Multiple granular cell tumour.
Myoblastic myoma was first described in 1926. Immunohistochemical methods have proven the neuroectodermal origin of this tumour. It most frequently affects individuals between 30 and 60 years of age, with a significant female predominance. In most cases it is a benign solitary tumour, with multiple lesions found in 25% of cases. The malignant variant of the tumour is diagnosed in less than 3% of cases. This case report of a 30-year-old woman describes the appearance of a solid resistance between her breasts following delivery of her child, with similar findings on the neck and wrists. Histopathological examination confirmed the presence of a benign variant of myoblastic myoma.
Janousková
G
G
Department of Dermatology and Venereology, the 2nd Medical School of Charles University and University Hospital Motol, Prague 5, V Uvalu 84, Czech Republic. gabina.janouskova@atlas.cz
Campr
V
V
Konkol'ová
R
R
Zemanová
R
R
Hoch
J
J
Hercogová
J
J
D000328:Adult; D001707:Biopsy, Needle; D005260:Female; D005500:Follow-Up Studies; D016586:Granular Cell Tumor / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007150:Immunohistochemistry; D018570:Risk Assessment; D012878:Skin Neoplasms / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome