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Combining Reflectance Confocal Microscopy with Optical Coherence Tomography for Noninvasive Diagnosis of Skin Cancers via Image Acquisition
Published on: August 18, 2022
Precancerous Skin Lesions.
C Ferrándiz1, J Malvehy2, C Guillén3
1Servicio de Dermatología, Hospital Universitari germans Trias i Pujol, Universitat Autònoma de Barcelona, Barcelona, España.
Precancerous skin lesions, now often termed in situ carcinomas, carry a risk of progressing to squamous cell carcinoma. This consensus reviews their evaluation, risk factors, and current diagnostic and treatment strategies.
Area of Science:
- Dermatology
- Oncology
Background:
- Certain skin lesions traditionally labeled precancerous are now classified as in situ carcinomas.
- These lesions possess a recognized risk of progressing to squamous cell carcinoma.
Purpose of the Study:
- To provide a consensus statement on skin lesions with malignant potential.
- To outline current diagnostic and treatment strategies for these conditions.
Main Methods:
- Review of clinical and histopathologic features for lesion evaluation.
- Assessment of patient risk factors for disease progression.
- Analysis of contemporary diagnostic and treatment modalities.
Main Results:
- Discussion of key clinical and histopathologic indicators for risk stratification.
- Identification of patient-specific risk factors influencing progression.
- Overview of established and emerging diagnostic and therapeutic options.
Conclusions:
- Reclassification of certain precancerous lesions as in situ carcinomas reflects a refined understanding of their malignant potential.
- Comprehensive evaluation including clinical, histopathologic, and risk factor assessment is crucial.
- Current diagnostic and treatment strategies aim to mitigate the risk of progression to invasive squamous cell carcinoma.
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