Surgical distance to the sphenoid ostium: a comparison of healthy patients and patients with cystic fibrosis.


OBJECTIVES To establish and compare the distance and angle from the limen nasi to the sphenoid ostium in pediatric patients with normal sinonasal anatomy vs pediatric patients with cystic fibrosis (CF). DESIGN Retrospective review of computed tomographic images. SETTING Tertiary university-based medical center. PARTICIPANTS Patients (newborn to age 20… (More)
DOI: 10.1001/archoto.2010.69


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