What are group 1 aplasia cutis congenita (ACC) malformations?

Updated: Jun 17, 2020
  • Author: Chris G Adigun, MD, FAAD; Chief Editor: William D James, MD  more...
  • Print
Answer

This is scalp aplasia cutis congenita without multiple anomalies. [9] Nearly 86% of all solitary lesions occur on the scalp. A collar of hair is often seen around the defect, particularly with membranous aplasia cutis. It can be autosomal dominant [10] or sporadic. [11]


Did this answer your question?
Additional feedback? (Optional)
Thank you for your feedback!