| Local irritation, erythema, ulceration, and tenderness were common reactions. |
| However, severe side effects may occur, including bilateral necrosis of the hip and gastric ulceration. |
| The structural derangements continue the cycle of abnormal weight bearing, excessive pressure and ulceration. |
| The mucosa was thickened, white, and fleshy in appearance with a small area of superficial ulceration. |
| Although rare, complications such as bacterial infection, ulceration or iritis can develop if the abrasion is not treated. |
| Surface ulceration was also present focally in the tumor with the multifocal papillary excrescences. |
