Discussion on the technical points of laparoscopic anterior approach to right hemihepatectomy / 中华肝胆外科杂志

Unlike the traditional surgical approach, which requires priority treatment of the perihepatic ligament and rotation of the liver, the anterior approach to the right hemicolectomy does not deal with the perihepatic ligament prior to parenchymal dissection and rotate and move the liver. The advantage is that it is more in line with the tumor-free principle and reduces unnecessary free. The disadvantage is that it is relatively difficult to control bleeding during the cleavage of the liver and there is some risk in the handling of the lower part of the vena cava sulcus. However, with the popularization and application of laparoscopy, it is more suitable for performing anterior approach right hemicolectomy than open surgery due to its unique caudodorsal view advantage, finer local anatomical structure display and subtle manipulation. This article discusses the procedures and technical points of laparoscopic right hemihepatectomy through the anterior approach.

A preliminary study on reducing the formation of intra-abdominal hernia and postoperative intestinal obstruction in laparoscopic Bricker operation / 现代泌尿外科杂志

【Objective】 To reduce the incidence of postoperative intestinal obstruction, we tried to improve surgical techniques by closing the cavity formed during radical cystectomy + ileal passage (Bricker) via laparoscopy to prevent the formation of abdominal hernia. 【Methods】 During Oct.2018 and Feb.2022, 41 patients were involved (conventional group). After standard laparoscopic radical cystectomy + pelvic lymphadenectomy, the ileum channel was established. The right medial retroperitoneum was sutured to cover the mesothelium and end of the ileum channel under open operation or endoscope. The space between the ureter and mesothelium of the ileum channel was sealed, and the end of the ileum channel and both ureters were externalized. During Feb.2022 and Dec.2022, 15 patients were involved (modified group). The right inner and outer lateral peritoneums below the ileal conduit were sutured to "bottom out" the gap between the ileal conduit and the right abdominal wall in addition to standard procedures. The recovery of intestinal function and incidence of bowel obstruction were compared between the two groups. 【Results】 In the conventional group, the intestinal function recovered within 2 to 6 days after surgery, with a median ventilation time of 3 days. Intestinal obstruction occurred in 3 patients, 2 of whom improved after conservative treatment while 1 underwent surgical exploration after ineffective conservative therapy. There were no significant differences in the time of discharge and ventilation between the two groups, but no intestinal obstruction occurred in the modified group. 【Conclusion】 Peritoneal externalization at the end of ileal passage can reduce the incidence of intra-abdominal hernia and postoperative intestinal obstruction, which is worthy of clinical application.

Effect of Modified Chaihu Shugansan on Gallbladder Function and Inflammatory Cytokines Levels in Treatment of Chronic Cholecystitis Cholelithiasis / 中国实验方剂学杂志

Objective:To observe the clinical efficacy and influence of modified Chaihu Shugansan combined with ursodeoxycholic acid tablets on inflammatory factors in treatment of chronic cholecystitis cholelithiasis （stagnation of liver and gallbladder Qi）. Method:One hundred and ten patients were randomly divided into control group （60 cases） and observation group （60 cases）. Both groups received lifestyle intervention， and oral ursodeoxycholic acid tablets， 50 mg/time， taken in the morning and evening meals. Patients in control group additionally took Yidanshu capsules orally， 4 capsules/time， 3 times/day. Patients in observation group additionally took modified Chaihu Shugansan orally， 1 dose/day. The treatment courses continued 3 months in both groups. Before and after treatment， traditional Chinese medicine （TCM） symptom scores were graded， the ultrasound status of chronic gallbladder inflammation， gallbladder contraction function and stones was graded， the levels of interleukin-6 （IL-6）， IL-8， tumor necrosis factor-<italic>α</italic> （TNF-<italic>α</italic>） and nuclear transcription factor-<italic>κ</italic>B（NF-<italic>κ</italic>B）Were detected， and safety was evaluated. The efficacy for TCM syndromes， imaging efficacy and the efficacy for eliminating gallbladder stones were compared between the two groups. Result:The efficacy for TCM syndrome， efficacy on color ultrasound for chronic cholecystitis and the efficacy on imaging for cholelithiasis in the observation group were all better than those in the control group（<italic>Z</italic>=2.104<italic>，Z</italic>=2.076，<italic>Z</italic>=2.101，<italic>P</italic><0.05）. The thickness of gallbladder wall and volume of the gallbladder of the observation group were smaller than those of the control group （<italic>P</italic><0.01）， and gallbladder contraction function was higher than that in control group （<italic>P</italic><0.01）. Levels of IL-6， IL-8， TNF-<italic>α</italic> and NF-<italic>κ</italic>B in observation group were lower than those in control group （<italic>P</italic><0.01）. Conclusion:modified Chaihu Shugansan combined with ursodeoxycholic acid in the treatment of chronic cholecystitis and cholelithiasis （liver and gall Qi stagnation） is better than Yidanshu capsule combined with ursodeoxycholic acid sour scheme in terms of clinical efficacy， imaging efficacy， and elimination of gallbladder stones. It can reduce inflammation， and enhance gallbladder contraction， with high safety in clinical use.

Effectiveness and safety of two-step percutaneous transhepatic choledochoscopic lithotomy in treatment of complex hepatolithiasis / 临床肝胆病杂志

Objective To investigate the clinical effect of two-step percutaneous transhepatic choledochoscopic lithotomy (PTCSL) in the treatment of complex hepatolithiasis. Methods A retrospective analysis was performed for the clinical data of 118 patients with complex hepatolithiasis who were admitted to 3201 Hospital of Xi'an Jiaotong University Health Science Center from January 2018 to June 2020, and according to the surgical procedure, they were divided into PTCSL group with 60 patients and surgery group with 58 patients. All patients were followed up for half a year to 3 years via telephone and outpatient service. The two groups were compared in terms of general information, perioperative indicators (including time of operation, intraoperative blood loss, incision length, time to first flatus and time to first defecation after surgery, time to extraction of abdominal drainage tube, and length of hospital stay), changes in liver function and inflammatory indicators, postoperative complications (bile leakage, acute cholangitis, wound infection, and venous thrombosis of lower extremities), stone clearance rate and recurrence rate, and quality of life. The two-independent-samples t -test was used for comparison of continuous data between two groups; the paired t -test was used for comparison between different periods of time within group; the chi-square test was used for comparison of categorical data between two groups. Results Compared with the surgery group, the PTCSL group had significantly shorter time of operation, time to first flatus and time to first defecation after surgery, and time to extraction of abdominal drainage tube, a significantly lower intraoperative blood loss, and a significantly shorter incision length (all P < 0.05). On day 1 after surgery, both groups had significant reductions in alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ( P < 0.05) and a significant increase in white blood cell count (WBC) ( P < 0.05), and the PTCSL group had significantly lower levels of ALT, AST, and WBC than the surgery group (all P < 0.05). Compared with the surgery group, the PTCSL group had significantly lower incidence rates of postoperative bile leakage (5.0% vs 17.2%, P < 0.05), acute cholangitis (3.3% vs 13.8%, P < 0.05), wound infection (1.7% vs 10.3%, P < 0.05), and venous thrombosis of lower extremities (1.7% vs 12.1%, P < 0.05). Compared with the surgery group, the PTCSL group had a significantly higher stone clearance rate (58.3% vs 37.9%, P < 0.05) and a significantly lower long-term stone recurrence rate (10.0% vs 20.7%, P < 0.05). The PTCSL group had significantly higher quality of life scores than the surgery group (all P < 0.05). Conclusion For the treatment of complex hepatolithiasis, two-step PTCSL can effectively remove stones, with the advantages of fast postoperative recovery, low recurrence rate and incidence rate of complications, and high quality of life, and therefore, it is an effective alternative surgical procedure.

A preliminary study on percutaneous transhepatic drainage combined with sequential percutaneous nephroscopy in treatment of refractory liver abscess / 临床肝胆病杂志

Objective To investigate the clinical effect of percutaneous transhepatic drainage combined with sequential percutaneous nephroscopy for necrosectomy and drainage in the treatment of refractory liver abscess after transcatheter arterial embolization (TACE). Methods A retrospective analysis was performed for three patients with refractory liver abscess after TACE in The Affiliated 3201 Hospital of Xi'an Jiaotong University School of Medicine from January 2018 to December 2020, and among the three patients, one had the formation of liver abscess after TACE for hepatic metastases after pancreaticoduodenectomy, one had liver abscess after repeated TACE for massive hepatocellular carcinoma, and one had secondary liver abscess after TACE for traumatic hepatic rupture. All three patients received percutaneous transhepatic drainage and sequential percutaneous nephroscopy for the treatment of refractory liver abscess, and their specific treatment process was summarized. Results All three patients were diagnosed with refractory liver abscess based on CT, routine blood test, procalcitonin, blood culture, and clinical manifestation. Percutaneous transhepatic catheterization under the guidance of conventional ultrasonography or CT and effective antibiotics had an unsatisfactory therapeutic effect, and after sequential percutaneous nephroscopy was performed for necrosectomy and drainage, liver abscess was cured and the patients had good prognosis. Conclusion For refractory liver abscess after TACE, when routine puncture treatment has an unsatisfactory therapeutic effect or a patient cannot tolerate surgical operation, percutaneous transhepatic drainage combined with sequential percutaneous nephroscopy is safe and effective in the treatment of refractory liver abscess.

Application of three-dimensional visualization technology in robotic nephron-sparing surgery / 中华泌尿外科杂志

Objective To explore the potential value of applying three-dimensional visualization technology in the robot-assisted laparoscopic nephron sparing partial nephrectomy.Methods From January to December 2018,98 patients with renal carcinoma undergoing robot-assisted laparoscopic nephron sparing surgery were retrospectively analyzed.Forty-one patients in the experimental group accomplished kidney CT examination and three-dimensional reconstruction before surgery,and fifty-seven patients in the control group only completed kidney CT examination.There were 20 males and 21 females in the experimental group with the age of (51.39 ± 14.80) years and body mass index (BMI) of (23.54 ± 3.08) kg/m2.The median tumor diameter was 3.40 cm (range 1.90-8.30 cm) and the mean R.E.N.A.L.score was (5.83 ± 1.51) in the experimental group including 11 cases of transperitoneal,17 cases of retroperitoneal and 13 cases of combined transperitoneal and retroperitoneal access.There were 35 males and 22 females in the control group with the age of (52.84 ± 12.28) years and BMI of (24.01 ±3.30)kg/m2.The median tumor diameter was 3.35 cm (range 1.40-7.0 cm) and the mean R.E.N.A.L.score was (6.17 ± 1.77) in the control group including 15 cases of transperitoneal,31 cases of retroperitoneal and 11 cases of combined transperitoneal and retroperitoneal access.There was no statistical difference between two groups in term of age,gender,BMI score,R.E.N.A.L.score,tumor size,tumor location and operative approach.Results Ninety-eight cases of operation were successfully completed without causing vascular and ureteral injury.The warm ischemia time in the experimental group was significantly shorter than that of the control group [median 15.0 (7.0-26.0) min vs.20.0 (10.0-28.0) min,P--0.02],while no statistical difference was observed in term of operation time [median 130.0 (65.0-340.0) min vs.139.0 (67.0-250.0) min,P =0.22].There was no significant difference between the two groups in the decrease of hemoglobin within 24 hours after operation [median 20.0 (4.0-39.0) g/L vs.15.5 (2.0-40.0) g/L,P =0.56] and the average length of hospital stay after operation [median 6.0(4.0-14.0) d vs.6.0(5.0-14.0) d,P =0.86].The trend of creatinine declining was not statistically significant between the two groups at both 24 hours [median:2.0 (-10.0-28.0) μmol/L vs.7.5 (-17.0-51.0) μ mol/L,P =0.24] and 6 months after operation [median:2.0 (-12.0-57.0) μ mol/L vs.4.5 (-3.0-24.0) μmol/L,P =0.39].Conclusions Preoperative three-dimensional reconstruction is helpful to shorten the warm ischemia time,but it did not show short-term and long-term protection for renal function.

Research progress of distal pancreatectomy with en bloc celiac axis resection / 中华消化外科杂志

Carcinoma of pancreatic body and tail is a high invasive disease with a low resectability rate.It was once believed that celiac axis infiltration usually contraindicated resection.Distal pancreatectomy with en bloc celiac axis resection (DP-CAR) is described as a new treatment method of this disease.In recent years,more and more literatures have reported this operation,but they were case reports or small sample retrospective study,the results of which differed according to the different treatments and perioperative managements in different centers.The advantages and disadvantages of DP-CAR are still controversial.Research progress of DP-CAR is reviewed in this article.

Research progress of pancreatic enzyme replacement therapy after gastric resection / 国际外科学杂志

Gastric resection can cause a multifactorial clinical manifestations of dyspepsia,such as flatulence,diarrhea,weight loss,and fat diarrhea.Exocrine pancreatic insufficiency (EPI) is one of the possible mechanisms of fat maldigestion following gastric surgery,the main causes may be related to rapid gastric emptying;asynchrony between gastric emptying and bilio-pancreatic secretion due to new tracts of various reconstructions;bacterial overgrowth after gastrectomy and so on.Oral pancreatic enzyme replacement therapy (PERT) is the mainstay of treatment for EPI,due to lack of available evidence so far,the efficacy and safety of pancreatic enzyme substitution in patients following gastric resection remains unclear and cannot be generally recommended.This review will sum up the revelant studies addressing EPI and PERT after gastric resection in recent years,and summarizes the mechanisms,clinical diagnostic methods and PERT treatment perscription of EPI after gastrectomy to improve the cognition of clinicans.

Relationship Between Blood Pressure Rhythm and Cognitive Function in Elderly Hypertension Patients / 中国循环杂志

Objective: To study the relationship between blood pressure (BP) rhythm and cognitive function in elder hypertension patients. Methods: Our research included in 2 groups: Hypertension group:n=74 patients≥80 years and Control group, n=36 elder subjects without hypertension. 24-hour ambulatory blood pressure monitoring (ABPM) was conducted in both groups. According to nocturnal BP reduction rate, Hypertension group was further divided into 4 subgroups as Dipper type BP subgroup, Non-dipper type BP subgroup, Anti-dipper type BP subgroup and Super-dipper type BP subgroup. Cognition function was evaluated by Mini-menta state examination (MMSE) form, MMSE score was compared among different groups and subgroups. Results: By MMSE score, the abilities of orientation, memory, attention, calculation and recall were different between Hypertension group and Control group,P<0.05. By MMSE score, the abilities of orientation and memory were different between Anti-dipper type BP subgroup and Dipper type BP subgroup,P<0.05; the abilities of orientation, memory, attention, calculation and recall were different between Non-dipper type BP subgroup and Dipper type BP subgroup,P<0.05; the memory was different between Super-dipper type BP subgroup and Dipper type BP subgroup,P<0.05. Conclusion: In elderly hypertension patients, compared to those with normal BP rhythm, the abnormal BP rhythm patients had the higher probability to suffer from cognitive dysfunction which was mainly as decreased abilities of orientation, memory, attention, calculation and recall.

Application value of one haft layer pancreaticojejunostomy with the posterior wall of pancreas reinforced in pancreaticoduodenectomy / 中华消化外科杂志

Objective To explore the application value and clinical efficacy of one half layer pancreaticojejunostomy with the posterior wall of pancreas reinforced in pancreaticoduodenectomy.Methods The retrospective cross-sectional study was conducted.The clinical data of 17 patients with pancreatic neoplasms and ampullar neoplasms who underwent pancreaticoduodenectomy at the Second Affiliated Hospital of Harbin Medical University from May to September 2015 were collected.One half layer pancreaticojejunostomy with the posterior wall of pancreas reinforced method was applied to the digestive tract reconstruction after pancreaticoduodenectomy in the 17 patients.Observation indicators included:(1)surgical situations:surgical procedures,operation time,time of pancreaticojejunostomy,volume of intraoperative blood loss,tumor sizes,(2) postoperative situations:recovery time of gastrointestinal function,postoperative complications,duration of postoperative hospital stay,(3) postoperative pathological examinations,(4) follow-up.Patients were followed up by outpatient examinations including color Doppler ultrasound or abdominal computed tomography (CT) and telephone interview detecting abdominal pain or distention and general situations (diet,sleep) up to October 2015.Measurement data were represented as average (range).Results (1) Surgical situations:all the 17 patients underwent successful operations without perioperative death,including 16 undergoing radical pancreaticoduodenectomy and 1 undergoing pancreaticoduodenectomy and left liver resection.The average operation time,average pancreaticojejunostomy time,average volume of intraoperative blood loss and average tumor size were 276 minutes (range,230-440 minutes),12 minutes (range,9-16 minutes),310 mL (range,200-950 mL) and 3.25 cm2(range,1.92-5.60 cm2),respectively.(2) Postoperative situations:the average recovery time of gastrointestinal function was 3 days (range,1-7 days).Three patients had postoperative complications,including 1 patient with pancreatic fistula (Grade A) and 2 patients with delayed gastric emptying,and all of them had been healed after symptomatic and supportive treatments.The results of T-tube cholangiography or CT before hospital discharge showed that there was no leakage around the anastomoses.The average duration of postoperative hospital stay was 10 days(range,6-20 days).(3) The postoperative pathological examinations showed 5 patients of pancreatic ductal adenocarcinomas,4 of common bile duct ampulla area adenocarcinomas,3 of duodenal papillary adenocarcinomas,3 of pancreatic intraductal papillary mucinous neoplasms and 2 of duodenal ampullary adenocarcinomas.(4) Followup:all the 17 patients were followed up for 1-4 months and the abdominal color Doppler ultrasound or CT showed that there was no evidence of tumor recurrence or leakage around anastomoses.Conclusion One half layer pancreaticojejunostomy with the posterior wall of pancreas reinforced is safe and feasible,and it can reduce the rate of pancreatic fistula successfully.

Diagnosis and treatment progress of pancreatic neuroendocrine tumors / 中国医师进修杂志

Neuroendocrine tumors (NETs) is a rare and heterogeneous group of tumors with widely varying morphologies and behaviors. Due to their rarity and heterogeneity, progress in improving its treatment has been slow. Pancreatic neuroendocrine tumors (pNETs) is a subset of NETs, previously known as islet cell tumors, occupies 3% of the primary pancreatic tumors with the annual incidence rate of (1-2)/100 000. In recent years, it is very necessary to improve the diagnosis and treatment of pNETs.

The treatment progress of liver tansplantation for hepatolenticular degeneration / 中国医师进修杂志

Hepatolenticular degeneration was one of the rare several genetic metabolic diseases in clinic that could be cured by liver transplantation method, developing slowly and being irreversible. Metabolic disorders of copper lead to abnormal copper accumulation in various of tissues and organs. So that, the disease′s clinical manifestations were lacking in specificity and many patients missed the best opportunity of drug treatment. With the maturity of technologies and innovation of theory of liver transplantation, there were more and more methods that will be applied to personalized treatment. In this paper, a review of the research progress in the treatment of hepatolenticular degeneration with liver transplantation was made with reference to the relevant literature at home and abroad.

Expression and clinical significance of HMGB1 and mutant p53 in cholangiocarcinoma tissues / 国际外科学杂志

Objective To investigate the expressions and clinical significance of HMGB1 and mutp53 in bile duct carcinoma tissue.Methods The expressions of HMGB1 and mutp53 were detected by immunohistochemistry in 47 cases cholangiocarcinoma tissue and 25 cases normal biliary duct tissue,and their correlation with clinicopathological parameters of cholangiocarcinoma was analyzed.Results The expression of HMGB1 and mutp53 was positive in 78.72％ (37/47) and 63.83％ (30/47) respectively of the cases with cholangiocarcinoma tissue,and 12.00％ (3/25) and 4.00％ (1/25)respectively of the cases in normal biliary duct tissue(all P ＜0.01).The expression of HMGB1 and mutp53 in cholangiocarcinoma tissue was relating to degree of tumor differentiation,lymph node metastasis,perineural invasion and TNM-staging(all P ＜ 0.05),and no relation to age,gender,serum bilirubin level,metastasis of tumor and site of tumor(all P ＞0.05).The expression of HMGB1 was positively correlated with that of mutp53 in bile duct carcinoma tissue(r =0.574,P ＜ 0.05).Conclusion The expressions of HMGB1 and mutp53 were increased in cholangiocarcinoma tissue,both of them play critical role for the occurrence,development,invasion and metastasis of cholangiocarcinoma.

Updates in the diagnosis and treatment of spontaneous choledohocyst perforation in adults / 中华消化外科杂志

Spontaneous choledochocyst perforation in adults is a rare disease with more acute onset and rapid progression of the disease.Most cases of spontaneous choledochocyst perforation are misdiagnosed due to the lack of typical symptoms,meanwhile,treatment remains controversial,and accordingly it is hard for doctors to make a decision on treatment.Nevertheless,the individualized treatment can be performed on patients according to the clinical symptoms and conditions of patients combined with the medical history,laboratory and imaging examinations or other special procedures.In this article,the diagnosis and treatment of spontaneous choledohocyst perforation were summarized on the basis of global literatures and analyses of the pathogeny and clinical presentation of this disease.

Research progresses of tumor inhibiting protein p33ING1b in the tumors of digestive system / 实用肿瘤学杂志

Tumor inhibiting protein p33ING1b is the key expressive product of inhibitor of growth 1.It plays critical role in cell multiplication ,period control ,senescence ,repair of DNA damage ,apoptosis ,and chroma-tin remodeling.The abnormal expression of p33ING1b is closely related to the occurrence and development of tumor.This paper reviews tumor inhibiting protein p 33ING1b in the research development of tumors in digestive system.

Diagnosis and treatment of intraperitoneal hemorrhage from spontaneous rupture of mixed pancreatic cancer / 中华消化外科杂志

Pancreatic ductal carcinoma accounts for 85％-90％ in pancreatic cancer, followed by the pancreatic cellendocrine tumors and pancreatic acinar cell carcinoma.In addition, mesenchymal cell carcinoma of pancreas is rare, and a mixed pancreatic cancer from 3 cells carcinoma is extremely rare.And pancreatic cancer always assume hypovascular tumor,spontaneous rupture of pancreatic cancer is rarely reported.A patient with a mixed duct-acinar-islet cell tumor of pancreas was admitted to the Second Affiliated Hospital of Harbin Medical University in June 2014, and underwent emergent operation of intraabdominal bleeding due to spontaneous rupture of tumor.The follow-up was done up to January 20, 2015.The patient died of intraabdominal widespread implantation metastasis of pancreatic cancer.A mixed duct-acinar-islet cell tumor of pancreas is extremely rare and easy to metastasis and diffusion of tumor with a rapid disease progression and a poor prognosis of patient,while operation is the key to terminate deterioration of the condition, and is the last line of defense to save lives.

Humanism Therapy:Realization of Ethical Spirit in Perioperative Patients / 中国医学伦理学

This paper introduced the concept of humanistic therapy and its connotation and application in the field of surgery, the spiritual essence and the docking and bioethics.The authors also analyzed the perioperative patients need humanistic therapy, including technology, ethics, psychology, the needs of the practice; discusses the humanistic therapy in clinical practice,includes:practice conditions, personnel, measures and problems.

Surgical treatment of hepatocellular carcinoma combined with inferior vena cava tumor thrombosis / 中华消化外科杂志

Hepatocellular carcinoma (HCC) combined with inferior vena cava (IVC) tumor thrombosis is regarded unresectable.Most of the patients received non-surgical treatment or gave up treatment,and the prognosis of these patients is poor.As the development of surgical treatment,the success rate of surgical treatment for HCC combined with IVC tumor thrombosis is increasing yearly.In May of 2012,one patient with HCC combined with IVC tumor thrombosis received hepatic Ⅴ,Ⅶ and Ⅷ segmentectomy + tumor thrombosis removal from the IVC at the Second Affiliated Hospital of Harbin Medical University.Preoperative computed tomography showed space-occupying lesions in the segments Ⅴ,Ⅶ and Ⅷ,and the IVC was filled with tumor thrombi.The volume of the left liver was 489 cm3,which was under the limit for survival.In order to preserve the remnant liver,right hepatectomy with reservation of hepatic segment Ⅵ,and the tumor thrombi in the IVC were removed with total hepatic vascular exclusion.The patient was recovered with no tumor recurrence or metastasis at postoperative month 18.

Radical pancreaticoduodenectomy via artery approach combined with portal vein and splenic vein reconstruction / 中华消化外科杂志

For patients with malignant pancreatic cancer combined with vascular invasion,radical pancreaticoduodenectomy with vascular resection and anastomosis is the treatment of choice.Because this procedure is difficult to manage and with high risks,it is a great challenge to surgeons.A 50-year old patient with pancreatic head cancer whose portal vein and superior mesenteric vein were involved received radical pancreaticoduodenectomy in the Second Affiliated Hospital of Harbin Medical University.In the surgery,the tumor and its surrounding tissues were dissected,and then the portal vein and splenic vein were reconstructed.The patient was discharged at the 10th day after the surgery with favorable prognosis.