Figure 3From: Intussusception of the small bowel secondary to malignant metastases in two 80-year-old people: a case series Abdominal CT scan. A loop of small intestine (that very probably belongs in the proximal part of ileum) in the left lesser pelvis, with abnormal wall thickening (approximately 10 mm), and a signet-ring-like unilateral thickening (marked by circle).Back to article page