Syringocystadenoma papilliferum
Syringocystadenoma papilliferum
Syringocystadenoma papilliferum (pronunciation: si-rin-go-sis-ta-de-no-ma pa-pi-li-fe-rum) is a rare skin tumor that typically arises from a nevus sebaceous. It is a type of adenoma, a benign tumor that originates from glandular epithelium.
Etymology
The term "syringocystadenoma papilliferum" is derived from the Greek words "syrinx" meaning tube, "cystis" meaning sac, "aden" meaning gland, and "papilla" referring to the nipple-like projections seen in this condition. "Papilliferum" is Latin for bearing papillae.
Clinical Presentation
Syringocystadenoma papilliferum usually presents in childhood or adolescence, but can also be seen in adults. It often appears as a solitary, slow-growing, warty or nodular lesion, usually located on the scalp or face. The lesion may be associated with pruritus (itching) and can occasionally bleed or become infected.
Diagnosis
The diagnosis of syringocystadenoma papilliferum is usually confirmed by histopathology following a biopsy. The characteristic histological features include papillary projections lined by two layers of epithelial cells, with the outer layer being myoepithelial.
Treatment
The treatment of choice for syringocystadenoma papilliferum is complete surgical excision. This is due to the risk of malignant transformation into syringocystadenocarcinoma papilliferum, a rare but aggressive form of skin cancer.
Related Terms
External links
- Medical encyclopedia article on Syringocystadenoma papilliferum
- Wikipedia's article - Syringocystadenoma papilliferum
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