What causes Hidradenoma?
Nodular hidradenoma (NH) is a benign adnexal tumor that arises from either eccrine or apocrine sweat glands. NH can originate from any cutaneous site, but the most common sites are the head and anterior surface of the trunk, with very rare cases in the extremities.
What is a Hidradenoma Papilliferum?
Hidradenoma papilliferum is a rare benign tumor of apocrine glands. It usually presents as an asymptomatic flesh-colored nodule in the anogenital area of women.[1] A 32-year-old female patient presented with an asymptomatic nodule of 4 months duration in the vulva.
What causes Hidradenoma Papilliferum?
Background. Hidradenoma papilliferum is an uncommon, benign, cystic, papillary tumor that occurs almost exclusively in the female anogenital region. Bartholin’s abscess is also an anogenital cystic lesion caused by obstruction of Bartholin’s duct with an overlying infection.
What does Hidradenoma mean?
Medical Definition of hidradenoma : any benign tumor derived from epithelial cells of sweat glands.
What is solid cystic Hidradenoma?
Solid-cystic hidradenoma is a benign cutaneous tumor with eccrine sweat gland origins that is most commonly found in the head, neck, trunk, and upper extremity regions of patients in the middle to older age groups. These lesions are generally asymptomatic, slow-growing, solitary, and nonulcerative in presentation.
Is a poroma benign?
Poroma is a benign tumor, mostly asymptomatic, and the prognosis is usually good. Patient education regarding malignant transformation, i.e., porocarcinoma is not necessary because its risk is similar to normal skin.
What is a Hidradenoma?
Hidradenoma is a relatively rare tumor of sweat gland origin. Although traditionally regarded as displaying eccrine differentiation, it is now accepted that tumors can show either eccrine or apocrine differentiation. [1,2] This tumor found mainly in adults, and is excised more commonly in women than in men.
How is eccrine poroma treated?
Excision is typically the treatment of choice, but cryosurgery has also been used successfully [9]. Jo et al. [10] reported a case of imiquimod 5% cream to treat a poroma, resulting in clearance within 4 weeks.
What is solid cystic hidradenoma?