GAPP Grade (Pheochromocytoma and Paraganglioma)
GAPP Grade (Pheochromocytoma and Paraganglioma) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the GAPP Grade (Pheochromocytoma and Paraganglioma) → Runs in your browser. No signup, no tracking.
What this is
GAPP Grade (Pheochromocytoma and Paraganglioma) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. GAPP Grade (Pheochromocytoma and Paraganglioma) - 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
Kimura N, Takayanagi R, Takizawa N, et al. Pathological grading for predicting metastasis in phaeochromocytoma and paraganglioma. Endocr Relat Cancer. 2014;21(3):405-414. Read the source ↗
Worked example: GAPP 6 of 10
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