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case_images: The CT showed diffuse edema of the pancreas, accompanied by peripancreatic fluid collection and gallstones.
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case_images: A computed tomography (CT) of the abdomen revealed diffuse edema of the pancreas, peripancreatic effusion, and gallbladder stones (Figure 1).
case_images: The abdominal enhanced CT results indicate the presence of venous thrombosis in the splenic vein, portal vein, and superior mesenteric vein.
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case_images: Moreover, the presence of venous thrombosis in the splenic vein, portal vein, and superior mesenteric vein was indicated by the findings (Figure 2).
case_images: The patient has been diagnosed with PNH (paroxysmal nocturnal hemoglobinuria) through flow cytometry.
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case_images: The test result confirmed that the patient indeed had PNH (Figure 3).
case_images: The CT scan shows a significant improvement in peripancreatic effusion, and the area of necrosis in the neck of the pancreas has noticeably decreased compared to before.
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case_images: Subsequent CT examination conducted six months later revealed a significant amelioration in peripancreatic exudation and complete resolution of necrotic tissue in the pancreatic neck (Figure 4).    