Complications after laparoscopic and open subtotal colectomy for inflammatory colitis: a case-matched comparison

Overall readmissions and readmissions related to dehydration after creation of an ileostomy: a systematic review and meta-analysis

Background

Hospital readmissions after creation of an ileostomy are common and come with a high clinical and financial burden. The aim of this review with pooled analysis was to determine the incidence of dehydration-related and all-cause readmissions after formation of an ileostomy, and the associated costs.

Methods

A systematic literature search was conducted for studies reporting on dehydration-related and overall readmission rates after formation of a loop or end ileostomy between January 1990 and April 2021. Analyses were performed using R Statistical Software Version 3.6.1.

Results

The search yielded 71 studies (n = 82,451 patients). The pooled incidence of readmissions due to dehydration was 6% (95% CI 0.04–0.09) within 30 days, with an all-cause readmission rate of 20% (CI 95% 0.18–0.23). Duration of readmissions for dehydration ranged from 2.5 to 9 days. Average costs of dehydration-related readmission were between $2750 and $5924 per patient. Other indications for readmission within 30 days were specified in 15 studies, with a pooled incidence of 5% (95% CI 0.02–0.14) for dehydration, 4% (95% CI 0.02–0.08) for stoma outlet problems, and 4% (95% CI 0.02–0.09) for infections.

Conclusions

One in five patients are readmitted with a stoma-related complication within 30 days of creation of an ileostomy. Dehydration is the leading cause for these readmissions, occurring in 6% of all patients within 30 days. This comes with high health care cost for a potentially avoidable cause. Better monitoring, patient awareness and preventive measures are required.

Supplementary Information

The online version contains supplementary material available at 10.1007/s10151-022-02580-6.

[Minimally invasive interventions in emergency large bowel surgery]

The current trends in the treatment of various surgical diseases of large bowel using minimally invasive operations are reviewed in the manuscript. It is shown that laparoscopy is currently possible in most cases for urgent large bowel diseases.

Inflammatory bowel disease position statement of the Italian Society of Colorectal Surgery (SICCR): Crohn's disease

The Italian Society of Colorectal Surgery (SICCR) promoted the project reported here, which consists of a position statement of Italian colorectal surgeons to address the surgical aspects of Crohn's disease management. Members of the society were invited to express their opinions on several items proposed by the writing committee, based on evidence available in the literature. The results are presented, focusing on relevant points. The present paper is not an alternative to available guidelines; rather, it offers a snapshot of the attitudes of SICCR surgeons about the surgical treatment of Crohn's disease. The committee was able to identify some points of major disagreement and suggested strategies to improve quality of available data and acceptance of guidelines.

Impact of single-incision laparoscopic surgery on postoperative analgesia requirements after total colectomy for ulcerative colitis: a propensity-matched comparison with multiport laparoscopy

AIM

To compare the requirements for postoperative analgesia in patients with ulcerative colitis after single-incision versus multiport laparoscopic total colectomy.

METHOD

All patients undergoing single-incision or multiport laparoscopic total colectomy as a first stage in the surgical treatment of ulcerative colitis between 2010 and 2016 at the University Hospital of Leuven were included. The cumulative dose of postoperative patient-controlled analgesia was used as the primary end-point. A Z-transformation was performed combining values for patient-controlled epidural analgesia and patient-controlled intravenous analgesia, resulting in one hybrid outcome variable. The two groups were matched using propensity scores. Subgroup analysis was performed to analyse the impact of extraction site on postoperative pain.

RESULTS

A total of 81 patients underwent total colectomy for ulcerative colitis (median age 35 years). Thirty patients underwent single-incision laparoscopy, while 51 patients had a multiport approach. The mean normalized patient-controlled analgesia dose was significantly lower in patients undergoing single-incision laparoscopy (-0.33 vs 0.46, P < 0.001). This difference was no longer significant in subgroup analysis for patients with stoma site specimen extraction (P = 0.131). The odds of receiving tramadol postoperatively was 3.66 times lower after single-incision laparoscopy (P = 0.008). The overall morbidity rate was 32.1% (26/81). The mean Comprehensive Complication Index in single-incision and multiport laparoscopy group was 18.33 and 21.39, respectively (P = 0.506). Hospital stay was significantly shorter after single-incision laparoscopic surgery (6.3 days vs 7.6 days, P = 0.032).

CONCLUSION

Single-incision total colectomy was associated with lower postoperative analgesia requirements and shorter hospital stay, with comparable morbidity. However, the specimen extraction site played a significant role in postoperative pain control.

Anti-TNF therapy is not associated with an increased risk of post-colectomy complications, a population-based study

AIM

Previous studies have raised concerns that the use of anti-tumour necrosis factor (anti-TNF) therapy in patients with ulcerative colitis (UC) undergoing surgery may increase the risk of postoperative complications. We have taken a population-based approach to investigate whether there is an association between anti-TNF therapy and postoperative complications in UC patients undergoing subtotal colectomy.

METHOD

Hospital Episode Statistics (HES) data and procedural coding were used to identify all patients in England between April 2006 and March 2015 undergoing subtotal colectomy for UC. Patients were grouped into those who received anti-TNF therapy within 12 or 4 weeks of surgery and those who did not. The incidence of postoperative complications was evaluated by HES coding and compared between groups.

RESULTS

In all, 6225 UC patients underwent subtotal colectomy. 753 patients received anti-TNF therapy within 12 weeks prior to surgery (418 within 4 weeks). There was no difference in postoperative complications between groups although groups were not comparable for age and comorbidities. Logistic regression with complications as the outcome variable did not show any significant association between anti-TNF therapy and complications. Colectomy performed during an unplanned admission (vs planned admission) and smoking were associated with complications.

CONCLUSION

This large population-based study does not demonstrate any association between preoperative anti-TNF therapy and postoperative complications in UC patients undergoing subtotal colectomy. The only variables associated with complications were colectomy performed during an unplanned admission and smoking.

Subtotal colectomy for ulcerative colitis: lessons learned from a tertiary centre

AIM

Subtotal colectomy (STC) is a well-established treatment for complicated and refractory ulcerative colitis (UC). A laparoscopic approach offers potentially improved outcomes. The aim of the study was to report our experience with STC for UC in a single large centre.

METHOD

From January 2007 to May 2015, all consecutive patients undergoing STC for UC were retrospectively analysed from a prospectively managed database. Patients with known Crohn's disease or those undergoing one-stage procedures were excluded. Demographics, perioperative outcomes and second-stage procedures were analysed.

RESULTS

During the study period, 151 STCs were performed for UC [100 emergency (66%) and 51 elective (34%)]. Acute severe colitis refractory to therapy was the most common indication (62%). Overall, 117 laparoscopic (78%) and 34 open STCs were performed, with a conversion rate of 14.5%. Mortality and morbidity rates were 0.7% and 38%, respectively. Whilst operative time was shorter for open STC (by 75 min; P = 0.001), there were fewer complications (32% vs 62%; P = 0.002) and a shorter hospital stay (by 6.9 days; P = 0.0002) following laparoscopic STC. Fewer complications and shorter hospital stay were also observed after elective STC. Patients undergoing laparoscopic STC were more likely to undergo a restorative second-stage procedure than those having open STC (75% vs 50%; P = 0.03).

CONCLUSION

Laparoscopic STC for UC is feasible and safe, even in the emergency situation. A laparoscopic approach may offer advantages in terms of lower morbidity and reduced length of stay. Elective resection may offer similar advantages and is best performed whenever possible.

A National Database Analysis Comparing the Nationwide Inpatient Sample and American College of Surgeons National Surgical Quality Improvement Program in Laparoscopic vs Open Colectomies: Inherent Variance May Impact Outcomes

BACKGROUND

Clinical and administrative databases each have fundamental distinctions and inherent limitations that may impact results.

OBJECTIVE

This study aimed to compare the American College of Surgeons National Surgical Quality Improvement Program and the Nationwide Inpatient Sample, focusing on the similarities, differences, and limitations of both data sets.

DESIGN

All elective open and laparoscopic segmental colectomies from American College of Surgeons National Surgical Quality Improvement Program (2006-2013) and Nationwide Inpatient Sample (2006-2012) were reviewed. International Classification of Diseases, Ninth Revision, Clinical Modification coding identified Nationwide Inpatient Sample cases, and Current Procedural Terminology coding for American College of Surgeons National Surgical Quality Improvement Program. Common demographics and comorbidities were identified, and in-hospital outcomes were evaluated.

SETTINGS

A national sample was extracted from population databases.

PATIENTS

Data were derived from the Nationwide Inpatient Sample database: 188,326 cases (laparoscopic = 67,245; open = 121,081); and American College of Surgeons National Surgical Quality Improvement Program: 110,666 cases (laparoscopic = 54,191; open = 56,475).

MAIN OUTCOME MEASURES

Colectomy data were used as an avenue to compare differences in patient characteristics and outcomes between these 2 data sets.

RESULTS

Laparoscopic colectomy demonstrated superior outcomes compared with open; therefore, results focused on comparing a minimally invasive approach among the data sets. Because of sample size, many variables were statistically different without clinical relevance. Coding discrepancies were demonstrated in the rate of conversion from laparoscopic to open identified in the National Surgical Quality Improvement Program (3%) and Nationwide Inpatient Sample (15%) data sets. The prevalence of nonmorbid obesity and anemia from National Surgical Quality Improvement Program was more than twice that of Nationwide Inpatient Sample. Sepsis was statistically greater in National Surgical Quality Improvement Program, with urinary tract infections and acute kidney injury having a greater frequency in the Nationwide Inpatient Sample cohort. Surgical site infections were higher in National Surgical Quality Improvement Program (30-day) vs Nationwide Inpatient Sample (8.4% vs 2.6%; p < 0.01), albeit less when restricted to infections that occurred before discharge (3.3% vs 2.6%; p < 0.01).

LIMITATIONS

This is a retrospective study using population-based data.

CONCLUSION

This analysis of 2 large national databases regarding colectomy outcomes highlights the incidence of previously unrecognized data variability. These discrepancies can impact study results and subsequent conclusions/recommendations. These findings underscore the importance of carefully choosing and understanding the different population-based data sets before designing and when interpreting outcomes research.

Postoperative abdominal bleeding

Postoperative bleeding following abdominal surgery is relatively rare and mainly depends on the type of surgery. Although bleeding is usually controlled by simple local treatment of symptoms, specific treatment including surgery or interventional radiology is sometimes necessary. This article reviews the clinical features that must be recognized depending on the type of surgery and especially focuses on the role of the radiologist in the management of this complication.