No. of cases managed conservatively | No. of cases improved conservatively | No. of cases needed operation | |
---|---|---|---|
No. of cases | 7 | 5 | 2 |
No. of cases managed surgically from the start | No. of cases managed surgically after failure of conservative management | No of recurrent cases after surgery | |
No. of cases | 8 | 2 | 3 |