Volume 18, Number 12—December 2012
CME ACTIVITY - Dispatch
Enterovirus 71–associated Hand, Foot, and Mouth Disease, Southern Vietnam, 2011
Table 1
Hand, foot, and mouth disease grades at admission and grades to which disease progressed during hospitalization for 3,791 children, Children’s Hospital 1, Ho Chi Minh City, Vietnam, September 18–November 30, 2011
Grade at admission | Grade to which illness progressed, no. (%) cases |
Total | ||||
---|---|---|---|---|---|---|
1 | 2a | 2b | 3 | 4 | ||
1 | 640 (98.9) | 0 | 6 (0.9) | 1 (0.2) | 0 | 647 |
2a | 2,629 (95.6) | 94 (3.4) | 25 (0.9) | 2 (0.1) | 2,750 | |
2b | 263 (77.8) | 71 (21.0) | 4 (1.2) | 338 | ||
3 | 38 (90.5) | 4 (9.5) | 42 | |||
4 | 14 (100.0) | 14 |