💅 Hemorrhoid Banding vs Hemorrhoidectomy Decision Simulator
An interactive model for choosing between rubber band ligation and hemorrhoidectomy based on the degree of prolapse of hemorrhoidal nodes.
Goligher Classification of Internal Hemorrhoids
Grade is the primary driver of treatment choice.
- No prolapse: Grade I (Bleeding only)
- Prolapse + reduces: Grade II (Spontaneous reduction)
- Prolapse, manual reduce: Grade III (Needs manual push)
- Irreducible: Grade IV (Permanently prolapsed)
Why grading matters
Placeholder: grade correlates with cushion size and fibrosis.
Grade I–II: The Banding Sweet Spot
Small reducible cushions ligate cleanly with low morbidity.
- ~80%: Success rate (Grade I–II)
- 1–3: Sessions needed (Spaced weeks apart)
- None: Anesthesia (Office procedure)
- <1 day: Downtime (Return to work fast)
Candidacy criteria
Placeholder: mobile tissue above the dentate line bands safely.
How the Rubber Band Strangles the Cushion
The band cuts blood supply, tissue necroses and sloughs off.
- Minutes: Ischemia onset (Band occludes flow)
- ~7 days: Sloughing (Tissue falls off)
- Weeks: Scar fixation (Anchors mucosa upward)
- ~2%: Complication rate (Bleeding, pain, thrombosis)
Mechanism summary
Placeholder: band placement above the dentate line avoids pain fibers.
Grade III–IV: When Surgery Is Warranted
Bulky, fibrotic, irreducible tissue outgrows banding's reach.
- High: Banding failure (Grade III–IV)
- ~95%: Hemorrhoidectomy cure (Durable resolution)
- 20–40 min: Operative time (Under anesthesia)
- Common: Combined disease (External component)
Surgical indication
Placeholder: excision removes redundant tissue that banding cannot reach.
Recovery, Pain, and Recurrence Trade-offs
Banding is quick and mild; surgery hurts more but lasts longer.
- 1–2 days: Banding recovery (Minimal pain)
- 2–4 weeks: Surgery recovery (Significant pain)
- 10–50%: Banding recurrence (Grade dependent)
- 2–5%: Surgery recurrence (Low, durable)
Choosing the right option
Placeholder: match invasiveness to grade to balance pain against recurrence.
Placeholder: grade-matched treatment minimizes unnecessary pain or failure.
An interactive model for choosing between rubber band ligation and hemorrhoidectomy based on the degree of prolapse of hemorrhoidal nodes.
2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install