Therapeutic Utilization of Zinc Supplementation Concurrent with Ozone Therapy Ameliorates Diabetic Foot Ulcer and Attenuates Serum Level of C-reactive Protein- A Case Report Study.

Non-healing diabetic foot ulcer (DFU) is one of the main complications in diabetic patients. This case reported a 65-year-old male with a neuropathic ulcer in the right foot came to Ahwaz Wound Clinic after the wound had not healed with routine treatments. In addition to the routine treatment program, we used tropical ozone therapy and autohemotherapy (blood ozone therapy) for 2 months. Zinc supplementation (50 mg) was also administered daily during the treatment. The DFU was clearly healed with diminishing inflammation and wound closing, and there were no side effects. Additionally, the C-reactive protein level was obviously decreased during the treatment indicating effective suppression of infection. This way indicates a helpful new intervention approach to the treatment of DFU.

The Association Between Traumatic Brain Injury and Accelerated Fracture Healing: A Study on the Effects of Growth Factors and Cytokines.

Evidence suggests that some systemic and local factors, including cytokines and growth factors in patients with traumatic brain injury (TBI), can play an essential role in accelerating fracture healing. The purpose of this study was to evaluate serum levels of some inflammatory cytokines and growth factors in patients with fracture and TBI as well as healthy subjects. In this study, a total number of 30 patients with a femoral fracture, 30 cases with TBI, 30 patients with TBI and a femoral fracture (fracture + TBI group), and 30 healthy subjects were recruited. The Glasgow Coma Scale (GCS) scores were also determined upon their admission. Then, the serum levels of fibroblast growth factor 2 (FGF-2), transforming growth factor-beta (TGF-ß), platelet-derived growth factor (PDGF), bone morphogenetic protein 2 (BMP-2), insulin-like growth factor 1 (IGF-1), interleukin-1 beta (IL-1ß), and interleukin-6 (IL-6) were measured via enzyme-linked immunosorbent assay (ELISA) technique, 12 h and 4 weeks after injury and hospital admission. The study results demonstrated that the serum levels of BMP-2, FGF-2, IL-1ß, and PDGF in the femoral fracture + TBI group increased significantly over 12 h and after 4 weeks compared with other groups, but the serum levels of IGF-I, IL-6, and TGF-ß in this group increased in a significant manner at 12 h compared with other studied groups. The findings also showed that the time to union of a femoral fracture was shorter in the fracture + TBI group than in cases with a femoral fracture alone (p = 0.03). Accordingly, it seems that elevated serum levels of BMP-2, PDGF, FGF-2, and IL-1ß may be associated with healing acceleration in fracture + TBI patients. However, further studies are needed to confirm this claim.