Table 1.

Data on patients.

Patient number	Sex	Preoperative analogue scale	UCLA (preoperative)	Postoperative follow-up (months)
1	Female	9	7	29
2	Female	10	8	27
3	Male	8	12	24
4	Male	10	6	22
5	Female	10	7	17
6	Female	10	5	15
7	Male	8	12	7
8	Female	10	8	20
9	Male	8	8	17
10	Female	10	7	6

Source: DOT-CATO

UCLA = University of California at Los Angeles – method for assessing postoperative results.