Retinal metastasis from lung adenocarcinoma: a case report

Retinal metastasis is an exceedingly rare manifestation of systemic cancer, accounting for less than 1% of ocular metastases. Lung adenocarcinoma is among the primary tumors that can metastasize to the retina, though such cases are seldom reported. We present a 70-year-old male with a history of lun...

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Main Authors: Danfeng Li, Lifu Luo, Bo Yang, Jun Xiao
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Oncology
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Online Access:https://www.frontiersin.org/articles/10.3389/fonc.2025.1616331/full
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author Danfeng Li
Lifu Luo
Bo Yang
Jun Xiao
author_facet Danfeng Li
Lifu Luo
Bo Yang
Jun Xiao
author_sort Danfeng Li
collection DOAJ
description Retinal metastasis is an exceedingly rare manifestation of systemic cancer, accounting for less than 1% of ocular metastases. Lung adenocarcinoma is among the primary tumors that can metastasize to the retina, though such cases are seldom reported. We present a 70-year-old male with a history of lung adenocarcinoma who presented with a decline in vision in his left eye. Fundus examination revealed a large yellow-white lesion with hemorrhage in the macula and temporal retina. Multimodal imaging, including optical coherence tomography (OCT) and fluorescein angiography (FA), confirmed the diagnosis of retinal metastasis. This case underscores the importance of considering retinal metastasis in cancer patients with visual disturbances. Early diagnosis through comprehensive ophthalmic evaluation is crucial to avoid misdiagnosis.
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publisher Frontiers Media S.A.
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series Frontiers in Oncology
spelling doaj-art-6225bfaf10c748e8b525f1b306f45b0e2025-08-20T02:59:35ZengFrontiers Media S.A.Frontiers in Oncology2234-943X2025-08-011510.3389/fonc.2025.16163311616331Retinal metastasis from lung adenocarcinoma: a case reportDanfeng LiLifu LuoBo YangJun XiaoRetinal metastasis is an exceedingly rare manifestation of systemic cancer, accounting for less than 1% of ocular metastases. Lung adenocarcinoma is among the primary tumors that can metastasize to the retina, though such cases are seldom reported. We present a 70-year-old male with a history of lung adenocarcinoma who presented with a decline in vision in his left eye. Fundus examination revealed a large yellow-white lesion with hemorrhage in the macula and temporal retina. Multimodal imaging, including optical coherence tomography (OCT) and fluorescein angiography (FA), confirmed the diagnosis of retinal metastasis. This case underscores the importance of considering retinal metastasis in cancer patients with visual disturbances. Early diagnosis through comprehensive ophthalmic evaluation is crucial to avoid misdiagnosis.https://www.frontiersin.org/articles/10.3389/fonc.2025.1616331/fullretinal metastasislung adenocarcinomaocular metastasismultimodal imagingcase reportoptical coherence tomography
spellingShingle Danfeng Li
Lifu Luo
Bo Yang
Jun Xiao
Retinal metastasis from lung adenocarcinoma: a case report
Frontiers in Oncology
retinal metastasis
lung adenocarcinoma
ocular metastasis
multimodal imaging
case report
optical coherence tomography
title Retinal metastasis from lung adenocarcinoma: a case report
title_full Retinal metastasis from lung adenocarcinoma: a case report
title_fullStr Retinal metastasis from lung adenocarcinoma: a case report
title_full_unstemmed Retinal metastasis from lung adenocarcinoma: a case report
title_short Retinal metastasis from lung adenocarcinoma: a case report
title_sort retinal metastasis from lung adenocarcinoma a case report
topic retinal metastasis
lung adenocarcinoma
ocular metastasis
multimodal imaging
case report
optical coherence tomography
url https://www.frontiersin.org/articles/10.3389/fonc.2025.1616331/full
work_keys_str_mv AT danfengli retinalmetastasisfromlungadenocarcinomaacasereport
AT lifuluo retinalmetastasisfromlungadenocarcinomaacasereport
AT boyang retinalmetastasisfromlungadenocarcinomaacasereport
AT junxiao retinalmetastasisfromlungadenocarcinomaacasereport