case_images: PMC8662753_01
case_images: Sigmoidoscopy demonstrating superficial ulcers and erosion confined to the rectum.
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case_images: PMC8662753_01_fped-09-791840-g0001.jpg
case_images: F1
case_images: Sigmoidoscopy showed superficial ulcers and erosions confined to the rectum (Figure 1).
case_images: Images of (A) abdominal CT, (B) magnetic resonance imaging and (C) EUS-guided FNA.
case_images: fped-09-791840-g0002.jpg
case_images: PMC8662753_01_fped-09-791840-g0002.jpg
case_images: F2
case_images: Abdominal computed tomography (CT) demonstrated peripancreatic fat stranding and a perisplenic pseudocyst (Figure 2A). Magnetic resonance imaging showed a focal mass-forming inflammatory lesion in the pancreatic tail (Figure 2B). Endoscopic ultrasound (EUS)-guided fine needle aspiration (FNA) was used to sample the pancreatic mass (Figure 2C).
case_images: Images of (A) resected surgical specimens and (B) histologic examination showing chronic pancreatitis with storiform fibrosis and infiltration of IgG4-positive cells.
case_images: fped-09-791840-g0003.jpg
case_images: PMC8662753_01_fped-09-791840-g0003.jpg
case_images: F3
case_images: Laparoscopic distal pancreatosplenectomy was conducted (Figure 3A). Histological analysis of the surgical specimen revealed chronic pancreatitis with storiform fibrosis and infiltration of IgG4-positive cells (Figure 3B).
case_images: PMC8662753_02