Abstract: Many systemic factors may influence the healing process. The present study aimed to analyze histological modifications induced by the presence of Ehrlich ascites tumors on laparotomic surgical scars in BALB/c mice. A total of 52 mice were used. Half of the mice were injected with Ehrlich tumor cells, and 7 days later (day 7) all mice underwent laparotomy. On day 11, the scar was resected in 10 mice with the tumor and in the 10 control mice. The procedure was repeated on day 14 with the remaining animals.

Abstract: Objective. This study was aimed at identifying factors that affect the healing of foot ulcers among patients with type 2 diabetes, focusing on the evaluation of oxidative stress—one marker of the inflammatory response. Methods. A cross sectional study comprised of 96 subjects who were divided into 6 groups (16 subjects in each group).

Abstract: This report describes a case of Staphylococcus aureus osteomyelitis associated with a chronic foot ulcer that was successfully treated with surgical debridement and 6 weeks of daptomycin therapy. Daptomycin was chosen because of its excellent activity against the causative organism and the patient’s history of penicillin allergy. Its tolerability and ease of administration also facilitated long-term outpatient management.

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