title: Cutis marmorata telangiectatica congenita and extensive mongolian spots: type 5 phacomatosis pigmentovascularis.
abstract: Two patients with an unusual association of extensive cutis marmorata telangiectatica congenita and aberrant mongolian spots are reported. We believe that such association is best explained as a phenomenon of non-allelic twin spotting. We found only one previous similar case in a textbook, and we support the classification of this condition as phacomatosis pigmentovascularis type V.
authors.affiliation: Department of Dermatology, Hospital del Niño Jesús, Menéndez Pelayo 65, 28009 Madrid, Spain. atorrelof@meditex.es
authors.forename: A
authors.initials: A
authors.lastname: Torrelo
authors.forename: A
authors.initials: A
authors.lastname: Zambrano
authors.forename: R
authors.initials: R
authors.lastname: Happle
mesh_terms: D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D020752:Neurocutaneous Syndromes / Q000150:complications* / Q000473:pathology; D010859:Pigmentation Disorders / Q000150:complications* / Q000473:pathology; D017445:Skin Diseases, Vascular / Q000150:complications / Q000151:congenital* / Q000473:pathology; D013684:Telangiectasis / Q000150:complications / Q000151:congenital* / Q000473:pathology