Warning: fopen(/home/virtual/colon/journal/upload/ip_log/ip_log_2025-11.txt): failed to open stream: Permission denied in /home/virtual/lib/view_data.php on line 95 Warning: fwrite() expects parameter 1 to be resource, boolean given in /home/virtual/lib/view_data.php on line 96
A malignant fibrous histiocytoma (MFH) is one of the most common types of soft-tissue sarcomas. It tends to develop in elderly people and is mainly localized in skeletal muscles, the dermis, the subcutis, and the retroperitoneum. A MFH of the intestine is an exceedingly rare neoplasm. We experienced a primary inflammatory malignant fibrous histiocytoma of the colon in a 51-year-old male. A right hemicolectomy and gastro-jejunostomy were performed. Microscopically, the tumor consisted of atypical fibroblast like spindle cells, arranged in a storiform or fascicular pattern and accompanied by infiltration of acute inflammatory cells.