[Management of eyelid tumors: general considerations].
Despite the fact that the majority of eyelid tumors are benign, proper management in daily practice requires detection of the malignant ones. Several clinical criteria are usually proposed to support or reject a hypothesis of malignancy; however, most are of limited reliability. In any case of doubt, outpatient biopsy is recommended, so as to establish the correct diagnosis and formulate the most appropriate treatment plan. In all facial malignancies, the first (and absolutely mandatory) consideration is control of the cancer. Then, restoration of eyelid function can be addressed, in the following order: protection of the globe by complete dynamic eyelid closure and opening, visual function (and prevention of possible deprivation amblyopia) by insuring a clear visual axis, correction of the tear film, efficient lachrymal drainage, and only then the role of the eyelids in facial expression and esthetics. For most malignant eyelid tumors, the best assurance of complete excision is obtained by extemporaneous examination of the resection margins by frozen section (by Mohs' micrographic surgery techniques, or a variation thereof). Currently, advancement and transposition flaps, possibly in combination with tarso-conjunctival or skin grafts, are the most utilised techniques. Despite the lack of histological verification, new treatment modalities, including topical chemotherapy, photodynamic therapy and cryotherapy, may provide interesting treatment options, particularly in collaboration with the dermatologist.
Service d'ophtalmologie, clinique de pathologie et chirurgie orbitopalpébro-lacrymale et onco-ophtalmologie, hôpital académique Erasme, université libre de Bruxelles, 808, route de Lennik, 1070 Bruxelles, Belgique. Jacques.Lasudry@erasme.ulb.ac.be
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D017668:Age of Onset; D002277:Carcinoma / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000628:therapy*; D003131:Combined Modality Therapy / Q000379:methods; D003452:Cryosurgery / Q000379:methods; D003941:Diagnostic Techniques, Ophthalmological; D005142:Eyelid Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000628:therapy*; D006801:Humans; D053685:Laser Therapy / Q000379:methods; D013508:Ophthalmologic Surgical Procedures / Q000379:methods / Q000639:trends; D010789:Phototherapy / Q000379:methods; D012307:Risk Factors