Volume 18, Issue 3 pp. 509-526
Article
Full Access

Syndromes with lissencephaly. I: Millerdieker and Norman-Roberts syndromes and isolated lissencephaly

William B. Dobyns MD

Corresponding Author

William B. Dobyns MD

Department of Medical Genetics, Mayo Clinic, Rochester, Minnesota

Department of Pediatrics, Baylor College of Medicine, Houston

Department of Neurology, Baylor College of Medicine, Houston

Department of Medical Genetics, Mayo Clinic, 200 First Street, SW, Rochester, MN 55905Search for more papers by this author
Robert F. Stratton

Robert F. Stratton

Department of Pediatrics, Baylor College of Medicine, Houston

The Kleberg Cytogenetics Laboratory, Baylor College of Medicine, Houston

The United States Air Force Medical Corps

Search for more papers by this author
Frank Greenberg

Frank Greenberg

Department of Pediatrics, Baylor College of Medicine, Houston

Search for more papers by this author
First published: July 1984
Citations: 171

Abstract

Lissencephaly (smooth-brain) is an abnormality of brain development characterized by incomplete neuronal migration and a smooth cerebral surface. At least 2, and possibly more, distinct pathological types occur, each associated with several distinct syndromes. In this paper, the manifestations of 3 disorders associated with type I (classical) lissencephaly are discussed, including the Miller-Dieker syndrome with or without deficiency of 17p13, Norman-Roberts syndrome, and isolated lissencephaly sequence.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.