63
Participants
Start Date
May 25, 2016
Primary Completion Date
May 31, 2026
Study Completion Date
May 31, 2026
Biopsy
Undergo brush biopsy and incisional biopsy
Fluorescence Imaging
Undergo PS2.1/PS3 imaging
High-Resolution Microendoscopy
Undergo HRME imaging
Proflavine Hemisulfate
Applied on mucosa
M D Anderson Cancer Center, Houston
National Cancer Institute (NCI)
NIH
M.D. Anderson Cancer Center
OTHER