3 results
18/May/2022
DOI: 10.31744/einstein_journal/2022AO6862
ABSTRACT Objective To evaluate the prevalence of actinic cheilitis in rural workers and factors associated with the development of this condition. Methods A cross-sectional study was conducted in a city in Northeastern Brazil. Data were collected by clinical examination and use of a questionnaire validated with 300 rural workers. The χ2 test was employed to identify possible associations between the presence of actinic cheilitis and clinical and demographic variables. Multiple logistic regression analysis was performed using forward stepwise selection. A […]
Keywords: Cheilitis; Pathology, oral; Prevalence; Rural population; Ultraviolet rays
02/Feb/2022
DOI: 10.31744/einstein_journal/2022RC6151
ABSTRACT Propolis is a lipophilic resin extracted from plants by bees. The purpose of this case report was to show the importance of this substance as cause of allergic contact cheilitis. A 21-year-old female patient complained of pruritic perioral eczema for 5 years. In the past months it also affected the neck. After diagnosing contact dermatitis, she was submitted to a patch test with a Latin American baseline series. The result was strongly positive for propolis (++) and weakly positive […]
Keywords: Cheilitis; Dermatitis, contact; Patch tests; Propolis
01/Jan/2016
DOI: 10.1590/S1679-45082016AO3578
ABSTRACT Objective To determine the incidence of potentially malignant oral lesions, and evaluate and correlate their clinical and pathological aspects. Methods The sample consisted of cases clinically diagnosed as oral leukoplakia, oral erythroplakia, erythroleukoplakia, actinic cheilitis, and oral lichen planus treated at a diagnostic center, between May 2012 and July 2013. Statistical tests were conducted adopting a significance level of 5% (p≤0.05). Results Out of 340 patients, 106 (31.2%) had potentially malignant oral lesions; and 61 of these (17.9%) were […]
Keywords: Cheilitis; Erythroplasia; Leukoplakia/diagnosis; Lichen planus, oral