ABSTRACT
AIM: To investigate the clinical effects of phacoemulsification and surgical techeniques in small pupil cataract after filtering operation of glaucoma. METHODS: Thirty-six cases ( 36 eyes ) of small pupil cataract after filtering operation of glaucoma were underwent phacoemulsification combined with foldable intraocular lens implantation. Postoperative visual acuity, intraocular pressure filtration bleb and complications were observed. The follow-up time was 3mo. RESULTS: The preoperative uncorrected visual acuity (UCVA) or best-corrected visual acuity ( BCVA) ≤0. 3 were in all patients. Postoperativerly, the UCVA or BCVA≥0. 3 after 1wk and 3mo were achieved in 23 eyes (63.89%) and 34 eyes (94. 44%). BCVA was CONCLUSION: Phacoemulsification in small pupil cataract after filtering operation of glaucoma was complex, and reasonable application of operation skills can still achieve better clinical results. The main factor of affecting the visual acuity is pre-existing retinal optic neuropathy.
ABSTRACT
AIM: To evaluate the results of preservative free sodium hyaluronate and basic fibroblast growth factor(bFGF) eye drops in the treatment of dry eyes after eye operation.·METHODS: One hundred and thirty two patients of dryeyes underwent 149 different eye surgeries. The Schirmer test Ⅰ and tear break up time (BUT) were performed prior to surgery and post operatively after 2 weeks and after 4 weeks when the patients were using Oflaxacine, Tobramycin-dexamethasone eye drops. In addition, preservative free sodium hyaluronate and bFGF eye drops were given post operatively. The antibiotic-cortisone eye drops were stopped after the requirted period depending on the type of eye surgery done, and preservative free sodium hyaluronate and bFGF eye drops were stopped after 4 weeks.Then, after 5 weeks Schirmer test Ⅰ and BUT were done.·RESULTS: The Schirmer test Ⅰ and BUT results prior to surgery and after eye surgery showed a statistically significant improvement of the dry eye condition.·CONCLUSION: Usage of preservative free sodium hysluronate and bFGF eye drops help definitely in the management of dry eye after ophthalmic surgery.