Prosthetic Infection

Prosthetic infections are usually caused by the patient's own bacteria (Pseudomonas and Staphylococcus are the bacteria that most frequently form biofilms). The bacteria adhere to the joint surface, begin to multiply and produce a gelatinous matrix that serves as protection against antibiotics.

Early infections occur between the first and third month after placing the prosthesis. In those cases, the patient presents fever, inflammation of the area, pain and even suppuration of the wound and lack of healing. These signs make the suspicion of infection very evident and make it easier to start the appropriate treatment.