Investigation on visual quality after implantation of regional refractive multifocal intraocular lens SBL-3

Autor: Xing Liao, Shan-Shan Wang, Xian-Zhen Xu, Jing-Jing Qiu, Fei Liu, Shu-Hua Fu
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Guoji Yanke Zazhi, Vol 21, Iss 10, Pp 1702-1706 (2021)
Druh dokumentu: article
ISSN: 1672-5123
DOI: 10.3980/j.issn.1672-5123.2021.10.07
Popis: AIM: To observe the visual quality after implantation of regional refractive multifocal intraocular lens(MIOL)SBL-3. METHODS: A retrospective and controlled study. Fifty-seven cataract patients(68 eyes)in our hospital from September 2019 to July 2020 were enrolled. Totally 33 cases(36 eyes)received regional refractive MIOL SBL-3(SBL-3 group), while 24 cases(32 eyes)received aspheric single focal intraocular lens(SIOL)ZCB00(ZCB00 group). Uncorrected and corrected distance, middle and near visual acuity, defocus curve, OPDⅢ objective visual quality, the quality of vision(QoV)questionnaire, patient satisfaction and spectacle independence were evaluated 3mo postoperatively.RESULTS: No significant differences were found between the SBL-3 group and the ZCB00 group in terms of LogMAR value of corrected and uncorrected distance visual acuity(UDVA)at 3mo after the operation(0.13±0.09 vs 0.10±0.08, 0.06±0.06 vs 0.08±0.08, all P>0.05)and the UDVA was significantly improved compared with that before the operation(P
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