PMC

Fig 5 In the process of orthodontic, immediate traction after Nd: YAG laser assisted exposing embedded teeth
A：术前；B：Nd: YAG激光手术暴露埋伏牙；C：术后；D：术后即刻牵引。

Fig 6 Nd: YAG laser surgery exposing furcation area of the teeth with Ⅲ level furcation involvement, and easy to plaque control
A：术前；B：术后2周。

The results of the efficacy of inactivation by using the SH of a CW or Q-switched pulsed YAG laser; (a) control plate for the CW YAG laser experiment, (b) inactivated plate subjected to 180 kJ/cm² from a 532 nm CW YAG laser, and (c) the number of CFU on the control plate (192 ± 11 CFU) and treated plate (184 ± 13 CFU) after treatment with a 532 nm CW YAG laser. (d) Control plate of the 532 nm pulsed YAG laser, (e) inactivated plate subjected to 180 kJ/cm² from a 532 nm pulsed YAG laser, and (f) the number of CFU on the control plate (182 ± 12 CFU) and treated plate (13 ± 2 CFU) after treatment with a 532 nm pulsed YAG laser.

SLO images of vitreous opacities (black arrows) before and after YAG laser vitreolysis. A visible Weiss ring in front of the ON (complete PVD type) was noted in the right eye of a 60-year-old female (A); the Weiss ring vanished following YAG laser vitreolysis (7 mJ/pulse, 621 shots) (B). A lamellar vitreous opacity superior to the ON (non-PVD type) in the left eye of a 42-year-old female (C); the vitreous opacity resolved after YAG laser vitreolysis (6 mJ/pulse, 210 shots) (D). A punctual vitreous opacity noted inferior to the (complete PVD type) in the right eye of a 58-year-old female (E); the vitreous opacity resolved following YAG laser vitreolysis (6 mJ/pulse, 322 shots) (F). A cotton-like vitreous opacity noted nasal-superior to the ON (non-PVD type) in the left eye of a 39-year-old male (G); the vitreous opacity resolved following YAG laser vitreolysis (9 mJ/pulse, 450 shots) (H). ON optic nerve