Table 4.
Frequency of T-cell lymphoma and NNK subtype by country and region
| Number of Cases | Number % | |
|---|---|---|
| Regions and Reports | T-cell lymphoma | Nasal NK T-cell lymphoma |
| North America, Europe, Asia8 | 1314 | 10.4 |
| North America | 5.1 | |
| Europe | 4.3 | |
| Asia | 22.4 | |
| South America, Europe, and Middle/Far East9 | 737 | 13 |
| Europe | 317 | 6 |
| Italy | 5 | |
| United Kingdome | 4 | |
| Spain, Switzerland, Slovakia | 11 | |
| USA | 9 | |
| South-America | 152 | 13 |
| Chile | 11 | |
| Brazil | 15 | |
| Argentina, Uruguay | 15 | |
| Middle/Far East (South Korea; Hong Kong; Israel) | 338 | 31 |
| Central and South America, North America11 | 118 | 23 |
| Argentina | 4 | |
| Brasil | 9 | |
| Chile | 22 | |
| Guatemala | 66 | |
| Peru | 13 | |
| North America | 38 | 0 |
| Europe-North America, Asia19 | 1153 | 8 |
| Europe-North America | 689 | 3 |
| Asia Total | 464 | 15 |
| Bangkok, Thailand | 34 | |
| Hong Kong, China | 21 | |
| Seoul, Korea | 19 | |
| Japan Total | 306 | 12 |
| Tokyo, Japan | 13 | |
| Nagoya, Japan | 17 | |
| Okayama, Japan | 20 | |
| Fukuoka, Japan | 6 |