Malignant fibrous histiocytoma arising from chronic ulcer.
A patient had malignant fibrous histiocytoma that developed in a chronic ulcer. Squamous cell carcinoma can develop on long-standing ulcers, but malignant fibrous histiocytoma developing in an ulcer is extremely rare.
Routh
A
A
Hickman
B T
BT
Johnson
W W
WW
D000368:Aged; D002908:Chronic Disease; D005260:Female; D018219:Histiocytoma, Benign Fibrous / Q000209:etiology* / Q000473:pathology; D006801:Humans; D007866:Leg; D007871:Leg Ulcer / Q000150:complications*; D012983:Soft Tissue Neoplasms / Q000209:etiology* / Q000473:pathology