Published in: 01-01-2017 | Classics in Abdominal Imaging The Lucent Liver Sign Authors: David J. DiSantis, Raymond B. Dyer Published in: Abdominal Radiology | Issue 1/2017 Login to get access ExcerptWhile originally described in infants as a clue to pneumoperitoneum visible on supine abdominal radiographs [1], extraluminal gas collecting ventral to the liver can produce abnormal right upper quadrant lucency in adults as well. …