The role of hyperbaric oxygen therapy in the treatment of diabetic foot ulcers and refractory osteomyelitis.

The use of hyperbaric oxygen therapy in the care of the diabetic patient with nonhealing ulcers, refractory osteomyelitis, or both of the lower extremity can be a valuable adjunct in their overall treatment. Adequate tissue oxygenation to promote wound healing and stimulate cellular defenses can be achieved in a hyperbaric environment. Several clinical studies have supported its use in select patients.