|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Individual
Posterior Capsule Rupture Risk Calculator for Cataract Surgery
|
Alex Day & Julian
Stevens
|
|
|
|
|
|
|
|
Moorfields Eye Hospital,
City Road
|
Risk factor for posterior
capsular rupture
|
Select
|
Odds ratio of risk of PC
rupture
|
|
London EC1V 2PD, UK
|
|
Enter age (years)
|
|
|
|
|
|
tel +44 (0)207 251-4835
|
|
|
|
|
|
|
|
|
|
|
|
Gender
|
|
|
|
|
|
www.julianstevens.co.uk
|
|
|
|
|
|
|
|
|
|
|
|
Glaucoma
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Updated 13th October 2014
|
|
Diabetic retinopathy
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Brunescent or white cataract
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
No fundal view or vitreous
opacities
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PXF or phacodonesis
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Pupil size
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Axial length
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
alpha receptor blocker
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Able to lie flat
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Trainee surgeon Surgeon grade
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Odds Ratio
|
|
|
This site aims to provide
personalised information about
|
Individual risk PCR
|
|
|
|
cataract surgery risk
based on published data.
|
|
Average PCR risk
|
1.92%
|
|
|
It is for reference only
and no warranty expressed nor implied
|
Excess risk compared to
average eye
|
|
|
|
is made.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Calculation
data derived from Narendran et al. The Cataract National Dataset electronic
multicentre audit of 55,567 operations:
|
|
risk
stratification for posterior capsule rupture and vitreous loss. Eye (Lond).
2009 Jan;23(1):31-7.
|
|
|
|
|