We report a case involving a 45-year-old woman, who presented with an axillary mass 10 years after bilateral cosmetic augmentation mammaplasty. A lump was detected in the left axilla, and subsequent mammography and magnetic resonance imaging demonstrated intracapsular rupture of the left breast prosthesis. An excisional biopsy of the left axillary lesion and replacement of the ruptured implant was performed. Histological analysis showed that the axillary lump was lymph nodes containing large amounts of silicone. Silicone lymphadenopathy is an obscure complication of procedures involving the use of silicone. It is thought to occur following the transit of silicone droplets from breast implants to lymph nodes by macrophages and should always be considered as a differential diagnosis in patients in whom silicone prostheses are present.
Pure mucinous carcinoma of the male breast is an extremely uncommon malignant breast neoplasm and usually occurs at advanced age. It is characterized by a higher degree of mucus production, a more benign behavior, a lower incidence of metastatic nodal involvement, and a subsequent higher survival rate. We describe such a case of a 59-year-old male, who displayed a gradually growing retroareolar tumor of the right breast. The tumor was well demarcated and had a soft consistency with a gelatinous appearance. Based on the preoperative clinical identification of right axillary lymphadenopathy, the patient eventually underwent right modified radical mastectomy and right axillary nodal dissection. Regarding histological findings, the neoplasm corresponded to a pure mucinous carcinoma with axillary lymph node metastasis. Although lymph node metastasis of pure mucinous carcinoma of the breast is rare, it is essential to perform careful clinical examination when the primary breast mass is suspicious for mucinous carcinoma, because the presence of axillary lymphadenopathy will subsequently define the proper choice of therapeutic strategy.
We report a case involving a 45-year-old woman, who presented with an axillary mass 10 years after bilateral cosmetic augmentation mammaplasty. A lump was detected in the left axilla, and subsequent mammography and magnetic resonance imaging demonstrated intracapsular rupture of the left breast prosthesis. An excisional biopsy of the left axillary lesion and replacement of the ruptured implant was performed. Histological analysis showed that the axillary lump was lymph nodes containing large amounts of silicone. Silicone lymphadenopathy is an obscure complication of procedures involving the use of silicone. It is thought to occur following the transit of silicone droplets from breast implants to lymph nodes by macrophages and should always be considered as a differential diagnosis in patients in whom silicone prostheses are present.
Myoepitheliomas are extremely rare benign neoplasms of salivary glands. They represent 1-1.5% of all salivary gland tumors. They occur, principally, in the parotid gland and infrequently in minor salivary glands. There are distinct histological and immunohistochemical characteristics of the tumor which aid in the diagnosis. Myoepithelioma of the palate is uncommon and only a limited number of cases has been reported in the English literature. Herein, a case of plasmacytoid type of myoepithelioma of the palate in an adult female is presented along with review of the literature.
Due to the rarity and unpredictable biological potential of these tumors, long-term follow-up is mandatory even after radical resection, because recurrence or development of metastasis may be delayed many years.
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