Efficacy of Vitreous Biopsy and Clinical Course in Vitreoretinal Lymphoma: A Single-Center Retrospective Analysis.

Comprehensive vitreous sampling incorporating perfusion fluid may improve cytologic detection in primary vitreoretinal lymphoma within a single-center setting.

Routine magnetic resonance imaging surveillance facilitates early detection of central nervous system relapse in patients with primary vitreoretinal lymphoma; however, a survival benefit cannot be established from this retrospective analysis.