Abstract
PURPOSE: One of the many consequences of the COVID-19 pandemic was a worldwide lockdown of ophthalmic surgery procedures for several months in 2020. The present study aims to answer the following question: does an intermission of cataract surgery for two months cause an increase in complication rates? METHODS: In this retrospective clinical chart review, data was taken from Dutch cataract complication registration database that contains pre-, intra- and postoperative information of patients that underwent cataract surgery in the Netherlands. The amount as well as type of complications were extracted before and after the eight weeks surgical intermission period (SIP): six weeks before (SIP-6) and six weeks after this period (SIP+6) for the years 2016-2020. RESULTS: A significant decrease in complication rates was found between SIP-6 and SIP+6 in 2020. When SIP+6 2020 is compared to SIP+6 2019, a significant reduction is found. Overall, a downward trend in complication rates was observed in the period 2016-2020. CONCLUSION: A two-months intermission of performing elective cataract surgery does not cause an increase in complications. In contrast, we observe a reduction of postoperative complications. This implicates that refraining from cataract surgery for two months might not compromise operative skills. The possible downward trend over the years can be partially explained by improved training, education and equipment, as well as an increased use of intracameral antibiotics during operation. Possible explanations for the reduction of complications after lockdown could be decreased time pressure as a consequence of a reduced number of operations at the restart of surgeries, and heightened awareness and cautiousness when resuming the operations.
Original language | English |
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Article number | 497 |
Number of pages | 6 |
Journal | BMC Ophthalmology |
Volume | 23 |
Issue number | 1 |
DOIs | |
Publication status | Published - 6 Dec 2023 |
Keywords
- COVID-19
- Cataract
- Complications
- Lockdown
- Surgery
- Humans
- Retrospective Studies
- Pandemics
- COVID-19/epidemiology
- Communicable Disease Control
- Cataract Extraction
- Cataract/complications
- Postoperative Complications/epidemiology