Clinical study of laparoscopic repair of inguinal hernia by laparoscopic anterior approach with non sta-pling device / 实用医学杂志

Objective To study clinical effect after laparoscopic abdominal preperitoneal inguinal hernia repair methodwithout stapler. Methods 80 cases of inguinal hernia(hospitalized from February 2015 to January 2017)were divided into two groups according to the random number table method ,with 40 patients in each group. Traditional laparoscopic peritoneal inguinal hernia repair method was applied in the control group. Free stapler group received free stapler laparoscopic preperitoneal inguinal hernia repair treatment method. Operation time , amount of bleeding during surgery , the average hospitalization time after operation , the total cost of hospitalization,postoperative pain score,postoperative recovery activities time,patients′satisfaction,operation effusion after operation occurred scrotal hematoma and other complications were comparedbetween the two groups of patients. Results In free stapler group,patients′ satisfaction rate was significantly higher than the control group (P 0.05). Conclusion Operation time and amount of bleeding were similar between traditional laparoscopic transabdominal preperitoneal inguinal hernia repair method and free stapler in laparoscopic transabdominal preperitoneal inguinal hernia repair.Clinical effect of free stapler in laparoscopic transabdominal preperitoneal inguinal hernia repair proves to be effective with less complications ,less pain, faster postoperative recovery, and can reduce the cost of treatment.Free stapler in laparoscopic transabdominal preperitoneal inguinal hernia repair has satisfactory cosmetic results and was well received by patients,worthy of promotion.

Relationship between the Characteristics of Staplers and Malformation of Staples.

The “Type of Article” of this paper is “Letter to the Editor”. This paper discuses about: “Relationship between the Characteristics of Staplers and Malformation of Staples”. No formal abstract is available. Readers are requested to read the full article.

Clinical experience in the use of stapler anastomosis in anterior resection of rectal carcinoma / 中国普通外科杂志

Objective To evaluate the use of stapling anterior resection for rectal cancer. Methods Data of 1036 patients undergoing anterior resection for rectal cancer during 1983 to 2000 were reviewed retrospectively. Clinical results were compared statistically between patients who received stapling anastomosis (group A, n=652) and those did not (group B, n=384). Results The annual average stapler anterior resection increased from 5 cases per year (during 1983-1987) to 147 cases per year (1998-2000). The 0? Ⅰ? Ⅱ stage patients accounted for 53% in group A, and 62% in group B (P=0.004). There was higher percentage of patients in group A (66%) than in group B (39%) in which the distance from the lower edge of the tumor to anal verge was less than 8 cm (P

THIRTY CASES OF CLINICAL USE OF RECTAL STAPLING DEVICE / 重庆医科大学学报

Thirty patients with rectal diseases, including 28 cases of rectal carcinoma and 2 cases of rectal villus adenoma, were reported. A11 the lesions were resected with anterior resection by the use of rectal stapling device.Satisfactory anastomoses were resulted in 27 cases. Two of the 3 failures were reanastomosed by the stapling device and another was revised by manual anastomosis. There were 3 cases of anastomotic complications,2 bleeding and 1 leakage.The indication and complications of colo-rectal anterior resection by the use of stapling device were discussed and we concluded that the stapling device had rather practical value in clinical use because it was easy to .practice, the complication rate was low and more anterior resections, could be done in diseases of middle and lower rectum

Application of indigenous staplers for anus-preservation and postoperative target chemotherapy in low-situated rectal cancer / 解放军医学杂志

Objective To evaluate the effects of indigenous staplers on anus-preservation,and postoperative target chemotherapy to prevent local recurrence and distant metastasis of low-situated rectal cancer.Methods 284 patients with low-situated rectal cancer hospitalized during Jan.1990 to Dec.2004 in the Second Affiliated Hospital of PLA General Hospital were treated surgically with indigenous staplers for anus-preservation,interoperative implantation of iliac artery pump and postoperative target infusion chemotherapy.They were followed up for 2~8 years.The clinical data including the result of anus-preservation,local recurrence rate,distant metastasis rate and long-term survival rate were retrospectively analyzed.Results All the 284 patients received anus-preservation operation with successful result.Among them 282 cases(99.3%) undervent the operation once,and the remaining two(0.7%) were operated on twice with success.Control of defecation was good in 247 cases(87.0%),anastomotic fistula occurred in 2 cases(0.7%),stanosis of anastomosis occurred in 1 case(0.4%),and bleeding from anastomotic site occurred in 1 case(0.4%).The follow-up data were completely collected from 236 cases(83.1%).The 1-,3-,5-year local recurrence was found in 2 cases(0.8%),6 cases(2.5%) and 8 cases(3.2%),respectively.The 1-,3-,5-year distant metastasis was found in 11 cases(4.7%),22 cases(9.3%) and 10 cases(4.3%),respectively.The 1-,3-,5-year overall survival rate were 97.0%(229/236),86.0%(203/236) and 65.3%(154/236),respectively.Conclusion The use of indigenous staplers is safe and dependable in operation for anus-preservation in low-situated rectal cancer.Postoperative target chemotherapy may decrease the local recurrence rate and distant metastasis rate,and raise the long-term survival rate as well.