Ultrasound imaging of the nose in septorhinoplasty patients.

Detailed preoperative planning based on available clinical information is an essential component of determining septorhinoplasty outcome. In addition to rhinoscopy and airway measurements, preoperative photographs are the only image modalities that are regularly used in septorhinoplasty patients and contribute to the preoperative planning of the surgery. The aim of this study was to evaluate the use of high-resolution ultrasonography in septorhinoplasty patients before surgery and during follow-up. We examined 35 patients before and after open septorhinoplasty using 12- and 15-MHz B-mode, linear array transducer ultrasound in noncontact mode. The patients presented with a variety of different functional and aesthetic problems, and all underwent septorhinoplasty for septal modification, and tip and dorsum refinement. The mean follow-up time for ultrasound after surgery was 4.5 weeks. Soft tissue, cartilaginous, and bony structures of the nose could be well-visualised. In the untreated nose, functional and aesthetic characteristics as well as preoperative anatomy relevant for the planning of the surgery could be documented. Surgical modifications of the treated nose postoperatively, that is, osteotomies, inserted spreader grafts, diced cartilage in fascia, and tip sutures could be visualized and followed. Ultrasonography of the nose with a high-frequency transducer may be a helpful tool during preoperative planning and postoperative follow-up in septorhinoplasty patients and might be a reasonable completion to the common photographic and functional diagnostic.