We present a patient with a 17.31 MB interstitial deletion of 6q16.3-6q22.31, who demonstrates a unique constellation of 6q- features. Among 6q- patients, he has limb reduction among the most severe reported, he is the second patient with duodenal atresia, and is the first documented case of diaphragmatic eventration.
Keywords: 6q deletion; diaphragmatic eventration; duodenal atresia; limb reduction; multiple congenital anomalies.