Emre Vural
University of Arkansas for Medical Sciences
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Publication
Featured researches published by Emre Vural.
Head and Neck-journal for The Sciences and Specialties of The Head and Neck | 2000
Emre Vural; James Y. Suen
The submental island flap (SIF) is a new alternative in the reconstruction of various head and neck defects. We present our preliminary experience in the use of this flap and describe the surgical technique.
Head and Neck-journal for The Sciences and Specialties of The Head and Neck | 2000
Allen C. Sherman; Stephanie Simonton; Dawn Camp Adams; Emre Vural; Ehab Y. Hanna
Little is known about how patients cope with head and neck cancer despite its devastating impact on basic functioning. This study examined coping patterns among patients at different phases of illness.
Otolaryngology-Head and Neck Surgery | 2000
Emre Vural; James Hutcheson; Soheila Korourian; Sofia Kechelava; Ehab Y. Hanna
Perineural spread (PNS) is a poor prognostic factor associated with increased risk of local recurrence and nodal metastasis and reduced survival of patients with squamous cell carcinoma of the head and neck (SCCHN). There is some evidence to indicate that neural cell adhesion molecules (NCAMs) may play a role in PNS of a variety of tumor types. We performed this study to investigate whether NCAM expression can be used as a predictor of PNS in SCCHN. The surgical specimens of 66 patients with SCCHN were evaluated with monoclonal IgG antibody immunoperoxidase staining for NCAM. Of the 41 specimens with PNS, 38 (93%) showed evidence of NCAM expression. In contrast, only 9 specimens (36%) without PNS expressed NCAMs. The difference in NCAM expression between the study and control groups was statistically significant (P > 0.01).
Head and Neck-journal for The Sciences and Specialties of The Head and Neck | 2011
Yuemeng Dai; Cheng‐hui Xie; John P. Neis; Chun-Yang Fan; Emre Vural; Paul M. Spring
The purpose of this study was to investigate the potential role of variable microRNA (miRNA) expression in the development of multidrug resistance (MDR) in head and neck cancer.
Otolaryngology-Head and Neck Surgery | 2007
Brett M. Clarke; Jennings R. Boyette; Emre Vural; James Y. Suen; Elias J. Anaissie; Brendan C. Stack
Background Over the past year at least 10 case series and several case reports on osteonecrosis of the jaw (ONJ) have been published with most found in the oral surgery literature. This clinical entity is largely unknown to head and neck surgeons. Methods Retrospective chart review. Results A total of 479 charts were reviewed, identifying 25 individuals meeting inclusion criteria. Mean age was 63.4 (standard deviation, 9.9) years; 40% were female. Multiple myeloma was the most common comorbidity. Twenty-five patients were treated with bisphosphonates for 4.4 years (range, 1 to 8 years); most commonly pamidronate before ONJ diagnosis. Forty-two percent (10) took steroids within the month before diagnosis. Fifty-two percent (11) underwent dental work before developing ONJ. Conclusion These data reflect the importance of awareness of the possibility of ONJ with bisphosphonate therapy.
Laryngoscope | 2000
James Hutcheson; Emre Vural; Sohelia Korourian; Ehab Y. Hanna
Objective To investigate whether there is a correlation between neural cell adhesion molecule (NCAM) expression and perineural spread in patients with adenoid cystic carcinoma of the head and neck (ACCHN).
Head and Neck-journal for The Sciences and Specialties of The Head and Neck | 1999
Emre Vural; James Y. Suen; Ehab Y. Hanna
The purpose of this article is to define the outcome of intracranial extension of inverted papilloma and outline a rationale for management of this rare clinical presentation.
Laryngoscope | 2006
Emre Vural; Nathan McLaughlin; William R. Hogue; Larry J. Suva
Background: Static slings are one of the most commonly used surgical rehabilitation methods in the management of chronic facial paralysis. Acellular human cadaveric dermis (Alloderm; Life Cell Corp., Branchburg, NJ) is used for this purpose; however, it has variable stretching properties that may necessitate additional “tuning‐up” procedure(s). Acellular porcine dermis (Enduragen; Tissue Sciences Laboratories, plc., Aldershot, U.K.) was recently introduced as a biologic implant and it is compositionally similar to Alloderm. However, no data currently exist regarding its biomechanical properties and potential use as an alternative implant to Alloderm in static facial sling procedures.
Otolaryngology-Head and Neck Surgery | 2008
Emre Vural; Jeevan Ramakrishnan; Neslihan Cetin; Lisa M. Buckmiller; James Y. Suen; Chun-Yang Fan
Objective To investigate the expression of vascular endothelial growth factor (VEGF) and its receptor (VEGF-R2) in port-wine stains (PWSs). Design An immunohistochemistry (IHC) study on formalin-fixed, paraffin-embedded specimens. Methods Representative sections from surgical resection specimens of 12 PWS patients and 12 control specimens stained with routine IHC by using polyclonal anti-VEGF and anti–VEGF-R2 antibodies. Slides were evaluated semiquantitatively for the intensity of staining for VEGF and VEGF-R2 by using a scoring system varying from 0 to 3+. Results PWS specimens showed statistically significant overexpression of both VEGF and VEGF-R2 molecules when compared with control specimens (P < 0.005). Conclusions VEGF and its receptor may play an important role in the pathogenesis of PWS. It is possible that PWS may progress by hyperplasia in addition to hypertrophy. VEGF-R blockade may have a potential role as a targeted approach in the treatment of this disfiguring condition in the future.
Otolaryngology-Head and Neck Surgery | 2013
Ozlem E. Tulunay-Ugur; Christopher McClinton; Zachary Young; J Penagaricano; Anne-Marie Maddox; Emre Vural
Objective Concurrent chemoradiotherapy (CCRT) has become the treatment of choice for oropharyngeal and hypopharyngolaryngeal cancers in many centers. Although it has increased the rates of organ preservation, there has also been an increase in treatment-related complications. We aimed to evaluate the functional outcomes of CCRT in head and neck cancer. Study Design Case series with chart review. Setting Tertiary cancer center. Subjects and Methods A retrospective study of patients treated with CCRT at the University of Arkansas for Medical Sciences was performed. Demographic data and treatment outcomes were extracted, specifically feeding tube and tracheotomy dependence and number of esophageal dilatations. Results Of the 243 patients treated with concurrent chemoradiotherapy (5-flourouracil + cysplatin and radiotherapy), 152 patients received a feeding tube. The median percutaneous gastrostomy tube (PEG) use was 9 months (range, 1-96 months). More than 70% of the patients who had a PEG more than 6 months had a T3 or T4 tumor. Thirty-seven patients underwent esophageal dilatations, (median, 1; range, 1-7). The median use of a tracheotomy was 7 months, and 77% of these patients were treated for hypopharyngolaryngeal cancer. Conclusions Despite major improvement in locoregional control rates, CCRT has a significant negative impact on the functional outcomes of head and neck cancer patients, with a high number of patients remaining PEG and tracheotomy dependent.