Clinical Scorecard: Laparoscopic Subtotal Colectomy with Cecal-Rectal Anastomosis for Slow-Transit Constipation Linked to Redundant Colon: A Retrospective Case Series from a Single Center with Extended Follow-Up

At a Glance

Key Highlights

• 34 patients underwent laparoscopic-assisted SCC-CRA without conversion to laparotomy.
• Significant improvement in bowel frequency and resolution of straining symptoms at 8 months postoperatively.
• Low incidence of postoperative diarrhea reported.
• Long-term follow-up showed no symptomatic recurrence in available patients.

Guideline-Based Recommendations

Diagnosis

• Utilize defecography, colonic transit testing, dynamic pelvic MRI, and anorectal manometry for diagnosis.

Management

• Consider laparoscopic-assisted subtotal colectomy cecal-rectal anastomosis for patients with refractory STC.

Monitoring & Follow-up

• Assess bowel frequency, straining symptoms, and stool consistency postoperatively.

Risks

• Potential risk of recurrent constipation with SCC-CRA.

Patient & Prescribing Data

Patients with redundant colon and slow-transit constipation.

SCC-CRA provides significant and durable relief of constipation symptoms.

Clinical Best Practices

• Conduct prospective multicenter validation studies to strengthen evidence for SCC-CRA.
• Standardize criteria for outcome measurement in surgical interventions for STC.

Related Resources & Content

• Chengdu University Affiliated Hospital Study