期刊文献+

大网膜包裹胰腺后缝合胰腺残端术式的动物模型分析 被引量:2

Analysis of animal models of pancreas stump surgical suture after omental wrapping of the pancreas
下载PDF
导出
摘要 目的 通过大网膜包裹胰腺后缝合胰腺残端术式的动物模型寻找一种能有效降低术后胰漏率且简单实用的新方法.方法 行胰腺远端切除术后,将50只新西兰兔用随机数字表法分为对照组(25只)和实验组(25只)2组,对照组为单纯应用5-0 Prolene线U型锁边缝合胰腺残端;实验组为先将大网膜包裹胰腺一圈后,使其紧贴于胰腺表面,再缝合胰腺残端.测量和观察术后第1、3、5、7天血淀粉酶、白细胞计数、C反应蛋白、体质量、术中失血量、嗜睡和厌食发生率.2周后将动物处死检查,胰腺残端行石蜡切片病理学实验组检查.结果 实验组兔子的胰漏率8.0%(2/25)明显比对照组低36.0%(9/25)(P<0.05);实验组术后第1、3、5、7天淀粉酶值分别为(175 ±30) U/L、(150±31) U/L、(142±26) U/L、(141±28) U/L,对照组术后第1、3、5、7天淀粉酶值分别为(174 ±30)U/L、(151±31) U/L、(141±26)U/L、(142±28)U/L,差异均无统计学意义(均P>0.05).实验组和对照组术后第1、3、5、7天白细胞计数分别为(10.1±2.2)×109/L、(8.3±2.5)×109/L、(7.9±2.3)×109/L、(7.5±2.6)×109/L和(10.2±2.2)×109/L、(8.4±2.5)×109/L、(7.8 ±2.3)×109/L、(7.4±2.6)×109/L;,实验组和对照组术后第1、3、5、7C反应蛋白数值分别为(10.1±1.6) mg/L、(26.3 ± 5.5) mg/L、(18.6±1.2) mg/L、(16.4±1.2)mg/L和(10.3±1.6)mg/L、(26.5±5.5)mg/L、(18.8±1.2)mg/L、(16.6±1.2) mg/L,差异均无统计学意义.实验组兔子的手术时间(61±11)min明显比对照组(53±11)min长(P<0.05),但试验组和对照组兔子的体质量、术中出血量、嗜睡和厌食发生率分别为(2.76±0.31) kg、(6.00±1.00) mL、4.0% (4/25) 、8.0%(2/25)和(2.82±0.22)kg、(5.86±0.90)ml、16.0%(4/25)、24.0%(6/25),差异均无统计学意义(均P>0.05).病理学显示实验组 Objective To analyze animal models of pancreas stump surgical suture after omental wrapping of the pancreas.Methods After distal pancreatic resection,50 rabbits were randomly divided into two groups:the control group underwent the simple use of 5-0 Prolene suture line U-catcher pancreatic stump; the experimental group,after the first lap omental wrapping of the pancreas close to the surface of the pancreas,was stumped and then sutured.After 1,3,5,7 days peritoneal drainage,amylase values,C-reactionprotein values,weight,blood loss,lethargy and anorexia incidences were measured.After two weeks,the animals were sacrificed and examined for pancreatic stump line paraffin pathology.Results The leak rate of pancreas was 8.0% (2/25),significantly lower than 36.0% (9/25) (P 〈 0.05) ; amylase values in both groups were (175 ± 30) U/L,(150 ± 31) U/L,(142± 26) U/L,(141 ± 28) U/Land (174±30)U/L,(151±31)U/L,(141 ±26)U/L,(141±28)U/L and the difference was not statistically significant.White blood cell counts was (10.1 ± 2.2) × 109/L vs (8.3±2.5) ×109/L,(7.9±2.3) ×109/L vs (7.5±2.6) ×109/L and (10.2 ± 2.2) ×109/L vs (8.4±2.5) × 109/L,(7.8 ± 2.3) × 109/L vs (7.4 ± 2.6) × 109/L.C-reactive protein value was (10.1 ± 1.6) mg/L vs (26.3±5.5) mg/L,(18.6 ± 1.2) mg/Lvs (16.4 ± 1.2) mg/Land (10.3 ± 1.6) mg/Lvs (26.5 ± 5.5) mg/L,(18.8 ± 1.2) mg/L vs (16.6 ± 1.2) mg/L; the difference was not statistically significant.In experimental group,operative time (61 ± 11) min was significantly longer than that in the control group (53 ± 11)min longer (P 〈 0.05),but in both groups,weight,blood loss,lethargy and anorexia incidence showed no differences [(2.76 ± 0.31) kg,(6.00 ±1.00)ml,4.0%(4/25),8.0%(2/25),(2.82 ±0.22)kg,(5.86±0.90)ml,16.0% (4/25),24.0% (6/25)](all P 〉 0.05).Pathology showed that in the experimental group,pancreatic stump edge had thick
出处 《中国医药》 2014年第10期1508-1510,共3页 China Medicine
关键词 大网膜包裹胰腺 缝合胰腺残端术式 动物模型 Omental wrapping of the pancreas Pancreas stump surgical suture Animal models
  • 相关文献

参考文献16

二级参考文献77

  • 1裴的善.大网膜临床应用进展[J].中国实用外科杂志,1994,14(10):627-629. 被引量:12
  • 2袁东,余卫,任小波,潘卫东,张立华.胰腺囊腺瘤的多层螺旋CT表现特征及诊断准确性[J].中国医学科学院学报,2007,29(2):232-237. 被引量:36
  • 3邓权每.大网膜治疗主动脉裂口感染的实验研究[J].中华实验外科杂志,1987,4(1):36-37. 被引量:13
  • 4陈焕年,杨尹默,高红桥,庄岩,万远廉.胰腺体尾部癌的外科治疗[J].中华普通外科杂志,2007,22(7):488-490. 被引量:3
  • 5Ash SR. Chronic peritoneal dialysis catheters: procedures for placement, maintenance, and removal. Semin Nephrol, 2002, 22:221 - 236. 被引量:1
  • 6Ash SR. Chronic peritoneal dialysis catheters: overview of design, placement, and removal procedures. Semin Dial, 2003, 16 (4) :323 -334. 被引量:1
  • 7Numanoglu A, McCulloch MI, Van Der Pool A, et al. Laparoscopic salvage of malfunctioning Tenckhoff catheters. J Laparoendosc Adv Surg Tech A,2007,17( 1 ) :128 - 130. 被引量:1
  • 8Garcia Falc6n T, Rodriguez-Carmona A, P-rez Font6n M, et al. Complications of permanent catheter implantation for peritoneal dialysis: incidence and risk factors. Adv Perit Dial, 1994,10 : 206 - 209. 被引量:1
  • 9Santarelli S, Zeiler M, Marinelli R, et al. Videolaparoscopy as rescue therapy and placement of peritoneal dialysis catheters: a thirty-two case single centre experience. Nephrol Dial Transplant ,2006,21 (5) : 1348 - 1354. 被引量:1
  • 10Amerling R, Maele DV, Spivak H, et al. Laparoscopic salvage of malfunctioning peritoneal catheters. Surg Endosc, 1997, 11 ( 3 ) :249 - 252. 被引量:1

共引文献26

同被引文献12

引证文献2

二级引证文献6

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部