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Nir Hirshoren, Olivia Ruskin, Tsien Fua, Stephen Kleid, Matthew Magarey, Benjamin Dixon
BACKGROUND: Transoral robotic surgery (TORS) is now a well-validated technique for resection of head and neck cancers. Benefits include reduced patient morbidity, swallowing preservation and rationalization of adjuvant therapies. METHODS: This was a single-centre, retrospective review of 35 patients who underwent TORS of oro-, retro- and parapharyngeal tumours between March 2014 and August 2015. Outcome measures included resection margins, swallowing function and impact on post-operative radiotherapy...
October 21, 2016: ANZ Journal of Surgery
Claire Spieler, Raymond Miltenberger
This study evaluated the effectiveness of awareness training for the reduction of three nervous habits that manifest during public speaking: filled pauses, tongue clicks, and inappropriate use of the word "like." Four university students delivered short speeches during baseline and assessment sessions. Awareness training resulted in meaningful reductions in target behaviors for all participants. Booster awareness training sessions were necessary for all participants to achieve further reductions in target behaviors...
October 21, 2016: Journal of Applied Behavior Analysis
José C Milisenda, Teresa Pujol, Josep M Grau
No abstract text is available yet for this article.
October 11, 2016: Neurology
K B Michel, P Aerts, S Van Wassenbergh
Few vertebrates capture prey in both the aquatic and the terrestrial environment due to the conflicting biophysical demands of feeding in water versus air. The Atlantic mudskipper (Periophthalmus barbarus) is known to be proficient at feeding in the terrestrial environment and feeds predominately in this environment. Given the considerable forward flow of water observed during the mouth opening phase to assist with feeding on land, the mudskipper must alter the function of its feeding system to feed successfully in water...
October 7, 2016: Biology Open
Juliana Jasper, Sérgio Roithmann, Renata Stifelman Camilotti, Fernanda Gonçalves Salum, Karen Cherubini, Maria Antonia Zancanaro de Figueiredo
OBJECTIVE: To investigate the effect of granulocyte colony-stimulating factor (G-CSF) on oral mucositis (OM) and on the healing of traumatic ulcers produced in the tongue of rats undergoing radiotherapy (RT). STUDY DESIGN: Twenty-seven Wistar rats were assigned to four groups: (1) RT + traumatic ulcer + filgrastim (G-CSF analog; n = 7); (2) RT + traumatic ulcer + saline (n = 7); (3) no RT + traumatic ulcer + filgrastim (n = 7); and (4) no RT + traumatic ulcer (n = 6)...
November 2016: Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
Q L Gong, C Bian, H Liu
Objective: To investigate the number and level of occult neck lymphatic metastasis for squamous cell carcinoma of tongue in clinical stage Ⅰ/Ⅱ, and the relationship between cell differentiation and occult neck lymphatic metastasis. Methods: A total of 101 cases diagnosed preoperatively as having squamous cell carcinoma of tongue in clinical stage Ⅰ/Ⅱ (cT1/T2N0M0) between January 2005 and April 2015 were analysed retrospectively. Whether presence of occult neck lymphatic metastasis in these cases was studied...
October 7, 2016: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
Jutta Ernst, Kristian Ikenberg, Barbara Apel, Desiree M Schumann, Gerhard Huber, Gabriela Studer, Tamara Rordorf, Oliver Riesterer, Matthias Rössle, Dimitri Korol, Marius G Bredell
OBJECTIVES: To explore the prognostic role of CK19 expression in squamous cell carcinomas within a well-defined cohort of oral tongue cancer patients. METHODS: In our retrospective study, we investigated 129 patients with tongue cancer that had suitable material for inclusion in a tissue microarray (TMA). Where possible, samples were taken from central and peripheral regions of the tumor to generate a representative sample of the tumor. The expression level of CK19 was assessed by immunohistochemical staining...
October 15, 2016: Oncotarget
Andreas Gravvanis, Despoina Kakagia, Nick Katsikeris, Dimosthenis Tsoutsos
BACKGROUND: This report aims to first present Integra as an adjunct to complex mandibular reconstruction for intraoral lining resurfacing, and to review the literature on the use of dermal matrices for mucosal resurfacing of the floor of the mouth. CLINICAL REPORT: A 62-year-old female patient with previous ablation surgery for squamous cell carcinoma of the floor of the mouth, presented with extrusion of the mandibular plate through the chin skin and serious tongue tethering...
October 2016: Journal of Craniofacial Surgery
Hsueh-Yu Li, Yu-Lun Lo, Chao-Jan Wang, Li-Jen Hsin, Wan-Ni Lin, Tuan-Jen Fang, Li-Ang Lee
Surgical success for obstructive sleep apnea (OSA) depends on identifying sites of obstruction in the upper airway. In this study, we investigated sites of obstruction by evaluating dynamic changes in the upper airway using drug-induced sleep computed tomography (DI-SCT) in patients with OSA. Thirty-five adult patients with OSA were prospectively enrolled. Sleep was induced with propofol under light sedation (bispectral index 70-75), and low-dose 320-detector row CT was performed for 10 seconds over a span of 2-3 respiratory cycles with supporting a continuous positive airway pressure model...
October 20, 2016: Scientific Reports
Mohammad Haghighi, Abbas Sedighinejad, Bahram Naderi Nabi, Cyrus Emiralavi, Gelareh Biazar, Kaveh Mirmozaffari, Cyrus Zahedan, Mehdi Jafari
BACKGROUND: Electroconvulsive therapy (ECT) is a safe and effective mode of therapy for a wide variety of psychiatric disorders. However, it is associated with some disturbing side effects, such as nausea and vomiting, dental and tongue injury, confusion, dizziness, headache, and myalgia. OBJECTIVES: The present study focused on the evaluation of myalgia and headache and their predictors after ECT. PATIENTS AND METHODS: A prospective analytical descriptive study was conducted from October 2014 to January 2015, in an academic hospital in northern Iran...
June 2016: Anesthesiology and Pain Medicine
Mohammad Esmaeil Akbari, Saede Atarbashi Moghadam, Fazele Atarbashi Moghadam, Zahra Bastani
BACKGROUND: The incidence of oral cancers varies from one country to another, which can be clarified by the difference in the distribution of the risk factors and the possible etiologies. Tongue is a main segment of oral cavity and malignant lesions of this region accounts for nearly 30% of all oral cancers. OBJECTIVES: In the present study, we evaluated the pattern of tongue cancer in Iranian population and compared these findings with those previously reported in the other countries...
August 2016: Iranian Journal of Cancer Prevention
R Crippa, M Paglia, F Ferrante, A Ottonello, F Angiero
: BACKGROUND Often breastfeeding problems experienced by mothers and their babies may be attributed to the abnormal attachment of the infant's tongue (ankyloglossia) and/or maxillary lip-tie. Proper breastfeeding depends upon an infant's ability to correctly latch onto its mother's breast. If born with oral soft tissue abnormalities such as tongue-tie or lip-tie, it may be almost impossible for the infant to breastfeed. During the oral evaluation of an infant presenting with breastfeeding problems, one factor that is often overlooked and undiagnosed - and thus untreated - is the attachment of the upper lip to the maxillary gingival tissue...
September 2016: European Journal of Paediatric Dentistry: Official Journal of European Academy of Paediatric Dentistry
Benedicta E Beck-Broichsitter, Jörn Huck, Thomas Küchler, Daniela Hauke, Jürgen Hedderich, Jörg Wiltfang, Stephan T Becker
PURPOSE: The extent of functional impairment after ablative surgery in the orofacial region may be directly reflected in a reduction in Quality of Life. This study intended to compare the patients' perception with an objective functional evaluation of the orofacial system in order to bilaterally distinguish direct influence factors. METHODS: A total of 45 patients were included in this study and were asked to complete the European Organisation for Research and Treatment of Cancer Core Questionnaire (EORTC QLQ-30) and the Head and Neck 35 Module (H&N 35)...
October 18, 2016: Journal of Cancer Research and Clinical Oncology
Anil Gungor
Pediatric OSAS and craniofacial malformations present challenges that require innovative approaches and comprehensive treatment strategies. Synchronous airway lesions, craniofacial malformations, obstructive anomalies of the tongue base, nasal vault and choanae are commonly addressed by subspecialists from various clinical and surgical academic traditions who practice variable levels of required communication. This is not a mere social requirement but an important requisite for intelligent and effective airway management...
September 28, 2016: American Journal of Otolaryngology
Alastair Henry, James A McCaul
INTRODUCTION: Complex hard and soft tissue defects produced as a result of ablative resection of head and neck malignancy can represent a reconstructive challenge, especially when patients are medically compromised. PRESENTATION OF CASE: We present the case of 72-year-old women presenting with an oral squamous cell carcinoma of the right floor of mouth invading the right mandible. Surgical management of the disease required ablative surgery with complex free tissue transfer reconstruction to provide restoration of form and function...
October 12, 2016: International Journal of Surgery Case Reports
Melpomeni K Tangalidi, Ioannis L Oikonomidis, Dimitra Psalla, Serafim Papadimitriou, Maria Kritsepi-Konstantinou, Mathios E Mylonakis
A 5.5-year-old, intact male Rottweiler dog was admitted with a history of multifocal nodular tongue lesions which progressively deteriorated during the previous year. Physical examination revealed several reddish nodules with central depression on the surface of the tongue in an otherwise healthy dog. Clinicopathologic abnormalities included eosinophilia and hyperproteinemia. Lingual nodule cytopathology, histopathology, and immunohistochemistry revealed Leishmania spp. amastigotes and a severe granulomatous glossitis...
October 18, 2016: Veterinary Clinical Pathology
Yuki Sakamoto, Shuichi Fujita, Masaki Adachi, Hiroshi Sakamoto, Tomofumi Naruse, Souichi Yanamoto, Toru Ikeda, Masahiro Umeda
Carcinoma ex pleomorphic adenoma (CEPA) is a carcinoma that shows histologic evidence of arising in or from a benign pleomorphic adenoma. Carcinoma ex pleomorphic adenoma often occurs in parotid glands, but is extremely rarely in the tongue. A 53-year-old Japanese woman was referred to the Department of Oral and Maxillofacial Surgery, Nagasaki University Hospital, because of tumor of the right dorsum tongue. She had a history of surgery of breast cancer (invasive ductal carcinoma) and it was disseminated to the lung and bone...
October 14, 2016: Journal of Craniofacial Surgery
Marika Rai, David Spratt, Paola R Gomez-Pereira, Jay Patel, Sean P Nair
Oral malodour is a common condition which affects a large proportion of the population, resulting in social, emotional and psychological stress. Certain oral bacteria form a coating called a biofilm on the tongue dorsum and degrade organic compounds releasing volatile sulfur compounds that are malodourous. Current chemical treatments for oral malodour such as mouthwashes containing chlorhexidine or essential oils, are not sufficiently effective at reducing the bacterial load on the tongue. One potential alternative to current chemical treatments for oral malodour is the use of light activated antimicrobial agents (LAAAs), which display no toxicity or antimicrobial activity in the dark, but when exposed to light of a specific wavelength produce reactive oxygen species which induce damage to target cells in a process known as photodynamic inactivation...
October 18, 2016: Journal of Breath Research
Siavash Rahimi, Iolia Akaev, Costa Repanos, Peter A Brennan, Jean Daniel Dubois
Primary lingual intestinal-type adenocarcinomas are extremely rare with only a few cases described. A case with immunohistochemical expression of Androgen Receptor (AR) which was treated solely by chemo-radiotherapy is reported herein. A 54-year-old male was referred with symptoms of fullness in his tongue. Clinical examination showed an asymmetry of the tongue with a hard mass palpable within the middle of the tongue. Biopsy showed intestinal-type adenocarcinoma. The tumour showed positive staining with cytokeratin 7, cytokeratin 20, CDX2, AR, β-catenin and was mismatch repair proteins (MMR) proficient...
October 17, 2016: Head and Neck Pathology
Yong Tack Kong, Hyun Jung Lee, Ji Ung Na, Dong Hyuk Shin, Sang Kuk Han, Jeong Hun Lee, Pil Cho Choi
OBJECTIVE: To compare the effectiveness of the GlideRite stylet with the conventional malleable stylet (CMS) in endotracheal intubation (ETI) by the Macintosh laryngoscope. METHODS: This study is a randomized, crossover, simulation study. Participants performed ETI using both the GlideRite stylet and the CMS in a normal airway model and a tongue edema model (simulated difficult airway resulting in lower percentage of glottic opening [POGO]). RESULTS: In both the normal and tongue edema models, all 36 participants successfully performed ETI with the two stylets on the first attempt...
March 2016: Clin Exp Emerg Med
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