首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 187 毫秒
1.
目的 探讨胰十二指肠切除术后胰瘘、胆瘘的预防和处理方法。方法 回顾性分析1998年5月至2007年1月我院行胰十二指肠切除术的57例患者的治疗效果。行标准胰十二指肠切除(PD)49例,行保留幽门的胰十二指肠切除术(PPPD)8例,重建方式以Child方式52例,以Whipple术式5例。结果病理类型胆总管下段癌13例,胰头癌21例,乏特氏壶腹部癌11例,十二指肠癌6例,胰岛细胞瘤2例,慢性胰腺炎4例。57例中5例出现并发症,发生率8.77%,其中胰瘘2例(3.5%),胆瘘1例(1.75%),腹腔出血1例,消化道出血1例。死亡2例,病死率3、5%,其中1例死于多器官功能衰竭,1例死于心功能衰竭。结论 胰十二指肠切除术后胰瘘和胆瘘的防治在于术中选择正确的胰肠、胆肠吻合方式。  相似文献   

2.
目的 减少胰十二指肠切除术后并发症,寻找比较理想的消化道重建方法.方法 回顾分析41例胰十二指肠切除术后消化道重建方法.结果 套叠式胰肠吻合17例,发生胰漏4例;捆绑式胰肠吻合24例未发生胰漏;Child方式重建消化道17例,发生并发症9例,其中胰漏3例、胆漏1例、反复胆道感染3例、顽固性呕吐2例;Roux-en-Y方式重建消化道24例,发生并发症2例,其中胰漏1例、胆漏1例.结论 Roux-en-Y方式 捆绑式胰肠吻合是胰十二指肠切除手术比较理想的消化道重建方法.  相似文献   

3.
胰腺癌和壶腹癌是消化道常见肿瘤之一,近几年来发病率有升高的趋势,最常用的手术治疗方式是胰十二指肠切除术。但手术后患者易发生胰漏、胆漏、腹腔出血、腹腔感染等  相似文献   

4.
目的总结56例胰十二指肠切除术护理体会,以提高护理质量。方法回顾分析我科56例胰十二指肠切除术的护理工作,总结术前术后的护理要点。结果本组术后并发出血6例、胰瘘5例、胆瘘2例、肺部感染2例、多脏器功能衰竭1例,发症发生率为21.4%,除1例因并发多脏器功能衰竭死亡外,其余病例经正确治疗和精心护理痊愈出院,无护理并发症发生。结论对胰十二指肠切除术的患者进行良好的术前术后护理是手术取得良好效果的有力保障。  相似文献   

5.
目的尽管近些年有术前评估技术的不断提高和术后强效抗生素的应用,梗阻性黄疸患者行胰十二指肠切除术仍有较高的术后感染并发症率及其相关病死率。文中探究胰十二指肠切除术患者术前梗阻性黄疸程度与时间对术后感染并发症的影响。方法收集2006年1月至2010年4月择期实施的116例胰十二指肠切除术,均未行术前胆道引流,回顾性分析术前黄疸程度及时间对术后感染并发症的影响。结果中度和重度黄疸组术后感染相关并发症的发生率明显高于无黄疸组(P<0.05),长期黄疸组术后感染相关并发症的发生率显著高于无黄疸组(P<0.05),余各组间无明显差异。结论术前重度黄疸和术前黄疸时间长均可显著增加胰十二指肠切除术后感染并发症的发生率。  相似文献   

6.
目的:观察原发性肝癌合并胆管癌栓术后并发症的临床护理效果。方法:将原发性肝癌合并胆管癌栓手术后的57例患者纳为研究对象,进行回顾性分析总结。结果:57例患者术后发生并发症24例(42%),其中腹腔出血4例,消化道出血3例,胆汁漏3例,腹腔积液6例,切口感染2例,膈下脓肿3例,肝功能衰竭3例,其中1例患者合并消化道出血、胆漏、肝功能衰竭而死亡,其余经临床护理后均好转出院。结论:加强对原发性肝癌合并胆管癌栓术后并发症临床护理具有重要意义。  相似文献   

7.
目的:探讨腹腔镜下胰十二指肠切除术的可行性及手术难点。方法:回顾性分析1例腹腔镜胰十二指肠切除术患者的临床资料,包括术前诊断、术中难点及对策、术后恢复情况等。结果:手术顺利,无术中严重并发症,手术时间10.5 h,术中出血约500 ml;术后第2天出现高热、肺部感染,经抗感染治疗得以控制;术后第3天胃肠道功能开始恢复;术后第6天出现少量胰漏,冲洗引流后痊愈;无胆漏、胃肠吻合口漏等并发症;术后17天出院。结论:娴熟的腹腔镜下操作技术是完成胰十二指肠切除术的先决条件;掌握好手术适应证,选择性地开展腹腔镜下胰十二指肠切除术是安全、可行的。  相似文献   

8.
目的:提高临床诊断胰头肿块型慢性胰腺炎的水平及探讨胰十二指肠切除术的问题。方法:经病理组织学证实胰头型慢性胰腺炎21例的临床资料。结果:21例中酒精性10例,胆原性8例,诱因不明3例;上腹不适或疼痛18例,阻塞性黄疸16例,幽门梗阻1例;术前明确诊断仅2例,怀疑胰头癌19例。术中活组织学检查15例,术后标本病理组织学检查6例;胰十二指肠切除术6例,胰管空肠吻合术2例,胆囊切除或胆肠引流术8例,手术探查活检5例;术后临床症状明显减轻或消失7例,减轻8例,无变化5例,因胰十二指肠切除术后15天并发大出血,腹腔感染和切口裂开死亡1例。结论:胰头肿块型慢性胰腺炎难与胰头癌鉴别,术中需作活组织学检查,行胰十二指肠切除术需慎重。  相似文献   

9.
目的探讨胰十二指肠切除术与胰体尾切除术对胰腺肿瘤患者血糖水平的影响。方法研究对象源于河南宏力医院2012年11月至2015年11月收治的76例胰腺肿瘤患者,将其中31例胰腺恶性肿瘤患者设为对照组,45例胰腺良性肿瘤患者设为观察组。两组患者按照病情需要,选择胰十二指肠切除术或胰体尾切除术治疗。统计两组患者术前及术后1、7、21 d时空腹血糖水平。结果术前,观察组空腹血糖水平低于对照组(P<0.05);术后1、7 d,对照组空腹血糖水平较术前无明显改变(P>0.05);观察组空腹血糖水平较术前明显升高(P<0.05);术后21 d,对照组空腹血糖水平较治疗前显著下降(P<0.05);观察组空腹血糖水平虽有回落但仍显著高于手术前(P<0.05)。对照组中,行两种术式的患者术后21 d血糖水平较术前均有显著下降(P<0.05);观察组中,行胰十二指肠切除术的患者术后各时段血糖水平较治疗前无明显改变(P>0.05);行胰体尾切除术的患者术后各时段血糖水平均较术前显著升高(P<0.05)。结论胰腺恶性肿瘤患者经胰十二指肠切除术与胰体尾切除术血糖水平有显著下降;胰腺良性肿瘤患者胰十二指肠切除术后血糖水平无明显波动,经胰体尾切除术治疗血糖水平则显著升高。  相似文献   

10.
目的 总结胰十二指肠切除术时行胆管胰管双重外引流预防胆漏、胰漏的临床疗效.方法 28例胰十二指肠切除术患者,23例采用Child方法重建消化道,4例采用Whipple方法重建消化道,1例采用空肠胰腺捆绑式吻合重建.胰管内插入适当粗细塑料管并与胰管缝扎固定,T管一侧短臂经胆肠吻合口放入肝总管,另一短臂放入肠腔,T管长臂及胰液引流管经桥袢肠腔距胰肠吻合口15~20 cm处肠壁分别引出、固定.10~14 d胆汁、胰液适时回输肠道,带管3周拔除.结果 28例患者无1例发生胆漏、胰漏,1例胰腺残端出血,1例粘连性肠梗阻非手术治愈.结论 胰十二指肠切除术后采用胆汁、胰液双重外引流,能有效降低吻合口张力,消除胆汁、胰酶侵蚀作用,预防胆漏和(或)胰漏,方法简单、效果确切,值得临床推广.  相似文献   

11.
目的:探讨术前胆道引流(PBD)对胰十二指肠切除术(PD)疗效的影响.方法:回顾性分析湖南师范大学附属湘东医院2004~2010年136例行胰十二指肠切除术病例资料,根据有无行术前胆道引流(PBD)分为PBD组和非PBD组,统计分析两组手术时间、术中出血量、术前胆道引流效果、术后并发症情况.结果:PBD组与非PBD组术...  相似文献   

12.
吴伏娜  钟紫茹  韩全水  林小岚 《医学争鸣》2005,26(16):1520-1522
目的:调查深圳市正常体质量指数人群骨密度和峰值骨密度(PBD),以期为深圳地区骨质疏松症防治工作提供理论依据.方法:近5 a体检的健康成年677名,年龄20以上,男女性均以5岁一个年龄段分为14组;双能X光骨密度仪测量骨密度.结果:男性各部位PBD值出现在25~岁,女性各腰椎PBD值出现在35~岁,髋部PBD值出现在40~岁.在80~岁年龄段,男性腰椎骨密度出现高于其PBD的另一个峰值,女性骨密度自45~岁年龄段后随年龄逐年下降.结论:女性PBD形成晚于男性而接近绝经期;其骨密度自45岁年龄段迅速减低,而男性则发生在65岁年龄段;骨质疏松的预防应从青少年时期提高PBD开始.  相似文献   

13.
Objective: To study the expression of the peroxisome proliferator-activated receptor γ(PPARγ) in the artery tissues of essential hypertensive patients, and the different changes with different ages, especially to the hypertensive patients more than 65 years old.Methods: Collected the mesenteric artery tissues of essential hypertensive patients( >65 years old group and <65 years old group)and patients with normal blood pressure,using immunohistochemical analysis and image acquiring and analysis system to detect the expression of PPARγ in the artery tissues. Results: the expression of PPARγ in the artery tissues of essential hypertensive patients is higher than that in the patients with normal blood pressure( P < 0.05), and to the group of hypertensive patients, the expression of PPARγ in > 65 years old group is higher than that in < 65 years old group ( P < 0.05). Conclusion: the expression of PPARγ in artery tissues is increased in hypertensive patients than in the patients with normal blood pressure, and increased with aging in hypertensive patients, suggesting that PPARγhas great relationship with hypertension.  相似文献   

14.
目的:探讨血液透析(HD)、on-line血液透析滤过(on-line HDF)和腹膜透析(PD)三种不同透析方式治疗终末期肾衰效果。方法:选择我院2005~2007年治疗3月以上肾病患者146例,随机分三组,其中HD组44例,on-line HDF组44例,PD组58例,对比分析各组患者的临床资料,疗效和预后。结果:HD组、HDF组和PD组平均年龄分别是49.93、55.38和65.02岁,死亡率分别是27.27、9.09和20.69%。3组对比:PD组发生贫血的程度较轻,重度贫血的发生率低(P1<0.01),高血压的发生率较少,低血压的发生率较高(P2<0.05);蛋白丢失较多(P4,5<0.05)。on-line HDF组与HD组、PD组比较贫血程度、高血压和低血压发生率、血清蛋白变化均无显著差异(P>0.05)。结论:3种治疗方式各有其优缺点,HDF组死亡率低。PD组血压波动小,心血管稳定性好,适合老龄患者,但蛋白丢失量较大,易发生营养不良。  相似文献   

15.
目的:探讨帕金森病(PD)病人血清中分化型胚胎软骨表达基因1(DEC1)和肝X受体β(LXRβ)水平及二者相关性.方法:选择PD病人50例(PD组),选择同期健康人群50名为对照(对照组).检测2组受试者血清DEC1、LXRβ水平.结果:PD组血清DEC1水平明显高于对照组(P<0.01),LXRβ水平明显低于对照组(P<0.01).不同性别的PD病人DEC1和LXRβ水平差异均无统计学意义(P>0.05);年龄≥60岁PD病人的LXRβ水平低于<60岁者(P<0.05);有认知功能障碍的PD病人DEC1和LXRβ水平分别明显高于和低于无认知障碍者(P<0.01);随病情分期加重,PD病人的DEC1水平逐渐升高,LXRβ水平逐渐降低(P<0.05~P<0.01).PD病人血清DEC1水平与LXRβ水平呈负相关关系(r= -0.326,P<0.05).结论:PD病人血清DEC1与LXRβ水平呈负相关关系,二者与PD的发病及病情进展有关.  相似文献   

16.
目的:探讨术前胆道引流对梗阻性黄疸患者行胰十二指肠切除术(pancreaticoduodenectomy,PD)后并发症发生率及死亡率的影响。方法:检索1998年至2011年比较术前减黄与一期根治性手术对PD术后疗效的临床对照试验。对所检索到的文献纳入标准的评价,选择并发症发生率及死亡率为主要指标进行Meta分析。结果:共19项非随机对照试验及1项随机对照试验纳入本研究。胰十二指肠切除术前减黄与一期根治性手术在术后疗效,腹腔出血、消化道出血、腹腔感染、胃排空障碍、胆瘘、总体并发症发生率和死亡率方面两组间比较无明显差异,而减黄后切口感染及胰瘘发生率大于一期手术组。结论:术前减黄不能降低PD的手术并发症发生率和死亡率。  相似文献   

17.
目的:探索大鼠烧伤后最佳的肠内营养(EN)实施时机,观察早期肠内营养(EEN)对烧伤后肠黏膜损伤的影响。方法:采用30%总体表面积Ⅲ度烧伤大鼠模型,将88只Wistar大鼠随机分为假伤对照组(C组)8只,早期肠内营养组(EEN组,于伤后6 h开始实施EN)和延迟肠内营养组(DEN组,于伤后24 h开始实施EN)各40只(每时相点8只)。检测伤前和烧伤后0.5、1、3、7和10 d大鼠肠黏膜跨膜电位差(PD)、肠黏膜血流量(IMBF)、肠黏膜内pH(pHi)值、血浆内毒素(LPS)含量和二胺氧化酶(DAO)活性,并计算肠黏膜损伤指数。结果:EEN组和DEN组大鼠烧伤后天数(PBD)0.5~10肠黏膜PD、IMBF和空肠pHi值均低于C组(PBD 0)(P<0.01),而血浆LPS含量、DAO活性及肠黏膜损伤指数均高于C组(P<0.05~P<0.01)。EEN组大鼠PBD 1~10肠黏膜PD、IMBF和PBD 1、PBD 3、PBD 10空肠pHi值均高于DEN组(P<0.05~P<0.01),而PBD 3~10 LPS及PBD 3血浆DAO活性均低于DEN组(P<0.01)。EEN组与DEN组比较,未出现明显的不适症状,未见呕吐、腹胀与腹泻。结论:较早给予EN能改善烧伤后肠黏膜血供,减轻肠道受损程度,维护肠黏膜结构与功能,未见明显不良反应。  相似文献   

18.
An intervention that was aimed at increasing cervical screening in women of more than 40 years of age was undertaken, with general practitioners as the primary point of contact. The intervention consisted of the practice receptionist giving female patients pamphlets about Papanicolaou smear-tests and the general practitioner offering a Papanicolaou smear-test. Nineteen general practitioners and their female patients (n = 466) of more than 40 years of age who presented for consultation over a 10-day period were involved in this study. Each woman in the study was asked when she had last undergone a Papanicolaou smear-test. All women who were found to be "at risk", that is, who had not undergone a Papanicolaou smear-test in the previous two years (57% of those women who were asked) were offered cervical screening. Over-all about 50% of the women who were found to be "at risk" underwent a Papanicolaou smear-test at the general practitioner initiated request, either at the same consultation (26% of those "at risk") or on their return at a later date (23% of those "at risk"). Therefore, the intervention appears to have been effective in encouraging a relatively high-risk group of patients to undergo Papanicolaou smear-tests. However, the strategy was differentially effective depending on age: more women of less than 65 years of age underwent a Papanicolaou smear-test than did women of more than 65 years of age. The feasibility of using the intervention in everyday general practice depends on the willingness of medical practitioners to ask female patients to undergo a Papanicolaou smear-test, the ability to take a Papanicolaou smear during the consultation or soon after, and the acceptance of the invitation by women as based on an understanding of the need.  相似文献   

19.
对 94 4例门诊帕金森病 (Parkinsondisease,PD)患者的既往诊断情况进行调查 ,分析误诊原因。 94 4例患者在病后 <0 .5年确诊者占 35.1% ,在病后 0 .5~ <1.0年内确诊者为 2 6 .3% ,在病后 1.0~ <2 .0年内确诊者为17.6 % ,在病后 2 .0~ <3.0年内确诊者为 8.5% ,在患病≥ 3.0年后确诊者为 12 .5%。发病年龄 <4 0岁的患者规定为早发型帕金森病 ( young onsetParkinsondisease,YOPD) ,发病年龄≥ 4 0岁者规定为普通型PD。震颤型患者中YOPD确诊时间为 ( 1.7± 1.9)年 ,普通型PD确诊时间为 ( 1.4± 1.7)年 ,两者比较无明显差异。僵直型患者中YOPD确诊时间为 ( 2 .6± 2 .4 )年 ,普通型PD为 ( 1.6± 1.8)年 ,两者比较有显著性差异 (P <0 .0 5)。提示 :僵直型患者中YOPD确诊时间较普通型PD晚  相似文献   

20.
Background Myocardial bridging (MB) as a congenital condition with a reported frequency of 5%-12% in diagnostic coronary angiography may be an important factor causing myocardial ischemia. However, its frequency in the infarct-related artery (IRA) of patients with ST-elevation myocardial infarction (STEMI) and the impact upon percutaneous coronary intervention (PCI) remain undetermined. In this study, we investigated MB frequency and its impact upon primary PCI in patients with STEMI. Methods The data of coronary angiography for 554 consecutive patients with STEMI who had undergone successful primary PCI were retrospectively analyzed to identify a frequency of MB in the IRA and its association with gender and age. According to the angiographic findings, the patients were divided into MB patients and non-MB patients. The endpoints of this study included immediate angiographic findings after primary PCI and 6-month major adverse cardiac events (MACE) (death, recurrent myocardial infarction, target lesion or vessel revascularization) between the MB patients and the non-MB patients. Results A frequency of MB in the IRA of 46 patients (8.3%) was identified in this series; it was more common in patients ≥65 years old (36/206) than in those 〈65 years old (10/348) (17.5% vs 2.9%, P〈0.001). The trend of MB in the IRA was observed more frequently in women without significant difference than in men (10.2% vs 7.8%). TIMI grade Ⅲ flow was achieved in 91.9% (509/554) of all patients following primary PCI, in 60.9% (28/46) of the MB patients and in 94.7% (481/508) of the non-MB patients respectively (P〈0.001). The in-hospital mortality was 4.7% (26/554) in this series including 13.0% (6/46) of the MB patients and 3.9% (20/508) of the non-MB patients (P〈0.001). A significant difference in 6 months MACE was seen between the MB patients (19%) and the non-MB patients (6.2%) (P〈0.001). Conclusions MB in the IRA is relatively common in elderly patients with STEMI with a more evident trend in women, suggesting that arteriosclerosis and plaque rupture occurs more easily in the proximal artery to MB than in younger patients. Poor TIMI grade flow in patients with MB in the IRA after primary PCI may contribute to a high in-hospital mortality rate (13%) and 6-month MACE (19%) in the MB patients.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号