Bilateral gigantomastia, multiple synchronous nodular pseudoangiomatous stromal hyperplasia involving breast and bilateral axillary accessory breast tissue, and perianal mammary-type hamartoma of anogenital mammary-like glands: a case report
2016
Abstract
Mammary-type fibroepithelial lesions involving ectopic breast and anogenital region are rare and usually coexist with normal orthotopic breast. We present what we believe to be a unique case of synchronous bilateral gestational gigantomastia resembling fibrous mastopathy, synchronous rapidly growing pregnancy-associated nodular pseudoangiomatous stromal hyperplasia involving right breast and bilateral axillary ectopic breast tissue, and metachronous perianal mammary-type hamartoma involving anogenital mammarylike glands occurring in a 34-year-old patient with facioscapulohumera muscular dystrophy.
Also, we review the literature concerning these lesions.