- Review
Geographic variations in microbial keratitis: an analysis of the peer-reviewed literature
Protozoa and fungal/yeast isolates by location
| Location of study | No of isolates | ||||
| Protozoa | Fungi and yeasts | ||||
| Any | Any | Aspergillus | Candida | Other | |
| Africa | |||||
| Ghana | 1 (0.7) | 82 (54.7) | 19 (12.7) | 1 (0.7) | 62 (41.3) |
| Accra, Ghana | Unspecified | 65 (50.0) | 10 (7.7) | 1 (0.8) | 45 (34.6) |
| Indian subcontinent | |||||
| Nepal | Unspecified | 200 (55.9) | 75 (20.9) | 9 (2.5) | 116 (32.4) |
| Chittagong, Bangladesh | Unspecified | 48 (37.8) | 24 (18.9) | 1 (0.8) | 23 (18.1) |
| Tamil Nadu, India | 7 (1.3) | 296 (55.0) | 76 (14.1) | 0 (0) | 220 (40.9) |
| West Bengal. India | 4 (0.4) | 623 (67.4) | 373 (40.3) | 7 (0.8) | 243 (26.3) |
| New Delhi, India | Unspecified | 13 (20.0) | 6 (9.2) | 0 (0.0) | 7 (10.8) |
| Madurai, India | 3 (0.9) | 155 (47.7) | 25 (7.7) | Unspecified | 116 (35.7) |
| Hyderabad, India | Unspecified | 146 (37.5) | 43 (11.1) | 2 (0.5) | 101 (26.0) |
| Tamil Nadu, India | 33 (1.4) | 1176 (49.1) | 294 (12.3) | Unspecified | 882 (36.8) |
| Hyderabad, India | 3 (2.5) | 22 (18.5) | 5 (4.2) | 1 (0.8) | 16 (13.4) |
| Delhi, India | 11 (1.5) | 358 (49.1) | 149 (20.4) | 30 (4.1) | 179 (24.6) |
| Riyadh, Saudi Arabia | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Baghdad, Iraq | Unspecified | 74 (31.4) | 42 (17.8) | 4 (1.7) | 28 (11.9) |
| South America | |||||
| Asuncion, Paraquay | Unspecified | 209 (51.9) | 37 (9.2) | 4 (1.0) | 168 (41.7) |
| Far East | |||||
| Taipei, Taiwan | 11 (4.4) | 34 (13.5) | 5 (2.0) | 10 (4.0) | 19 (7.5) |
| Taipei, Taiwan | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Singapore | Unspecified | 29 (36.3) | 5 (6.3) | 3 (3.8) | 21 (26.3) |
| Singapore | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Hong Kong | 6 (6.7) | 5 (5.6) | Unspecified | 1 (1.1) | 4 (4.4) |
| Bangkok, Thailand | 3 (2.3) | 46 (35.4) | 9 (6.9) | 2 (1.5) | 37 (28.5) |
| Australasia | |||||
| Auckland, New Zealand | Unspecified | 7 (5.3) | Unspecified | Unspecified | Unspecified |
| Christchurch, New Zealand | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Adelaide, Australia | Unspecified | 7 (5.2) | 3 (2.2) | 2 (1.5) | 2 (1.5) |
| Victoria, Australia | 4 (3.5) | 7 (6.1) | Unspecified | 1 (0.9) | 6 (5.3) |
| Brisbane, Australia | Unspecified | 13 (6.9) | Unspecified | Unspecified | Unspecified |
| North America and Canada | |||||
| Toronto, Canada | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Miami, USA | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Pittsburgh, USA | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Los Angeles, USA | Unspecified | 4 (4.9) | Unspecified | Unspecified | 4 (4.9) |
| Texas, USA | 4 (3.8) | 8 (7.7) | Unspecified | 3 (2.9) | Unspecified |
| Durham, USA | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Europe | |||||
| Paris, France | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Laussanne, Switzerland | Unspecified | Unspecified | Unspecified | Unspecified | Unspecified |
| Anatolia, Turkey | Unspecified | 50 (22.2) | 10 (4.4) | 15 (6.7) | 25 (11.1) |
| Amsterdam and Rotterdam | Unspecified | 2 (1.8) | 0 (0.0) | 2 (1.8) | 0 (0.0) |
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