Cutaneous dental (or odontogenic) sinus tracts are uncommon occurrences in which a channel forms from a dental focus of infection to a drainage site on the skin of the face or neck. Odontogenic sinus ...
Folliculitis is a common skin condition that occurs when hair follicles become inflamed due to infection, irritation, or blockage. The most frequent cause is a bacterial infection, though fungi and ...
Psoriasis is a chronic autoimmune condition that speeds up the skin cell cycle, leading to inflammation, scaling, and visible ...
Boils are painful, pus-filled, and are caused by infections like Staphylococcus aureus. Cysts are painless, non-infectious ...
Symmetrical—lesions appear to be distributed in a similar arrangement on differing sides of the body (Figure 3, see slideshow) Once the configuration and distribution has been determined, the next ...