAP的AUC为0.881(95%CI:0.836-0.927),最佳cutoff值为2,其预测SAP敏感性、特异性、阳性预测值及阴性预测值分别为88.89%、71.84%、75.21%和87.06%;预测SAP患者局部并发症的AUC为0.715(95%CI:0.644-0.785),最佳cutoff值为3,预测SAP局部并发症的敏感性、特异性、阳性预测值及阴性预测值分别为77.42%、75.00%、57.83%和88.24%;预测SAP患者器官功能衰竭的AUC为0.884(95%CI:0.837-0.931),最佳cutoff值为3,预测SAP患者器官功能衰竭的敏感性、特异性、阳性预测值及阴性预测值分别为76.67%、85.21%、68.66%和89.63%。BISAP评分预测AP严重程度、局部并发症、器官功能衰竭的能力与APACHEⅡ和Ranson评分比较差异无统计学意义(P〉0.05)。结论 BISAP评分对AP严重程度及预后预测价值与传统评分相同,但构成简单,主观偏倚小,可动态监测变化。  相似文献   

2.
Marked respiratory insufficiency was established in 20 of 91 patients with acute pancreatitis. 16 of them died, 12 from uncontrollable hypoxaemia. At postmortem the most prominent finding was microatelectasis, the occurrence of which correlated highly with the serum amylase activity.  相似文献   

3.
目的 探讨血清基质金属蛋白酶 9(MMP - 9)定量测定对急性胰腺炎严重性预测的价值。方法 对 1 0例健康志愿者 (CG)、1 0例急性充血水肿性胰腺炎 (MAP)、1 0例出血坏死性胰腺炎 (SAP)分别进行APACHEⅡ评分、血清中TNF -α、CRP、MMP - 9的浓度测定。结果 SAP组入院 1h血清MMP - 9的水平明显高于MAP和对照组 ,分别为P <0 0 1。SAP组入院时血清TNF、CRP的水平明显高于MAP和对照组 ,分别 P <0 0 1。病情稳定后其值明显下降 ,与入院时比较有显著差异 (P<0 0 1 )。同时分别行入院 1h的MMP - 9/TNF -α、MMP - 9/CRP、MMP - 9/APACHEⅡ相关分析具有显著意义 (相关系数0 95 6 ,P <0 0 1 ;0 935 ,P <0 0 1 ;0 95 7,P <0 0 1 )。结论 血清MMP - 9水平可能对AP具有一定的严重性预测价值 ,从而为临床的治疗提供一定的依据  相似文献   

4.
目的 研究SIRS评分系统评估急性胰腺炎(AP)病情严重度的临床应用价值.方法 应用SIRS评分和Ranson评分系统对北京大学人民医院2005-01~2008-12期问收治的207例AP患者进行回顾性分析.按2004年中华医学会消化病学会制定的诊断标准将其分为轻症胰腺炎(MAP)组154例,重症胰腺炎(SAP)组53例,比较两组SIRS评分指标[体温、心率、呼吸频率、外周血白细胞计数(WBC)].比较两组SIRS发生率,并进行SIRS评分与Ranson评分的相关关系研究.结果 SAP组四项SIRS评分指标(体温、心率、呼吸频率、外周血WBC)与MAP组比较差异均有统计学意义(P<0.05).SAP组SIRS发生率高于MAP组.相关分析表明,SIRS评分与Ranson评分有一定相关性(r=0.302,P=0.015).结论 SIRS评分为人院24h预测AP病情严重度的指标,可用于评估SAP患者的预后,并可作为Ranson评分的有益补充.且SIRS评分与Ranson评分相关,具有重要的临床应用价值.  相似文献   

5.
6.

Background

Pancreatic damage is commonly observed as a consequence of accidental hypothermia (core body temperature below 35?°C). We aimed to investigate the risk factors for pancreatic damage and the causal relationship in patients with accidental hypothermia.

Methods

This retrospective, single-center, observational case-control study was conducted in the emergency department of a tertiary care medical center. We investigated patients who were admitted for accidental hypothermia over a course of ten years (January 2008 to December 2017).

Results

Of the 138 enrolled patients, 70 had elevated serum amylase levels (51%). We observed a correlation between initial core body temperature and serum amylase level (Spearman's rank correlation coefficient ?0.302, p?<?0.001). Patients who developed acute pancreatitis had a significantly lower initial core body temperature than those who did not develop it (odds ratio?=?0.76; 95% confidence interval [CI]?=?0.61–0.94; p?=?0.011). Receiver operating characteristic analysis showed that a body temperature lower than 28.5?°C at the time of visit was predictive of acute pancreatitis (area under the curve?=?0.71, 95% CI?=?0.54–0.88, sensitivity?=?0.67, specificity?=?0.69, p?=?0.017).

Conclusions

We concluded that an initial core body temperature lower than 28.5?°C was a risk factor for acute pancreatitis in accidental hypothermia cases. In such situations, careful follow-up is necessary.  相似文献   

7.
Patients with acute pancreatitis are often admitted to critical care unit and present with a spectrum of multiorgan problems. The commonest presenting symptom of acute pancreatitis is upper abdominal pain. The pain can be very severe and refractory to the treatment with conventional analgesics. The pain not only adds to the patient's distress but may also have adverse effects on the cardio-respiratory systems, which can be affected by acute pancreatitis itself. The pain in acute pancreatits is usually controlled by conventional analgesics, morphine/pethidine PCA or epidural analgesia. But at times all these measures of pain control fail and additional methods of pain relief become necessary. We encountered a patient with acute pancreatits with severe abdominal pain in whom conventional methods of pain relief failed to provide adequate analgesia. The patient had respiratory impairment secondary to upper abdominal pain and improved pain relief avoided the possible need for invasive ventilation. We used an intravenous ketamine infusion to supplement the analgesic regimen with a significant improvement in pain relief without any adverse psycho mimetic effects. The probable mechanisms of action of ketamine in improving pain relief are discussed. On search of the literature, the use of ketamine for pain relief in acute pancreatitis has never been reported.  相似文献   

8.
目的:探讨降钙素原(PCT)在预测急性胰腺炎患者(AP)急性肾损伤(AKI)发生中的临床价值。方法:以我院2012年1月至2013年3月AP住院患者205例作为研究对象,依前3 d内是否发生AKI将患者分为AKI组(n=32)和对照组(n=173),比较两组间肌酐(Crea)、尿素(Urea)、胱抑素C(Cys C)、PCT、血清淀粉样蛋白A(SAA)、白介素-6(IL-6)、C反应蛋白(CRP)差异;受试者工作曲线(ROC)分析PCT、SAA、IL-6和CRP对AP并发AKI的预测效能。结果:AKI组与对照组PCT、CRP和IL-6比较差异有统计学意义(P<0.05),而Urea、Crea、CysC和SAA间差异无显著性(P>0.05)。PCT预测AKI发生的ROC曲线下面积(AUC)大于CRP、IL-6和SAA,差异有统计学意义(P<0.05)。结论:PCT是预测AP患者并发AKI的早期、灵敏和特异的标志物。  相似文献   

9.
目的:研究内脏脂肪组织( visceral adipose tissue , VAT)和急性胰腺炎( AP)的严重程度之间的关系,探索VAT在预测急性胰腺炎严重程度中的价值。方法回顾性收集2010-01~2013-12期间我院收治的257例急性胰腺炎病例,通过计算断层扫描图像来衡量VAT面积;其他分析因素包括年龄、性别、体质量指数(body mass index, BMI)、APACHEⅡ评分、Ranson’s评分、住院时间和死亡事件。结果56例(21.79%)患者被确诊为中度和重症急性胰腺炎。轻型胰腺炎和中度、重症急性胰腺炎内脏脂肪组织百分比( VAT%)差异存在统计学意义( P=0.013)。中度和重症急性胰腺炎患者VAT%增高,VAT%与BMI没有相关性,但VAT%预测急性胰腺炎严重程度的能力优于BMI。结论 VAT增加与急性胰腺炎的严重程度密切相关。 VAT相对于BMI有着独特的预后价值,建议在急性胰腺炎早期评估中纳入VAT指标。  相似文献   

10.
目的探讨急性胰腺炎(Acute pancreatitis,AP)时胃裸区受累(Gastric bare area Involvement,GBAI)分级与AP影像分级(CTSI)的相关性。方法回顾性分析112例连续性AP患者的螺旋cT资料及临床资料,使用GBAI分级标准对GBA受累进行分级,使用CT严重指数(CTSeverity Index,CTSI)对AP进行影像分级,然后使用等级相关检验对AP时GBAI分级与CTSI分级进行统计学检验,计算二者的相关性系数。结果AP时GBAI分级与CTSI分级的相关性系数=0.729,P〈0.001;具有统计学意义,二者有正相关性。结论AP时GBAI分级与影像学分级(CTSI)有正相关性。在全面评价AP的严重程度时,GBA受累程度在一定程度上可以作为评价其严重程度的一个重要辅助指标。  相似文献   

11.
BackgroundThe prediction for severe acute pancreatitis (SAP) is the key to give timely targeted treatment. Leukocyte cell population data (CPD) have been widely applied in early prediction and diagnosis of many diseases, but their predictive ability for SAP remains unexplored. We aim to testify whether CPD could be an indicator of AP severity in the early stage of the disease.MethodsThe prospective observational study was conducted in the emergency department ward of a territory hospital in Shanghai. The enrolled AP patients should meet 2012 Atlanta guideline.ResultsTotally, 103 AP patients and 62 healthy controls were enrolled and patients were classified into mild AP (n = 30), moderate SAP (n = 42), and SAP (n = 31). Forty‐two CPD parameters were examined in first 3 days of admission. Four CPD parameters were highest in SAP on admission and were constantly different among 3 groups during first 3 days of hospital stay. Eighteen CPD parameters were found correlated with the occurrence of SAP. Stepwise multivariate logistic regression analysis identified a scoring system of 4 parameters (SD_LALS_NE, MN_LALS_LY, SD_LMALS_MO, and SD_AL2_MO) with a sensitivity of 96.8%, specificity of 65.3%, and AUC of 0.87 for diagnostic accuracy on early identification of SAP. AUC of this scoring system was comparable with MCTSI, SOFA, APACHE II, MMS, BISAP, or biomarkers as CRP, PCT, and WBC in prediction of SAP and ICU transfer or death.ConclusionsSeveral leukocyte CPD parameters have been identified different among MAP, MSAP, and SAP. They might be ultimately incorporated into a predictive system marker for severity of AP.  相似文献   

12.
杭永伦  黄远帅 《检验医学》2012,27(6):491-494
目的探讨血清脂肪酶(LPS)在急性腹痛时对急性胰腺炎(AP)的鉴别诊断价值。方法将598例急性腹痛患者分为AP组192例和非AP(NAP,包括胆结石30例、肠梗阻15例、急性胆囊炎10例、腹部外伤9例、胰腺恶性肿瘤6例、不明原因腹痛299例、糖尿病6例、上消化道疾病11例、肺部疾病9例、急性肾功能衰竭11例)组406例,同时测定血清LPS和淀粉酶(AMY)。绘制受试者工作特征(ROC)曲线,计算LPS和AMY诊断AP的敏感性、特异性、阳性预测值、阴性预测值。结果 AP组血清AMY和LPS水平明显高于NAP组(P<0.01)。LPS和AMY均以正常参考范围上限的3倍(180、300 U/L)为临界值时,其灵敏度、特异性、阳性预测值和阴性预测值分别为87.5%、62.5%,89.4%、95.3%,80.0%、86.3%和94.7%、88.2%;血清LPS和AMY诊断AP的ROC曲线下面积分别为0.959和0.921,二者测定结果之间呈正相关(r=0.90)。结论血清LPS对AP的诊断性能优于AMY,对AP的诊断具有重要的临床意义。  相似文献   

13.
患者男,5岁,腹泻5天,腹痛2天,入院.入院前外院确诊为急性细菌性痢疾.入院后第3天腹痛加重,查体:剑突下压痛明显,腹平软.  相似文献   

14.
血细胞比容变化对重症急性胰腺炎的诊断意义   总被引:2,自引:0,他引:2  
目的 探讨血细胞比容(hematocrit,HCT)变化对重症急性胰腺炎(Severe acute pancreatitis。SAP)的预测价值及治疗意义。方法 收集我院2003-10-2006-09收治的急性胰腺炎(AP)住院患者210例,回顾分析了入院时(0d)及入院后1、3、7及14dHCT值,采用入院时男性HCT〉43.O%、女性HCT〉39.6%作为SAP的判断指标。结果 SAP组入院时HCT值高于非SAP组,其平均值分别为43.88%和39.12%,差异具有统计学意义(P〈Q05)。入院时HCT值判断SAP的敏感性、特异性、阳性预测值、阴性预测值分别为63.41%、65.09%、30.59%、88.00%。HCT值在入院时及入院后1d明显增高,随着治疗逐渐降低,到14d略增高趋于稳定。结论 简便易得的HCT值可作为SAP的早期识别指标,具有较高的阴性预测值;动态监测HCT值有助于判断病情、调整治疗。  相似文献   

15.
目的 重症急性胰腺炎(severe acute pancreatitis,SAP)是腹腔内压(intra-abdominal pressure,IAP)升高的主要原因之一.本研究进一步探讨IAP与SAP严重程度和预后的关系.方法收集2000年1月至2008年1月期间收治于首都医科大学宣武医院普外ICU的重症急性胰腺炎患者75例(增强CT诊断急性胰腺炎,并且至少有一个器官功能障碍),回顾性分析其中监测IAP的患者56例,根据IAP的大小分为3组,分别为A组(7~15 mmHg)、B组(16~25 mmHg)、C组(26~31 mmHg),比较各组最大APACHE Ⅱ评分、Ranson评分、C-反应蛋白(C-response protein,CRP)、动脉血乳酸、肌酐、脏器功能不全发生率、住院时间和死亡率.结果 56例SAP患者中,男性24例,女性32例,年龄(21~72)岁.(52±14.1)岁,体质量指数21~35,(28±12.5).其中胆石性胰腺炎27例,酒精性14例,高脂血症性11例,其他病因不明4例.56例患者腹腔高压的发生率为89%(50/56),32%(18/56)患者并发腹腔室隔综合征.A,B,C组分别有患者22,26,8例,随着IAP的增高,最大APACHE Ⅱ、Ranson评分、CRP、动脉血乳酸、肌酐、脏器功能障碍、死亡率均显著上升,死亡率分别为13.6%(3/22),23.1%(6/26),62.5%(5/8)(χ2=7.56,P=0.023),总体住院死亡率25%(14/56),3组住院时间差异无统计学意义(F=2.23,P=0.117).结论腹腔压力是SAP严蕈程度的标志之一,IAP的监测有助于SAP预后的判断.  相似文献   

16.
BACKGROUND:Acute pancreatitis (AP) is a complex and heterogeneous disease. We aimed to design and validate a prognostic nomogram for improving the prediction of short-term survival in patients with AP.METHODS:The clinical data of 632 patients with AP were obtained from the Medical Information Mart for Intensive Care (MIMIC)-IV database. The nomogram for the prediction of 30-day,60-day and 90-day survival was developed by incorporating the risk factors identified by multivariate Cox analyses.RESU...  相似文献   

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18.
目的 :探讨急性出血坏死型胰腺炎生长抑素的治疗效果。方法 :36例急性出血坏死型胰腺炎随机分为治疗组(n =15 )与对照组 (n =2 1) ,对照组给予常规治疗 ,治疗组除常规治疗外 ,给予生长抑素持续静脉滴注 ,6mg/d ,连用 5~ 7d。结果 :治疗组痊愈率 ( 73 33% )高于对照组 ( 38 10 % ) (P <0 0 5 ) ;对照组局部并发症发生率 ( 14 2 9% )高于治疗组 ( 6 6 7% ) ,但差异无显著性 (P >0 0 5 ) ;对照组病死率 ( 4 7 6 2 % )高于治疗组 ( 2 0 0 0 % ) ,但差异无显著性 (P >0 0 5 )。结论 :生长抑素是治疗急性出血坏死型胰腺炎最有效的药物之一  相似文献   

19.
急性胰腺炎的CT评价与进展   总被引:5,自引:1,他引:5  
急性胰腺炎是一种多因素、多环节疾病,发病急,病情重,CT在急性胰腺炎的诊断中具有十分重要的作用。本文就急性胰腺炎的CT表现及最新进展作一综述。  相似文献   

20.
目的评价螺旋CT增强扫描诊断急性胰腺炎的价值。方法回顾性分析68例急性胰腺炎螺旋CT扫描及临床资料。结果68例中螺旋CT诊断为急性水肿型胰腺炎22例,急性坏死型胰腺炎46例。表现为胰腺体积变化及胰腺实质坏死,肾周筋膜水肿增厚、腹膜后和(或)腹腔积液及其他实质性脏器受累。结论螺旋CT增强检查可准确诊断急性胰腺炎,准确判断病变的范围和程度,全面显示其原发病及并发症。  相似文献   

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