title: Case of congenital esophageal stricture by ganglioneuroma and acro-flexural hyperpigmentation: a coincidence?
abstract: Congenital hyperpigmentation in the acro-genital area and simultaneous occurrence of ganglioneuroma in the esophagus have yet to be reported. Herein, we report a 4-month-old girl presenting with feeding difficulty by esophageal ganglioneuroma and symmetrically distributed brown pigmented patches on the lips, axillae, dorsa of fingers and toes, and genital area. Although the esophageal stricture was resolved by surgical removal of ganglioneuroma, her skin manifestations remained for over 2 years.
authors.affiliation: Department of Dermatology, College of Medicine, Chung-Ang University, Seoul, Korea.
authors.forename: Beom Joon
authors.initials: BJ
authors.lastname: Kim
authors.forename: Jung Won
authors.initials: JW
authors.lastname: Choi
authors.forename: Je Ho
authors.initials: JH
authors.lastname: Yeon
authors.forename: Choong Ho
authors.initials: CH
authors.lastname: Shin
authors.forename: Kwi Won
authors.initials: KW
authors.lastname: Park
authors.forename: Kwang Hyun
authors.initials: KH
authors.lastname: Cho
authors.forename: Oh Sang
authors.initials: OS
authors.lastname: Kwon