Nasoseptal Surgery Outcomes in Smokers and Nonsmokers.

Background: Many surgeons refuse to perform elective nasal surgery in active smokers, but little literature exists that addresses the risks of doing so; we sought to quantify the differences in outcomes after nasal surgery among smokers, previous smokers, and nonsmokers by measuring complication rates, revision rates, and improvement in Nasal Obstruction Symptom Evaluation (NOSE) scores. Methods: We performed a single institution retrospective review of patients undergoing nasoseptal surgery. Specifically, we noted demographic characteristics, smoking status, surgery type, and pre- and postoperative NOSE scores. We compared NOSE scores, complication rates, and revision rates among current smokers, previous smokers, and never smokers. Results: Five hundred thirty patients were included for complication and revision rate analysis; there was no difference in complication or revision rates among patients of different smoking categories. Two hundred ninety-one patients completed pre- and postoperative NOSE scores. Scores for all surgeries and in all smoking categories improved postoperatively (p < 0.001). There was a difference in NOSE score change among surgical groups, with rhinoplasty resulting in the greatest improvement (p = 0.044). There was no difference in NOSE score improvement across smoking categories. Conclusion: Active smokers benefit from surgical intervention and can expect a similar improvement in nasal breathing to their nonsmoking counterparts if they meet indications for and undergo nasal surgery.

Diagnosing aerodynamic supraglottic collapse with rest and exercise flexible laryngoscopy.

OBJECTIVE: Laryngomalacia is best known as a self-resolving infantile disorder characterized by inspiratory stridor with occlusion of the larynx by collapse of arytenoid tissues due to Bernoulli forces. Adult laryngomalacia has been sporadically described in the literature. We identified a series of patients with aerodynamic supraglottic collapse mimicking laryngomalacia in our Otolaryngology clinic. STUDY DESIGN: Case series. METHODS/PATIENTS: A series of five patients from our Otolaryngology clinic with aerodynamic supraglottic collapse presented with complaints ranging from noisy breathing to dyspnea with exertion. Diagnosis was made using rest and exercise flexible laryngoscopy. RESULTS: Symptoms resolved in all patients who underwent traditional or modified supraglottoplasty. CONCLUSIONS: These patients, all with abnormal corniculate/cuneiform motion occluding the airway during forceful inspiration, reinforce the diagnostic role of rest and exercise flexible laryngoscopy in patients with dyspnea and stridor. These results may suggest that aerodynamic supraglottic collapse is an underdiagnosed clinical entity.

Surfactant improves irrigant penetration into unoperated sinuses.

BACKGROUND: Saline irrigations are proving to be a valuable intervention in the treatment of chronic sinusitis. The use of surfactants is a well established additive to topical treatments known to reduce surface tension and may prove to be a simple, nonoperative intervention to improve intrasinus douching penetration. METHODS: Six 30-mL, flat-bottomed medicine cups with circular holes cut through the bottom center and varying in diameter from 1 to 6 mm were created with punch biopsies. Water, saline, saline/dye, and saline/dye/surfactant were compared for maximum holding pressure via these modeled ostia. Holding pressures also were determined for cups with septal mucosa fused to the bottom with holes ranging from 1 to 6 mm. In addition, analysis was carried out with blood and blood/surfactant. Finally, five thawed, fresh-frozen cadaver heads were evaluated before any sinus surgery with water/dye and water/dye/surfactant for intrasinus penetration. RESULTS: Surfactant significantly improved the ability of all solutions to penetrate ostia in both the plastic cup and fused septal mucosa model. All nonsurfactant-containing solutions were not statistically different from one another, nor did surfactant change the ostial penetration of blood. Surfactant significantly improved the ability of sinus irrigant to penetrate unoperated sinus cavities (3.12 vs 3.5, p = .021). CONCLUSIONS: The addition of surfactant to saline irrigation improves ostial penetration in undissected and undiseased cadavers. This has practical implications for unoperated patients seeking care for sinus-related symptoms in that we have now described a method for improving topical treatment of target sinus mucosa prior to surgical intervention.

Unexpected consequences of transnasal balloon dilation of the maxillary ostium.

BACKGROUND: Nasal irrigations and topical sprays have been demonstrated to have benefit in chronic sinusitis. Increasingly, it is evident that delivery system, patient anatomy, and inflammatory process have significant impacts on irrigant distribution. METHODS: Intrasinus endoscopy was performed during sinus irrigation of 5 thawed fresh frozen cadavers (10 sides) before and after transnasal dilation of the maxillary, frontal, and sphenoid ostia with a 5-mm balloon. RESULTS: Guidewire insertion created false passages through maxillary fontanelle on all of 10 attempts; 1 of 10 frontal insertions entered the ostia in a submucosal plane, while all 10 sphenoid attempts were successful without complication (p < 0.0001). Average minimum ostial dimension increased from 1.73 mm to 3.6 mm (p < 0.0001) after dilation. Obtaining an ostial size of 5 mm was associated with significantly improved irrigation penetration relative to a minimum dimension of 4 mm or less (p = 0.019). After balloon dilation of the true ostia, irrigation of the sphenoid increased, irrigations into the frontal sinuses were unchanged, and irrigation into the maxillary sinuses decreased. CONCLUSION: Guidewire insertion in this study was noted to frequently create a false passage during maxillary sinus ostial dilation. After balloon dilation, irrigant penetration was increased into the sphenoid sinus for heavy and mist irrigators whereas the maxillary sinus had diminished irrigant penetration for heavy and NetiPot irrigators.

Hemangiomas of infancy: treatment of ulceration in the head and neck.

Ulceration is a common complication of hemangiomas of infancy and presents a therapeutic dilemma for the head and neck-facial plastic surgeon. Multiple therapies are available, further complicating treatment of patients. We review the common characteristics of ulcerated hemangiomas and discuss the treatment modalities available. We present case reports to illustrate management options and a stepwise algorithm for treatment of ulcerated hemangiomas.

Endoscopic image-guided transethmoid pituitary surgery.

OBJECTIVE: We describe a new endoscopic transethmoid approach for pituitary surgery and to compare it with other surgical techniques. STUDY DESIGN AND SETTING: Eleven patients undergoing pituitary surgery from September 2000 through January 2002 underwent an image-guided endoscopic transethmoid procedure to remove pituitary tumors. Ease of approach, resection, exposure of the surgical field, and operative complications were documented. RESULTS: Endoscopic ethmoidectomy permits enhanced exposure and simplified tumor resection. The use of one nostril to stabilize the endoscope and the other to pass instruments affords a bimanual procedure that avoids the difficulty of small nares and keeping the scope fixed while exchanging instruments. Operative morbidity was low with no significant complications in this pilot study. CONCLUSIONS: This approach opens a generous operative exposure while safely allowing room to endoscopically maneuver and affords direct access should revision surgery be needed. SIGNIFICANCE: This procedure uses a technique familiar to otolaryngologists and may be used for pituitary and other skull base tumors.