Rhegmatogenous retinal detachment secondary to isolated retinal metastasis from small cell lung carcinoma: An uncommon complication

To report a case of rhegmatogenous retinal detachment associated with isolated retinal metastasis from lung carcinoma. Multimodal imaging, including wide-field retinal imaging, ultrasonic imaging, and magnetic resonance imaging. Systemic chemotherapy and cranial prophylactic radiotherapy resulted in shrinkage of these lesions and retinal breaks making them much smaller and preventing progression of retinal detachment transiently. This is the first reported case of rhegmatogenous retinal detachment secondary to retinal metastasis from a lung cancer.