Colorectal Surgery Surveillance: A Novel Method for Composing an Automated Real-time Prospective Registry.

BACKGROUND: Medical registries have been shown to be an effective way to improve patient care and reduce costs. Constructing such registries entails extraneous effort of either reviewing medical charts or creating tailored case report forms (CRF). While documentation has shifted from handwritten notes into electronic medical records (EMRs), the majority of information is logged as free text, which is difficult to extract. OBJECTIVES: To construct a tool within the EMR to document patient-related data as codified variables to automatically create a prospective database for all patients undergoing colorectal surgery. METHODS: The hospital's EMR was re-designed to include codified variables within the operative report and patient notes that documented pre-operative history, operative details, postoperative complications, and pathology reports. The EMR was programmed to capture all existing data of interest with manual completion of un-coded variables. RESULTS: During a 6-month pilot study, 130 patients underwent colorectal surgery. Of these, 104 (80%) were logged into the registry on the same day of surgery. The median time to log the rest of the 26 cases was 1 day. Forty-two patients had a postoperative complication. The most common cause for severe complications was an anastomotic leak with a cumulative rate of 12.3. CONCLUSIONS: Re-designing the EMR to enable prospective documentation of surgical related data is a valid method to create an on-going, real-time database that is recorded instantaneously with minimal additional effort and minimal cost.

Transanal total mesorectal excision for rectal cancer: Surgical outcomes and short-term oncological outcomes in a single-institution consecutive series.

INTRODUCTION: Rectal cancer surgery is continuously evolving. Transanal total mesorectal excision (TaTME) is a relatively new surgical approach with possible advantages in comparison to current standard surgical techniques. Several studies in recent years have validated this approach regarding safety and effectiveness. We describe our initial experience with TaTME evaluating surgical parameters, post-operative outcomes and short-term oncological outcomes. METHODS: This is a retrospective study reviewing all patients who underwent TaTME in a single institution from May 2015 to April 2018. RESULTS: The cohort included 25 patients with an average age of 60.4 (range: 40-86), of which 13 (52%) patients were male. The average body mass index was 26.1. The overall 30-day morbidity rate was 40%, with 20% (five cases) being severe complications, defined by Clavien-Dindo Grade of 3b or above. There were three major interoperative complications. Four cases (16%) required reoperation during the first 30 post-operative days. The median length of stay was 8 days. The surgery duration was on average 296 min (range: 205-510). Negative resection margins were achieved in all patients. At a median follow-up period of 14 months, there were no local recurrences, and 4 cases (16%) had a distant recurrence. CONCLUSION: This study describes our initial experience with TaTME, which requires a substantial learning curve to minimise complications and morbidity. Oncological outcomes as expressed by the resection margins, number of lymph nodes harvested and local recurrence rates were all comparable to previously published data.

Redo Ileocolic Resection for Crohn's Disease, Does It Palliate the Patients as Good as the Primary Resection?

Objective: We questioned how redo ileocolic resection (R-ICR) in Crohn's disease (CD) alleviates patients in the long-term compared with primary resection. Methods: A single-center retrospective analysis of patients who underwent an elective ICR without diversion between the years 2010-2022. The cohort was divided into two groups, namely, R-ICR and primary ileocolic resection (P-ICR). Results: The study included 181 patients, of which 30 patients are in the R-ICR group (mean age 42.3 years) and 151 patients in the P-ICR group (mean age 32.6 years). The R-ICR patients underwent an open approach (76.7% versus 25.2% among the P-ICR, p < .001), had significantly longer operations (mean 200.9 minutes versus 157.2 minutes, respectively, P = .002), and had higher estimated blood loss (mean 350 mL versus 267.4 mL, P = .043). The groups were similar in overall postoperative morbidity, severe postoperative complications (10% versus 13.2%, P = .762), and median length of hospital stay (12.1 days versus 7.4 days, P = .214). After a median follow-up of 64.2 months, there were no significant differences between the groups in terms of endoscopic recurrence (43.3% versus 60.9% in the P-ICR group, P = .104) or in clinical recurrence (43.3% versus 55.6%, respectively, P = .216), but the R-ICR had a significant higher rate of surgical recurrences (23.3% versus 5.3%, respectively, P = .004). Conclusion: R-ICR for CD is a significantly more challenging operation than the primary resection, and patients undergoing a R-ICR are more susceptible to a future surgical intervention than those having P-ICR.