Fig. 7.
Non-Hodgkin’s lymphoma in a patient with enlarged lymph nodes of the left neck. Coregistered SPECT and CT images before (a, c) and SPECT 48 h after (b) low-dose radiotherapy showing a marked increase of labeled annexin V uptake in the tumor. Complete anatomic response is demonstrated in a CT performed 1 month later (d). Reprinted with permission from Wolters Kluwer Health [196]