نتایج جستجو برای: cancer of head and neck

تعداد نتایج: 24176013  

2012
Jaiprakash Agarwal Sayan Kundu Rahul Krishnatry Tejpal Gupta Vedang Murthy Ashwini Budrukkar Sarbani Ghosh Laskar

Locally advanced head and neck cancers are usually treated with concurrent chemoradiation. The residual nodes after chemoradiation in such patients are a common scenario, but the further investigation and treatment options in form of neck dissection are still not very clear. This review focuses on the current state of available evidence in literature for management of such patients and directs ...

Journal: :Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery 2016
Joseph A Paydarfar Benoit J Gosselin Annette M Tietz

OBJECTIVE The urgent nature of head and neck cancer referrals often results in overbooked schedules, access delays, and patient, physician, and staff dissatisfaction. The goal of this study is to examine how incorporation of associate providers (APs) into a head and neck tumor clinic (HNTC) can improve access. METHODS Scheduling data for the Dartmouth-Hitchcock HNTC 2 years prior (January 201...

Journal: :Collegium antropologicum 2012
Dusan Milisavljević Milan Stanković Misko Zivić Petar Stanković

The number of aged patients with head and neck cancer is increasing. The aim of this study was to evaluate the outcome of elderly patients with head and neck cancer undergoing surgery. Retrospective analysis of a series of 1509 consecutive patients separated in two groups regarding their age: younger than 70 and older than 70 years, with head and neck tumors treated surgically was performed. Pr...

Journal: :Head & neck 2013
Teresa Małecka-Massalska Agata Smolen Kamal Morshed

BACKGROUND The purpose of this study was to investigate tissue electrical properties in patients with head and neck cancer. METHODS In the cross-sectional study direct bioimpedance measures (resistance, reactance, and phase angle) determined by bioelectrical impedance analysis (BIA) were performed on 31 patients with head and neck cancer and 31 healthy volunteers matched by age and sex as a c...

Journal: :Head & neck 2015
Won Shik Kim Hyung Kwon Byeon Young Min Park Jong Gyun Ha Eun Sung Kim Yoon Woo Koh Eun Chang Choi

BACKGROUND In a previous study of robot-assisted neck dissection (RAND), we limited the indication for neck dissection in clinical N0 head and neck cancer. The purpose of this study was for us to present the comparison of the results of therapeutic RAND via a retroauricular or modified facelift approach with outcomes from conventional neck dissection in clinical node-positive head and neck canc...

Journal: :International journal of radiation oncology, biology, physics 2007
Omar A Zeidan Katja M Langen Sanford L Meeks Rafael R Manon Thomas H Wagner Twyla R Willoughby D Wayne Jenkins Patrick A Kupelian

PURPOSE The aim of this study was to assess the residual setup error of different image-guidance (IG) protocols in the alignment of patients with head and neck cancer. The protocols differ in the percentage of treatment fractions that are associated with image guidance. Using data from patients who were treated with daily IG, the residual setup errors for several different protocols are retrosp...

2016
F Stafford K Ah-See M Fardy K Fell

This is the official guideline endorsed by the surgical specialty associations involved in the care of head and neck cancer patients in the UK. This paper summarises the current state of play in the organisation and provision of head and neck cancer surgical services in the UK.

Journal: :Head & neck 2015
Ki-Yeol Kim Xianglan Zhang In-Ho Cha

BACKGROUND In an attempt to improve the prognosis of patients with head and neck cancer, it could be necessary to identify biomarkers in homogeneous subgroups of patients with head and neck cancer. METHODS We explored the necessity of human papillomavirus (HPV) status-specific biomarkers in patients with head and neck cancer and identified an HPV status-specific gene set. The identified gene ...

رزم پا, ابراهیم , محققی, محمدعلی , منصوری, پرستو ,

Approximately 15% of sogt-tissue sarcomas occur in head neck area and sarcma should be considered in the differential diagnosis of any tumor mass in this anatomic region, especially in younger patient. This was a retrospective study that reviewed all head and neck sarcoma cases registered at Imam Khomeini Hospital and Cancer Institute during the period 1987-1996. Using medical records, relevant...

احمدی, سارا, کدیور, مریم ,

 َBackground: Squamous Cell Carcinoma of the Head and Neck (HNSCC) is a disease of older adults, but recently there have been reports of a rising incidence in young adults. There are several etiological factors for HNSCC. The use of cigarette and alcohol are two main risk factors of tumors of the HNSCC. Chronic anemia which leads to mucosal atrophy may increase the susceptibility to carcinogenes...

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