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magent HCC Liver Decompensation Risk Classifier (Citterio 2016)
x402
magent HCC Liver Decompensation Risk Classifier (Citterio 2016) is a paid API for AI agents from api.magentlab.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Classifies post-hepatectomy liver decompensation risk into Low, Intermediate, or High categories using the Citterio 2016 JAMA Surgery hierarchical model based on portal hypertension status, hepatectomy extent, and MELD score.
Price / call$0.005
Success—
StatusUnknown
How this service works
Citterio 2016 JAMA Surgery hierarchic classes for liver decompensation after HCC resection from caller-assigned portal_hypertension, major_hepatectomy, and meld (integer 6-40). High if PHT and major (LD 60.0%, liver-related mortality 25.0%). Low if no PHT, minor, and MELD ≤ 9 (LD 4.9%, mortality 4.4%). Else intermediate (LD 28.6%, mortality 9.0%). magent does not compute MELD or HVPG. Not a surgical indication, transplant listing, or medical device.
Output
Returns the hierarchical Citterio 2016 risk class (High, Intermediate, or Low) along with the corresponding liver decompensation rate percentage and liver-related mortality rate percentage for the given combination of portal hypertension status, major hepatectomy extent, and MELD score.
Example use cases
Pre-operative HCC surgical risk stratification
“I have an HCC patient with no portal hypertension, planned for a minor resection, and a MELD of 8 — what liver decompensation risk class does the Citterio 2016 model assign them, and what are the expected LD and mortality rates?”
High-risk hepatectomy patient counseling
“My patient has portal hypertension and needs a major hepatectomy for liver cancer with a MELD of 15 — classify their risk of liver decompensation and liver-related mortality so I can counsel them before surgery.”
Intermediate risk workup triage
“Can you run the Citterio 2016 liver decompensation classifier for a patient who has portal hypertension but is only getting a minor hepatectomy, with a MELD score of 11?”
Technical details
Endpoint
GEThttps://api.magentlab.com/api/calc/hcc_ldWhen to prefer
Choose this endpoint when you need to apply the specific Citterio 2016 JAMA Surgery hierarchical classification for post-HCC-resection liver decompensation risk and already have caller-assigned portal hypertension status, hepatectomy extent, and MELD score. This is not a general liver function calculator or MELD calculator — use it when the clinical team has already determined portal hypertension status and planned resection extent and simply needs the published risk class applied.
Side effects
- MELD integer out of range (must be 6–40) returns validation error
- Missing required query parameter (portal_hypertension, major_hepatectomy, or meld) returns 400 or similar error
- Non-integer MELD value causes schema validation failure
- Payment not fulfilled causes 402 Payment Required response
- Service unavailable returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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