Adopting MIGS devices
Research and practice are keys to successfully adding new devices and techniques


Howard Larkin
Published: Wednesday, March 1, 2017

Juan Battle MD
We have never lost an eye, we have always succeeded in Schlemmʼs canalFor example, in cannulating Schlemm’s canal, Dr Batlle has seen even glaucoma experts have problems. “Things all look the same - the pigment in front of Schwalbe’s looks like Schlemm’s, or it’s behind Schwalbe’s so you end up going higher, higher, higher because people want to put it way back in the trabecular meshwork. So have someone coach you,” he said. Fortunately, mistakes with MIGS devices usually are not serious, Dr Batlle added. “We have never lost an eye, we have always succeeded in Schlemmʼs canal. The worst that can happen is you don’t lower the intraocular pressure and you have to do it again.” Still, even a world-class surgeon like Dr Batlle needs practice. He recalls an Ivantis wetlab in Amsterdam introducing the Hydrus Microstent. “I was the only one there… I did 95 insertions of the Hydrus into cadaver eyes before I got it down.” Juan F Batlle: jbatlle55@gmail.com
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