Degree of deviation

Surgical procedure

Number of patients

15 PD - 25 PD

Mono or bilateral MRM advancement

7

25 PD - 40 PD

Monolateral MRM advancement + resection Or

Monolateral MRM advancement + recession

4

14

40 PD - 55 PD

Unilateral MRM advancement + resection + recession of LRM

4

≥55 PD

Bilateral advancement MRM + resection + LRM recession

2