Skip to main content
Figure 1 | Radiation Oncology

Figure 1

From: Phase I study of photodynamic therapy using talaporfin sodium and diode laser for local failure after chemoradiotherapy for esophageal cancer

Figure 1

A patient who achieved complete response with photodynamic therapy. a: before chemoradiotherapy. b: local residue was detected after chemoradiotherapy. c: during PD laser irradiation. d: two days after PDT, ischemic change was observed at the laser irradiated site. e: two weeks after PDT, deep ulceration was observed at the laser irradiated site. f: CR was achieved 10 weeks after PD.

Back to article page

Radiation Oncology

ISSN: 1748-717X

Contact us