目的探讨如何降低胰十二指肠切除术后胰空肠吻合口漏的发生。方法采用胰管空肠吻合胰腺残端套入法行胰肠吻合，按胰、胆、胃顺序与空肠重建消化道。结果27例胰十二指肠切除术中，手术并发症7例（25.93%），其中应激性溃疡出血3例，胃排空延迟2例，腹腔及腹壁创口感染各1例，均经非手术治愈。全组无围手术期死亡，亦无一例发生胰瘘。结论胰瘘的发生同术式和操作技术密切相关，亦与吻合口部位血供和张力以及吻合口远端通畅与否有关。本术式增加了胰空肠吻合的严密性，对预防胰瘘的发生起到了积极的效果，且操作简便，易于掌握，效果可靠。
目的总结降低胰十二指肠切除术后胰空肠吻合口漏发病率的经验体会。 方法切除胰头后，将胰腺残端游离2.5～3.0 cm，利用红色石蕊试纸遇碱性胰液变蓝的特性，帮助寻找胰腺断面被横断的小导管，丝线贯穿缝扎。将空肠袢断端2.0～2.5 cm浆肌层剥除后施行套叠式胰空肠端端吻合，距浆肌层游离缘1.0～1.5 cm 处空肠上下壁各缝1针固定，最后用纤维蛋白胶封闭吻合口。结果47例患者中无一例发生胰空肠吻合口漏。结论该法操作较简便，适用于胰腺残端各种情况的处理。
Objective To explore the optimal technique for digestive tract reconstruction of proximal gastrectomy. Methods Fifty-nine patients who underwent proximal subtotal gastrectomy during June 2004 and January 2007 were analyzed retrospectively. All patients were divided into 2 groups according to the styles of reconstruction: one group with gastroesophagostomy (GE group) and the other with accommodation double tract digestive reconstruction of jejunal interposition (GIE group). The reconstruction of GIE group was to interposite a continuous 35 cm jejunum between the gastric stump and the oesophagus, which detail had been reported in our previous literature. The quality of life in 2 groups were evaluated and compared. Results No patient died and there was no anastomotic leakage, dumping syndrome and moderate or severe anemia occurred during perioperative period. There was no significant difference of the following indexes of nutrition between 2 groups 1 month and 6 months after operation: the value of weight, RBC, Hb, Alb, PNI and the indexes versus the preoperative ones (Pgt;0.05), for the exception of the indexes of RBC (P=0.006), Hb (P=0.001) in 1 month after operation versus the preoperative ones. The abdominal and the reflux esophagitis symptoms in GIE group were milder than those in GE group (Plt;0.001). The Visick scoring: most of the GIE group were gradeⅡ (74.2%), and grade Ⅲ (64.3%) in the GE group. There was no delay of the first time of adjuvant chemotherapy in GIE group (Pgt;0.05), and the surgical time was (0.35±0.13) h more than that of GE group (P=0.01). Conclusion The accommodation double tract digestive reconstruction of jejunal interposition for proximal subtotal gastrectomy may be safe and feasible by decreasing residual cancer cells and improving the quality of life of patients with proximal gastric carcinoma who underwent such surgical procedure.
ObjectiveTo explore feasibility and safety of π-shaped esophagojejunal anastomosis in totally laparoscopic total gastrectomy (TLTG).MethodThe clinical data of 20 patients who underwent TLTG, admitted in the Affiliated Hospital of Xuzhou Medical University from January 2018 to December 2018 were retrospectively analyzed.ResultsTLTG with π-shaped esophagojejunal anastomosis was successfully carried out in all 20 patients. The operative time was (236.0±55.5) min, the π-shaped esophagojejunal anastomosis time was (25.7±4.8) min, the intraoperative blood loss was (192.0±148.9) mL, the operative incision length was (3.7±0.8) cm. The postoperative pain score was 2.4±1.1, the first flatus time was (3.1±0.9) d, the first postoperative ambulation time was (1.8±0.7) d, the removal time of nasoenteral nutrution tube was (7.4±2.4) d, the liquid diet time was (6.2±1.4) d, the removal time of intraoabdominal drainage tube was (7.8±2.8) d, the postoperative hospital stay was (10.8±3.0) d. There was no death related to the anastomosis in all patients. Two patients developed a little pleural effusion and 1 patient developed lymphatic leakage were cured with conservative treatment. One patient with intraabdominal encapsulated effusion was cured by puncture and drainage treating. There was no postive incisal margin. The length of upper segment of resection form gastric cancer was (2.3±1.7) cm, the maximum tumor diameter was (4.9±2.8) cm, the number of dissected lymph nodes was 27.9±5.6. All patients were followed up 3–15 months. Eight patients underwent endoscopic examination had no obvious anastomosis stenosis and esophageal reflux. Two patients died of tumor recurrence and metastasis witnin one year after operation, and the rest had disease-free survival until the end of follow-up.ConclusionFrom preliminary results of limited cases in this study, π-shaped esophagojejunal anastomosis in TLTG is a technically safe and feasible surgical procedure in treatment of gastric cancer.
Twenty one cases of hepatocholelithiasis treated through hepatic round ligament approach for hepaticojejunostomy is reported. Of them 5 were introgenic injury to the biliary tract， 8 were left hepatolithiasis (7 complicated with bile duct stricture), 2 were intrahepatic sandy stone with acute suppurative cholangeitis, and 3 were residual stone in left hepatic duct with cystlike dilatation after T-tube drainage; while traumatic injury to the biliary passages, previous multiple biliary tract operations and left hepatic duct stone with acute hemorrhage were present in one of case individually 75.9% each. The ages of the patients were between 32 to 50 years. Clinical follw-up in this series was satisfactory. The authors consider that this approach gives good exposure with little injury to the liver and no liver resection needed. The indication for this approach mode of anastomosis and some operative details are discussed.
【摘要】 目的 观察全喉全下咽切除术后空肠游离移植术二次手术时同时保留动静脉血管蒂或仅保留动脉血管蒂时对移植组织的影响。 方法 回顾分析2002年1月-2009年12月4例下咽癌行全喉全下咽切除术空肠游离移植术术后8~18个月因颈部转移灶出现而需再行手术患者的临床资料，其中3例行根治性颈清扫，1例行局部包块扩大切除术。2例同时保留动静脉蒂，2例仅保留动脉蒂。 结果 4例术后临床Ⅰ期愈合。保留动静脉蒂者吞咽功能与术前无异。仅保留动脉蒂者术后1个月仍有颈中份的明显隐痛，胃肠造影移植空肠段的蠕动明显减弱，吞咽固体食物时自觉较术前缓慢。 结论 再次手术时保留血管蒂对于保持空肠移植段的活力具有重要的意义。【Abstract】 Objective To observe the effect of keeping arteriovenous or venous pedicles during the second free jejunal transplantation after total laryngopharyngectomy on the transplanted tissues. Methods From January 2002 to December 2009,four patients underwent total laryngopharyngectomy and free jejunal. But 8-18 months later, the patients underwent another operation because of recurrent metastatic mass in the ipsilateral neck side of anastomosis; in whom three underwent radical neck dissection and one underwent local enlarged mass resection. In the four patients, two had arteriovenous pedicles remained and another two kept only venous pedicles. Results All of the four patients experienced first-stage healing. The deglutitive function in the two patients who had received the arteriovenous pedicles preservation didn’t differ much from that before the operation. While vague anguish in the anterior region of the neck, weak peristalsis of the transplanted jejunum, a little discomfort and slow swallowing were found in another two patients. Conclusion Keeping vascular pedicles during re-operation helps make the activity of the transplanted jejunum.
To evaluate the feasibility, safety and effectiveness of enteral nutrition (EN) via jejunostomy in the early postoperative period in patients with acute hemorrhagic necrotizing pancreatitis (AHNP), 38 patients were divided into the early group (start EN 3 or 4 days after operation) and the later group (start EN 7 days after operation). All patients received parenteral nutrition at first, then were transited to EN. The enteral nutrition liquid was transfused by continuous drip via jejunostomy in both groups. Levels of serum amylase, blood glucose, as well as the liver function were used as indices of tolerance. Symptoms and physical signs of abdominal pain as well as the level of serum albumin were used as the indices of effectieness. Patients tolerated the therapy well in both groups. Moreover, they enjoyed an earlier correction of hypoalbuminemia with more quickly improved serum albumin and no abdominal pain. Starting enteral nutrition in the early postoperative period is feasible, safe and efficacious for acute hemorrhagic necrotizing pancreatitis patients. It plays an important role in treating AHNP and improving curing rate.
Objective To evaluate the application of a surgical method in pancreaticoduodenectomy. Methods All the 211 cases of purse-string invaginated pancreaticojejunostomy performed from Dec.1985 to Dec.2007 were reviewed. Firstly, an accordant plastic tube was put and fastened in main pancreatic duct, and pancreas was ligated at 2-3 cm apart from the pancreatic stump to let secretin flow far away. Furthermore, invaginated pancreaticojejunostomy was performed to get closer between pancreas and jejunum. Results Pancreatic fistula and perioperative death didn’t occur among these 211 cases. The complications included 2 cases of incision dehiscence, 4 cases of biliary fistula and 1 case of scission of superior mesentric artery. Conclusion Purse-string invaginated double-layer anastomosis of pancreaticojejunal would be feasible for pancreaticoduodenectomy preventing pancreatic fistula.