Bedside steps

1. 1
   Periop bridging

   Warfarin bridging, DOAC interruption and resumption, and perioperative antiplatelet handling (CHEST 2022 / ACC / ASRA).

   Calculate here · Periop bridging ▾Full details →
2. 2
   TLS prophylaxis

   TLS risk stratification, prophylaxis (hydration/allopurinol/rasburicase), monitoring and the Cairo-Bishop definition.

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3. 3
   Anemia workup

   MCV-based anemia differential plus reticulocyte/iron-study interpretation (pairs with the RPI, TSAT and iron-deficit to…

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4. 4
   Iron studiesAlternate branch

   Pattern reading of ferritin / transferrin saturation (TSAT) / TIBC / sTfR: iron deficiency vs anemia of chronic disease…

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5. 5
   ThrombocytopeniaAlternate branch

   Severity and bleeding risk, mechanistic classification, workup cues and emergencies (TTP/HIT/DIC) for a low platelet co…

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[Hematology / anemia / transfusion · bedside workflow]
Periop bridging：not calculated
TLS prophylaxis：not calculated
Anemia workup：not calculated
Iron studies：not calculated
Thrombocytopenia：not calculated
Guideline：Hematology / anemia / transfusion (see tool pages for exact version notes)
Reviewed：2026-09-05
For licensed clinicians only. Local calculation; does not replace clinical judgment or individualized shared decision-making. Integrate guideline version, patient preference, and bleed–thrombosis trade-offs.

For licensed clinicians only. Local calculation; does not replace clinical judgment or individualized shared decision-making. Integrate guideline version, patient preference, and bleed–thrombosis trade-offs.