Spinal Instability Neoplastic Score (SINS)
Spinal Instability Neoplastic Score (SINS) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the Spinal Instability Neoplastic Score (SINS) → Runs in your browser. No signup, no tracking.
What this is
Spinal Instability Neoplastic Score (SINS) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Spinal Instability Neoplastic Score (SINS) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Fisher CG, DiPaola CP, Ryken TC, et al. A novel classification system for spinal instability in neoplastic disease: an evidence-based approach and expert consensus from the Spine Oncology Study Group. Spine. 2010;35(22):E1221-E1229. Read the source ↗
Worked example: SINS 8/18 — indeterminate / potentially unstable (7–12) — surgical consultation recommended.
Sophie Well is a reference and educational tool. Not medical, legal, or financial advice. Does not replace clinician judgment, professional billing review, or legal counsel.