Abstract

Background Uterine leiomyomata have been loosely associated with intrauterine fetal demise (IUFD), largely attributed to fetal growth restriction from cavitary distortion. We present two cases of IUFD in patients with non-distorting leiomyomata and pathologic placental findings of maternal vascular malperfusion (MVM) and fetal vascular malperfusion (FVM). Case Report Case 1 details a 28w3d IUFD associated with large leiomyomata (largest 11.9 × 7.6 × 9.7 cm), post-partum deep vein thrombosis, and severe pre-eclampsia histologic features. Case 2 details a 25w2d IUFD associated with smaller leiomyomata (largest 3.1 × 3.0 × 3.3 cm). Both placentas demonstrated MVM, including parenchymal thrombi and accelerated villous maturity, and FVM, including avascular stem villi. Discussion As the placentas in both cases demonstrated findings consistent with altered placental perfusion, we posit that leiomyomata in these cases may have been associated with both maternal and fetal vascular malperfusion, ultimately contributing to fetal demise.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call