Báo cáo khoa học: " 3D-conformal-intensity modulated radiotherapy with compensators for head and neck cancer: clinical results of normal tissue sparing" doc

... of parotic gland sparing of intensity modulated radiotherapy (3D-c-IMRT) performed with metallic compensators for head and neck cancer in a clinical series by analysis of dose distributions and ... of Otolaryngology -Head and Neck Surgery: Neck dissection Classificaton Update: Revisions Pro- posed by the American Head and Neck Society and the America...

Ngày tải lên: 09/08/2014, 10:21

... Mature results of a phase III randomized trial comparing concurrent chemoradiotherapy with radiation therapy alone in patients with stage III and IV squamous cell carcinoma of the head and neck. ... DE, Forastiere AA: An intergroup phase III comparison of standard radiation therapy and two schedules of concurrent chemoradiotherapy in patients with unresectable sq...

Ngày tải lên: 09/08/2014, 08:23

... diaphragm to the trochanter minor with a slice thickness of 3.75 mm. were performed. The CT was performed with a belly board in prone position (PP), and with a head rest, a knee and ankle fixation in the ... Treatment with a belly-board device significantly reduces the volume of small bowel irradiated and results in low acute toxicity in adjuvant radiotherapy for gy...

Ngày tải lên: 09/08/2014, 09:20

... modulated radiation therapy and inverse treatment planning for tumors of the head and neck region: clinical implementation of the step and shoot approach and first clinical results. Radiother Oncol ... sinus surgery. Head Neck Surg 1981, 4:146-53. 12. Richtsmeier WJ: Head and neck cancer. Otolaryngol Head Neck Surg 1992, 106:22. 13. Catalano PJ, Sen C:...

Ngày tải lên: 09/08/2014, 10:21

... framework of modern technique delivery. Conclusions This analysis of the outcome of 53 lung cancer patients with BM treated with WBRT and RTB reveals an increase in OS and PFS for patients treated with ... Our results are how- ever in line with the retrospective analysis of 201 patients with 1 - 2 BMs[1]. All patients were RPA 1 or 2 and they underwent resection o...

Ngày tải lên: 09/08/2014, 08:22

... intensity modulated radiation therapy and inverse treatment planning for tumors of the head and neck region: clinical implementation of the step and shoot approach and first clinical results. ... confor- mal radiotherapy with megavoltage energies and even intensity -modulated and image-guided radiotherapy, the possibility to apply high doses with less toxi...

Ngày tải lên: 09/08/2014, 08:22

... Stage III (42%), and 6 StageIV(32%).ThemediandoseofRTforall,IMRT- and HT-treated group was 57.6 Gy. The median duration of RT for all, IMR T- and HT-treated groups was 7, 7 and 6.5 weeks, respectively. ... AM, Jackson A, Amols HI: Incidence of late rectal and urinary toxicities after three-dimensional conformal radiotherapy and intensity -modulated radiotherapy for lo...

Ngày tải lên: 09/08/2014, 09:20

... Concomitant radiotherapy and chemotherapy is superior to radiotherapy alone in the treatment of locally advanced anal cancer: results of a phase III randomized trial of the European Organization for ... Role of mitomycin in combination with fluorouracil and radiotherapy, and of salvage chemoradiation in the definitive nonsurgical treatment of epidermoid carc...

Ngày tải lên: 09/08/2014, 09:21

... temporomandibular (TM) joints, and parotid glands whose normal function- ing is essential for maintenance of the patients' overall well-being. A quality of life (QoL) study of patients with head ... treatment of head and neck cancers [9-11]. The dosimetric characteristics of protons, with sharp distal fall-off of the dose in combination with technical impr...

Ngày tải lên: 09/08/2014, 09:22

... aspects of IMRT planning and treatment of the children. HB is responsible for the anaesthesia management of the children. PH is responsible for the clinical treatment of the children as head of the ... cases. IMRT-plan for treatment of a 14 year old girl with Ewing sarcoma of the left orbit with a median prescribed dose of 54 GyFigure 2 IMRT-plan for treatmen...

Ngày tải lên: 09/08/2014, 10:20