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On being touched it appears leathery and dry with some superficial irregularities. Non-homogeneous leukoplakia: Here, the nodular leukoplakia, 16% had ulcerated leukoplakia, and 52% had homogeneous leukoplakia. Brouns et al. (2013) found that 52.7% had homogeneous leukoplakia and 47.27% cases had non-homogeneous leukoplakia. The reasons for the higher incidence of homogenous leukoplakia in the present study are difficult to explain as they are multifactorial. 2017-04-13 · Leukoplakia is subdivided into homogeneous leukoplakia, nonhomogeneous leukoplakia, and proliferative verrucous leukoplakia (PVL).

The patches cannot be rubbed off and cannot be traced to any other cause. No pain or other symptoms are present. leukoplakia is broadly classified into homogeneous and non-homogeneous subtypes.[2, 3] The distinction between this two types is purely clinical, based on surface colour and morphological (thick-ness) characteristics, and do have some bearing on the out-come or prognosis. [6] Homogeneous plaques are predominantly white, of L eukoplakia on tongue can be identified by the large white spots that form on the mucous membrane. The condition can occur in several places in the mouth at the same time. Leukoplakia on the tongue or in the mouth can be described as a very irritating and burning feeling.

Leukoplakia consisting of fine nodules or flecks which are white in color, with a base of atrophic erythematous nature (verrucous or speckled leukoplakia), Presence of ulcerations in the lesion, Leukoplakia that is located beneath the surface of the tongue and anterior floor of the mouth; and Picture 4 : Leukoplakia on lower lip Figure 1: Homogeneous oral Leukoplakia in the left lateral border and ventrum of the tongue.

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(2013) found that 52.7% had homogeneous leukoplakia and 47.27% cases had non-homogeneous leukoplakia. The reasons for the higher incidence of homogenous leukoplakia in the present study are difficult to explain as they are multifactorial. Homogeneous leukoplakia is a uniformly white flat plaque with a smooth or relatively smooth surface; non-homogeneous leukoplakia may be nodular or verrucous having a wrinkled or corrugated surface or may be a mingling of white and red areas termed erythroleukoplakia [ 7, 10, 11 Leukoplakia, also called “leukokeratosis” or “leukoplasia” is a medical condition in which plaque, keratin, and irregular patch formation occur on the mucous membrane of the oral cavity.

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The intraoral location of leukoplakia was preponderant in buccal mucosa. Leukoplakia is the most common potentially malignant condition of the oral cavity clinically presented as homog eneous, speckled and verrucou s types. 2 This case report documents a case of A homogeneous, striated white patch with no evidence of surface breach is likely to be benign (Box 3 A). Lesions may have a warty surface ( Box 1 A). Verrucoid-papillary leukoplakia (verrucous hyperplasia), characterised by an irregular exophytic wart-like appearance, has been reported to be premalignant and has the potential to spread locally. 4 Lesions may show temporal progression.

Clinically, different forms of leukoplakias exist; homogeneous leukoplakia is characterized by a flat and uniform white plaque with well-defined margins (at least one). Non-homogeneous leukoplakia presents with areas of erythema accompanied by areas of nodular-ity and verrucousity (van der Waal, 2010). Oral proliferative verrucous 2021-01-12 · Oral leukoplakia (OL) is a white patch or plaque that cannot be rubbed off, cannot be characterized clinically or histologically as any other condition, and is not associated with any physical or chemical causative agent except tobacco. The malignant transformation rate of homogeneous leukoplakia is 6.5% and speckled leukoplakia is 23.4%. Furthermore, 36.4% of the leukoplakia with microscopic evidence of dysplastic changes transformed into frank oral squamous cell carcinoma. Leukoplakia is a medical condition which causes whitish patches inside the mouth and on tongue. It is a reaction of mucous membrane against chronic irritation.
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⚕Geographic Tongue. ❇Etiology • Unknown; may be familial • May be related to atopy of the tongue (marked) in the same location as a non-homogenous leukoplakia.

Oral leukoplakia (OL) is considered as a most common potentially malignant disorder (PMD) affecting the mucosa of the oral cavity. With the passage of time, the definitions of OL kept evolving. Leukoplakia usually presents after the fourth decade of life and is one of the most common oral PMDs affecting the oral cavity.
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These are usually painless and look similar to ridges or folds on the sides of the tongue. Leukoplakia is a mouth condition involving thickened white patches on the mucous membranes (lining) of the mouth, gums, or tongue.

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Symptoms Patches in the mouth usually develop on the tongue (sides of the tongue with oral hairy leukoplakia) and on the insides of the cheeks. leukoplakia may develop new lesions in other sites of the oral cavity [13]. Therefore, currently there is no universal consensus on the most appropriate and effective treatment modality for prevention of malignant transformation and recurrence of oral leukoplakia.

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Oral leukoplakia occured more frequently in men over 40 years of age.

The clinical appearance of oral leukoplakia may change over time. Hairy Leukoplakia (HL) People with weakened immune system due to medications or underlying disorders (such as HIV/AIDS) suffer from a form of Leukoplakia that is known as “Hairy Leukoplakia (HL)”. In such cases, the lesions appear as white, fuzzy patches and arise on the tongue. These are usually painless and look similar to ridges or folds on the sides of the tongue. Leukoplakia can be either solitary or multiple. Leukoplakia may appear on any site of the oral cavity, the most common sites being: buccal mucosa, alveolar mucosa, floor of the mouth, tongue, lips and palate.