cardioOB.org
Interactive tools built from the 2025 ESC Guidelines on cardiovascular disease and pregnancy (De Backer, Haugaa et al., Eur Heart J 2025;46:4462–4568). For general cardiologists, cardiology fellows, general obstetricians and OB residents.
Emergency algorithms Search recommendations Full guideline at ESC
204 recommendations · 38 new in 2025 · 10 revised since 2018
Emergency algorithms
Six step-by-step algorithms: cardiac arrest, acute HF, chest pain/ACS/SCAD, PE, urgent delivery on anticoagulants, severe hypertension.
mWHO 2.0 and Pregnancy Heart Team
Guided look-up of Table 6 with management, event rates, CARPREG II modifiers, and the Team pathway and composition (Figures 2 & 3).
Delivery planner
Timing, mode and anaesthesia, anticoagulation, uterotonics (Supplement S3) and devices (Figure 17) around delivery, by stage.
Post-partum follow-up
What is due when after delivery: Figure 25 and Rec Table 23, with the post-partum blood pressure and glucose schedules.
Physiology explorer
Haemodynamic, ECG and echocardiographic changes of pregnancy by stage (Figure 1), numbers from the text only.
Counselling and genetics
Pre-conception counselling, genetic yield and pre-natal options (Figure 4, Table 7), contraception (Table 8) and termination.
Mechanical valve anticoagulation
Figure 21, Tables 10–11 and Rec Table 19 by stage of pregnancy.
Aortopathy slider
Condition and aortic diameter to the printed surgery, delivery and imaging recommendations (Rec Table 8, Figure 8).
Hypertension and pre-eclampsia
Figures 12A–C and 24, Tables 14–15, Rec Table 13.
Search the Guideline Recommendations
All 204 recommendations, verbatim, filtered by class, level, section; search as you type.
Drug safety navigator
Supplement S4 with a pregnancy / lactation toggle; Figure 6 in the viewer.
References library
All 800 guideline references plus the supplement list.
Glossary
Every abbreviation from the guideline and supplement.
Educational summary of the 2025 ESC Guidelines. It does not replace clinical judgement or local protocol.