Case of primary intraocular lymphoproliferative disorder caused by Epstein–Barr Virus

BMC Ophthalmology

Table 1 Analysis of vitreous cells by flow cytometry

The light chain ratio (LCR; κ chains % / λ chains %) is especially useful for diagnosing B-cell malignancies. Normal LCR is about 2. In this case, the κ and λ chains were 45.5 and 4.0%, respectively. Thus, the LCR was very high at about 11, suggesting that there is a high possibility of monoclonal B cell proliferation

ISSN: 1471-2415