Robotic sigmoid colectomy with intracorporeal anastomosis: IMV first approach—a video vignette
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By
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Valentin Butnari
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Ahmer Mansuri
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Matthew Hanson
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Richard Boulton
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Joseph Huang
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Nirooshun Rajendran
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Sandeep Kaul
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March 27, 2026
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Clinical Scorecard: Robotic Sigmoid Colectomy with Intracorporeal Anastomosis: An Innovative IMV First Technique – A Video Presentation
At a Glance
| Category | Detail |
|---|
| Condition | Colorectal Cancer |
| Key Mechanisms | Robotic-assisted surgery with intracorporeal anastomosis for enhanced precision and reduced recovery time. |
| Target Population | Patients with left-sided colorectal lesions, particularly those with adenocarcinoma. |
| Care Setting | Surgical oncology, specifically colorectal surgery. |
Key Highlights
- Robotic sigmoid colectomy using DaVinci Xi® platform.
- Intracorporeal anastomosis reduces surgical morbidity and enhances recovery.
- Technique eliminates need for colonic extraction for anvil placement.
- Total operative time was 120 minutes with minimal blood loss.
- Patient discharged on day 3 without complications.
Guideline-Based Recommendations
Diagnosis
- Evaluate patients with change in bowel habits and positive faecal immunochemical test.
Management
- Utilize robotic platforms for sigmoid colectomy with intracorporeal anastomosis.
Monitoring & Follow-up
- Postoperative follow-up for complications within 30 days.
Risks
- Mechanical stress and vascular compromise in traditional extracorporeal techniques.
Patient & Prescribing Data
72-year-old male with moderately differentiated adenocarcinoma.
Robotic surgery offers precision and minimizes complications.
Clinical Best Practices
- Standardize steps of anastomosis to reduce complexity.
- Utilize high dexterity robotic instrumentation for meticulous dissection.
- Focus on minimizing staple-line intersections to improve outcomes.
References
