No abstract available.
Acrospiroma*

No abstract available.
Acrospiroma*

No abstract available.
Acrospiroma*

No abstract available.
Acrospiroma*

No abstract available.
Acrospiroma* ; Lip

Clear cell hidradenoma, generally as an eccrine sweat gland origin, is a fairly uncommon tumor and occurs as a slowly growing, usually solitary nodule. The histological patterns vary from one tumor to another and in different parts of the same tumor. We experienced three cases of clear cell hidradenoma which were diagnosed by the histopathologic examination of the tumor mass removed by surgical excision. Clinical and histopathologic features of each case were reviewed and compared.
Acrospiroma* ; Sweat Glands

The role of ultrasound (US) is limited in the pathologic diagnosis of soft tissue tumors. It is possible to predict the pathologic results of some common soft tissue tumors with typical US features. We report the US and pathologic findings of three angiolipomas, one nodular hidradenoma, and one benign myofibroblastic tumor, which are uncommon soft tissue tumors with characteristic US findings.
Acrospiroma ; Angiolipoma ; Myofibroblasts

No abstract available.
Acrospiroma* ; Salivary Glands*

Hidradenoma is a relatively rare benign cutaneous tumor of sweat gland origin showing eccrine (eccrine or poroid hidradenoma) or apocrine (apocrine hidradenoma) differentiation. It usually presents as a slowly growing solitary nodule measuring between 0.5 and 2 cm in diameter. The large variant is rare, but may occur when they grow without appropriate treatment for several years. We report a case of apocrine hidradenoma in a 67-year old woman who presented with a solitary, erythematous, pedunculated, giant mass measuring 10.5x6.7x4.0 cm in size on the left lateral aspect of frontal scalp for 10 years. This is the largest among reported cases in the Korean literature.
Acrospiroma ; Female ; Humans ; Scalp ; Sweat Glands

Clear cell hidradenoma (CCH) is a relatively rare benign tumor that shows differentiation toward the structure of an eccrine sweat gland. The tumor masses are composed of solid areas and tubular lamina. Cystic spaces are often present and on rare occasions they can be of considerable size. The cystic variant of CCH is referred as solid cystic hidradenoma. We present a case of cystic clear cell hidradenoma that occurred on the abdomen in a 42-year-old man. The tumor contained a solid tumor of CCH encircled by a large cystic space, and the cystic space was lined by two to four layers of epithelium.
Abdomen ; Acrospiroma ; Adult ; Epithelium ; Humans ; Sweat Glands