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Kitazawa K, Fukuoka H, Inatomi T, Aziza Y, Kinoshita S, Sotozono C. Safety of retrocorneal plaque aspiration for managing fungal keratitis. Jpn J Ophthalmol 2020; 64:228-233. [PMID: 31993800 DOI: 10.1007/s10384-020-00718-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Accepted: 12/27/2019] [Indexed: 11/26/2022]
Abstract
PURPOSE To evaluate the safety of retrocorneal plaque aspiration in patients with fungal keratitis. STUDY DESIGN Retrospective study. METHODS A retrospective case series of fungal keratitis seen at Kyoto Prefectural University of Medicine between November 2013 and September 2018. Patients with retrocorneal plaque who underwent retrocorneal plaque aspiration for the diagnosis and treatment of fungal keratitis were included. The retrocorneal plaques were either aspirated using a tuberculin syringe with a 27-gauge blunt needle or were directly pulled out using a forceps. The anterior chamber was carefully washed out using bimanual irrigation and aspiration (I/A). Diagnosis accuracy and treatment safety were evaluated. RESULTS Five eyes of five patients aged 68.4 ± 13.0 years old (range: 45-81 years) were included. Three of the five patients (60%) were positive for fungus obtained from corneal scrapings. Retrocorneal plaque aspiration improved the diagnosis accuracy to five out of five patients (100%), including two cases positive to Fungiflora Y® staining. Three of the five patients (60%) had good response rapidly after retrocorneal plaque aspiration, and two patients received therapeutic keratoplasty. All cases were finally stabilized without severe complications. CONCLUSION Retrocorneal plaque aspiration may be useful for the precise diagnosis of fungal keratitis.
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Affiliation(s)
- Koji Kitazawa
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Hirokoji-agaru, Kawaramachi-dori, Kamigyo-ku, Kyoto, 602-0841, Japan.
- Department of Ophthalmology, North Medical Center Kyoto Prefectural University of Medicine, Kyoto, Japan.
- Department of Ophthalmology, Baptist Eye Institute, Kyoto, Japan.
| | - Hideki Fukuoka
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Hirokoji-agaru, Kawaramachi-dori, Kamigyo-ku, Kyoto, 602-0841, Japan
| | - Tsutomu Inatomi
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Hirokoji-agaru, Kawaramachi-dori, Kamigyo-ku, Kyoto, 602-0841, Japan
| | - Yulia Aziza
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Hirokoji-agaru, Kawaramachi-dori, Kamigyo-ku, Kyoto, 602-0841, Japan
- Department of Ophthalmology, Faculty of Medicine, University of Indonesia, Depok, Indonesia
| | - Shigeru Kinoshita
- Department of Ophthalmology, Baptist Eye Institute, Kyoto, Japan
- Department of Frontier Medical Science and Technology for Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Chie Sotozono
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Hirokoji-agaru, Kawaramachi-dori, Kamigyo-ku, Kyoto, 602-0841, Japan
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