Search

IMPORTANCE: Postoperative packing in nasal surgery often results in nasal obstruction and discomfort. Commercially available silicone intranasal airways (IAs) serve as dual-nasal airway tubes aimed at alleviating this process, but the safety and efficacy of these devices are unknown. OBJECTIVE: To evaluate the safety and efficacy of an intraoperatively placed IA device in rhinoplasty and nasal surgery. DESIGN, SETTING, AND PARTICIPANTS: In this retrospective record review, the medical records of patients undergoing nasal surgery with insertion of the IA at a single institution from 2012 to 2017 were reviewed. After review of over 200 patients, a questionnaire was developed to assess device efficacy. EXPOSURES: Use of the IA device. The IA is 12 cm long, anchored across the columella, extends distally along the nasal floor, and has a proximal external portion used for cleaning and maintaining patency. Placed intraoperatively, the device aims to support air flow postoperatively in the face of edema, hemorrhage, and packing. RESULTS: A total of 302 operations in 300 patients were analyzed, including primary and revision septorhinoplasty. A total of 24 (7.9%) patients self-removed or inadvertently dislodged the IA. Minor acute postoperative complications not unique to airway insertion included cellulitis in 4 (1.3%) participants and epistaxis in 6 (2%). Postoperatively, 1 (0.3%) patient developed dehiscence along transcolumellar incisions. A total of 59 patients (100% compliance) completed the efficacy questionnaire. The mean breathing score was between good and average (2.9 of 5), comfort scores between comfortable and average (2.9 of 5), and mean ease of irrigation score was between very easy and easy (1.96 of 5). The device was irrigated on average 3.57 times per day. A total of 43 (76%) particpiants had full patency or only partial obstruction, compared with 13 (24%) patients with total obstruction. In all patients, with or without obstruction, the effect lasted an average of 4 days. CONCLUSIONS AND RELEVANCE: The device is safe and well-tolerated for maintaining patency of the nasal airway in patients undergoing rhinoplasty and nasal reconstruction without increased risk of incisional dehiscence. LEVEL OF EVIDENCE: 4.

Aesthetic proportions of the lips and their effect on facial attractiveness are poorly defined. Established guidelines would aid practitioners in achieving optimal aesthetic outcomes during cosmetic augmentation.To assess the most attractive lip dimensions of white women based on attractiveness ranking of surface area, ratio of upper to lower lip, and dimensions of the lip surface area relative to the lower third of the face.In phase 1 of this study, synthetic morph frontal digital images of the faces of 20 white women ages 18 to 25 years old were used to generate 5 varied lip surface areas for each face. These 100 faces were cardinally ranked by attractiveness through our developed conventional and internet-based focus groups by 150 participants. A summed ranking score of each face was plotted to quantify the most attractive surface area. In phase 2 of the study, 4 variants for each face were created with 15 of the most attractive images manipulating upper to lower lip ratios while maintaining the most attractive surface area from phase 1. A total of 60 faces were created, and each ratio was ranked by attractiveness by 428 participants (internet-based focus groups). In phase 3, the surface area from the most attractive faces was used to determine the total lip surface area relative to the lower facial third. Data were collected from March 1 to November 31, 2010, and analyzed from June 1 to October 31, 2016.Most attractive lip surface area, ratio of upper to lower lip, and dimension of the lips relative to the lower facial third.In phase 1, all 100 faces were cardinally ranked by 150 individuals (internet-based focus groups [n = 130] and raters from conventional focus groups [conventional raters] [n = 20]). In phase 2, all 60 faces were cardinally ranked by 428 participants (internet-based focus groups [n = 408] and conventional raters [n = 20]). The surface area that corresponded to the range of 2.0 to 2.5 × 104 pixels represented the highest summed rank, generating a pool of 14 images. This surface area was determined to be the most attractive and corresponded to a 53.5% increase in surface area from the original image. With the highest mean and highest proportions of most attractive rankings, the 1:2 ratio was deemed most attractive. Conversely, the ratio of 2:1 was deemed least attractive, having the lowest mean at 1.61 and the highest proportion of ranks within 1 with 310 votes (72.3%).Using a robust sample size, this study found that the most attractive lip surface area represents a 53.5% increase from baseline, an upper to lower lip ratio of 1:2, and a surface area equal to 9.6% of the lower third of the face. Lip dimensions and ratios derived in this study may provide guidelines in improving overall facial aesthetics and have clinical relevance to the field of facial plastic surgery.NA.

This study examined 50 years of facial images of fashion models to determine a trend toward fuller lips.