毛囊皮脂腺导管生理学。III. 寻常痤疮中毛囊皮脂腺导管数量及大小的观察

Pilo-sebaceous duct physiology. III. Observations on the number and size of pilo-sebaceous ducts in acne vulgaris.

作者信息

Cunliffe W J, Perera W D, Thackray P, Williams M, Forster R A, Williams S M

出版信息

Br J Dermatol. 1976 Aug;95(2):153-6. doi: 10.1111/j.1365-2133.1976.tb00818.x.

DOI:10.1111/j.1365-2133.1976.tb00818.x

Abstract

We have used surface microscopy to measure the pil-sebaceous duct orifices at different sites in 150 subjects. Our data have shown that there are more pilo-sebaceous units on the face compared to the back and that these exists are smaller on the face. Despite the small exit the sebum excretion rate per gland on the forehead was not significantly different from that on the back. Thus the number of pilo-sebaceous duct units and the pilo-sebaceous canal exit size are possible factors in the localization of acne.

摘要

我们使用表面显微镜测量了150名受试者不同部位的皮脂腺导管开口。我们的数据表明，面部的皮脂腺单位比背部多，且面部的皮脂腺单位更小。尽管皮脂腺导管出口小，但前额每个腺体的皮脂排泄率与背部并无显著差异。因此，皮脂腺导管单位数量和皮脂腺导管出口大小可能是痤疮定位的影响因素。