Seborrheic Keratoses and Trichostasis Spinulosa
- 1 December 1979
- journal article
- research article
- Published by Wiley in Journal of Cutaneous Pathology
- Vol. 6 (6), 492-495
- https://doi.org/10.1111/j.1600-0560.1979.tb01176.x
Abstract
In 54 of 325 [human] seborrheic keratoses, trichostasis spinulosa was found within the keratinous cysts and between papillomatous surface keratin, in addition to being present in contiguous hair follicles. Trichostasis in seborrheic keratoses and trichostasis spinulosa are more frequent in older age groups. Trichostasis spinulosa represents a marker of vellus hair follicles and indicates that some seborrheic keratoses incorporate, and may be partially derived from, the cells of the infundibular portion of the follicle.This publication has 9 references indexed in Scilit:
- Perifollicular fibromatosis cutis with polyps of the colon?a cutaneo-intestinal syndrome sui generisArchives of Dermatological Research, 1975
- Multiple sebaceous adenomas and gastrointestinal carcinomaArchives of Dermatology, 1974
- Multiple Sebaceous Neoplasms of the Skin: An Association with Multiple Visceral Carcinomas, Especially of the ColonAmerican Journal of Clinical Pathology, 1973
- Sign of Leser-TrélatArchives of Dermatology, 1973
- Sign of Leser-TrelatArchives of Dermatology, 1973
- THE STRUCTURE OF SEBORRHOEIC KERATOSESBritish Journal of Dermatology, 1968
- Inverted Follicular KeratosisArchives of Dermatology, 1964
- Une tumeur bénigne développée aux dépens de l’acrotrichium ou partie intraépidermique du follicule pilaire: porome folliculaire (acanthome folliculaire intraépidermique; acrotrichoma)Dermatology, 1963
- Trichostasis SpinulosaJournal of Investigative Dermatology, 1954