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Background: The optimal surgical margins assessment is capital in oral squamous cell carcinoma (OSCC) management. We evaluated the clinical benefits of integrating intraoperative macroscopic margin (MM) assessment and narrow band imaging (NBI)., Methods: Sixteen OSCC patients eligible for surgery were prospectively enrolled. For each patient, 2 to 6 bioptic samples of MM and NBI margins were obtained and histologically analyzed for the presence of dysplasia and lymphocytes. Microvessel density was investigated by CD34 immunohistochemistry., Results: Taken together, 104 specimens were analyzed, including 15% tumors, 33% MM, 33% NBI margins, and 19% MM-NBI overlapping margins. The NBI margins were closer to the lesion in 50% cases, while the same number of MM were more conservative than NBI, irrespective of the tumor site. The rate of histologically positive margins was similar among the two methods, akin to the microvessel density., Conclusions: MM assessment should be integrated but not replaced with the NBI technology to allow for more conservative surgery.

No international guidelines are available for the treatment of oral tongue cancer during pregnancy. Six patients with tongue cancer during pregnancy were identified by a retrospective chart review. In three of the cases we did not follow the standard treatment, the women had disease progression, and two of them died after a short time. A multidisciplinary discussion and literature review suggest that following the standard surgical procedure could be the optimal treatment to ensure mother and baby health in tongue cancer. Nonetheless choosing between maternal advantage and potential fetal damage should not be an individual medical decision. Treatment "customization" is a possibility. Patients and their families should be provided with comprehensive information and appropriate support in order to fully participate in the decision-making process. The patient's care may be improved if carried out in a specialized maternity center where the surgical oncologic treatment is managed together with the obstetric aspects., (Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.)

Introduction: The pathogenesis of idiopathic sudden sensorineural hearing loss (ISSNHL) is still unknown. Systemic hemostasis derangement causing local vascular occlusion might be one of the pathogenetic mechanisms., Material and Methods: Forty-one patients with ISSNHL and 48 healthy subjects were investigated. We measured thrombin generation in the presence or absence of thrombomodulin in platelet-poor or platelet-rich plasma by means of a home-made method based on calibrated automated thrombin generation, which should mimic much more closely than any other conventional coagulation test the balance of coagulation operating in vivo. DNA analyses for the most common prothrombotic genotypes such as factor V Leiden, prothrombin G20210A, MTHFR or platelet GPIIIa A1/A2 were also carried out in patients and controls., Results: Patients generated as much thrombin as controls both in platelet-rich and platelet-poor plasma and the frequency of the most common prothrombotic genotypes were similar in patients and controls., Conclusions: The results suggest that the pathogenesis of ISSNHL is not due to systemic blood hypercoagulability. Other culprits such as local vascular abnormalities, viral infections, immune-mediated mechanisms or abnormalities of inner ear and central nervous system should be advocated to explain ISSNHL., (Copyright © 2014. Published by Elsevier Ltd.)

Objective: To evaluate the accuracy of clinical assessment of adenoidal obstruction based on a standardized score of the degree of mouth breathing and speech hyponasality (nasal obstruction index [NOI]) in comparison to nasal fiberoptic endoscopy., Study Design: Cross-sectional study with planned data collection., Setting: Outpatient clinics of the Departments of Maternal and Pediatric Sciences and Specialized Surgical Sciences, University of Milan, Italy., Subjects and Methods: Children aged three to 12 years with adenoidal obstruction suspected on the grounds of persistent/recurrent otitis media or perceived obstructive nasal breathing were eligible. Ear, nose, and throat examination, allergy testing, NOI measurement, and nasal fiberoptic endoscopy to assess the degree of adenoidal hypertrophy were performed. Agreement between the NOI and adenoidal hypertrophy grade was assessed in the patients as a whole and by clinical subgroups., Results: A total of 202 children were enrolled: 54.9 percent had otological diseases and 45.1 percent had perceived obstructive nasal breathing. Most of the children (79.2%) showed mild or moderate clinical nasal obstruction. Adenoidal hypertrophy ranged from no obstruction (18%) to severe obstruction (38%). There was no substantial agreement between the NOI and the degree of adenoidal obstruction in the population as a whole and in all the clinical subgroups. False positive findings were significantly more frequent among allergic children (50%) than non-allergic children (22.4%, P = 0.009)., Conclusion: Clinical assessment based on the NOI is incapable of accurately predicting the degree of adenoidal obstruction. In children with clinical nasal obstruction not explainable by adenoidal size, the clinician should consider, among causes of more anterior obstruction, nasal allergy., (Copyright 2010 American Academy of Otolaryngology-Head and Neck Surgery Foundation. Published by Mosby, Inc. All rights reserved.)

Objective: Systemic bacterial and fungal infections may sometimes present local manifestations within otolaryngological district whose early detection may be useful in establishing a correct diagnosis and more appropriate treatment. This paper reviews certain systemic bacterial and fungal diseases presenting ENT manifestations in the pediatric population from an otolaryngological perspective., Methods: A medline searching for specific issues was performed in order to achieve more information as possible with regards to ENT manifestation of systemic bacterial and fungal infections. Limits for pediatric age were used. Two separate sections for bacterial and fungal disease are included. The section on systemic bacterial infections considers cat-scratch disease, Lyme borreliosis, actinomycosis, Lemierre's syndrome and congenital syphilis, and the section on systemic fungal infections includes candidiasis, aspergillosis and histoplasmosis., Conclusions: Pediatricians and ear, nose and throat (ENT) specialists, approaching head and neck disorders in children, should therefore consider them among the possible differential diagnoses. This means that physicians need to recognize the first head and neck manifestations of systemic infections promptly in order to be able to treat them efficaciously and avoid the dangerous systemic spreading of the infective process., (Copyright 2009 Elsevier Ireland Ltd. All rights reserved.)

Objective: To assess the practicability of integrated medical and surgical management and the effectiveness of tonsillectomy in children with PFAPA syndrome (periodic fever, aphthous stomatitis, pharyngitis, and cervical lymphadenopathy)., Design: A prospective study., Setting: Secondary pediatric and otolaryngological university center., Patients: Of 30 patients evaluated for periodic fever, 18 children with PFAPA syndrome were included in the study., Interventions: Patients underwent long-term pediatric and otolaryngological assessments, and their parents were asked to keep monthly diaries with reports of any subsequent episodes, symptom, and related sign. Patients received traditional medical therapies, and 9 patients underwent tonsillectomy for the lack of lasting recovery., Main Outcome Measures: The association between postoperative outcomes and age at tonsillectomy and the differences in the patients' condition before and after tonsillectomy were statistically tested. In addition, the removed tonsillar tissue was analyzed molecularly to evaluate concomitant infections., Results: All of the surgical patients reported a symptomatic improvement, with complete clinical recovery in 5 cases (56%) and significant reduction in number (P = .005) and duration (P = .03) of recurrences in the remaining 4 (44%). Results of molecular analysis of tonsillar specimens were negative for bacteria in all but 1 patient., Conclusion: Otolaryngologists should be trained to recognize PFAPA syndrome, for which management consists of a regular and prolonged second-level pediatric and otolaryngological follow-up, with surgery only after the failure of traditional medical therapy.

The surgical resection of tumour-affected oral soft tissue structures often leads to tissue defects. Various techniques can be used for reconstruction. Our experience of using a vertical platysma myocutaneous flap in a group of patients who underwent reconstruction after T2-staged oral cancer surgical resection associated with neck dissection is described. Only one patient required a surgical revision, due to flap detachment, with a pectoralis major myocutaneous flap. No other major complications, such as nerve lesions or orocutaneous fistulas, were observed. Satisfactory swallowing function was achieved within two weeks in all cases. A platysma myocutaneous flap is a versatile, easy-to-perform, one-stage procedure, and the outcome is best in adequately selected patients; it should not be adopted in patients who have undergone previous neck surgery or radiotherapy, or if radical neck dissection is planned. Care is required to preserve the external jugular vein and the submental artery, particularly when level I is dissected.