pubmed-article:16382249 | pubmed:abstractText | Neoplastic growths of myofibroblasts occurring on a background of plasma cell and lymphocytic proliferation have been designated as inflammatory myofibroblastic tumours (IMTs). These unusual tumours were first described in pulmonary location in adults. Though extrapulmonary masses have been reported in children; retroperitoneal growths are exceedingly rare. We report a case of retroperitoneal IMT that presented with constitutional symptoms without any palpable abdominal mass. | lld:pubmed |