Figure 4From: A poor prognostic case of peripheral T-cell lymphoma in the base of tongue with chemotherapy followed by radiation therapyCompared to CT and PET scan 3 months ago. (A) Follow-up CT scan shows developed homogenous enhancing lesion surrounding the right orbit and right lower eyelid, and (B) the hypermetabolic lesion in the right orbit were newly disappeared in the follow-up PET scan. (C, D) The patient received RT with high energy electron to the right orbit.Back to article page