Search Results for: folliculo-sebaceous cyst

Differential Diagnosis in Dermatopathology

Discussions

…tes it, but in some epidermal nevi, a solitary keratosis (acantholytic dyskeratotic acanthoma), and an uncommon infundibular cyst (warty dyskeratoma). Those findings histopathologic occur also as an incidental change confined to a single rete ridge…

Differential Diagnosis in Dermatopathology

Syringocystadenoma papilliferum vs. Hidradenoma papilliferum

An enlargement of normal pre-existing sebaceous lobules on the face, the forehead, cheeks, and nose in particular, that results in lesions seen clinically to consist of a rim of yellow papules around a central dell that represents a dilated ostium…

An unusual lesion in the right place

An unusual lesion in the right place

…ive role to the pathogenesis of HP [16,22]. The differential diagnosis of HP includes apocrine hidrocystoma, Bartholin gland cyst and syringocystadenoma papilliferum. Malignant transformation is extremely rare. There are five documented cases of…

Differential Diagnosis in Dermatopathology

Discussions

…s” are present in the basal-cell carcinoma; fully-developed lesions, however, are marked by numerous tiny infundibular cyst-like structures. That infundibulocystic basal-cell carcinoma truly is a basal-cell carcinoma and not a benign adnexal…

Acantholytic dyskeratotic acanthoma: case report and review of the literature

Acantholytic dyskeratotic acanthoma: case report and review of the literature

…References Ackerman AB. Focal acantholytic dyskeratosis. Arch Dermatol. 1972;106:702-6. Bogle MA, Cohen PR, Tschen JA. Trichofolliculoma with incidental focal acantholytic dyskeratosis. South Med J. 2004;97:773-5. DiMaio DJ, Cohen PR. Incidental…

Appearances may be deceiving

Appearances may be deceiving

…ripheral polymorphous vascular pattern showing the presence of dotted, linear and irregular vessels (Figure 2). A milia-like cyst was also observed in the inferior part of the lesion. An excisional biopsy was performed with 2 mm margins. The…