MYSQL数据丢失，查看MYD文件，内容还在，MYISAMCHK检查提示Data records:0 Deleted blocks:4218，能否恢复？

1、可能是由于误删除，导致MYSQL数据丢失；
2、phpMyAdmin查看，提示数据记录为0，但文件大小还在，基本和原来差不多；
3、查看.MYD文件，内容还在，能看到相关内容；
4、MYISAMCHK检查提示：
Checking MyISAM file: D:\AMP\MySQL\db_gfx_gov_r\ecms_content_info
Data records: 0 Deleted blocks: 4218
myisamchk: warning: 1 client is using or hasn't closed the table properly
- check file-size
- check record delete-chain
- check key delete-chain
- check index reference
- check data record references index: 1
- check data record references index: 2
- check data record references index: 3
- check data record references index: 4
- check data record references index: 5
- check record links
MyISAM-table 'D:\AMP\MySQL\db_gfx_gov_r\ecms_content_info' is usable but should
be fixed

这种情况，能否恢复？谢谢。