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1.
目的分析研讨急性重症胰腺炎(SAP)并呼吸窘迫综合征(ARDS)的临床特点与治疗状况。方法此研究为回顾性研究,采用随机抽签方式从我院2014年5月至2016年2月期间收治的急性重症胰腺炎者中抽取60例纳入到讨论中,根据是否合并呼吸窘迫综合征分组,SAP共30例(对照组),ARDS共30例(研究组),总结其治疗状况、血气变化、临床症状、疾病发生时间等状况,分析结果。结果对比两组患者入院时胰腺感染、胰腺CT评分、APACHE-Ⅱ评分、呼吸频率,组间数据有统计学意义(P0.05),对比其入院时Ranson评分状况,组间数据无统计学意义(P0.05)。研究组总死亡率23.33%比对照组6.67%高,组间数据有统计学意义(P0.05)。结论引发急性重症胰腺炎患者合并呼吸窘迫综合征疾病的危险因素包含胰腺感染、胰腺CT评分、APACHE-Ⅱ评分、呼吸频率等因素,因此临床需严格此类指征,合理使用呼吸机进行治疗。  相似文献   

2.
陈凯  崔领三 《中外医疗》2012,31(3):80-80
探讨分析重症急性胰腺炎合并急性呼吸窘迫临床特点,对我院2006年6月至2011年5月收治的合并及未合并急性呼吸窘迫综合征的45重症急性胰腺炎患者资料进行对比分析,观察组13例患者中死亡6例(占46.15%);对照组死亡1例(占3.13%),2组病死率具有统计学意义上差异(P〈0.05);观察组13例患者发病至就诊时间为(33.76±39.59)h、对照组为(2.55±25.41)h,观察组与对照组患者发病至就诊时间差异不具有显著性(P〉0.05);观察组入院胰腺CT评分、入院呼吸频率、入院24h肠蠕动抑制率、胰腺感染率均高于对照组,差异具有显著性(P〈0.05),对确诊的重症急性胰腺炎患者应实施密切监测和观察,以及时发现并治疗急性呼吸窘迫综合征,降低患者病死率。  相似文献   

3.
目的研究重症急性胰腺炎(SAP)并发呼吸窘迫综合征(ARDS)的临床特点.方法回顾性分析193例SAP患者临床资料,并分为SAP并发ARDS组(A组,102例)和单纯SAP组(B组,91例).分析SAP并发ARDS发生率,比较两组患者入院时及入院24h APACHEⅡ评分、Ranson评分,入院时胰腺CT评分及呼吸频率(RR),胰腺感染率及病死率情况.结果入院时及入院24h APACHⅡ评分[(12.44±4.21)vs(9.57±3.33);(18.33±8.54)vs(9.01±4.29)]、入院24h Ranson评分[(5.12±1.77)vs(3.16±1.32)]、入院时胰腺CT评分[(6.01±2.12)vs(3.41±1.79)]、胰腺感染率(43.1%vs9.9%)及病死率(45.1%vs5.5%)两组差异均有统计学意义(P<0.05).结论监测入院时和(或)24h后的APACHEⅡ、Ranson及胰腺CT评分及RR是及早诊断和治疗SAP并发ARDS的关键.  相似文献   

4.
目的 探讨APACHE-O评分系统(APACHE-Ⅱ+肥胖指标评分)对急性重症胰腺炎的预测价值.方法 该院2004年1月1日~2006年1月1日收治的急性胰腺炎患者142例,根据体重指数(BMI)分组,BMI≥26 kg/m2归为肥胖组,BMI<26kg/m2归为非肥胖组.比较两组患者病情严重程度及并发症等发生情况.分别计算入院24 h内APACHE-Ⅱ和APACHE-O评分在不同临界点对急性重症胰腺炎预测的敏感性、特异性、阳性预测值、阴性预测值和准确性,绘制APACHE-Ⅱ和APACHE-O评分受试者工作曲线(ROC).通过比较ROC的曲线下面积(AUC)来比较两评分系统的预测准确性.结果 肥胖组中急性重症胰腺炎患者比例显著高于非肥胖组(P<0.05),肥胖组中胰腺坏死、胰腺假性囊肿及肺功能衰竭发生率显著高于非肥胖组(P<0.05).取临界点为8时,APACHE-Ⅱ和APACHE-O评分对急性重症胰腺炎预测的敏感性、特异性、阳性预测值、阴性预测值和准确性分别为78.9%、85.4%、45.5%、96.3%、84.5%和78.9%、82.1%、40.5%、96.2%、81.7%.APACHE-Ⅱ和APACHE-O评分的ROC的曲线下面积(AUC)分别为0.864和0.870,提示APACHE-O评分对重症胰腺炎预测价值稍高于APACHE-Ⅱ评分.结论 肥胖型急性胰腺炎患者预后更差.与入院时APACHE-Ⅱ评分比较,APACHE-O评分对急性重症胰腺炎的预测价值略高于APACHE-Ⅱ,为理想的急性重症胰腺炎预测系统.  相似文献   

5.
目的观察奥曲肽联合持续性血液滤过治疗对重症急性胰腺炎合并急性呼吸窘迫综合征患者的临床效果。方法选择2010年10月—2017年5月陕西省汉中市3201医院重症医学科收治的重症急性胰腺炎合并急性呼吸窘迫综合征患者100例作为研究对象,随机数字表法分为观察组和对照组,各50例。对照组患者采取常规持续性血液滤过治疗,观察组患者在对照组的基础上加奥曲肽静脉滴注,观察2组患者心率(HR)、呼吸频率(RR)、血液学指标、血气分析、炎性因子及APACHEⅡ评分及SIRS评分。结果与治疗前相比,2组患者治疗后HR、RR、血淀粉酶、内毒素、ALT、BUN均显著下降,而血钙含量增加(P均<0.05),血清细胞因子IL-1、IL-6、TNF-α、CRP降低(P均<0.05),PaO_2、PaCO_2及PaO_2/FiO_2升高(P均<0.05),APACHEⅡ评分及SIRS评分降低(P<0.05);且治疗后观察组患者以上指标改善均明显优于对照组(P均<0.01)。结论奥曲肽联合持续性血液滤过可以有效地清除血液中的炎性因子,改善临床症状和预后。  相似文献   

6.
目的 对在临床治疗急性重症胰腺炎并急性呼吸窘迫综合征的治疗疗效进行观察和讨论.方法 选取本院所接诊的急性重症胰腺炎并急性呼吸窘迫综合征患者56例,随机分为实验组和对照组,每组28例,对对照组采取常规治疗,对实验组除常规治疗加用采用持续血液净化(CBP)治疗.比较两组患者治疗后腹痛腹胀、胰腺水肿、血尿淀粉酶及白细胞恢复时间、住院天数、脱机时间、并发症发生率及病死率等指标,进行急性生理学及慢性健康状况评分(APACHEⅡ),监测血肿瘤坏死因子(TNF-α)、白介素-6(IL-6)、白介素-8(IL-8)、C反应蛋白(CRP)水平.结果 两组腹痛腹胀、胰腺水肿、脱机时间、血尿淀粉酶及白细胞恢复时间、住院天数、并发症发生率及病死率等方面差异均有显著性(均P <0.05),低氧血症纠正,APACHEⅡ评分改善,TNF-α、IL-6、IL-8、CRP水平下降(均P<0.05),治疗组疗效显著优于对照组.结论 在临床治疗急性重症胰腺炎并急性呼吸窘迫综合征时,尽早采取持续血液净化治疗效果好,其机制可能与清除体内炎症介质有关.  相似文献   

7.
目的观察重症急性胰腺炎合并呼吸窘迫综合征的临床护理效果,以供参考。方法选择我院54例,于2016年1月1日至2016年12月30日入院的重症急性胰腺炎合并呼吸窘迫综合征患者作为研究对象,将54例重症急性胰腺炎合并呼吸窘迫综合征患者随机分为干预组和对照组两组,每组各27例,对照组将使用常规临床护理方法进行干预,干预组则是在常规临床护理的基础上实施进行针对性临床护理的干预,对两组重症急性胰腺炎合并呼吸窘迫综合征患者的住院时长、并发症发生率以及护理满意度等指标进行比较。结果干预组重症急性胰腺炎合并呼吸窘迫综合征患者住院时长以及并发症发生率均低于对照组,且干预组患者护理满意度高于对对照组,差异具有统计学意义(P0.05)。结论对重症急性胰腺炎合并呼吸窘迫综合征患者进行针对性护理干预,治疗应用效果明显,有利于减少患者住院时长,明显降低了术后并发症的发生率,并且有效的提高患者对与护理工作的满意度,值得在我院今后对重症急性胰腺炎合并呼吸窘迫综合征患者的临床护理工作中进行推广应用。  相似文献   

8.
目的:对急性胰腺炎三大常用评分系统诊断轻重症的敏感度、特异性进行对比分析。方法:对患者入院后情况用三大系统APACHE-Ⅱ、Rason及Imrie系统评分,并对其得分进行判别效果分析。结果:从ROC曲线及其下面积看,对急性重症胰腺炎的诊断效果APACHE-Ⅱ系统最佳,其次为Imrie系统、Ranson系统及CTSI评分次之。将三大系统评分用文献中记录的Ranson系统3分、Imrie系统3分及APACHE-Ⅱ系统的8分、CTSI的7分作为诊断轻重症的得分临界点评价,显示其敏感度分别为APACHE-Ⅱ系统>Imrie系统>CTSI>Ranson系统,而特异性CTSI>Ranson系统>Imrie系统>APACHE-Ⅱ系统。结论:任何单一系统评分对重症胰腺炎的鉴别诊断均未能全面反映真实情况,亟待对急性胰腺炎轻、重症鉴别的评分系统进行进一步优化。  相似文献   

9.
目的 探讨肠外早期给予谷氨酰胺对急性重症胰腺炎患者氮平衡及临床预后的影响.方法 把我科收住的120例Ranson评分大于等于3分的急性胰腺炎患者分为2组,实验组采用常规肠外营养加谷氨酰胺支持治疗,对照组采用常规肠外营养支持治疗,所有患者入院时都行APACHE-Ⅱ评分,所有患者,无论是实验组还是对照组均按35kcal/kg给予肠外营养支持,试验组额外给予谷氨酰胺(华瑞公司生产的力太) 0.5mg/(kg·d).记录患者第0、7天APACHE-Ⅱ评分,记录患者在ICU期间感染情况、是否实施机械通气以及入住ICU的时间.同时监测患者第4、7天的氮平衡. 结果 对照组和实验组无论是在年龄,性别,体重指数及入院时病情危重程度上都无明显差别.试验过程中无1例患者死亡.在第4天和第7天氮平衡的对比上,两组无统计学差异;在第7天的APACHE-Ⅱ评分、合并感染的数量、住ICU时间、实施机械通气对比上,试验组相比对照组有显著的统计学意义.结论 肠外给予谷氨酰胺对急性重症胰腺炎患者临床预后有明显改善.  相似文献   

10.
肖建萍 《河北医学》2012,18(10):1402-1405
目的:探讨重症急性胰腺炎早期胰腺感染的危险因素.方法:收集符合标准的患者92例,根据胰腺感染的诊断标准分为感染组和非感染组,分析比较二组的一般资料、临床症状、辅助检查指标和其他相关因素.结果:两组患者在APACHE Ⅱ评分、Ranson评分、腹部CT诊断胰腺坏死类型、血Ca2+水平,以及胃肠道障碍时间、低氧血症、肾功能衰竭和呼吸机使用率等方面比较,差异均存在统计学意义(P<0.05),经多因素回归分析,上述指标是重症急性胰腺炎继发感染的危险因素(P<0.05).结论:当重症急性胰腺炎患者入院和治疗过程中存在高危因素时,应高度警惕发生继发感染的可能,并积极采取预防措施.  相似文献   

11.
Phaeochromocytomas are rare catecholamine-producing tumours. Although classically described to present with headache, diaphoresis and palpitations, they also present in unusual ways; hyperamylasaemia is one such rare presentation. We describe a man with an extra-adrenal phaeochromocytoma (paraganglioma) presenting with diaphoresis, abdominal pain and multi-organ failure. He had hyperamylasaemia of 1,087 (normal range [NR] 44-161) U/L, which mimicked acute severe pancreatitis. Serum lipase and radiographic imaging of the pancreas appeared normal, and the serial amylase levels normalised over six days upon stabilisation of his condition. 24-hour urinary metanephrines of 10,406 (NR 400-1,500) nmol/day suggested a catecholamine-secreting tumour, and metaiodobenzylguanine scintigraphy confirmed this. We postulate that amylase (of the salivary isotype) is released by hypoxic tissues when high catecholamine levels cause vasoconstriction and that fluctuating hypotension decreases organ perfusion. This case highlights the need for awareness of rare presentations of phaeochromocytomas and encourages physicians to rethink the diagnosis when investigations are inconsistent.  相似文献   

12.
急性重症胆管炎致急性肺损伤动物模型的制作   总被引:2,自引:0,他引:2  
目的:复制急性重症胆管炎(ACST)引发的急性肺损伤(ALI)的动物模型。方法:通过胆总管远端结扎,近端注入菌液并封闭的方法,造成大鼠ACST后观察肺功能及病理形态改变。结果:实验组PaO2/FiO2下降;肺系数升高,肺含水量增加;光镜可见充血、水肿、粒细胞浸润和透明膜。结论:此模型符合ALI诊断标准及动物模型的考察指标,说明本模型是成功可靠的。  相似文献   

13.
Objective:To study the pathogenesis of acute lung injury in severe acute pancreatitis (SAP). Methods:Rats were sacrificed at 1, 3, 5, 6, 9 and 12 h after establishment of inducing model. Pancreas and lung tissues were obtained for pathological study, microvascular permeability and MPO examination. Gene expressions of TNF-α and ICAM-1 in pancreas and lung tissues were detected by RT-PCR. Results: After inducing SAP model, the injury degree of the pancreas and the lung increased gradually, accompanied with gradually increased MPO activity and microvascular permeability. Gene expressions of TNF-α and ICAM-1 in pancreas rose at 1 h and reached peak at 7 h. Relatively, their gene expressions in the lungs only rose slightly at 1 h and reached peak at 9-12 h gradually. Conclusion:There is an obvious time window between SAP and lung injury, when earlier protection is beneficial to prevent development of acute lung injury.  相似文献   

14.
Fluid therapy for severe acute pancreatitis in acute response stage   总被引:9,自引:0,他引:9  
Background Fluid therapy for severe acute pancreatitis (SAP) should not only resolve deficiency of blood volume, but also prevent fluid sequestration in acute response stage. Up to date, there has not a strategy for fluid therapy dedicated to SAP. So, this study was aimed to investigate the effects of fluid therapy treatment on prognosis of SAP. Methods Seventy-six patients were admitted prospectively according to the criteria within 72 hours of SAP onset. They were randomly assigned to a rapid fluid expansion group (Group I, n=36) and a controlled fluid expansion group (Group II n=-40). Hemodynamic disorders were either quickly (fluid infusion rate was 10-15 ml.kg-1-h-1, Group I) or gradually improved (fluid infusion rate was 5-10 ml-kg1.h-1, Group II) through controlling the rate of fluid infusion. Parameters of fluid expansion, blood lactate concentration were obtained when meeting the criteria for fluid expansion. And APACHE II scores were obtained serially for 72 hours. Rate of mechanical ventilation, incidence of abdominal compartment syndrome (ACS), sepsis, and survival rate were obtained. Results The two groups had statistically different (P 〈0.05) time intervals to meet fluid expansion criteria (Group I, 13.5±6.6 hours; Group II, (24.0±5.4) hours). Blood lactate concentrations were both remarkably lower as compared to the level upon admission (P 〈0.05) and reached the normal level in both groups upon treatment. It was only at day 1 that hematocrit was significantly lower in Group I (35.6%±6.8%) than in Group II (38.5%±5.4%) (P〈0.01). Amount of crystalloid and colloid in group I ((4028±1980)ml and (1336±816)ml) on admission day was more than those of group II ((2472±1871)ml and (970±633)ml). No significant difference was found in the total amount of fluids within four days of admission between the two groups (P〉0.05). Total amount of fluid sequestration within 4 days was higher in Group I ((5378±2751)ml) than in Group II ((4215±1998)ml, P 〈0.05). APACHE II scores were higher in Group I on days 1, 2, and 3 (P〈0.05). Rate of mechanical ventilation was higher in group I (94.4%) than in group II (65%, P〈0.05). The incidences of abdominal compartment syndrome (ACS) and sepsis were significantly lower in Group II (P 〈0.05). Survival rate was remarkably lower in Group I (69.4%) than in Group II (90%, P〈0.05). Conclusions Controlled fluid resuscitation offers better prognosis in patients with severe volume deficit within 72 hours of SAP onset. Chin Med J 2009; 122(2): 169-173  相似文献   

15.
1病例报告 患者,女34岁。因颈部包块20d余,持续性发热半个月,伴头痛,恶心呕吐1d,于2007年3月22日入院。查体:体温39.7℃,脉搏82次/min,呼吸20次/min,血压110/70mmHg。双侧颈部可扪及数枚大小不等的淋巴结,较大约束力2.5cm×1cm,活动尚可,质硬,触压痛明显,心,肺,腹未见异常。血常规:白细胞1.98×10^9L,中性粒细胞0.14,淋巴细胞0.39,单核细胞0.18,嗜酸性料脑脊检查正常。结核抗体和PPD试验均阴性。  相似文献   

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