Figure 6From: Single-incision assisted laparoscopic surgery (SILS) in the treatment of an intussusception induced by a solitary hamartomatous polyp: a case report and review of the literatureHematoxylin and eosin–stained section of the Peutz-Jeghers polyp. The broad bands of smooth muscle fibers (black arrows) are characteristically thicker in the center of the polyp. The dark pink arrow shows a typical area of intermixing of glands and smooth muscle fibers mimicking invasion.Back to article page