Is quality important to our patients? The relationship between surgical outcomes and patient satisfaction.

BACKGROUND: With greater transparency in health system reporting and increased reliance on patient-centred outcomes, patient satisfaction has become a priority in delivering quality care. We sought to explore the relationship between patient satisfaction and short-term outcomes in patients undergoing general surgical procedures. METHODS: Satisfaction surveys were distributed to patients following discharge from the general surgery service at an academic hospital between June 2012 and March 2015. Short-term clinical outcomes were obtained from the American College of Surgeons National Surgical Quality Improvement Program database. Patients rated their level of satisfaction on a 5-point Likert scale, and ordered logistic regression model was used to determine predictors of high patient satisfaction. RESULTS: 757 patient satisfaction surveys were completed. The mean age of patients surveyed was 52.2 years; 60.0% of patients were female. The majority of patients underwent a laparoscopic procedure (85.9%) and were admitted as inpatients following surgery (72%). 91.5% of patients rated satisfaction of 4-5, and 95.0% said they would recommend the service. The odds of overall satisfaction were lower in patients who had complications (OR: 0.52, 95% CI 0.31 to 0.87) and 30-day readmission (OR: 0.35, 95% CI 0.17 to 0.70). Having elective surgery was associated with higher odds of satisfaction (OR: 1.62, 95% CI 1.07 to 2.47). CONCLUSIONS: We found a significant association between patient satisfaction and both 30-day readmission and the occurrence of postoperative surgical complications. Given this association, further study is warranted to evaluate patient satisfaction as a healthcare quality indicator.

Using three-dimensional laparoscopy as a novel training tool for novice trainees compared with two-dimensional laparoscopy.

BACKGROUND: Laparoscopic skills training is an essential component of general surgery training. This study proposes the use of three-dimensional (3D) laparoscopy as the initial training tool for beginners to shorten the learning curve. METHODS: This study evaluates the surgical performance and subjective experience of junior and senior trainees with 3D versus two-dimensional laparoscopy. Peg transfer task was used as the objective time measurement. A subjective evaluation of the 2 systems using a questionnaire was also used. RESULTS: The mean difference in the juniors was 16.33 seconds, while in the seniors it was only 3.46 seconds (P = .036). The time difference between groups was much smaller in the 3D than the two-dimensional (P = .14 vs .02) laparoscopy. In the subjective evaluation, the novice group also scored significantly higher for the 3D system in the bimanual dexterity category (P = .004, .007). CONCLUSION: Our study demonstrates the feasibility of using 3D laparoscopy for laparoscopic skills training in novices.

Predictive utility of cyclo-oxygenase-2 expression by colon and rectal cancer.

BACKGROUND: Cyclo-oxygenase-2 (COX-2), an inducible enzyme expressed in areas of inflammation, is a target of interest for colorectal cancer therapy. Currently, the predictive significance of COX-2 in colorectal cancer remains unclear. METHODS: Tissue microarrays were constructed using 118 colon cancer and 85 rectal cancer specimens; 44 synchronous metastatic colon cancer and 22 rectal cancer lymph nodes were also evaluated. COX-2 expression was assessed by immunohistochemistry. Univariate analysis was used to determine the predictive significance of clinicopathologic variables. Overall survival, disease-specific survival, and disease-free survival were the main outcomes examined. RESULTS: COX-2 was found to be expressed in 93% of colon cancers and 87% of rectal cancers. Decreased COX-2 expression was related to decreased disease-specific survival (P = .016) and decreased disease-free survival (P = .019) in the rectal cancer cohort but not in the colon cancer cohort. CONCLUSIONS: COX-2 expression has predictive utility for management of rectal but not colon cancer.

Outcomes of laparoscopic colon cancer surgery in a population-based cohort in British Columbia: are they as good as the clinical trials?

BACKGROUND: Randomized controlled trials have shown equivalent outcomes for laparoscopic-assisted colectomy (LAC) and open colectomy (OC) when performed by well-trained surgeons experienced in both techniques. Our goal was to evaluate the outcomes of LAC at a population level. METHODS: Using the prospectively collected Gastrointestinal Cancer Outcomes Unit database from the British Columbia Cancer Agency, short- and long-term outcomes in patients with colon cancer treated with LAC and OC were compared from 2003 to 2008 inclusive. RESULTS: There was a statistically significant increase in the proportion of LAC from 2003 to 2008 (P < .001). LAC was more likely to be performed in the elective setting (P < .001) and for smaller tumors (P < .001). A similar proportion of patients had a minimum of 12 lymph nodes identified by pathology (58% vs 60%, P = not significant). Disease-free survival was similar for the 2 groups after adjusting for stage, emergency presentation, and adjuvant chemotherapy. There was no difference in overall survival. CONCLUSIONS: The introduction of LAC for colon cancer in British Columbia outside of optimized clinical trial conditions appears to be effective and safe.

Intermittent obstruction resulting from multiple intestinal webs.

Intestinal webs are a rare cause of bowel obstruction. A case of a 32-year-old man with multiple intestinal webs causing intermittent, partial bowel obstruction is described. The webs were initially detected with capsule endoscopy. The patient was treated with intraoperative endoscopy and balloon dilation. At early follow-up, no recurrence of his symptoms was evident.