Invasive placental disease: the impact of a multi-disciplinary team approach to management

To determine the impact of a structured multi-disciplinary management strategy on clinical outcomes in women with invasive placental disease (IPD).

This was a retrospective cohort study of consecutive women having peripartum hysterectomies with IPD over seven years. For the most recent three years, a structured multidisciplinary team (MDT) reviewed each suspected case, created a management plan, and implemented that plan. Outcomes were compared between cases delivered prior to and after the MDT process was started.

There were 47 pregnancies with IPD, of which 31 (66.0%) were suspected antenatally and 40 (85.1%) had a prior uterine surgery. An MDT approach was performed in 19 (40.4%) cases. In the MDT group, there were longer operative times (260 min versus 181 min, p = 0.0001), less blood loss (1200 mL versus 2500 mL, p = 0.009), less administration of blood products (47.4% versus 85.7%, p = 0.005), and higher intraoperative lowest mean arterial pressures (MAPs) (57 mmHg versus 48 mmHg, p = 0.002, when compared to the No-MDT (n = 28) approach. No differences were found for other outcomes.

Clinically meaningful improvements of less blood loss, fewer transfusions, and higher intraoperative MAPs suggest that MDT cases were more stable intraoperatively, which over a larger number of patients, should translate into improved outcomes.