{"title":"一名19岁无症状女性。","authors":"William Carrera, Michelle C Liang","doi":"10.1097/ICB.0000000000001716","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>To describe a case of stellate multiform amelanotic choroidopathy (SMACH) with focal hyperfluorescence on indocyanine green angiography (ICGA).</p><p><strong>Methods: </strong>Case report.</p><p><strong>Results: </strong>A 19-year-old Caucasian woman was seen for an asymptomatic choroidal lesion. Visual acuity was 20/20. Fundus examination revealed an irregular, tan-colored lesion with overlying speckled hyperpigmentation in the macula of the left eye. Multimodal imaging demonstrated a thickened choroidal lesion with stellate, radially oriented projections most visible on near-infrared reflectance, red-free photography, en-face OCT, and ICGA. ICGA demonstrated early hypofluorescence outlining the borders of the lesion and a late, pinpoint area of hyperfluorescence with faint staining. The patient's fundus examination remained stable over 4 years of follow-up.</p><p><strong>Conclusion: </strong>SMACH may present with focal choroidal hyperpermeability on ICGA while lacking typical features of central serous chorioretinopathy (CSCR). This finding expands the clinical spectrum of SMACH.</p>","PeriodicalId":53580,"journal":{"name":"Retinal Cases and Brief Reports","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A 19-year-old asymptomatic woman.\",\"authors\":\"William Carrera, Michelle C Liang\",\"doi\":\"10.1097/ICB.0000000000001716\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>To describe a case of stellate multiform amelanotic choroidopathy (SMACH) with focal hyperfluorescence on indocyanine green angiography (ICGA).</p><p><strong>Methods: </strong>Case report.</p><p><strong>Results: </strong>A 19-year-old Caucasian woman was seen for an asymptomatic choroidal lesion. Visual acuity was 20/20. Fundus examination revealed an irregular, tan-colored lesion with overlying speckled hyperpigmentation in the macula of the left eye. Multimodal imaging demonstrated a thickened choroidal lesion with stellate, radially oriented projections most visible on near-infrared reflectance, red-free photography, en-face OCT, and ICGA. ICGA demonstrated early hypofluorescence outlining the borders of the lesion and a late, pinpoint area of hyperfluorescence with faint staining. The patient's fundus examination remained stable over 4 years of follow-up.</p><p><strong>Conclusion: </strong>SMACH may present with focal choroidal hyperpermeability on ICGA while lacking typical features of central serous chorioretinopathy (CSCR). This finding expands the clinical spectrum of SMACH.</p>\",\"PeriodicalId\":53580,\"journal\":{\"name\":\"Retinal Cases and Brief Reports\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-01-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Retinal Cases and Brief Reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1097/ICB.0000000000001716\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Retinal Cases and Brief Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1097/ICB.0000000000001716","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Medicine","Score":null,"Total":0}
Purpose: To describe a case of stellate multiform amelanotic choroidopathy (SMACH) with focal hyperfluorescence on indocyanine green angiography (ICGA).
Methods: Case report.
Results: A 19-year-old Caucasian woman was seen for an asymptomatic choroidal lesion. Visual acuity was 20/20. Fundus examination revealed an irregular, tan-colored lesion with overlying speckled hyperpigmentation in the macula of the left eye. Multimodal imaging demonstrated a thickened choroidal lesion with stellate, radially oriented projections most visible on near-infrared reflectance, red-free photography, en-face OCT, and ICGA. ICGA demonstrated early hypofluorescence outlining the borders of the lesion and a late, pinpoint area of hyperfluorescence with faint staining. The patient's fundus examination remained stable over 4 years of follow-up.
Conclusion: SMACH may present with focal choroidal hyperpermeability on ICGA while lacking typical features of central serous chorioretinopathy (CSCR). This finding expands the clinical spectrum of SMACH.
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