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EJNMMI Research
Fig. 2 | EJNMMI Research

Fig. 2

From: Detection of the sentinel lymph node with hybrid tracer (ICG-[99mTc]Tc-albumin nanocolloid) in intermediate- and high-risk endometrial cancer: a feasibility study

Fig. 2

Planar and SPECT/CT lymphoscintigraphy performed 2 h after TUMIR injection of hybrid tracer (ICG-[99mTc]Tc-nanocolloid). Volumetric reconstruction of SPECT/CT (a) and planar lymphoscintigraphy (b) reveal drainage to the bilateral pelvic and paraaortic regions. Axial fused SPECT/CT images showing radioactive SLNs corresponding to a paraaortic node (green arrow) (c) and bilateral external iliac SLNs (red arrows) (d). SPECT/CT: single photon emission computed tomography; TUMIR: transvaginal ultrasound-guided myometrial injection of radiotracer; SLNs: sentinel lymph node

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