The surgeon's view

Quality of life after laparoscopic sigmoid resection for uncomplicated diverticular disease

PURPOSE

The study aimed to evaluate the QoL in patients who underwent elective surgery for uncomplicated diverticulitis using a recently developed diverticulitis quality of life questionnaire (DV-QoL).

METHODS

All consecutive patients who underwent surgery for uncomplicated diverticulitis or who were hospitalized and treated conservatively for acute uncomplicated diverticulitis episodes in three referral centers, in a 5-year period, were included in the study. The 36-Item Short Form Survey and the DV-QoL were administered to the patients to assess their QoL before and after treatment of diverticular disease.

RESULTS

Ninety-seven patients who underwent surgery, 44 patients who were treated conservatively, and 44 healthy volunteers were included in the study. DV-QoL scores correlated with SF-36 scores (p < 0.0001). The surgically treated patients reported a worse quality of life before treatment with respect to the patients treated conservatively (mean 21.12 surgical vs 15.41 conservative, p = 0.0048). The surgically treated patients presented better post-treatment global scores with respect to the conservatively treated patients (mean: 6.90 surgical vs 10.61 conservative, p = 0.0186). Covariance analysis confirmed that the differences between the pre- and post-treatment DV-QoL scores were significantly higher in the surgical (p = 0.0002) with respect to the non-surgical patients. As far as single items were concerned, differences between the two groups were found in the pre- and post-treatment "concerns" and "behavioral changes" DV-QoL items.

CONCLUSIONS

Sigmoidectomy reduces concerns about diverticulitis and behavioral changes due to the disease. Quality of life should be considered when referring patients with uncomplicated diverticulitis to surgery. Prospective studies are required to confirm this result.

Recurrences and Ongoing Complaints of Diverticulitis; Results of a Survey among Gastroenterologists and Surgeons

OBJECTIVE

This study aims to investigate the current opinion of gastroenterologists and surgeons on treatment strategies for patients, with recurrences or ongoing complaints of diverticulitis.

BACKGROUND

Treatment of recurrences and ongoing complaints remains a point of debate. No randomized trials have been published yet and guidelines are not uniform in their advice.

DESIGN

A web-based survey was conducted among gastroenterologists and GE-surgeons. Questions were aimed at the treatment options for recurrent diverticulitis and ongoing complaints.

RESULTS

In total, 123 surveys were filled out. The number of patients with recurrent or ongoing diverticulitis who were seen at the outpatient clinic each year was 7 (0-30) and 5 (0-115) respectively. Surgeons see significantly more patients on an annual basis 20 vs. 15% (p = 0.00). Both surgeons and gastroenterologists preferred to treat patients in a conservative manner using pain medication and lifestyle advise (64.4 vs. 54.0, p = 0.27); however, gastroenterologists would treat patients with mesalazine medication, which is significantly more (28%, p = 0.04) than in the surgical group. Surgeons are inclined more towards surgery (31.5%, p = 0.02).

CONCLUSIONS

Both surgeons and gastroenterologists prefer to treat recurrent diverticulitis and ongoing complaints in a conservative manner. Quality of life, the risk of complications and the viewpoint of the patient are considered important factors in the decision to resect the affected colon.

The relation between quality of life and histopathology in diverticulitis; can we predict specimen-related outcome?

PURPOSE

An important factor in the decision to perform laparoscopic sigmoid resection for patient suffering from recurrent and ongoing diverticulitis is quality of life (QoL). It is unknown whether quality of life relates to the severity of diverticulitis as seen in the resected colonic segment. The aim of this study is to analyze histopathological findings of patients suffering from recurrent or ongoing diverticulitis and their QoL before and after surgery in order to improve patient outcome prediction.

METHODS

A cohort of consecutive patients with diverticulitis between January 2010 and April 2014 was analyzed. All patients were scheduled for surgery and had at least three episodes of diverticulitis or more within the last 2 years or experienced ongoing complaints for at least 3 months or more and confirmation by a radiologist. We compared QoL questionnaires, to known histopathological entities.

RESULTS

For this study, 54 consecutive patients were included, 15 (27.8%) men and 39 (72.2%) women. A marked difference in quality of life before and after surgery for patients having a more severe histopathological entity was not found (p = 0.83). However, a clinically relevant higher VAS score 6 months after surgery was shown in patients with peritonitis. Furthermore, these patients had more fibrosis in the histopathological samples.

CONCLUSION

In conclusion, even though a relation between the different pathological entities and QoL could not be determined, patients with diverticulitis and concomitant microscopic peritonitis had significantly more fibrosis and suffered from a higher VAS scores 6 months after surgery.