syringocystadenoma papilliferum


Also found in: Acronyms.

sy·rin·go·cys·tad·e·no·ma pa·pil·li·f'e·rum

a syringocystadenoma characterized by numerous fingerlike projections of proliferated neoplastic epithelial cells in two layers on a stromal core of fibrous connective tissue infiltrated by plasma cells occurring singly or as part of a nevus sebaceus.

syringocystadenoma papilliferum

A benign skin-adnexal tumour or hamartoma with eccrine/apocrine differentiation, which most often occurs on the scalp, face and neck and less commonly in the limbs and chest; ± associated with naevus sebaceus.
References in periodicals archive ?
Syringocystadenoma papilliferum of the scalp in an adult male: a case report.
Syringocystadenoma papilliferum. Note the plasma cells, papillary architecture, and double layer epithelium (B).
Linear syringocystadenoma papilliferum: A case report with review of literature.
Syringocystadenoma papilliferum of the external auditory canal.
(5.) Subramony C Bilateral breast tumors resembling syringocystadenoma papilliferum. Am J Clin Pathol 1987; 87: 656-9.
Sasaguri, "An immunohistochemical and ultrastructural study of syringocystadenoma papilliferum," The British Journal of Dermatology, vol.
Kiyokane, "A case of syringocystadenocarcinoma papilliferum in situ occurring partially in syringocystadenoma papilliferum," The Journal of Dermatology, vol.
Benign tumors are seen in about 13.6% while malignancies are met with in 1% of the cases of NS.89 Trichoblastoma and syringocystadenoma papilliferum are the commonest benign tumors encountered in NS.1011 Malignant cutaneous neoplasms are less common inclusive of basal cell carcinoma and to a lesser extent squamous cell carcinoma.12
Syringocystadenoma papilliferum on the thigh: An unusual location.
It characterizes the benign primary cutaneous apocrine neoplasm syringocystadenoma papilliferum, which also shows a papillary architecture and elicits a lymphoplasmacytic inflammatory response.
Syringocystadenocarcinoma papilliferum is a rare neoplasm of apocrine glands and is the malignant counterpart of the more common benign syringocystadenoma papilliferum. Syringocystadenocarcinoma papilliferum is typically described as a long-standing lesion, most common on the head and neck of middle-aged or elderly individuals but is also reported in the skin of the scalp, back, chest, suprapubic area, and perianal region.
Condyloma acuminatum associated with syringocystadenoma papilliferum. Am J Dermatopathol.