RESUMO
Immobilization of fractures and dislocations is a basic technique in orthopedic trauma surgery care. The orthopedic surgeon should be familiar with the various materials, techniques and possible complications. Despite other techniques, the classical white plaster cast remains an integral part of orthopedic trauma surgery care. The application of such a cast must be learned as failure to observe the basic principles can result in harm to the patient. In many hospitals, the application of a plaster cast is delegated to the nursing staff according to the physician's instructions. As a result, many young medical colleagues lack the knowledge of how to apply a plaster cast. In addition to the treatment of fractures, immobilization after dislocation, inflammation and ligamentous injuries are some of the areas of application. In this article the application of a plaster cast is described based on a case study, from the indications to the execution and possible complications.