Table 1 Reported cases of biphasic malignant adenomyoepithelioma
Reference | No. of cases | Age (year) | Size (cm) | Histologic appearance of malignancy | Presence of metastasis |
|---|---|---|---|---|---|
Hayes [5] | 3 | 77 ~ 93 | 3.2 ~ 14.0 | One epithelial-myoepithelial carcinoma with chondrosarcoma | 1 lung |
One epithelial-myoepithelial carcinoma | 1 lost to follow up | ||||
One epithelial-myoepithelial carcinoma/ACC like | Â | ||||
Ahmed, et al. [6] | 1 | 71 | 1.0 | Nests and cords of both epithelial and myoepithelial tumor cells | None |
Qureshi, et al. [10] | 1 | 65 | 13 | Epithelial glandular structures and myoepithelial spindle areas. | None |
Hungermann, et al. [11] | 1 | 60 | Not reported | Biphasic malignancy with well-developed tubular structures | Not reported |
Simpson, et al. [12] | 1 | 50 | 4.0 | Mixed osteogenic, spindle cell, and carcinomatous differentiation | Lung |
Kiaer, et al. [13] | 1 | 46 | 2.0 | Peripherally proliferating myoepithelial cells and luminally localized eosinophilic cuboidal and columnar cells. | None |
Pauwels, et al. [14] | 1 | 49 | Not reported | A proliferation of tubules composed of epithelial cells surrounded by myoepithelial cells with high mitotic figures and focal atypia | None |
Petrozza, et al. [15] | 1 | 60 | 2.0 | Focal epithelial-like component with high mitotic figures and partial myoepithelial-like component with atypia and high mitotic figures | None |
Rasbridge, et al. [16] | 5 | 39 ~ 76 | 1.3 ~ 4.5 | Contain areas of invasive malignant cells or foci of cellular atypia and increased mitotic activity. | 1 brain |
Trojani, et al. [17] | 1 | 51 | 2.0 | Bicellular pattern of epithelial and myoepithelial cells | lung |
Yang and Wang, et al.(current case) | 1 | 61 | 1.6 | Epithelial-myoepithelial carcinoma | None |