Objectives The objective was to review the clinicopathologic features of carotid blowout syndrome (CBS) in patients with head and neck cancer (HNC) and present a management algorithm. Methods We reviewed all HNC patients with a diagnosis of CBS seen at our tertiary cancer hospital from 1994 to 2009 and performed a retrospective review of all English-language studies documenting CBS cases within the past 15 years. Results Eight patients with HNC developed CBS at our institution, and another 132 HNC patients were presented in 21 studies. Patients with CBS typically have a history of radiotherapy (89%), nodal metastasis (69%), and neck dissection (63%). This disease usually occurs proximal to the carotid bifurcation and is commonly associated with soft tissue necrosis in the neck (55%) and mucocutaneous fistulas (40%). Half of CBS patients present with sentinel bleeding, but 60% of patients will develop a life-threatening hemorrhage requiring emergent intervention. Over 90% of patients with CBS were treated with endovascular therapy, and surgical ligation was rarely indicated. The morbidity and mortality rates of patients with CBS are significant; only 23% have survived without evidence of disease. Conclusions Carotid blowout syndrome is uncommon and can be rapidly fatal without prompt diagnosis and intervention. Although endovascular treatment within the carotid system can have a significant risk of mortality and neurologic morbidity, it has become the treatment of choice for CBS.

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Objectives : To report survey results from American Cleft Palate-Craniofacial Association members on the practice patterns of airway obstruction management in patients with Pierre Robin sequence. Design : A 10-question online survey was sent and the data were reviewed. Setting : Online survey of members of the American Cleft Palate-Craniofacial Association. Patients : Surveys assessed management patterns of patients with Pierre Robin sequence whom a surgeon member of the American Cleft Palate-Craniofacial Association treated for airway obstruction. Interventions : The survey comprised data on management strategies for airway obstruction in Pierre Robin sequence, including tracheostomy, tongue-lip adhesion, mandibular distraction, and treatments that falls in the "other" category. Results : A total of 87 American Cleft Palate-Craniofacial Association members completed the survey. Respondents' results were analyzed as a whole and by individual subspecialty: plastic surgery (n = 33), oromaxillofacial surgery (n = 21), and otolaryngology (n = 29). Although most of the surgeons were trained to manage airway obstruction in Pierre Robin sequence patients using tracheostomy (47%, n = 39) and tongue-lip adhesion (31%, n = 26), 48% reported a current preference for mandibular distraction (n = 40). Of surgeons who preferred to manage Pierre Robin sequence with tongue-lip adhesion (n = 23), 65% were trained to do so (n = 15). Surgeons preferring mandibular distraction (n = 40) and tracheostomy (n = 14) more often reported they were trained to manage Pierre Robin sequence with tracheostomy. Conclusions : Currently there are various practice patterns for the management of airway obstruction in Pierre Robin sequence. Training habits and subspecialty category may influence a surgeon's preference in patients who fail conservative therapy. Treatment guidelines are lacking and may require significant collaboration among centers and subspecialties to develop a more standardized approach to a challenging clinical entity.

The surgical correction of the septum and turbinates resulted in predictable improvement in headache and a majority of other important outcomes measures. Clinical significance Pain may improve after surgical correction of septal and turbinate abnormalities in a properly selected group.

Cases of LLS are extremely rare. Because the histologic changes are frequently subtle, LLS can be easily mistaken for a benign tumor. As a result, the diagnosis requires a high index of suspicion and diligence in examining biopsy specimens. Computed tomography and magnetic resonance imaging can assist in the diagnosis and surgical approach. Genetic and immunostaining analysis techniques may also prove to have valuable prognostic, diagnostic, and therapeutic implications for this disease. Wide surgical excision is the mainstay of treatment. The use of radiotherapy and chemotherapy in treating this cancer remains experimental, but might be considered on a case-to-case basis for palliation or to treat aggressive variants of the disease.