“…Among 190 000 hospital admissions reviewed by Diddle & Tidrick (1941), only 11 women had non‐hiatal diaphragmatic hernias. The authors did not specify whether these were associated with trauma or pregnancy and to date only eight examples of congenital diaphragmatic hernia complicating pregnancy have been reported (Reed et al 1987; Kurzel et al 1988; Wolfe & Peterson 1988), and none were recurrent, as occurred in our patient. The hernias present in the third trimester, during labour or in the early post‐partum period with abdominal pain, vomiting and shortness of breath.…”