dermal papillae
Anomalies
infiltration / infiltrate histiocytic infiltration dermal papillae with xanthomatous histiocytes
Home > E. Pathology by systems > Skin
Skin
Adj. cutaneous
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dermal papilla
15 May 2019 -
cutaneous keratotic lesions
8 May 2019cutaneous keratotic localized anomalies
Examples
viral warts
premalignant actinic keratosis
squamous cell carcinoma
basal cell carcinoma -
keratoderma
28 April 2019WKP
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keratotic anomalies
28 April 2019keratotic lesions
types
cutaneous keratotic lesions
multiple keratotic lesions , cornoid lamellae : porokeratosis de Mibelli https://twitter.com/kriyer68/status/988356364975124482
See also
cutaneous hyperkeratosis / cutaneous keratosis -
cutaneous target lesion
24 April 2019Examples
multiforme erythema -
relapsing linear acantholytic dermatosis
24 April 2019WKP
Definition: Relapsing linear acantholytic dermatosis is a cutaneous condition characterized by relapsing linear erosions and crusting, histologically identical to Hailey–Hailey disease.
It is not to be confused with transient acantholytic dermatosis.
See also
acantholysis -
spitzoid melanocytic tumors
17 April 2019Examples
spitzoid Melanoma
Spitz nevus
see also
melanocytic tumors -
cutaneous metastasis
29 March 2019Open references
Cutaneous Metastases: A Review and Diagnostic Approach to Tumors of Unknown Originhttps://www.archivesofpathology.org/doi/10.5858/arpa.2018-0051-RA -
erosive pustular dermatosis
9 March 2019Erosive pustular dermatosis of the scalp (EPDS) is a rare inflammatory disease with predominance in the elderly population.
Clinically, the condition is characterized by sterile pustules and chronic crusted erosions. Bacteriologic and mycologic workups tend to have negative findings, and histopathologic evaluation findings are nonspecific.
Affected areas undergo a continuous cycle of healing and recurrence, resulting in atrophic skin with new areas of pustules and erosions. If left (...) -
pagetoid appearance
18 February 2019pagetoid spread
See also : pagetoid tumors
Examples
Paget disease of the breast / Paget disease of the nipple https://twitter.com/Ho_Khanh_MD/status/1097413310041993217
DCIS with pagetoid spread
pagetoid spread into the rete testis
pagetoid SCC in situ / pagetoid squamous cell carcinoma
See also
large clear cells in squamous cell epithelium
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