PMC9581263_01
68Ga PET/CT shows a high-uptake nodule in the tail of the pancreas (red arrow) and an accessory spleen (blue arrow) with low uptake around the pancreas. (A). PET image. (B). CT image. (C) Fused PET/CT image. (D). Whole-body PET image.
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Dual-energy CT examination of the pancreas shows a nodular soft tissue density shadow in the tail of the pancreas (red arrow) and two accessory spleens near the pancreas and spleen (blue arrows). (A). Plain-scan phase. (B). Arterial phase. (C). Venous phase. (D). Delayed phase.
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ASs ( Figure 2 ,  SFigure 3 ). Although the
Pathological results (100X). The pancreatic tail lesion is rich in blood sinus structures, and lymphoid follicles and sinusoid-like structures can be seen.
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ASs ( Figure 2 ,  SFigure 3 ). Although the POD 9, Based on the 2016 International Study Group (ISGPS) definition and grading of POPF, it belonged to a biochemical leak, but not a CR-POPF. Postoperative pathology showed pancreatic tissue, lymphoid follicles and blood sinus-like structures ( Figure 3 ).
Postoperative pathological specimens and immunohistochemical results of IPAS demonstrate SSTR2(+) (A) and SSTR5 (-) (B) (100X).
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The SSTR results were SSTR2(+) and SSTR5(-) ( Figure 4 ).