🩸 Binet Staging (CLL)
UseWhen to use: newly diagnosed or restaged CLL counseling.
StrataC marks cytopenia-driven higher-risk classic grouping; therapy still follows IWCLL.
LimitsWhen not to use: non-CLL lymphocytosis. · Pitfall: counting non-CLL nodes. · Not a sole treatment-start order.
SourceBinet CLL clinical staging system
This-shift next steps
After scoring: open the scene pack, peer scores, and the matching pathway. Local reference — no HIS write.
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Methodology · worked example, guidelines & full notes
Five areas.
When to use
When to use: newly diagnosed or restaged CLL counseling.
How it works
A: <3 areas + preserved Hb/Plt; B: ≥3 areas + preserved; C: Hb <10 or Plt <100.
Key points
- Five areas.
- C = cytopenia.
- Next: Rai / genetics / IWCLL.
References
- Binet CLL clinical staging system
Worked calculation
The values below come from this tool's own example placeholders and are computed server-side with the formula shown on this page, so the arithmetic can be checked quickly. It demonstrates how to substitute values only — it is not clinical advice and not a real case.
| Involved lymphoid areas (of 5) | 2 |
|---|---|
| Hemoglobin | ≥10 g/dL |
| Platelets | ≥100 ×10⁹/L |
→BinetA
- Areas：2
- Cue：Stage A — <3 areas, preserved Hb/Plt
| Involved lymphoid areas (of 5) | 5 |
|---|---|
| Hemoglobin | <10 g/dL |
| Platelets | <100 ×10⁹/L |
→BinetC
- Cue：Stage C — anemia and/or thrombocytopenia
Verification & sources · governance
FAQ
Frequently asked questions
- Does Binet Staging (CLL) upload patient data? Where is it calculated?
- Calculation runs locally in the browser; inputs and results are not uploaded. For licensed clinicians only; interpret with history, investigations and local protocols — not a diagnosis or prescription.
- How is Binet Staging (CLL) calculated in practice? Can you show a worked example?
- Inputs: Involved lymphoid areas (of 5) 2, Hemoglobin ≥10 g/dL, Platelets ≥100 ×10⁹/L → Result: Binet A（Areas: 2, Cue: Stage A — <3 areas, preserved Hb/Plt） Inputs: Involved lymphoid areas (of 5) 5, Hemoglobin <10 g/dL, Platelets <100 ×10⁹/L → Result: Binet C（Cue: Stage C — anemia and/or thrombocytopenia）