PMID- 31917850
OWN - NLM
STAT- MEDLINE
DCOM- 20201123
LR  - 20201123
IS  - 1938-2391 (Electronic)
IS  - 1081-597X (Linking)
VI  - 36
IP  - 1
DP  - 2020 Jan 1
TI  - Safety of the Minimum Ophthalmic Viscosurgical Device Technique in Phakic 
      Implantable Collamer Lens Implantation.
PG  - 42-48
LID - 10.3928/1081597X-20191119-02 [doi]
AB  - PURPOSE: To compare the safety of the minimum ophthalmic viscosurgical device 
      (OVD) technique with the standard procedure in phakic Visian Implantable Collamer 
      Lens (ICL) (STAAR Surgical AG, Nidau, Switzerland) implantation. METHODS: This 
      retrospective cohort study evaluated a total of 147 eyes of 74 patients who 
      underwent ICL implantation with the minimum OVD technique (minimum OVD group) and 
      154 eyes of 77 patients with the standard procedure (standard OVD group). 
      Intraoperative and postoperative complications were recorded. Preoperative and 
      postoperative visual acuity, intraocular pressure (IOP), aqueous depth (AQD), and 
      central corneal endothelial cell density (ECD) were collected and analyzed over 
      the 12-month follow-up. Lens vault and occurrence of paracentesis after surgery 
      were also recorded. RESULTS: No intraocular complications were observed. No 
      difference was found in visual outcomes, lens vault, and AQD at all time points 
      between the two groups (P > .05). The minimum OVD group had significantly lower 
      IOP than the standard OVD group at 2 hours (17.04 +/- 4.21 vs 19.40 +/- 6.78 mm Hg, P 
      < .001) and 3 hours (15.12 +/- 3.38 vs 17.15 +/- 5.09 mm Hg, P < .001) 
      postoperatively. The IOP gradually returned to the preoperative level after 24 
      hours postoperatively. The occurrence rate of paracentesis was significantly less 
      in the minimum OVD group compared with the standard group (0.68% [1 of 147] vs 
      3.2% [5 of 154], P < .001). ECD was not significantly different between groups at 
      all time points (P > .05). CONCLUSIONS: The minimum OVD technique could achieve 
      visual and structural outcomes comparable to the standard procedure without 
      additional damage to the corneal endothelial cells, while reducing the IOP 
      fluctuations after surgery. [J Refract Surg. 2020;36(1):42-48.].
CI  - Copyright 2020, SLACK Incorporated.
FAU - Chen, Di
AU  - Chen D
FAU - Cui, Ge
AU  - Cui G
FAU - Wang, Xuejiao
AU  - Wang X
FAU - Li, Ying
AU  - Li Y
FAU - Luo, Yan
AU  - Luo Y
LA  - eng
PT  - Journal Article
PL  - United States
TA  - J Refract Surg
JT  - Journal of refractive surgery (Thorofare, N.J. : 1995)
JID - 9505927
SB  - IM
MH  - Adult
MH  - Female
MH  - Humans
MH  - Lens Implantation, Intraocular/*methods
MH  - Male
MH  - Myopia/physiopathology/*surgery
MH  - *Phakic Intraocular Lenses
MH  - Prosthesis Design
MH  - Refraction, Ocular/*physiology
MH  - Retrospective Studies
MH  - *Visual Acuity
EDAT- 2020/01/10 06:00
MHDA- 2020/11/24 06:00
CRDT- 2020/01/10 06:00
PHST- 2019/09/05 00:00 [received]
PHST- 2019/11/18 00:00 [accepted]
PHST- 2020/01/10 06:00 [entrez]
PHST- 2020/01/10 06:00 [pubmed]
PHST- 2020/11/24 06:00 [medline]
AID - 10.3928/1081597X-20191119-02 [doi]
PST - ppublish
SO  - J Refract Surg. 2020 Jan 1;36(1):42-48. doi: 10.3928/1081597X-20191119-02.