Although more appropriate indications must be set by future studies, we encourage the choice of a TLRC for the treatment of cancer of the right colon. TLRC is actually a feasible and safe technique, which has resulted in an encouraging short-term outcome, low incidence of major complications and preservation of oncologic principles, without affecting operative times.
Colonic tumors located at the splenic flexure are rare and show a higher occlusive risk than other colorectal cancers. The totally laparoscopic segmental resection of splenic flexure represents a challenging procedure that requires adequate technical skills and for this reason it is still not widespread and validated. Between October 2010 and March 2012, a consecutive unselected series of eight (N = 8) patients underwent totally laparoscopic splenic flexure resection at our Institute. Data on patients' demographics, disease features, operative details and short-term follow-up were prospectively recorded in a specific database and retrospectively analyzed. All the operations were performed or supervised by the same surgeon (I.S.). We used a four-port medial-to-lateral standardized technique with intracorporeal anastomosis. A selective vascular ligation was performed in all cases and the specimens were extracted through a protected incision. Perioperative care plan and surgical instrumentations were standardized. Complications were classified using the Clavien-Dindo classification system. No conversion to open surgery was registered. All cases achieved an adequate number of lymph nodes harvested (22.9 ± 5.2) and an oncologically correct resection of the tumor (proximal margin 7.0 ± 2.4 cm, distal margin 7.1 ± 2.8 cm). The mean hospital stay was 6.1 ± 1.3 days. Postoperative complication rate according to the Clavien-Dindo system was 37.5 %, but all the complications reported were grade I. We did not observe any reoperation or readmission within 60 days after discharge. Totally laparoscopic splenic flexure resection is a feasible and reproducible technique. A correct surgical indication and a standardized technique allow to perform an oncologically safe and functionally effective treatment.
Background and Objectives:To analyze the short- and long-term outcomes of laparoscopic sigmoid colectomy for the elective treatment of diverticular disease.Methods:A consecutive unselected series of 94 patients undergoing elective laparoscopic sigmoid colectomy for diverticular disease from 2008 to 2012 was analyzed. We collected patients-, surgery- and hospital stay–related data, as well as the short- and long-term outcomes. Operative steps, instrumentation, and postoperative cares were standardized. Comorbidity was assessed by Charlson comorbidity index. Complications were classified using the Clavien-Dindo classification system. The qualitative long-term assessment was carried out by subjecting patients to the validated gastrointestinal quality of life index questionnaire before and after surgery.Results:The mean age of our cohort was 61.3 ± 11.0 years with a Charlson comorbidity index of 1.2 ± 1.5.Mean operative time was 213.5 ± 60.8 minutes and estimated blood loss was 67.2 ± 94.3 mL. We had 3 cases (3.2%) of conversion to open laparotomy. The rates of postoperative complications were 35.1%, 6.3%, 2.1%, and 1.06%, respectively, for grades 1, 2, 3b, and 5 according to the Clavien-Dindo system. Length of hospital stay was 8.1 ± 1.9 days, and we have not recorded readmissions in patients discharged within 60 days after surgery. Median follow-up was of 9.6 ± 2.7 months. We observed no recurrence of diverticular disease, but there was evidence of 3 cases of incisional hernia (3.19%). The difference between preoperative and late gastrointestinal quality of life index score was statistically significant (97.1 ± 5.8 vs 129.6 ± 8.0).Conclusions:Elective laparoscopic treatment of colonic diverticular disease represents an effective option that produces adequate postoperative results and ensures a satisfactory functional outcome.
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