robotic surgery in head and neck cancer a review

... radiotherapy treatment planning of head and neck cancer. Int J Radiat Oncol Biol Phys 2007, 69:286-293. 26. Schinagl DA, Vogel WV, Hoffmann AL, van Dalen JA, Oyen WJ, Kaanders JH: Comparison of five segmentation ... Hendler A, Waldron J: Intraobserver and interobserver variability in GTV delineation on FDG-PET-CT images of head and neck cancers. Int J Radiat Oncol Biol Phys 2007, 68:763-770. 30. Riegel AC, Berson ... determining the BTV using coregistered CT and FDG-PET in HNC patients [26], including visual GTV, 40% and 50% of SUVmax, an absolute SUV of 2.5, and an adaptive threshold based on the signal-to-background...

Ngày tải lên: 09/08/2014, 09:20

... for direct magnitude estimation scales such as visual analogue scales, because the interval size of an equal-appearing inter- val scale might be not equal in all continua. Hence, statistical analyses ... research and clinical purpose in order to determine the global functional outcome of speech and voice after the treatment of head and neck cancer. It allows quantifying the intelligibility also in ... “Conversational inter- face technologies, IBM Research,” in The Human-Computer Interaction Handbook: Fundamentals, Evolving Technologies, and Emerging Applications, A. Sears and J. A. Jacko, Eds., Human...

Ngày tải lên: 21/06/2014, 20:20

... Van Waes C: Expression of proinflammatory and proangiogenic cytokines in patients with head and neck cancer. Clin Cancer Res 1999, 5:1369-1379. 9. Kanazawa T, Nishino H, Hasegawa M, Ohta Y, Iino ... cytokines such as IL-1 and TNF -a [2]. The pro-inflammation cytokines IL-1 and TNF -a are present in high levels in blood and serum during inflam- mation, and anti-inflammation cytokines are at low levels. ... V, Sotiropoulou-Lontou A, Pissakas G, Kyprianou K, Kouvaris J, Patsouris E: Apoptotic and inflammation markers in oral mucositis in head and neck cancer patients receiving radiotherapy: preliminary report....

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... data concerning the use of implant materials in the area of the oral mucosa and the palate available. Hall é n et al . injected crosslinked hyaluronic acid in rats in the dorsal pharynx wall ... degradable implant materials in the area of the upper ADT makes high demands on the chemical, enzymatic, bacterial, and mechanical stability of a mate- rial. A premature degradation of the implant ... - and liquid tight integration of the implant materials into the adjacent body tissues, an adequate stability against bacterial invasion, and, especially, the epithelialization of the implants...

Ngày tải lên: 25/10/2013, 08:20

... for 17% of cases of head and neck cancer. All are relatively rare, the least rare being cancers of the salivary glands and cancers of the nasal cavity, middle ear and accessory sinuses (Table 1). ... group also includes cancers and sarcomas of the facial bones, peripheral nerves, connective and soft tissues, and various glands. Skull base cancers are included among head and neck cancers, ... Otorhinolaryngologists – Head and Neck Surgeons (BAOHNS) set out standards for the treatment and care of patients with head and neck cancer in 1998. These were updated in 2000 and substantially...

Ngày tải lên: 22/03/2014, 16:21

... Her2 (a, membranous staining and Her3 (b, membranous and cytoplasmic staining, and c, predominant cytoplasmic staining) 400 ì magnification. Takikita et al. Journal of Translational Medicine 2011, ... differentiation, migration, proliferation, and survival. Her2 has an extracellular domain, but appears to lack ligand-binding activity, while Her3 has a non-functional kinase domain and has no catalytic ... structure, with an extracellular ligand-binding domain, a transmembrane domain, and an intracytoplas mic tyrosine kinase domain[3-5]. Ligand binding to these receptors induces the formation of * Correspondence:...

Ngày tải lên: 18/06/2014, 22:20

... Her2 (a, membranous staining and Her3 (b, membranous and cytoplasmic staining, and c, predominant cytoplasmic staining) 400 ì magnification. Takikita et al. Journal of Translational Medicine 2011, ... survival, invasion, metastasis and angiogenesis. Numerous pharmaceutical approaches have been under- taken to treat various human cancers using drugs that target EGFR family and more than 10 agents ... pat ients with HNSCC and is a potential candidate molecule for targeted therapy. Background The majority of tumors that arise in the head and neck region are s quamous cell carcin omas arising...

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... 30 DIAGNOSIS AND MANAGEMENT OF HEAD AND NECK CANCER 1 ++ 1 ++ 10 Treatment: palliation of incurable disease Head and neck cancer may be incurable because: the disease is very locoregionally advanced ... General or dental practitioners should be aware of symptoms suggestive of head and neck cancer. 3.2 DIAGNOSIS AND STAGING Diagnosis and staging of head and neck malignancy will normally include ... should include: a radiologist a pathologist specialist head and neck cancer surgeons (ear, nose and throat; maxillofacial and plastic) a clinical oncologist a restorative dentist a clinical nurse...

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