Progress report for intractable ulcer and osteomyelitis cases using autologous micrografts

Intractable ulcers often occur following primary diseases and have a significant impact on the quality of life of affected subjects. The medical treatments now available include compression and continuous debridement or additional interventions such as advanced wound dressings, local or systemic antibiotics with a mild benefit for the patients in the long term. In this report, we describe the use of autologous micrografts obtained by Rigenera^® procedure in the management of two cases of intractable ulcers showing good outcomes for both patients approximately after 30 days from intervention. In the first case, a 74-year-old male with a diagnosis of Fournier's gangrene who underwent several interventions showed a rapid wound epithelization after micrografts application. In the second case, a 63-year-old male affected by a left hallux ulcer with a diagnosis of chronic osteomyelitis also showed a gradual reduction in the ulcer approximately after 1 month from micrografts application.