Cerebrospinal Fluid Leak following LeFort I Osteotomies

Abstract

POSTERS associated with a higher rate of complete resolution (93.6% vs 84.9%, RR 1.102 [1.001, 1.213]). The ostia were fully open in 93.9% and postop J1 was positive in 97.1% of patients and were not different between groups. Conclusion: END-DCR is highly successful for both types of NLDO. Preoperative absence of flow into nose on SWO was associated with slightly higher chance of complete resolution.