A Case of Congenital Infantile Fibrosarcoma of the Bowel Presenting as a Neonatal Intussusception

We report a case that presented with neonatal intussusception with a congenital infantile fibrosarcoma as the lead point. The detection of ETV6‐NTRK3 gene fusion was useful, although the definitive diagnosis was achieved by a comprehensive evaluation including this gene analysis, standard histology and immunohistochemistry. Neonatal intussusception should be suspected to be caused by a neoplasm. If pathological diagnosis is difficult, molecular analysis should be utilized to diagnose congenital infantile fibrosarcoma.
Source: Pathology International - Category: Pathology Authors: Tags: Case Report Source Type: research