Verrucous carcinoma is histologically characterized by an exophytic pattern with hyperkeratosis, parakeratosis, and broad, club-shaped rete ridges of well-differentiated squamous epithelium.

The following parameters were also specifically analyzed (9): esophagus: hyperkeratosis (defined as an increase in the stratum corneum) (0=absent, 1=mild, 2=moderate, 3=severe), parakeratosis (defined ...

(A) Dermoscopic evaluation detected whitish scales and regularly distributed simple red loops, twisted red loops, and globules; (B) skin biopsy was performed, and histopathology showed hyperkeratosis ...

This overgrowth is called subungual hyperkeratosis. People with hyperkeratosis may notice a white, chalky substance under the nail. When this occurs in the toenails, the pressure of shoes pushing ...

Background Psoriasis is a common immune-mediated skin disease that can involve other organs and tissues, including the oral mucosa. Some studies have found an increased proportion of geographic tongue ...

There are a significant number of words, phrases and acronyms that appear when talking about race and ethnicity which often change depending on the context of the conversation. Language is ...