منابع مشابه
Leukoplakia and erythroplakia of the oral mucosa--a brief overview.
Leukoplakia and erythroplakia are the two most common potentially malignant disorders of the oral cavity. The prognosis and overall survival of a patient with oral cancer is dependent on the early detection of any lesion that might identify a patient with higher risk than normal or with early infiltration before metastatic disease. The role of the general dentist cannot be overstressed and the ...
متن کاملReduction in oral mucosa micronuclei frequency following alpha-tocopherol treatment of oral leukoplakia.
Micronuclei frequency, a marker of genotoxicity, was studied within a trial of alpha-tocopherol for chemoprevention of oral leukoplakia. Oral swabs were obtained from two sites, the leukoplakia lesion and normal-appearing mucosa, at baseline and following 24 weeks of therapy with 400 international units of alpha-tocopherol twice daily. These specimens were analyzed for micronuclei frequency. Th...
متن کاملProliferative verrucous leukoplakia misdiagnosed as oral leukoplakia
Correct diagnosis of white lesions of the oral cavity is sometimes difficult, because some oral white lesions behave differently and tend to change their appearance with time. Clinicians often wrongly diagnose such lesions as oral leukoplakias and treat simply. Lesions recur and turn malignant. Proliferative verrucous leukoplakia (PVL) is a distinct form of oral leukoplakia characterized by a h...
متن کاملOral leukoplakia: Diagnosis and treatment
BACKGROUND AND AIM: Oral leukoplakia (OL) is a common premalignant lesion. The possible benefits of specific interventions in preventing a malignant transformation of OL are not well understood. This review assesses different invasive treatment techniques for OL and evaluate the optimal treatment possibilities.METHODS: A Medline (PubMed) search was conducted and heterogeneity between the studie...
متن کاملComparison of Immunohistochemical Expression of Antiapoptotic Protein Survivin in Normal Oral Mucosa, Oral Leukoplakia, and Oral Squamous Cell Carcinoma
Background. Oral squamous cell carcinoma is the sixth most frequent malignant tumor worldwide and the third most common cancers in developing countries. Oral leukoplakia is the best-known precursor lesion of oral squamous cell carcinoma. The aim of the present study was to compare immunohistochemical expression of antiapoptotic protein survivin in normal oral mucosa, oral leukoplakia, and oral ...
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ژورنال
عنوان ژورنال: Česká stomatologie/Praktické zubní lékařství
سال: 2017
ISSN: 1213-0613,1805-4471
DOI: 10.51479/cspzl.2017.019