Epithelial Herpetic Simplex Keratitis Recurrence and Graft Survival After Corneal Transplantation in Patients With and Without Atopy  

Oleh:

Rezende, Renata A. ; Bisol, Tiago ; Hammersmith, Kristin ; Hofling-Lima, Ana Luisa ; Webster, Guy F. ; Freitas, Juliana F. ; Rapuano, Christopher J. ; Laibson, Peter R. ; Cohen, Elisabeth J.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: American Journal of Ophthalmology (keterangan: ada di ClinicalKey) vol. 143 no. 04 (Apr. 2007), page 623.

Ketersediaan

Perpustakaan FK Nomor Panggil: A12.K.2007.01 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Purpose To compare the incidence of herpes simplex virus (HSV) epithelial recurrence and graft survival after penetrating keratoplasty (PK) in patients with and without self-reported atopy. Design Retrospective cohort comparative study. Methods setting: Cornea Service, Wills Eye Hospital. study population: Patients who presented with previously diagnosed ocular HSV between March 2003 and March 2004 and who underwent primary PK for ocular HSV at the Cornea Service. From the 58 patients invited, 49 patients (50 eyes) were included. Nine patients were ineligible in accordance with the exclusion criteria: no active classic HSV episode before PK, immunosuppression, less than one year of follow-up, previous history of PK before presentation at the Service. Eligible patients filled out a questionnaire regarding their history of atopic disease, considering: presence of allergic rhinitis, asthma, or atopic dermatitis. Ocular history was obtained through chart review. main outcome measures: Incidence of epithelial HSV recurrences and corneal graft survival in both groups. Results Each group (atopic and nonatopic) included 25 eyes. The atopic patients had a mean incidence of 0.07 episode/eye year (SD ± 0.9) compared with 0.12/eye year (standard deviation [SD] ± 0.21) in the nonatopics (P = .002). At 10 years of follow-up, the survival rate in the atopics was of 92% and in the nonatopics was of 79% (P = .88). Conclusions Nonatopics had significantly more epithelial recurrences after PK compared to atopics; however, both groups presented low incidences of recurrences and high graft survival rates.

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