How do you approach perioperative antimicrobial prophylaxis in patients undergoing reconstructive surgery with myocutaneous flaps whom have recently been treated for active infection?  

Generally speaking, if the patient has been fully treated, I do not give antimicrobial prophylaxis other than the guideline-based 1 dose of therapy prior to surgery. If a flap is planned, generally, I would like the patients to complete their course of therapy for active infection prior to flap plac...