title: RETINAL METASTASIS FROM SQUAMOUS CELL CARCINOMA OF THE LUNG: A CASE PRESENTATION.
abstract: OBJECTIVE
  To present a case with retinal metastasis from squamous cell carcinoma of the lung.
  
  
  METHODS
  Case report.
  
  
  RESULTS
  A 54-year-old man presented with blurry vision in his left eye. His medical history was significant for Stage IV squamous lung carcinoma. He was undergoing chemotherapy and had a known metastasis. He had a slightly elevated whitish lesion associated with retinal hemorrhages in the left posterior pole. Optical coherence tomography showed a full-thickness retinal mass. No involvement of the choroid could be detected. Further investigation demonstrated a de novo metastasis in the right frontal lobe of the brain.
  
  
  CONCLUSIONS
  The lesion showed remarkable regression with subsequent systemic chemotherapy.
authors.affiliation: Departments of Ophthalmology, and.
authors.forename: Ozgur
authors.initials: O
authors.lastname: Yalcinbayir
authors.affiliation: Departments of Ophthalmology, and.
authors.forename: Oner
authors.initials: O
authors.lastname: Gelisken
authors.affiliation: Nuclear Medicine, Uludag University School of Medicine, Bursa, Turkey.
authors.forename: Feyza
authors.initials: F
authors.lastname: Sen
authors.affiliation: Departments of Ophthalmology, and.
authors.forename: Sefa
authors.initials: S
authors.lastname: Yasar
authors.affiliation: Departments of Ophthalmology, and.
authors.forename: Foad
authors.initials: F
authors.lastname: Alizadegan
mesh_terms: D001932:Brain Neoplasms / Q000556:secondary; D002294:Carcinoma, Squamous Cell / Q000556:secondary*; D005625:Frontal Lobe / Q000473:pathology; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D019572:Retinal Neoplasms / Q000556:secondary*