From the case: Doughnut (photo)

Modality: Photo

- “ Munkkeja (Finnish for doughnuts) being deep fried. To be used to illustrate various doughnut signs:doughnut sign of intussusception Photo taken b...”

Used in the following article:

  • Doughnut sign on bone scan - “ The doughnut sign refers to the bone scan pattern whereby there is increased uptake peripherally with a photopenic center. This appearance may be ...”
  • Target sign (intussusception) - “ The target sign of intestinal intussusception, also known as the doughnut sign or bull's eye sign. The appearance is generated by concentric alt...”

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