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Br J Ophthalmol 87:157-159 doi:10.1136/bjo.87.2.157
  • Scientific correspondence

Efficacy of lignocaine 2% gel in chalazion surgery

Table 2

Summary of visual analogue pain scores

No Mean score SD p Value
I&C = incision and curettage.
Total pain
    injection 29 95.6 49.9 0.001
    gel 28 57.0 31.7
Pain anaesthesia
    injection 29 47.0 26.6 0.000
    gel 28 5.5 11.7
Pain I&C
    injection 29 48.3 28.4 0.679
    gel 28 51.4 28.8

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