The earlobe in children and young adults is normally smooth. Creases are seldom seen, but when present, they are sometimes linked to an increased risk of certain diseases.
Reviewed last on: 11/30/2008
Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.