Photodynamic Therapy for Oral Precursor Lesions

Launched by MEDICAL UNIVERSITY OF VIENNA · Dec 22, 2011

Keywords

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Gender

ALL

Eligibility criteria

• Inclusion Criteria:
• • Existing Leukoplakia simplex SIN III (diagnostics by Biopsie)
• • Leukoplakia verrucosa without indications of malignant changes (diagnostics by Biopsie)
• • Oral Lichen planus SIN III (diagnostics by Biopsie)
• • Good mouth hygiene status (tartar, surface)
• • Correct seat of the prosthesis and/or the denture
• • Located erosions in the oral cavity
• • Minimum age:18 years
• • Women at the age capable of child-bearing with an appropriate contraception
• Exclusion Criteria:
• • Malignant changes of the mucous membrane, heavy Dysplasie SIN III, Carcinoma in situ - heavy vitamin deficiency
• • Pregnancy
• • less than 18
• • Satisfying women
• • No tobacco abuse
• • satisfying therapy with local immunmodulators in lichen ruber
• • surgical therapy of leukoplakia indicated