Pathology
Images
Atlas of dermatopathology
Josef Feit, Hana Jedličková, Günter Burg, Luděk Matyska, Spasoje Radovanovic et al.
Index
Contents
Authors
ExpSys: non-tumors
ExpSys: tumors
Up
Next
Back
×
+ Introduction
+ Literature
+ Support
+ Skin biopsy
+ Non-tumorous skin diseases
+ Skin tumors
+ Cysts of the skin and subcutis
+ Soft tissue lesions
+ Some lesions of the oral cavity
+ Dermatovenerology
+ Collection of histological slides by prof. Günter Burg
+ Collection of histological slides by prof. Werner Kempf
+ Collection of histological slides of dr. Ram Chandra Adhikari
Syringocystadenoma papilliferum
Clinical signs
  • location: face, sometimes elsewhere
  • papule or sometimes several, linearly arranged papules
  • inborn malformation
  • enlarges during puberty
Histology

Invagination, lined in the depth with apocrine epithelium of two layers of cells with apocrine secretion. Near to the surface the lining changes into squamous epithelium. Many papillary projections extend into the lumen.

The dermis contains a dense inflammatory infilrate with many plasma cells.

Sometimes malformed follicles and sebaceous glands are found near the lesion. Vulgar verruca is sometimes present as well.

Syringocystadenoma papilliferum (4097)

Syringocystadenoma papilliferum (12540)

Pictures

Syringocystadenoma papilliferum: Syringocystadenoma papilliferum, HE 20x (1988) Syringocystadenoma papilliferum, HE 40x (1989) Syringocystadenoma papilliferum, HE 40x (1995)

Another case: Syringocystadenoma papilliferum, HE 20x (4097) Syringocystadenoma papilliferum, HE 40x (4098)

Syringocystadenoma papilliferum combined with vulgar verruca: Syringocystadenoma papilliferum and verruca vulgaris, HE 60x (14328) Syringocystadenoma papilliferum and verruca vulgaris, HE 60x (14329)

Another case: Syringocystadenoma papilliferum, HE 20x (5424)

Another case: Syringocystadenoma papilliferum, HE 40x (5443)

Another case: Syringocystadenoma papilliferum, HE 40x (6293)

Another case: Syringocystadenoma papilliferum, HE 40x (13306)

Another case: Syringocystadenoma papilliferum, HE 60x (12540)

Syringocystadenoma papilliferum combined with tubular adenoma in the base: Syringocystadenoma papilliferum, HE 60x (6339)

Syringocystadenoma papilliferum combined with tubular adenoma: Syringocystadenoma papilliferum, tubular adenoma, HE 60x (13685) Syringocystadenoma papilliferum, tubular adenoma, HE 60x (13686)

Syringocystadenoma papilliferum combined with tubular adenoma: Syringocystadenoma papilliferum and tubular adenoma, HE 60x (14330) Syringocystadenoma papilliferum and tubular adenoma, HE 60x (14331) Syringocystadenoma papilliferum and tubular adenoma, HE 60x (14332) Syringocystadenoma papilliferum and tubular adenoma, HE 60x (14333)