Do comparison of intraoperative complications of phacoemulsification between sequential and combined procedures of pars plana vitrectomy and cataract surgery?
Phacoemulsification in a vitrectomized eye is associated with a higher rate of posterior capsule rupture than the one in combined vitrectomy. These results may have been caused by hard nucleus cataract in a vitrectomized eye.
The annual doubling of e-cigarette experimentation and regular use rates has been associated with a decrease in the consumption of tobacco and other products. These data should provide some reassurance against fears that e-cigarette use among young people will provide a significant gateway to tobacco smoking.