48,830
edits
Difference between revisions of "Non-malignant skin disease"
Jump to navigation
Jump to search
→Nevus sebaceous: expand
(→Nevus sebaceous: +gross appearance) |
(→Nevus sebaceous: expand) |
||
| Line 1,387: | Line 1,387: | ||
===Gross=== | ===Gross=== | ||
Features:<ref name=pmid23217958>{{Cite journal | last1 = West | first1 = C. | last2 = Narahari | first2 = S. | last3 = Kwatra | first3 = S. | last4 = Feldman | first4 = S. | title = Autosomal dominant transmission of nevus sebaceous of Jadassohn. | journal = Dermatol Online J | volume = 18 | issue = 11 | pages = 17 | month = Nov | year = 2012 | doi = | PMID = 23217958 }}</ref> | Features:<ref name=pmid23217958>{{Cite journal | last1 = West | first1 = C. | last2 = Narahari | first2 = S. | last3 = Kwatra | first3 = S. | last4 = Feldman | first4 = S. | title = Autosomal dominant transmission of nevus sebaceous of Jadassohn. | journal = Dermatol Online J | volume = 18 | issue = 11 | pages = 17 | month = Nov | year = 2012 | doi = | PMID = 23217958 }}</ref><ref name=pmid19171988>{{Cite journal | last1 = Simi | first1 = CM. | last2 = Rajalakshmi | first2 = T. | last3 = Correa | first3 = M. | title = Clinicopathologic analysis of 21 cases of nevus sebaceus: a retrospective study. | journal = Indian J Dermatol Venereol Leprol | volume = 74 | issue = 6 | pages = 625-7 | month = | year = | doi = | PMID = 19171988 }}</ref> | ||
*Head and neck | *Head and neck [[plaque]] or [[papule]] with: | ||
**Well-circumscribed borders. | **Well-circumscribed borders. | ||
**Waxy, yellow appearance. | **Waxy, yellow appearance. | ||
* | *Area usu. devoid of hair.<ref name=pmid22148058>{{Cite journal | last1 = Kim | first1 = JH. | last2 = Park | first2 = HY. | last3 = Ahn | first3 = SK. | title = Nevus sebaceous accompanying secondary neoplasms and unique histopathologic findings. | journal = Ann Dermatol | volume = 23 | issue = Suppl 2 | pages = S231-4 | month = Oct | year = 2011 | doi = 10.5021/ad.2011.23.S2.S231 | PMID = 22148058 }}</ref> | ||
===Microscopic=== | ===Microscopic=== | ||
Features: | Features:><ref name=pmid19171988/> | ||
*Abundant sebaceous glands. | *Abundant sebaceous glands. | ||
*Immature/abortive hair follicles. | |||
**No normal terminal hair follicles. | |||
*Papillomatous epidermal hyperplasia. | |||
Images: | Images: | ||