Actinic cheilitis (AC) is a potentially malignant disorder of the lip caused by chronic exposure to ultraviolet radiation from the sun. To evaluate the clinical, demographic, morphological and therapeutic management in AC cases data associating to the histopathological grading.

Actinic cheilitis (AC) is a chronic inflammatory condition that has been described as a potentially malignant oral disorder. AC affects the vermilion region of the lower lips in 95% of cases [1 – 4]. The worldwide occurrence of AC ranges from 4.6 to 43.2% [5 – 11].

2023年3月9日 · Actinic cheilitis (AC) is a potentially malignant disorder that affects the lips and is caused by excessive exposure to ultraviolet (UV) radiation [1]. Clinically, there is a blurred demarcation between the lip vermilion and skin, as well as erythematous areas, scaling, and dryness, especially on the lower lip.

2015年8月1日 · Background: Actinic cheilitis (AC) is a potentially malignant disorder of the lip caused by chronic exposure to ultraviolet radiation from the sun. Objectives: To evaluate the clinical,...

Objectives: Assess the prevalence and potential factors associated to actinic cheilitis (AC) in workers exposed to the sun. Materials and methods: Workers assigned to urban beaches in a city in Northeastern Brazil completed a questionnaire containing personal and health data. Lips were examined to identify AC.

2022年6月5日 · Actinic cheilitis (AC) is a potentially malignant lesion most commonly found in the lower lip of fair-skinned individuals with chronic exposure to ultraviolet (UV) radiation. If untreated, this condition can progress to lip carcinoma (1, 2).

Actinic cheilitis (AC), defined by the clonal expansion of genomically unstable keratinocytes, is the most common potentially malignant lesion affecting the lips. Squamous cell carcinoma (SCC) is the most frequent oral malignancy, and there is strong evidence that the majority of the SCCs of the lip originate from AC.

2023年10月19日 · A Queilite Actínica (QA), também conhecida como “lábios de marinheiro”, é uma patologia com potencial de malignização e, ainda que seja de fácil diagnóstico e prevenção, casos diagnosticados tardiamente podem evoluir para carcinoma de lábios.

Research Article Relation between Dental Implant Joint Surfaces and Biofilm Formation Author (s): Pereira J, Tavares FP, Lima KC, Carreiro AFP, Henriques B, Silva FS, Nascimento RM, Lopez-Lopez J and Souza JCM Pereira J, Tavares FP, Lima KC, Carreiro AFP, Henriques B, Silva FS, Nascimento RM, Lopez-Lopez J and Souza JCM Objective: The main aim ...

Actinic cheilitis (AC), defined by the clonal expansion of genomically unstable keratinocytes, is the most common potentially malignant lesion affecting the lips. Squamous cell carcinoma (SCC) is the most frequent oral malignancy, and there is strong evidence that the majority of the SCCs of the lip originate from AC.