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Intussusception due to intramural jejunal splenosis

Tamara G Kreindel1, Natalia A Viña2, Daniel H Liberto3

  • 1Department of Radiology, Hospital Italiano de Buenos Aires, Juan D. Perón 4190, CP: C1181ACH, Ciudad Autónoma de Buenos Aires, Argentina. tamara.kreindel@hospitalitaliano.org.ar.

Pediatric Radiology
|July 16, 2020
PubMed

Splenosis is defined as the growth of ectopic splenic tissue, due to its direct seeding, usually seen after traumatic or surgical procedures to the spleen. It often occurs on highly vascularized surfaces such as the omentum or the mesentery, and grows in sessile form, supplied by adjacent vessels. Intestinal splenosis with endoluminal extension is extremely rare. We present a case of intestinal splenosis with endoluminal growth in a 14-year-old boy that provoked a small bowel intussusception requiring surgical resolution.

Keywords:
AdolescentComputed tomographyIntussusceptionJejunumMagnetic resonance imagingSmall bowelSpleenSplenosisUltrasound

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