RESUMO
Rotational ankle fractures are one of the most common injuries of lower limbs treated by orthopedic surgeons. Open reduction and internal fixation (ORIF) is considered a gold standard treatment for unstable ankle fractures, though adjunct ankle arthroscopy is being increasingly used in cases of ankle trauma. Although the role and use of ankle arthroscopy are expanding, the clinical outcomes and cost-effectiveness of arthroscopy remain undefined. Furthermore, despite the number of clinical research studies performed on arthroscopically assisted surgery for ankle fractures, no definite guidelines have been agreed, and no consensus has been reached regarding indications. This article reviews the role, indications, operative techniques, and complications of ankle arthroscopy and compares the clinical outcomes of conventional ORIF and arthroscopically assisted ORIF.
RESUMO
Diabetic foot wounds have a significant effect on the health-related quality of life of patients. As diabetic foot wounds are usually chronic and recurrent, it is possible that they can lead to skin malignancies. Several factors can make it difficult to make an early and accurate diagnosis of skin malignancies of the foot in patients with diabetes mellitus. Even though the prevalence of diabetes mellitus and diabetic foot wounds is increasing, currently there are no guidelines for the biopsy of diabetic foot wounds. We have evolved a criterion for the above based on six cases of diabetic foot wounds with concomitant skin malignancies. We recommend that clinicians should broadly consider implementing this criterion when managing patients with diabetic foot wounds.