Gary D. Mackenzie

A randomised controlled trial of ALA vs. Photofrin photodynamic therapy for high-grade dysplasia arising in Barrett’s oesophagus

Jason Dunn, Gary D. Mackenzie, Matthew Banks et al. · Lasers in Medical Science · 2012 · 58 citations

Medicine, Oncology, Gastroenterology +7

Image cytometry accurately detects DNA ploidy abnormalities and predicts late relapse to high-grade dysplasia and adenocarcinoma in Barrett's oesophagus following photodynamic therapy

Jason Dunn, Gary D. Mackenzie, Dahmane Oukrif et al. · British Journal of Cancer · 2010 · 53 citations · Full text

Medicine, Oncology, Pathology +17

Photodynamic therapy with m-tetrahydroxyphenyl chlorin for high-grade dysplasia and early cancer in Barrett's columnar lined esophagus

Laurence Lovat, Neil Jamieson, Marco Novelli et al. · Gastrointestinal Endoscopy · 2005 · 49 citations

Medicine, Oncology, Biophotonics +12

Elastic scattering spectroscopy for detection of cancer risk in Barrett’s esophagus: experimental and clinical validation of error removal by orthogonal subtraction for increasing accuracy

Ying Zhu, Tom Fearn, Gary D. Mackenzie et al. · Journal of Biomedical Optics · 2009 · 36 citations · Full text

Engineering, Bioengineering, Biomedical Engineering +15

How light dosimetry influences the efficacy of photodynamic therapy with 5-aminolaevulinic acid for ablation of high-grade dysplasia in Barrett’s esophagus

Gary D. Mackenzie, Neil Jamieson, Marco Novelli et al. · Lasers in Medical Science · 2007 · 35 citations

Medicine, Biophysics, Oncology +15