Ep 30 Talking About Glaucoma - 5Nov2018 JOHNSTONE Murray Pulsatile Flow (mp3)

/ Dr Robert Schertzer Inc/
Ep 30 Talking About Glaucoma - 5Nov2018 JOHNSTONE Murray Pulsatile Flow (mp3)

In this episode, I talk with Murray Johnstone from Seattle about pulsatile flow through the Trabecular Meshwork and collector channels. We discuss the imaging improvements over the years that have made this possible including the latest phase-based OCT scans that result in nanometre resolution instead of the micrometre resolution of spectral domain scans that most of us are using  in clinical practice.

Read More

Ep 11 Talking About Glaucoma - Mar 18, 2010 Schuman & Burgoyne Imaging (mp3)

/

In this episode, Drs Schuman, Burgoyne and I discuss optic nerve and nerve fiber layer iimaging in glaucoma. To clarify the different modalities, the Confocal Scanning Laser Ophthalmoscope (CSLO) has been popularized as the Heidelberg Engineering device, current version being the HRT 3; the Scanning Laser Polarimeter is the GDx machine, and; the original Optical Coherence Tomography unit and its next 2 generations were popularized by Zeiss and use Time Domain scanning whereas the latest technology uses Spectral Domain technology to achieve much higher resolution with the Spectralis OCT made by Heidelberg Engineering.

Read More