Konishi E, Nakashima Y, Manabe T, et al. Irritated seb- orrheic keratosis of the external ear canal. Pathol Int 2003;53:622-626.Konishi E, Nakashima Y, Manabe T, et al. Irritated seborrheic keratosis of the external ear canal. Pathol Int. 2003; 53 :622–626. doi: 10.1046/j.1440-...
Under light microscope, irritated seborrheic keratosis was diagnosed by the presence of its "stuck on" configuration, numerous horn cysts, and squamous eddies among the proliferated basaloid and squamoid cells. Ultrastructurally, both the basaloid cell and squamoid cell showed high differentiation and...
Giant irritated seborrheic keratosis mimicking verrucous carcinoma - Mochizuki () Citation Context ...s in SK after its irritation have been well documented by several other authors [4,5]. There are a few case reports describing the sudden, macroscopic transformation of irritated SK. Mochizuki et ...
Seborrheic keratosis is one of the most common skin tumors seen by dermatologists in everyday practice. Older patients in particular often have large numbers of these benign tumors. However, it has become increasingly prevalent in younger populations (3). The diagnosis of seborrheic keratosis is ...
Seborrheic keratosis lesions are tumors that rarely occur in the external auditory canal. There are several histological variants, and one of them is the irritated seborrheic keratosis. This kind has been scarcely reported in the literature. We report a 62 years old man wit...
Lever WF. Inverted follicular keratosis is an irritated seborrheic keratosis. Am J Dermatopathol 1983; 5(5): 474.Lever WF. Inverted follicular keratosis is an ir- ritated seborrheic keratosis. Am J Dermatopa- thol 1983; 5: 474.Inverted follicular keratosis is an irritated seborrheic keratosis...
KERATOSISPATHOLOGICAL histologyA letter to the editor is presented regarding the study on the dermoscopic and histopathological findings of irritated seborrheic keratosis (ISK).KitamuraS.HataH.ImafukuK.FujitaY.ShimizuJournal of the European Academy of Dermatology & Venereology...
A 71-year-old-woman presented with a well-demarcated pigmented hyperkeratotic tumor on the right knee resembling irritated seborrheic keratosis. Histopathologic examination of the excised tumor revealed intraepidermal proliferation of atypical polygonal poroid cells forming large, sharply demarcated nests ...
irritated seborrheic keratosisskin cancersquamous cell carcinomaBackground: Even with the addition of dermatoscopy, a significant morphologic overlap exists between irritated seborrheic keratosis (ISK) and squamous cell carcinoma (SCC). Objective: The aim of this study was to investigate the dermato...
Apoptosis in the areas of squamous differentiation of irritated sebor- rheic keratosis. J Cutan Pathol 2000; 27: 121- 123.Pesce C,Scalora S.Apoptosis in the areas of squamous differentiation of irritated seborrheic keratosis.Journal of Cutaneous Pathology. 2000...