Abstract
Chronic inflammation, long implicated in the genesis of malignancy, is now understood
to underlie an estimated 25% of all cancers. The most pertinent malignancies, to the
plastic surgeon, associated with the degeneration of chronic inflammation include
Marjolin's ulcer, breast implant-associated large cell lymphoma, radiation-induced
sarcoma, and Kaposi's sarcoma. The cellular and genetic damage incurred by a prolonged
inflammatory reaction is controlled by an increasingly understood cytokinetic system.
Advances in understanding the chronic inflammatory cascade have yielded new therapeutics
and therapeutic targets.
Keywords
chronic inflammation - malignant degeneration - Marjolin's ulcer - BI-ALCL - radiation-induced
sarcoma - Kaposi's sarcoma