Fetal midgut volvulus presenting at term.

This report describes a rare case of intrauterine midgut volvulus that presented at term. The pregnancy was uncomplicated. There were no signs of fetal distress or polyhydramnios, and the child was delivered vaginally. This patient had the unusual presentation in that at the time of delivery, the patient was distended and acidotic. She immediately required an extensive resection of gangrenous small bowel. Comparing this case to the 10 other cases of fetal intestinal volvulus that have been reported, it seems this child was particularly fortunate that the volvulus occurred at a point in gestation when she was mature enough to tolerate birth and surgery. This case is also the first demonstration that volvulus can present with abdominal distension in the immediate newborn period.