Biomaterial Database

Polydactyly and other minor stigmata associated with 46,XX-47,XX,D+ mosaicism. 1970

P Bowen, and C S Lee, and D R Shea, and H B Armstrong

Mosaicism for normal and D-trisomic cells was found in a female child whose presenting abnormalities at birth were polydactyly of the left hand and foot, hemangiomata on the forehead and lumbosacral region, slightly peculiar facies and unusual dermal patterns. Her course during the first 27 months of life was characterized by normal growth, absence of clinical evidence of congenital heart disease, moderate developmental retardation, tonguetie and toe-walking. Trisomic cells were more numerous than normal cells in skin cultures, whereas the reverse was true for peripheral leukocytes.

UI	MeSH Term	Description	Entries
D007231	Infant, Newborn	An infant during the first 28 days after birth.	Neonate,Newborns,Infants, Newborn,Neonates,Newborn,Newborn Infant,Newborn Infants
D009030	Mosaicism	The occurrence in an individual of two or more cell populations of different chromosomal constitutions, derived from a single ZYGOTE, as opposed to CHIMERISM in which the different cell populations are derived from more than one zygote.
D005145	Face	The anterior portion of the head that includes the skin, muscles, and structures of the forehead, eyes, nose, mouth, cheeks, and jaw.	Faces
D005385	Fingers	Four or five slender jointed digits in humans and primates, attached to each HAND.	Finger
D006391	Hemangioma	A vascular anomaly due to proliferation of BLOOD VESSELS that forms a tumor-like mass. The common types involve CAPILLARIES and VEINS. It can occur anywhere in the body but is most frequently noticed in the SKIN and SUBCUTANEOUS TISSUE. (from Stedman, 27th ed, 2000)	Angioma,Chorioangioma,Hemangioma, Histiocytoid,Hemangioma, Intramuscular,Chorangioma,Chorangiomas,Chorioangiomas,Hemangiomas,Hemangiomas, Histiocytoid,Hemangiomas, Intramuscular,Histiocytoid Hemangioma,Histiocytoid Hemangiomas,Intramuscular Hemangioma,Intramuscular Hemangiomas
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000015	Abnormalities, Multiple	Congenital abnormalities that affect more than one organ or body structure.	Multiple Abnormalities
D012867	Skin	The outer covering of the body that protects it from the environment. It is composed of the DERMIS and the EPIDERMIS.
D014034	Toes	Any one of five terminal digits of the vertebrate FOOT.	Toe
D014314	Trisomy	The possession of a third chromosome of any one type in an otherwise diploid cell.	Partial Trisomy,Chromosomal Triplication,Chromosomal Triplications,Partial Trisomies,Trisomies,Trisomies, Partial,Trisomy, Partial