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EJNMMI Research
Fig. 3 | EJNMMI Research

Fig. 3

From: [111In]PSMA-I&T: expanding the spectrum of PSMA-I&T applications towards SPECT and radioguided surgery

Fig. 3

Preoperative imaging using [68Ga]HBED-CC PSMA PET/CT and [111In]PSMA-I&T SPECT/CT and planar scintigraphy. The human study was approved by the institutional review boards of the participating medical institutions, and the patient provided signed informed consent. a [68Ga]HBED-CC PSMA PET/CT (MIP) 1 h p.i. b planar scintigraphy (ventral and dorsal view) 4 h p.i. of 155 MBq [111In]PSMA-I&T. d, g Axial [68Ga]HBED-CC PSMA PET/CT images of the primary tumor in the prostate (d) and a representative lymph node (g). c, f  Corresponding CT images, and e, h Corresponding axial [111In]PSMA-I&T SPECT/CT images of the primary tumor in the prostate (e) and a representative lymph node (h). i, j H&E staining and 111In-autoradiography of cryosections from resected prostate tissue

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