Low rectal cancer (rectal adenocarcinoma)
Conditions
Interventions
Reconstruction group (Pelvic peritoneal reconstruction during laparoscopic anterior resection for low rectal cancer):None
Control group (Laparoscopic Anterior Resection for Low Rectal Cancer):None
Sponsors
Wuxi people’s Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Patients who have been pathologically diagnosed with rectal adenocarcinoma, with the lower edge of the tumor =5 cm from the anus; 2. Successfully underwent laparoscopic low anterior resection for rectal cancer while preserving the anus; 3. Aged 18–75 years, with an ECOG score of 0–1; 4. No preoperative bowel dysfunction or history of anal incontinence; 5. Clinical and follow-up data are complete.
Exclusion criteria
Exclusion criteria: 1. Tumor has spread to distant areas or there are other malignant tumors; 2. Major organ dysfunction, unable to tolerate surgery; 3. History of previous pelvic surgery that might affect bowel function assessment; 4. Switching to non-sphincter-preserving surgery during operation; 5. Key data is missing, making statistical analysis impossible.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative small bowel pelvic descent;Overall incidence of low anterior resection syndrome (LARS) at 1 year postoperatively; | — |
Secondary
| Measure | Time frame |
|---|---|
| Intraoperative blood loss;Operative time;Overall incidence of perioperative complications;Postoperative intestinal function recovery indicators;Postoperative quality of life score; | — |
Countries
China
Contacts
Public ContactTian Zhiqiang
Wuxi people’s Hospital
Outcome results
None listed