PreOp: Perioperative Medicine

PreOp is the complete perioperative medicine toolkit for clinicians who assess and manage surgical patients. Built for hospitalists, internists, anesthesiologists, surgeons, and residents.

DAY-OF-SURGERY READINESS Enter patient data and instantly see Proceed, Proceed with Precautions, Optimize, or Defer. The readiness dashboard surfaces cardiac, medication, metabolic, airway, and VTE flags with guideline-cited actions.

NEURAXIAL TIMING ASSISTANT Select the anticoagulant, enter the last dose time, and see exactly when spinal/epidural placement and catheter removal are safe. 18 drugs with CrCl-adjusted dabigatran timing. Based on ASRA 2025 (5th Edition).

AIRWAY & ASPIRATION ASSESSMENT Score airway difficulty and aspiration risk including GLP-1 agent management per 2024 multisociety guidance.

POST-OP PLAN GENERATOR Medication restart timing, VTE prophylaxis duration, troponin surveillance, glucose management, CPAP/OSA plan, delirium prevention, pain/PONV management.

INVESTIGATION ENGINE See which tests to order, which to consider, and which NOT to order, with evidence-based rationale.

HANDOFF & DOCUMENTATION I-PASS handoffs, SBAR, problem lists, patient instructions, attending summaries.

MORNING BOARD OR case list with readiness flags and action tracking.

23-POINT SAFETY AUDIT Medication safety, VTE, cardiac surveillance, glucose, airway. Scored 0-100.

14 VALIDATED CALCULATORS RCRI, CHA2DS2-VASc, Caprini VTE, STOP-BANG, ASA, METs, HAS-BLED, MELD, Child-Pugh, Wells DVT, IMPROVE, ARISCAT, Apfel, Clinical Frailty Scale.

39 MEDICATION REFERENCES Anticoagulants, antiplatelets, diabetes drugs, cardiac, psychiatric, rheumatologic. Hold/resume/bridge with safety alerts.

8 OPTIMIZATION BUNDLES Anemia, HF, COPD, DM, CKD, cirrhosis, frailty, OSA.

WORKS OFFLINE. Every recommendation traces to a published guideline. Dark and light mode.

DISCLAIMER Clinical reference for licensed healthcare professionals. Does not generate prescriptions, replace clinical judgment, or substitute for institutional protocols. Patient data stays on device.

SUBSCRIPTION TERMS • PreOp Premium Monthly: $7.99/month • PreOp Premium Annual: $79.99/year • Payment will be charged to your Apple ID account at confirmation of purchase • Subscription automatically renews unless cancelled at least 24 hours before the end of the current period • Your account will be charged for renewal within 24 hours prior to the end of the current period • Manage or cancel your subscription in your App Store account settings after purchase • Free for all users in Oman

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