Category: Intestine and Lower Gastrointestinal Tract

Disparities in Colorectal Surgery Outcomes by SES and Race

Enhanced recovery protocols are falling short for low socioeconomic and minority patients, highlighting critical gaps in care. Low socioeconomic status (SES) linked to a 4-day median length of stay vs. 3 days for high SES (p < 0.001). Low SES associated with 2.46 times higher odds of infection and 1.50 times higher odds of overall […]

Postoperative Exercise Training Reduces Complications in CRLM

Postoperative exercise can safely enhance recovery for patients with colorectal liver metastases, improving outcomes without increasing adverse events. Serious adverse events were similar in both exercise and control groups. Non-serious adverse events were significantly lower in the exercise group, with a reduction of nearly 5 events. Patients in the exercise group started chemotherapy earlier (25 […]

Patient-led Follow-Up Cuts Hospital Visits for CRC Survivors

Patient-led, home-based follow-up significantly reduces hospital visits for colorectal cancer survivors without compromising quality of life. In the as-treated analysis, patient-led follow-up decreased hospital contacts by 38%. No significant differences were found in quality of life or psychological distress between patient-led and standard follow-up groups. This approach can ease the burden on healthcare systems while […]

Ligation Level Doesn’t Impact Anastomotic Leakage in Rectal Cancer

Low vs. high ligation of the inferior mesenteric artery during rectal cancer surgery shows no significant difference in anastomotic leakage rates. Anastomotic leakage occurred in 4.9% (low ligation) vs. 6.0% (high ligation); no significant difference (p=0.68). 30-day postoperative morbidity was 14.0% for low ligation vs. 22.0% for high ligation (p=0.08). Surgeons can choose either ligation […]

Organ Preservation in Rectal Cancer: Promising Results

Organ preservation methods, like watch and wait, show high feasibility and safety in rectal cancer treatment. 26% of patients opted for organ preservation, predominantly through watch and wait (78%). 2-year overall survival rates exceeded 95% across all treatment strategies. No significant differences in oncologic outcomes between watch and wait and local excision were observed. Surgeons […]

Direct-to-Surgery for Stage II/III Rectal Cancer Yields Strong Results

For selected patients with stage II or III rectal cancer, a direct-to-surgery approach led to favorable 2-year oncologic outcomes. Local recurrence rate was just 1% among patients undergoing low anterior resection. Disease-free survival was 85%, and overall survival reached 99%. Surprisingly, only 8% of patients required post-operative radiation therapy. Preoperative MRI overstaged 51% of patients […]

End-to-Side Anastomosis Reduces Crohn’s Disease Recurrence

End-to-side ileocolonic anastomosis is a low-risk option that can improve outcomes for Crohn’s disease patients after ileocecectomy. The end-to-side configuration showed lower blood loss and shorter operative times compared to other methods. Multivariable analysis revealed that elective surgery and end-to-side anastomosis correlated with a lower recurrence rate over a 32-month follow-up. This technique is safe […]

Obesity Increases Conversion Rates in Colorectal Surgery

Higher BMI significantly raises the risk of converting from minimally invasive to open surgery for colorectal procedures. Laparoscopic surgery rates were 36.4% in Nova Scotia versus 49.3% in the national cohort, with conversion rates of 23.1% and 19.3%, respectively. BMI was a strong predictor of conversion: odds ratio of 2.54 for Nova Scotia and 1.61 […]

Minimally Invasive Surgery Safe for pT4 Colon Cancer Patients

Minimally invasive surgery (MIS) shows promise for pT4 colon cancer without compromising long-term oncologic outcomes. In a study of 1,850 patients, those undergoing MIS had 2.4 times fewer major complications compared to open surgery. After 42 months of follow-up, overall recurrence rates were similar for both groups, with better disease-free survival (DFS) and overall survival […]

Higher Risk of Postoperative Ileus in Robotic Rectal Surgery

Robotic rectal resection shows a higher rate of primary postoperative ileus (POI) compared to laparoscopic surgery. Primary POI occurred in 25.4% of robotic patients versus 8.5% in laparoscopic patients (p=0.007). Intraoperative fluid balance was significantly higher in robotic surgery (36.0 vs. 29.2 ml/kg, p=0.0025) along with longer anesthesia time (403 vs. 346 min, p<0.001). Focus […]