Lorenz bar repair of pectus excavatum in the adult population: should it be done?
GROUND: Although extensive literature exists on the Lorenz bar repair of pectus excavatum (PE) in pediatric patients, few data examine this repair in adults or compare long-term outcomes in adults with the pediatric population. We identified the preoperative characteristics, postoperative complications, and outcomes of adult patients undergoing Lorenz bar repair of PE who had bar removal and compared these outcomes with a pediatric population undergoing the same procedure. METHODS: A retrospective review (1997 to 2006) of patients undergoing primary repair of PE with a Lorenz bar identified 107 individuals aged older than 18 and 137 patients aged 6 to 14, of whom 52 and 80 had their bar(s) removed, respectively. These latter patients were the focus of analysis. Data collected included demographics, preoperative symptoms, operative characteristics, and postoperative outcomes. RESULTS: The median (interquartile range, IQR) age and pectus index of adult patients (81% men) at the time of r
