With today's increase in sun worshippers, the number of sun-induced skin lesions is increasing. Actinic cheilitis is the counterpart of actinic keratosis of the skin and can also develop into squamous cell carcinoma. In this article we review the etiology, clinical spectrum, histology, differential diagnosis, and treatment of actinic cheilitis. Actinic cheilitis needs to be differentiated from many other lip conditions, and the dermatologist must be attune to its possibility whenever assessing scaly lips. Because of its potential to develop into squamous cell carcinoma, treatment should be instituted as soon as possible.
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http://dx.doi.org/10.1016/s0190-9622(87)70201-1 | DOI Listing |
J Clin Exp Dent
December 2024
School of Dentistry, Department of Clinical and Preventive Dentistry, Oral Pathology Unit, Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil.
Background: The aim of this study was to assess the clinicopathological features of lip lesions diagnosed in a single Oral Pathology service in Brazil.
Material And Methods: It was a cross-sectional study based on secondary data. Between 2000 and 2019, all lip lesions diagnosed in an Oral Pathology service in Brazil were analyzed.
Oral Maxillofac Surg
January 2025
Department of Dentistry, Oral Pathology, Federal University of Rio Grande do Norte, Natal, RN, Brazil.
Purpose: Carcinogenesis is characterized by the transformation of normal cells into malignant cells. Concerning the lower lip, exposure to UV radiation is the main etiological factor associated with the development of epidermoid carcinomas and actinic cheilitis. According to the hierarchical model theory, cancer development is driven by populations of cancer stem cells.
View Article and Find Full Text PDFJ Stomatol Oral Maxillofac Surg
January 2025
Department of Surgery, Stomatology, Pathology, and Radiology, Bauru School of Dentistry, University of São Paulo, Alameda Octávio Pinheiro Brisolla, 9-75, Bauru, SP 17012-901 Brazil. Electronic address:
Objective: To evaluate the clinical outcomes of surgical and non-surgical treatments for actinic cheilitis (AC) over a four-decade period and to introduce a novel Clinical Index for the Treatment and Control of Actinic Cheilitis (CITC-AC) for improved patient stratification and management.
Materials And Methods: A retrospective cohort study analyzed 151 patients diagnosed with AC treated at a university clinic between 1980 and 2020. Sociodemographic, clinical, and histopathological data were collected.
Braz Oral Res
January 2025
Universidade Federal do Rio Grande do Sul - UFRGS, School of Dentistry, Deppartment of Oral Pathology, Porto Alegre, RS, Brazil.
The study aimed to investigate oral potentially malignant disorders (OPMDs) diagnosed in an Oral Pathology service in southern Brazil over a span of 56 years and to assess the factors influencing their severity and outcomes. A retrospective analysis of histopathological records from 1965 to 2021 was performed. Lesions diagnosed as leukoplakia, erythroplakia, leukoerythroplakia, or actinic cheilitis were included.
View Article and Find Full Text PDFJ Am Acad Dermatol
January 2025
Department of Dermatology and Venereology, AIIMS, Bhubaneswar, India. Pin-751019.
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