Peculiar case of calcifying fibrous tumor presenting as a free-floating intraperitoneal body

Introduction: calcifying fibrous tumor (cFt) is a rare, benign soft tissue tumor of unknown etiology. Previously reported in the subcutaneous and deep tissues of the extremities and trunk, sporadic accounts of intra-abdominal cFts associated with the peritoneum, mesentery and bowel have recently arose. case report: We present a previously unreported entity of a free-floating intra-abdominal presentation of cFt. We discuss its classical histological and immunohistochemical findings, possible differential diagnoses, and its implications on clinical management. conclusion: calcifying fibrous tumor (cFt) should be considered as a possible differential diagnosis of free-floating peritoneal masses