Anabella Watts-Santos, D. Ancona-Lezama, J. Figueroa-Sanchez, Daniela Mares-Custodio, Verónica Garza-Rodríguez
{"title":"Ciliary Madarosis Secondary to Intra-Arterial Chemotherapy for Retinoblastoma Treatment","authors":"Anabella Watts-Santos, D. Ancona-Lezama, J. Figueroa-Sanchez, Daniela Mares-Custodio, Verónica Garza-Rodríguez","doi":"10.1159/000535826","DOIUrl":null,"url":null,"abstract":"Background: Retinoblastoma is the most common intraocular tumor in the pediatric population. Its main therapeutic objectives are to avoid fatal outcomes and preserve vision as much as possible. Intra-arterial chemotherapy (IAC) improves drug delivery and reduces possible systemic adverse effects. This modality allows direct administration of chemotherapeutic agents to intraocular malignancies via the ophthalmic artery (OA), proving to be a feasible and effective method for globe salvage. Most side effects of IAC are local, including eyelash loss of the nasal portion of the eyelid. Summary: We performed a comprehensive review to analyze data regarding ciliary madarosis in patients diagnosed with retinoblastoma treated with IAC. We describe 9 studies with a total of 637 eyes with retinoblastoma that underwent IAC, of which 45 cases presented madarosis. In chemotherapy-induced alopecia, there is hair shaft thinning and breakage. On trichoscopy, the remaining end of the fractured hair will be observed as black dots. Differential diagnoses must include alopecia areata and trichotillomania. Key Messages: Ciliary madarosis secondary to IAC, although transitional, may cause discomfort in patients and family members. Physical examination, as well as a trichoscopic evaluation of the affected area, can help in reaching a prompt diagnosis and prognosis for this particular alopecia.","PeriodicalId":21844,"journal":{"name":"Skin Appendage Disorders","volume":null,"pages":null},"PeriodicalIF":1.4000,"publicationDate":"2024-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Skin Appendage Disorders","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1159/000535826","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"DERMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Retinoblastoma is the most common intraocular tumor in the pediatric population. Its main therapeutic objectives are to avoid fatal outcomes and preserve vision as much as possible. Intra-arterial chemotherapy (IAC) improves drug delivery and reduces possible systemic adverse effects. This modality allows direct administration of chemotherapeutic agents to intraocular malignancies via the ophthalmic artery (OA), proving to be a feasible and effective method for globe salvage. Most side effects of IAC are local, including eyelash loss of the nasal portion of the eyelid. Summary: We performed a comprehensive review to analyze data regarding ciliary madarosis in patients diagnosed with retinoblastoma treated with IAC. We describe 9 studies with a total of 637 eyes with retinoblastoma that underwent IAC, of which 45 cases presented madarosis. In chemotherapy-induced alopecia, there is hair shaft thinning and breakage. On trichoscopy, the remaining end of the fractured hair will be observed as black dots. Differential diagnoses must include alopecia areata and trichotillomania. Key Messages: Ciliary madarosis secondary to IAC, although transitional, may cause discomfort in patients and family members. Physical examination, as well as a trichoscopic evaluation of the affected area, can help in reaching a prompt diagnosis and prognosis for this particular alopecia.