Caudal and dorsal septal reconstruction: an algorithm for graft choices.

The objective of this study is to present an algorithm for choosing graft materials for the reconstruction of severe caudal and/or dorsal septal cartilage abnormalities and to examine the long-term results obtained with these techniques. Retrospective review of 21 consecutive cases of caudal and/or dorsal septal reconstruction via the external approach using the algorithms is presented. The techniques used are carefully described. Patient survey at least 1 year after the initial procedure, rhinologic examination before and after the procedure, and photographic analysis of preoperative and postoperative views are presented. The graft choice algorithm presented helps the surgeon to consider appropriate graft choice alternatives before surgery.