case_images: PMC6558527_01
case_images: Axial computed tomography image of sigmoido-rectal intussusception with fat
  stranding in the presacral adipose tissue.
case_images: 10.1177_2050313X19856242-fig1.jpg
case_images: PMC6558527_01_10.1177_2050313X19856242-fig1.jpg
case_images: fig1-2050313X19856242
case_images: CT of the chest, abdomen, and pelvis demonstrated sigmoido-rectal intussusception with fat stranding in the presacral adipose tissue, without evidence of distant metastasis (Figure 1).
case_images: Colonoscopic image of sigmoido-rectal intussusception with epiploic
  appendages seen within the rectal lumen.
case_images: 10.1177_2050313X19856242-fig2.jpg
case_images: PMC6558527_01_10.1177_2050313X19856242-fig2.jpg
case_images: fig2-2050313X19856242
case_images: Colonoscopy demonstrated a malignant-appearing obstructing sigmoid tumor telescoping into the rectum (Figure 2).
case_images: Coronal magnetic resonance image of sigmoido-rectal intussusception with
  epiploic appendages seen within the rectal lumen.
case_images: 10.1177_2050313X19856242-fig3.jpg
case_images: PMC6558527_01_10.1177_2050313X19856242-fig3.jpg
case_images: fig3-2050313X19856242
case_images: MRI of the pelvis demonstrated a 6 cm x 3 cm x 2 cm mass forming the lead point for sigmoido-rectal intussusception with epiploic appendages seen within the rectal lumen and no lymphadenopathy (Figure 3).