Techniques in coloproctology
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Anastomotic leakage is still a major complication in colorectal surgery. Prompt recognition and immediate treatment of anastomotic leak during surgery may reduce postoperative morbidity and mortality. Various types of intraoperative anastomotic test have been proposed to reduce the incidence of this complication. The aim of this study was to assess our experience with intraoperative dye test in rectal cancer surgery. ⋯ The favorable results allow the authors to recommend the routine use of the intraoperative dye test for colorectal anastomoses.
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Observational Study
Post-colectomy assessment of gastrointestinal function: a prospective study on colorectal cancer patients.
Anatomical changes after intestinal resection and the effects of adjuvant treatment for colorectal cancer may lead to gastrointestinal disturbances. The aim of our study was to assess gastrointestinal function using validated health-related quality of life (HRQoL) questionnaires that are able to reliably quantify patients' symptoms. ⋯ Overall, gastrointestinal function is improved after colorectal cancer surgery. However, women and younger patients are at higher risk of postoperative gastrointestinal dysfunction.
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This study is a narrative review of the current literature regarding intracorporeal ileocolic anastomosis in laparoscopic right colon resection for benign or malignant diseases of the right colon and terminal ileum. The search strategy included Medline, Embase, CINAHL, ACP Journal Club, and Cochrane databases with laparoscopic right colectomy and intracorporeal anastomosis as keywords. All retrieved references were screened by two independent blinded reviewers. ⋯ The anastomotic leak rates varied from 0 to 8.5 %. Postoperative mortality was 0.12 %. Intracorporeal ileocolic anastomosis following laparoscopic resection of the right colon is not commonly performed, but offers potential benefits if carried out by experienced surgeons in selected patients.
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Perioperative blood transfusion has been associated with a poor prognosis in patients undergoing surgery for colorectal cancer. The aim of this study was to evaluate risk factors for blood transfusion and its impact on long-term outcome exclusively in patients undergoing laparoscopic surgery for curable colorectal cancer. ⋯ Perioperative blood transfusion is associated with decreased long-term survival in patients undergoing laparoscopic resection for colorectal cancer. However, this association apparently reflects the poorer medical condition of patients requiring surgery and not a causative relationship.
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Anastomotic leakage (AL) represents a serious complication after abdominal surgery. Therefore, it is important to detect it early before it becomes clinically apparent. The predictive value of C-reactive protein (CRP) as a marker of infective postoperative complications, particularly in the form of anastomotic leakage, has been investigated by several authors with promising results. The aim of this study was to evaluate the diagnostic accuracy of C-reactive protein in predicting anastomotic leakage. ⋯ According to our results, values of CRP less than 135 mg/l on POD 3 may contribute to a safe discharge from hospital. Patients with CRP values higher than 135 mg/l on POD 3 require prolonged hospitalization and an intensive search for infective complications, particularly AL.