The Risk Factors and Clinical Features of Acanthamoeba Keratitis: First Time Detection of Acanthamoeba T5 Genotype from Keratitis Patients in Turkey
Yazarlar (9)
Ege University Medical School, Türkiye
Doç. Dr. Mehmet AYKUR
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Ege University Medical School, Türkiye
Ege University Medical School, Türkiye
Ege University Medical School, Türkiye
Ege University Medical School, Türkiye
Ege University Medical School, Türkiye
Ege University Medical School, Türkiye
Ege University Medical School, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Acta Parasitologica |
| Dergi ISSN | 1230-2821 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q3 |
| Makale Dili | İngilizce |
| Basım Tarihi | 09-2022 |
| Cilt No | 67 |
| Sayı | 3 |
| Sayfalar | 1384 / 1392 |
| DOI Numarası | 10.1007/s11686-022-00596-4 |
| Makale Linki | http://dx.doi.org/10.1007/s11686-022-00596-4 |
| Özet |
| Purpose: The primary aim of this study is to investigate Acanthamoeba in clinical samples of keratitis cases (n = 60), in contact lens (CL) and lens care solutions of asymptomatic CL users (n = 41), and to identify the genotypes in positive samples. The secondary aim is to assess the risk factors and clinical features of Acanthamoeba keratitis (AK) patients. Methods: All samples from patients and asymptomatic CL users were examined by microscopy and inoculated in non-nutrient agar plates. PCR was performed using the DNA isolated from corneal scrapings, CL and lens care solution samples. Positive DNA samples were sequenced to determine the genotype of Acanthamoeba. Results: In none of the samples, Acanthamoeba was identified by microscopy, while Acanthamoeba was detected in a patient with keratitis by culture method. However, Acanthamoeba was detected in 11.66% (7/60) of the keratitis patients by PCR. The genotypes of these isolates detected by sequencing were T4 (4), and T5 (3). Acanthamoeba was detected in none of the samples of asymptomatic CL users by any of the three methods. Conclusion: To best of our knowledge, this is the first study to detect T5 genotype in AK patients from Turkey. In addition, the CL use was found to be an important risk factor for AK. |
| Anahtar Kelimeler |
| Acanthamoeba | Contact lens | Cornea | Genotype | Keratitis | T5 |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 6 |
| SCOPUS | 8 |
| Google Scholar | 11 |