Breast absence: A rare condition wherein the normal growth of the breast or nipple never takes place. They are congenitally absent. There is no sign whatsoever of the breast tissue, areola or nipple. There is nothing there.
Absence of the breast (also called, amastia) is frequently not alone as the only problem. Unilateral amastia (amastia just on one side) is often associated with absence of the pectoral muscles (the muscles of the front of the chest). Bilateral amastia (with absence of both breasts) is associated in 40% of cases with multiple congenital anomalies (birth defects) involving other parts of the body as well.
Amastia is thought to be described in the Bible: "We have a little sister, and she hath no breasts" (Song of Solomon VIII:8).
Amastia can be distinguished from amazia -- wherein breast tissue is absent, but the nipple is present -- a condition that typically is a result of radiation or surgery.
Breast absence: A rare condition wherein the normal growth of the breast or nipple never takes place. They are congenitally absent. There is no sign whatsoever of the ...
Microsatellite instability (MSI) is a form of genetic instability that results from defects in DNA mismatch repair. MSI is reported to be rare in unselected breast ...
Flannery, Maureen Tolman ... ICD-9 code 611.8 â€œOther specified disorders of breast.â€ Clinical diagnosis: Absence of Breast, Acquired.
Abstract. Congenital absence of the breast is a rare condition. The literature shows that there is much heterogeneity in its presentation as well as its inheritance.
Acquired absence of breast information including symptoms, causes, diseases, symptoms, treatments, and other medical and health issues.