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Table 2 Vitrectomy time

From: Performance, safety and efficiency comparison between 10,000 and 5000 cuts per minute vitrectomy using a 25G cutter: a prospective randomized controlled study

 

Combined time (s)

10 K group time (s)

5 K group time (s)

P value*

Vitreous hemorrhage

384.5 ± 220.5

457.7 ± 255.5

335.8 ± 223.4

0.9287

Macular hole

338.0 ± 178.0

258.0 ± 0

378.0 ± 231.9

0.9994

Epiretinal membrane

274.6 ± 106.0

240.0 ± 77.73

298.9 ± 119.8

0.9984

Retinal detachment

585.9 ± 230.6

569. 0 ± 196.9

605.3 ± 279.4

0.9999

Dislocated IOL

311.0 ± 100.6

324.0 ± 138.6

285.0 ± 0

> 0.9999

  1. T-test between sub group 10K vs 5K