A Case of Solitary Superficial Angiomyxoma / 대한피부과학회지

Solitary superficial angiomyxoma gap (SSA), sometimes referred to as solitary cutaneous myxoma, is a relatively uncommon benign myxoid tumor of soft tissue. It is characterized clinically by slowly-growing, asymptomatic nodules on the head, neck, and trunk of adults. It is locally recurrent, but there have been no reports of metastatic spread. Histologically, SSA consists of the conglomerate of moderate-to-sparse cellular angiomyxoid nodules with scattered, small to medium-sized blood vessels in the dermis, frequently involving subcutaneous fat. We herein report a case of SSA which developed in the genital area of an 80-year-old woman.

A Case of Solitary Superficial Angiomyxoma / 대한피부과학회지

Solitary superficial angiomyxoma gap (SSA), sometimes referred to as solitary cutaneous myxoma, is a relatively uncommon benign myxoid tumor of soft tissue. It is characterized clinically by slowly-growing, asymptomatic nodules on the head, neck, and trunk of adults. It is locally recurrent, but there have been no reports of metastatic spread. Histologically, SSA consists of the conglomerate of moderate-to-sparse cellular angiomyxoid nodules with scattered, small to medium-sized blood vessels in the dermis, frequently involving subcutaneous fat. We herein report a case of SSA which developed in the genital area of an 80-year-old woman.

Solitary Cutaneous Myxoma

A solitary cutaneous myxoma, referred to as superficial angiomyxomas, is relatively uncommon benign myxoid soft tissue tumors. The lesion usually present on the head, neck, and trunk of adults as a slowly growing asymptomatic nodule. Herein, we describe a case of a pedunculated solitary cutaneous myxoma arising on the vertex of a 48-year-old man, but with no evidence of Carney syndrome. Histologically, the tumor was composed of vascular, mucinous matrix with a network of fine collagen and reticulin fibers, containing stellate and spindle-shaped fibroblasts. There was no evidence of malignancy