DSAEK has recently evolved as a preferred method in place of PKP. After DSAEK, we experienced subconjunctival emphysema, decreased air bubble in the AC and low IOP. This could lead to complications, higher rate of dislocation or infection. We should control the wound closure with suture when in doubt.

For any k ≥ 1, let pk be the kth prime number. In this paper, we confirm a conjecture of Erdős and Stewart concerning all the solutions of the diophantine equation n! + 1 = pkp b k+1, when pk−1 ≤ n < pk.

Over the last decade there has been a paradigm shift from penetrating keratoplasty (PKP) to lamellar keratoplasty for the management of primary as well as acquired corneal ectasia. Several treatment modalities have emerged including collagen cross-linking, intrastromal implants, laser vision correction, and recent techniques in central and peripheral lamellar keratoplasty. This article reviews ...

The exp((−φ(ξ))-expansion method is used as the first time to investigate the wave solution of a nonlinear the space-time nonlinear fractional PKP equation, the space-time nonlinear fractional SRLW equation, the space-time nonlinear fractional STO equation and the space-time nonlinear fractional KPP equation. The proposed method also can be used for many other nonlinear evolution equations.

The investigators in this discovery grant are: Aihua Xia at http://www.ms.unimelb.edu.au/Personnel/profile.php?PC_id=76 Andrew Barbour at http://user.math.uzh.ch/barbour/ Phil Pollett at http://www.maths.uq.edu.au/~pkp/ Nathan Ross at http://www.ms.unimelb.edu.au/~rossn1/ Malwina Luczak at http://www.maths.qmul.ac.uk/~luczak/ Gesine Reinert at http://www.stats.ox.ac.uk/~reinert/ Adrian Roellin ...

Aim: To investigate the correlation between clinical, high frequency ultrasound biomicroscopy (UBM) and, where possible, histological findings in cases of congenital corneal opacification presenting to the departments of ophthalmology, Great Ormond Street Hospital for Children, London, and the Hospital for Sick Children, Toronto, Canada. Method: 22 eyes of 13 children (age range 3–225 days) wit...