@article {1221, title = {Isolated Ocular Mpox without Skin Lesions, United States.}, journal = {Emerg Infect Dis}, volume = {29}, year = {2023}, month = {2023 Jun}, pages = {1285-1288}, abstract = {

We report a case of a 53-year-old HIV-negative patient in San Francisco, California, USA, with no classic mpox prodromal symptoms or skin lesions who experienced fulminant, vision-threatening scleritis, keratitis, and uveitis. Deep sequence analysis identified monkeypox virus RNA in the aqueous humor. We confirmed the virus on the cornea and sclera by PCR.

}, keywords = {Face, Humans, Middle Aged, Monkeypox, Polymerase Chain Reaction, Prodromal Symptoms, RNA, Viral, United States}, issn = {1080-6059}, doi = {10.3201/eid2906.230032}, author = {Nguyen, Minh T and Mentreddy, Akshay and Schallhorn, Julie and Chan, Matilda and Aung, Su and Doernberg, Sarah B and Babik, Jennifer and Miles, Kevin and Yang, Katherine and Lydon, Emily and Minter, Daniel J and Gonzales, John and Shantha, Jessica and Doan, Thuy and Seitzman, Gerami D} } @article {251, title = {Metagenomic deep sequencing of aqueous fluid detects intraocular lymphomas.}, journal = {Br J Ophthalmol}, volume = {102}, year = {2018}, month = {2018 01}, pages = {6-8}, abstract = {

INTRODUCTION: Currently, the detection of pathogens or mutations associated with intraocular lymphomas heavily relies on prespecified, directed PCRs. With metagenomic deep sequencing (MDS), an unbiased high-throughput sequencing approach, all pathogens as well as all mutations present in the host{\textquoteright}s genome can be detected in the same small amount of ocular fluid.

METHODS: In this cross-sectional case series, aqueous fluid samples from two patients were submitted to MDS to identify pathogens as well as common and rare cancer mutations.

RESULTS: MDS of aqueous fluid from the first patient with vitreal lymphoma revealed the presence of both Epstein-Barr virus (HHV-4/EBV) and human herpes virus 8 (HHV-8) RNA. Aqueous fluid from the second patient with intraocular B-cell lymphoma demonstrated a less common mutation in the gene associated with B-cell lymphoma.

CONCLUSION: MDS detects pathogens that, in some instances, may drive the development of intraocular lymphomas. Moreover, MDS is able to identify both common and rare mutations associated with lymphomas.

}, keywords = {Adult, Aqueous Humor, Biomarkers, Tumor, Cross-Sectional Studies, DNA Mutational Analysis, DNA, Neoplasm, Female, High-Throughput Nucleotide Sequencing, Humans, In Situ Hybridization, Intraocular Lymphoma, Lymphoma, B-Cell, Male, Middle Aged, Mutation, Myeloid Differentiation Factor 88}, issn = {1468-2079}, doi = {10.1136/bjophthalmol-2017-311151}, author = {Gonzales, John and Doan, Thuy and Shantha, Jessica G and Bloomer, Michele and Wilson, Michael R and DeRisi, Joseph L and Acharya, Nisha} }