tetano
Editor, Senior Moderator
Case Rep Ophthalmol
. 2022 Nov 18;13(3):988-992.
doi: 10.1159/000527235. eCollection 2022 Sep-Dec.
Bilateral Conjunctivitis, Keratitis, and Anterior Uveitis in a Patient Co-infected with Parvovirus B19 and SARS-CoV-2
Maria Carmela Saturno[SUP] 1 [/SUP], Priscilla Manni[SUP] 1 [/SUP], Massimo Accorinti[SUP] 1 [/SUP]
Affiliations
Abstract
Parvovirus B-19 (B19V) is a common infection in children, occasionally complicated by ocular manifestations. In patients infected with severe acute respiratory syndrome virus (SARS-CoV-2), many cases of bacterial, fungal, and viral co-infections have been described. We report on a case of bilateral conjunctivitis, keratitis, and anterior uveitis that occurred in a patient co-infected by B19V and SARS-CoV-2. A young nurse developed, 20 days after the onset of asthenia and fever, a maculopapular rash and, in the following month, B19V-related arthritis. Shortly after a course of antibiotics and corticosteroids and the resolution of the arthritis, she began to complain of hearing loss and tinnitus. A polymerase chain reaction for SARS-CoV-2, previously negative, turned out positive; IgM for B19V decreased while IgG increased and antinuclear autoantibody and rheumatoid factor test results were positive. Ear symptoms disappeared after a course of prednisone, but eye burning and itching appeared 2 weeks after the coronavirus disease 2019 (COVID-19) positive swab. Bilateral conjunctivitis, keratitis, and anterior uveitis were diagnosed, which responded completely to a topical corticosteroid and mydriatic therapy. No relapses were observed in the following 12 months. The onset and progression of the symptoms, along with the laboratory findings, suggest a double pathogenesis of the ocular manifestations: keratitis and uveitis, along with the ear symptoms, seem to be the expression of an autoimmune reaction to B19V infection, while the conjunctivitis was likely related to direct infection of the conjunctiva by SARS-CoV-2.
Keywords: Anterior uveitis; COVID-19; Conjunctivitis; Keratitis; Parvovirus.
. 2022 Nov 18;13(3):988-992.
doi: 10.1159/000527235. eCollection 2022 Sep-Dec.
Bilateral Conjunctivitis, Keratitis, and Anterior Uveitis in a Patient Co-infected with Parvovirus B19 and SARS-CoV-2
Maria Carmela Saturno[SUP] 1 [/SUP], Priscilla Manni[SUP] 1 [/SUP], Massimo Accorinti[SUP] 1 [/SUP]
Affiliations
- PMID: 36466069
- PMCID: PMC9710448
- DOI: 10.1159/000527235
Abstract
Parvovirus B-19 (B19V) is a common infection in children, occasionally complicated by ocular manifestations. In patients infected with severe acute respiratory syndrome virus (SARS-CoV-2), many cases of bacterial, fungal, and viral co-infections have been described. We report on a case of bilateral conjunctivitis, keratitis, and anterior uveitis that occurred in a patient co-infected by B19V and SARS-CoV-2. A young nurse developed, 20 days after the onset of asthenia and fever, a maculopapular rash and, in the following month, B19V-related arthritis. Shortly after a course of antibiotics and corticosteroids and the resolution of the arthritis, she began to complain of hearing loss and tinnitus. A polymerase chain reaction for SARS-CoV-2, previously negative, turned out positive; IgM for B19V decreased while IgG increased and antinuclear autoantibody and rheumatoid factor test results were positive. Ear symptoms disappeared after a course of prednisone, but eye burning and itching appeared 2 weeks after the coronavirus disease 2019 (COVID-19) positive swab. Bilateral conjunctivitis, keratitis, and anterior uveitis were diagnosed, which responded completely to a topical corticosteroid and mydriatic therapy. No relapses were observed in the following 12 months. The onset and progression of the symptoms, along with the laboratory findings, suggest a double pathogenesis of the ocular manifestations: keratitis and uveitis, along with the ear symptoms, seem to be the expression of an autoimmune reaction to B19V infection, while the conjunctivitis was likely related to direct infection of the conjunctiva by SARS-CoV-2.
Keywords: Anterior uveitis; COVID-19; Conjunctivitis; Keratitis; Parvovirus.