Juvenile polyposis syndrome when endoscopic polypectomy has not achieved adequate polyp control

This protocol addresses patients with juvenile polyposis syndrome in whom the first-line endoscopic management strategy has not met its defined goals, and escalation to a more definitive intervention is under consideration.

Why the previous line was insufficient

The initial approach — endoscopic colonoscopic polypectomy (annual colonoscopy with removal of all colorectal polyps >10 mm, with retrieved polyps sent for histological assessment) — aims to avoid rectal bleeding and anaemia and achieve complete resection of all colorectal polyps >10 mm. When polyp burden remains uncontrolled and these goals are not reached, this next management step is indicated.

Next-line approach — partial overview

When polyp burden can no longer be managed by endoscopic means, the protocol involves a surgical intervention carried out at a centre with specialist expertise in hereditary polyposis syndromes in children. The full protocol — covering patient selection criteria, operative considerations, and post-procedural follow-up — is available via the structured regimen below.

Instant Access to Structured Evidence-Based Regimens

References

DOI: 10.1097/MPG.0000000000002246

Colectomy should be discussed only in patients in whom the burden of polyps is not manageable by polypectomy alone, and/or leading to uncontrollable anaemia or hypoalbuminemia from colonic polyposis.

Colectomy should be reserved for those patients in whom the burden of disease cannot be managed by polypectomy alone.

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