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Head neck surgery

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https://www.readbyqxmd.com/read/28437811/symptomatic-outcome-after-bone-only-suboccipital-decompression-in-adult-patients-with-chiari-type-i-malformations-in-the-absence-of-hydromyelia-or-hydrocephalus
#1
Nicolas Olmo Koechlin, Hazem J Abuhusain, Manuri Gunawardena, Tyler S Auschwitz, Charles Teo
Background Type I Chiari malformation presents without an associated hydromyelia in 30 to 70% of cases, yet there is no agreement regarding the optimal surgical treatment for these patients. We review our experience for treating symptomatic adult type I Chiari malformation without hydromyelia using a suboccipital bone decompression of the hindbrain and no duraplasty in 12 adult patients. Outcome was measured according to the Chicago Chiari Outcome Scale (CCOS). Results Nine of 12 patients were female; average age at surgery was 34...
April 24, 2017: Journal of Neurological Surgery. Part A, Central European Neurosurgery
https://www.readbyqxmd.com/read/28437131/re-irradiation-therapy-for-locally-recurrent-head-and-neck-cancer-a-national-survey-of-practice-patterns
#2
Jean-Claude M Rwigema, Jehee Choi, Nancy Y Lee, Dwight E Heron, Allen M Chen
Using a customized survey consisting of two de-identified clinical scenarios with a total of 86 questions, we showed that substantial variability exists regarding recommendations for therapy of recurrent head and neck cancer. For inoperable gross recurrence arising in a previously irradiated field, recommendations were re-irradiation with curative intent (73%), re-irradiation with palliative intent (4%), chemotherapy alone (5%), and referral to tertiary center (18%). After salvage surgery, only 33% recommended adjuvant re-irradiation, with the remainder preferring observation (46%), chemotherapy alone (10%), and referral to tertiary center (11%)...
April 24, 2017: Cancer Investigation
https://www.readbyqxmd.com/read/28434900/breast-cancer-in-a-pectoralis-major-myocutaneous-flap-used-for-the-reconstruction-of-tongue-cancer-a-case-report
#3
Eiji Hirai, Shunji Sarukaw, Kozo Yamamoto, Masahiro Okamoto
Breast cancers are the most common cancers in women. However, breast cancer occurring in a pectoralis major myocutaneous flap is extremely rare. This article describes a case of breast cancer occurring in such a flap used for reconstruction of the tongue in a 72-year-old woman. Follow-up computed tomogram depicted a slowly growing mass in the flap. Thirty-nine months postoperatively, a fine-needle aspiration biopsy specimen taken from the lesion suggested glandular carcinoma. The patient was diagnosed with breast cancer in the neck area of the flap and tumor excision was performed...
March 29, 2017: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28433204/-post-operative-visual-loss-after-cervical-laminectomy-in-prone-position
#4
Kumar Naren Chandra, Meghraj Kundan
Postoperative visual loss is a rare and devastating complication. The estimated incidence is 0.01-1% after non ocular surgery. It has been reported after spine, cardiac and head and neck surgeries. We report a patient who was operated for cervical laminectomy in prone position and complained of loss of vision in one eye postoperatively. He was thoroughly investigated after visual loss. The case was diagnosed as central retinal artery occlusion (CRAO) of the left eye. Here we consider the potential etiological factors causing this unilateral loss of vision and try to suggest strategies to reduce the incidence of the complication in spinal surgery...
April 19, 2017: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28432675/transoral-thyroidectomy-advantages-and-limitations
#5
G Dionigi, R P Tufano, J Russell, H Y Kim, E Piantanida, A Anuwong
In this opinion paper of the Journal of Endocrinological Investigation, leading experts in the field report on their current clinical experience with a novel approach for thyroid gland surgery, namely, "transoral thyroidectomy" (TOT). This feasible and novel surgical procedure does not require visible incisions and is, therefore, a truly scarless surgery. Patients meeting the following criteria can be considered as candidates for TOT: (a) an ultrasonographically (US) estimated thyroid diameter ≤10 cm; (b) US-estimated gland volume ≤45 mL; (c) nodule size ≤50 mm; (d) presence of a benign tumor such as a thyroid cyst or a single- or multi-nodular goiter; (e) Bethesda 3 and/or 4 category and (f) papillary microcarcinoma without the evidence of metastasis...
April 21, 2017: Journal of Endocrinological Investigation
https://www.readbyqxmd.com/read/28431804/prognostic-value-of-dynamic-mri-positive-enhancement-integral-color-mapping-in-osteosynthesis-of-undisplaced-femoral-neck-fractures
#6
Masatoshi Morimoto, Yoshinori Takahashi, Takahiro Kubo, Kosuke Sugiura, Yasuaki Tamaki, Shunichi Toki, Katsuyoshi Suganuma, Kazumasa Inoue, Keisuke Adachi, Takashi Chikawa, Koichi Sairyo, Akihiro Nagamachi
AIMS: The common treatment for an undisplaced femoral neck fracture is osteosynthesis. Two major complications of osteosynthesis are non-union and late collapse of the femoral head. We speculated that femoral head perfusion is one of the most important factors that affect the outcome of osteosynthesis after femoral neck fracture. We have preoperatively estimated femoral head perfusion by dynamic MRI positive enhancement integral color mapping (PEICM). The purpose of this study was to evaluate the outcomes of undisplaced femoral neck fractures based on PEICM...
April 18, 2017: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
https://www.readbyqxmd.com/read/28429525/induction-chemotherapy-ict-followed-by-radiochemotherapy-for-locally-advanced-head-and-neck-cancer-as-an-individual-treatment-approach-feasibility-safety-and-retrospective-survival-analysis-in-twenty-three-patients
#7
C-J Busch, J Girke, S Tribius, L Bussmann, R Knecht, P Schafhausen, B B Lörincz, A Münscher
Head and neck squamous cell carcinoma (HNSCC) patients with locoregionally advanced disease usually require multi-modality treatment including surgery, chemotherapy, and radiotherapy. Currently, cisplatin-based concurrent chemoradiation (CRT) remains the gold-standard for these patients [1]. Induction chemotherapy (ICT) prior to definitive therapy is regarded as an effective approach to shrink locally advanced disease allowing more effective and less toxic therapy, to select patients for organ preservation, to improve radiotherapy effectiveness, and also to potentially decrease the risk of distant metastasis due to initial systemic exposure [2]...
April 21, 2017: Clinical Otolaryngology
https://www.readbyqxmd.com/read/28426863/jama-otolaryngology-head-neck-surgery
#8
(no author information available yet)
No abstract text is available yet for this article.
April 1, 2017: JAMA Otolaryngology—Head & Neck Surgery
https://www.readbyqxmd.com/read/28424937/model-to-predict-cause-specific-mortality-in-patients-with-head-and-neck-adenoid-cystic-carcinoma-a-competing-risk-analysis
#9
Weidong Shen, Naoko Sakamoto, Limin Yang
PURPOSE: The main objective of this study was to evaluate the cumulative incidence of cause-specific death and other causes of death for patients with head and neck adenoid cystic carcinoma (ACC). The secondary aim was to model the probability of cause-specific death and build a competing risk nomogram to predict cause-specific mortality for this disease. METHODS: Data were extracted from the US National Cancer Institute's Surveillance Epidemiology, and End Results (SEER)-18 dataset...
April 19, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28423221/facial-asymmetry-in-head-and-neck-rhabdomyosarcoma-survivors
#10
Reineke A Schoot, Marinka L F Hol, Johannes H M Merks, Michael Suttie, Olga Slater, Marinde van Lennep, Saskia M J Hopman, David Dunaway, Jonathan Syme-Grant, Ludi E Smeele, Koos H Zwinderman, Huib N Caron, Peter Hammond
INTRODUCTION: Radiotherapy is essential for achieving and maintaining local control in head and neck rhabdomyosarcoma (HNRMS) patients. However, radiotherapy may cause outgrowth disturbances of facial bone and soft tissue, resulting in facial asymmetry. The aim of this study was to develop a method to visualize and measure facial asymmetry in HNRMS survivors using three-dimensional (3D) imaging techniques. METHODS: Facial deformity was evaluated in a multidisciplinary clinical assessment of 75 HNRMS survivors, treated with external beam radiotherapy (EBRT, n = 26) or Ablative surgery, MOulage brachytherapy, and REconstruction (AMORE, n = 49)...
April 19, 2017: Pediatric Blood & Cancer
https://www.readbyqxmd.com/read/28421875/three-dimensional-printing-and-its-applications-in-otorhinolaryngology-head-and-neck-surgery
#11
Trevor D Crafts, Susan E Ellsperman, Todd J Wannemuehler, Travis D Bellicchi, Taha Z Shipchandler, Avinash V Mantravadi
Objective Three-dimensional (3D)-printing technology is being employed in a variety of medical and surgical specialties to improve patient care and advance resident physician training. As the costs of implementing 3D printing have declined, the use of this technology has expanded, especially within surgical specialties. This article explores the types of 3D printing available, highlights the benefits and drawbacks of each methodology, provides examples of how 3D printing has been applied within the field of otolaryngology-head and neck surgery, discusses future innovations, and explores the financial impact of these advances...
November 1, 2016: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28418893/locoregionally-recurrent-head-and-neck-squamous-cell-carcinoma-incidence-survival-prognostic-factors-and-treatment-outcomes
#12
Jer-Hwa Chang, Chia-Che Wu, Kevin Sheng-Po Yuan, Alexander T H Wu, Szu-Yuan Wu
PURPOSE: For locoregionally recurrent head and neck squamous cell carcinoma (HNSCC), appropriate therapeutic decisions remain unclear. We examined the treatment outcomes of a national cohort to determine suitable treatments for and prognostic factors in patients with locoregionally recurrent HNSCCs at different stages and sites. PATIENTS AND METHODS: We analyzed data of >20-year-old patients with HNSCC at American Joint Committee on Cancer clinical stages I-IV without metastasis from Taiwan National Health Insurance and cancer registry databases...
March 17, 2017: Oncotarget
https://www.readbyqxmd.com/read/28418270/usmle-and-otolaryngology-predicting-board-performance
#13
Liana Puscas, David Chang, Hui-Jie Lee, Rodney Diaz, Robert Miller
Objective To ascertain what relationship exists between the United States Medical Licensing Examination (USMLE) and the American Board of Otolaryngology Written Qualifying Examination (WQE). Study Design Retrospective, longitudinal study. Setting De-identified database. Subjects Residents entering otolaryngology-head and neck surgery (OHNS) residency between 2007 and 2009 and taking the WQE for the first time between 2012 and 2014. Methods Regression models were used to determine if the USMLE score predicts passage of the WQE on the first attempt, which step score was a better predictor, and whether an increase in the Step 2 score increased the chances of WQE passage...
April 1, 2017: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28417663/is-neck-dissection-associated-with-an-increased-risk-of-postoperative-stroke
#14
John D Cramer, Urjeet A Patel, Matthew B Maas, Sandeep Samant, Stephanie Shintani Smith
Objective Prior studies have reported widely disparate rates of postoperative stroke, with conflicting analyses of whether neck dissection is an independent risk factor. Study Design Cohort study. Setting American College of Surgeons National Surgical Quality Improvement Program from 2005 to 2013. Subjects and Methods We compared the 30-day rate of postoperative stroke between patients undergoing complete or modified radical neck dissection and a control cohort composed of those undergoing resections in the oral cavity, oropharynx, larynx, or hypopharynx without neck dissection...
April 1, 2017: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28417107/analysis-of-effect-of-eggshell-membrane-patching-for-moderate-to-large-traumatic-tympanic-membrane-perforation
#15
Jong Yoon Jung, Hee-Chul Yun, Tae-Min Kim, Jae Woo Joo, In Sik Song, Yoon Chan Rah, Jiwon Chang, Gi Jung Im, June Choi
BACKGROUND AND OBJECTIVES: To evaluate the effect of eggshell membrane (ESM) patching for tympanic membrane (TM) perforation, and to investigate correlations between healing time and age, gender, patching time, perforation size, and perforation location. SUBJECTS AND METHODS: One hundred and seventy-five patients diagnosed with traumatic TM perforation at the Department of Otorhinolaryngology-Head and Neck Surgery, Korea University Ansan Hospital, between January 2008 and October 2013...
April 2017: Journal of Audiology & Otology
https://www.readbyqxmd.com/read/28416826/-surgical-technique-and-early-clinical-outcomes-of-direct-anterior-approach-to-total-hip-arthroplasty
#16
M Lv, J Q Zhang, X S Wang, Y Huang, W Li, C Y Zhang
OBJECTIVE: To describe the surgical technique of direct anterior approach to total hip arthroplasty and to report the early clinical outcomes. METHODS: A series of 100 consecutive, unselected patients who had 116 primary total hip arthroplasty surgeries (16 bilateral) done through direct anterior approach from March 11 2015 to June 21 2016 was reviewed. There were 50 male patients and 50 female patients. The average patient age was 51 years, and the average body mass index was 24...
April 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28416356/risk-factors-for-free-flap-failure-a-retrospective-analysis-of-881-free-flaps-for-head-and-neck-defect-reconstruction
#17
W Zhou, W-B Zhang, Y Yu, Y Wang, C Mao, C-B Guo, G-Y Yu, X Peng
The aim of this study was to identify the risk factors for free flap failure after head and neck reconstructive surgery. The data of 881 consecutive patients who underwent free flap surgery at the Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, between January 2013 and November 2016, were reviewed retrospectively. All surgeries were performed by a single head and neck surgical team. Patient demographic and surgical data that may have an influence on free flap outcomes were recorded...
April 14, 2017: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28412985/active-surveillance-management-of-head-and-neck-paragangliomas-case-series-and-review-of-the-literature
#18
L Harrison, R Corbridge
BACKGROUND: Head and neck paragangliomas are rare. They are usually slow-growing, benign, non-catecholamine secreting tumours, traditionally treated with surgical excision. Complications of surgical excision include lower cranial nerve palsies, stroke and death. METHOD: A retrospective case note analysis was conducted of patients with head and neck paragangliomas treated with a watch-and-scan policy from March 2003 to September 2015, and the relevant literature was reviewed...
April 17, 2017: Journal of Laryngology and Otology
https://www.readbyqxmd.com/read/28412983/piezoelectric-technology-in-otolaryngology-and-head-and-neck-surgery-a-review
#19
C Meller, T E Havas
BACKGROUND: Piezoelectric technology has existed for many years as a surgical tool for precise removal of soft tissue and bone. The existing literature regarding its use specifically for otolaryngology, and head and neck surgery was reviewed. METHODS: The databases Medline, the Cochrane Central Register of Controlled Trials, PubMed, Embase and Cambridge Scientific Abstracts were searched. Studies were selected and reviewed based on relevance. RESULTS: Sixty studies were identified and examined for evidence of benefits and disadvantages of piezoelectric surgery and its application in otolaryngology...
April 17, 2017: Journal of Laryngology and Otology
https://www.readbyqxmd.com/read/28412270/how-surgeons-conceptualize-talent-a-qualitative-study-using-sport-science-as-a-lens
#20
Rune Dall Jensen, Mette Krogh Christensen, Kori A LaDonna, Mikkel Seyer-Hansen, Sayra Cristancho
OBJECTIVES: Debates prevail regarding the definition of surgical talent, and how individuals with the potential to become talented surgeons can be identified and developed. However, over the past 30 years, talent has been studied extensively in other domains. The objectives of this study is to explore notions of talent in surgery and sport in order to investigate if the field of surgical education can benefit from expanding its view on talented performances. Therefore, this study aims to use the sport literature as a lens when exploring how surgeons conceptualize and define talent...
April 12, 2017: Journal of Surgical Education
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