Over the last 20 years, free flaps have represented the gold standard for moderate to large head and neck reconstruction. However, regional flaps continue to evolve and still play an important role in a reconstructive surgeon's armamentarium, especially for the more delicate patients who would certainly benefit from simpler surgical procedures. The supraclavicular artery island flap (SCAIF) is a pedicled flap that has recently gained great popularity for reconstruction of most head and neck sites, because of its unusual versatility and wide arc of rotation. SCAIF is a fasciocutaneous flap that is very reliable and both easy and quick to harvest. It is pedicled on the supraclavicular artery, which is a branch of the transverse cervical artery. Between October 2012 and July 2015, at Ospedale San Raffaele (Milan, Italy) and Policlinico San Matteo (Pavia, Italy), we used the SCAIF procedure on 14 patients with cervical and facial skin, oral cavity, oropharyngeal, and hypopharyngeal defects after oncologic surgery or as revision surgery after free-flap failure. The presence of the supraclavicular artery was demonstrated preoperatively by computed tomography angiography. Harvesting time never exceeded 50 min. Functional outcomes were excellent, and the donor site was always closed. We reported only one case of tip desquamation, which was treated conservatively, and two cases of partial flap necrosis, which required revision surgery. In our opinion, SCAIF should be considered to be a valid alternative to free-flap reconstruction, especially for facial and cervical skin, floor-of-mouth, and hypopharyngeal defects; oropharyngeal defects may be harder to reconstruct.

Objective This review summarizes the clinical features, diagnostic workup, and surgical treatment of laryngeal schwannoma with the aim of providing guidance for the management of this rare disease. The collated data allowed the statistical testing of several hypotheses, including the efficacy of endoscopic vs open surgical intervention and the usefulness of preoperative biopsy. Data Sources PubMed, Google Scholar, Cochrane, and SCOPUS. Review Methods Basic epidemiological and clinical presentation data were collated together with details of diagnostic image modality, lesion attributes, and the use of preoperative biopsy. Surgical approach to intervention and outcome was also collated and simple statistical analyses applied. Results The 60 original articles selected provided a combined cohort of 74 patients for review. The combined data revealed that schwannoma with pedunculated morphology were always safely removed by endoscopic resection regardless of size and should be treated as a separate entity. Of the nonpedunculated schwannoma, larger tumors were more likely to undergo an open approach, which in turn was associated with higher rates of tracheotomy and postoperative vocal fold paralysis. The small cohort did not reveal a significant association between surgery type and persistent disease. Interestingly, the data revealed a significant association between the use of incisional biopsy and persistent disease. Cases exhibiting extralaryngeal extension of the lesion were shown to exclusively belong to patients with neurofibromatosis/schwannomatosis syndromes. Conclusions Taken together, these findings suggest that incisional biopsy should be avoided, and given the benign nature of the pathology, the least invasive radical approach should be employed.

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Objectives Long-term effects of supracricoid laryngectomies are nowadays under discussion. The purpose of this study was to detect the prevalence of chronic aspiration and incidence of pulmonary complications, to investigate possible influencing factors, and to analyze dysphagia-related quality of life in a cohort of patients who recovered swallowing function after undergoing supracricoid laryngectomies. Study Design Retrospective observational study. Setting San Raffaele Hospital, Vita-Salute University, Milan, Italy. Methods A cohort of 39 patients who recovered swallowing function free of disease after a minimum 3-year follow-up period was retrospectively investigated between October and December 2017—clinically with the Pearson’s Scale and M. D. Anderson Dysphagia Inventory and instrumentally with fiberoptic endoscopic evaluation of swallowing. Results Chronic aspiration was demonstrated in a significant portion of patients (clinically in 33.3% and instrumentally in 35.9%). Aspiration was influenced by advanced age at surgery ( P = .020). Type of surgical procedure, resection of 1 arytenoid cartilage, postoperative rehabilitation with a speech-language therapist, radiotherapy, age at consultation, and length of follow-up did not influence the prevalence of aspiration. Pulmonary complications affected 5 patients; incidence of pulmonary complications was related to aspiration and was favored by poor laryngeal sensation/cough reflex. Aspiration significantly affected quality of life. Conclusions Chronic aspiration is frequent and affects patients’ quality of life. However, incidence of pulmonary complications is low; therefore, oral feeding should not be contraindicated for aspirating patients. Preservation of laryngeal sensation and cough reflex is mandatory to prevent pulmonary complications.

BACKGROUND Consequences of failed endotracheal intubation can be catastrophic and predicting difficulty is therefore a critical issue. There is no consensus on the best way to predict difficulty. OBJECTIVE To evaluate the role of transnasal flexible endoscopic laryngoscopy (TFEL), a minimally invasive procedure, in the prediction of difficult intubation. DESIGN Prospective cohort study. SETTING San Raffaele Hospital, Milan, a tertiary university hospital. PATIENTS One hundred and sixty nine adults scheduled for elective ear, nose and throat surgery under general anaesthesia with pre-operative TFEL. INTERVENTION In addition to routine pre-operative evaluation by an anaesthesiologist, glottis exposure during TFEL was assessed with a scoring system similar to the modified Cormack–Lehane (MCL). MAIN OUTCOME MEASURES The extent to which TFEL improves the prediction of difficult direct laryngoscopy, measured with the MCL score, and of difficult intubation, measured with the intubation difficulty scale score. RESULTS When added to bedside evaluation, TFEL performed during tongue protrusion significantly (P = 0.005) improved the prediction of MCL. The area under the receiver operating characteristics curve was 0.75 [95% confidence interval (CI) 0.67 to 0.83] vs. 0.65 (95% CI 0.58 to 0.74). For the intubation difficulty scale (P = 0.049), the area under the receiver operating characteristics curve was 0.70 (95% CI 0.61 to 0.80) vs. 0.66 (95% CI 0.58 to 0.74). CONCLUSION TFEL is a useful tool in predicting difficult intubation, improving predictability of routine bedside evaluation. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT02671877.