Uterine Inflammatory Myofibroblastic Tumor Showing an Atypical ALK Signal Pattern by FISH and DES-ALK Fusion by RNA Sequencing: A Case Report

Inflammatory myofibroblastic tumors (IMTs) are spindle cell neoplasms of intermediate (borderline) biologic potential with tendency for local recurrence but low risk of metastasis. They affect children more than adults. The most common sites of involvement are the lung, soft tissue, peritoneum, blad