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Oral Pathology
Chapter 1 and 7
Question | Answer |
---|---|
Bulla | circumscribed elevated lesion, contains serous fluid, and looks like a blister |
Lobule | segment or lobe that is a part of a whole |
Macule | flat area different from surrounding tissue |
Papule | circumscribed lesions that is elevated and protrudes above the normal tissue |
Pustules | circumscribed elevations containing pus |
Vesicle | small elevated lesion that contains serous fluid |
Pedunculated | attached by a stemlike or stalklike base similar to that of a mushroom |
Sessile | base of a lesion that is flat or broad instead of stemlike |
Nodule | palpable solid lesion found in soft tissue which can occur above, level, or beneath the skin surface |
Palpation | evaluation of a lesion by feeling it with fingers to determine the texture |
Colors | red, pink, salmon, white, blue-black, gray, brown, and black |
Erythema | abnormal redness of the mucosa gingiva |
Pallor | Paleness of the skin or mucosal tissue |
Erythroplakia | oral lesion that appears as a smooth red patch or granular red and velvety patch |
Leukoplakia | white plaquelike lesion on the oral mucosa that cannot be rubbed off |
Corrugated | wrinkled |
Fissure | a cleft or groove, normal or otherwise, showing prominent depth |
Papillary | resembling small, nipple-shaped projections or elevation found in clusters |
Neoplasia | New growth |
Neoplasm | Mass of cells |
Oncology | Study of tumors |
Onco | Swelling or mass |
Hyperplasia | Normal cells proliferate in a normal arrangment in response to tissue damage |