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• Technical Article •
Evaluation of MRI T1 high resolution isotropic volume excitation technique in the diagnosis of cervical region
LIN Jia-jun  LIN Wen-hui  WU Su-ying  HUANG Jian-fang  YU Fu-sheng 

DOI:10.12015/issn.1674-8034.2017.02.012.


[Abstract] Objective: To explore the value of the THRIVE technique in the diagnosis of cervical region.Materials and Methods: Chose 80 patients with clinically suspected cervical disease, routine non-enhanced MRI scan, T1WI and THRIVE sequence used in the enhanced scan joint fat suppression were successfully completed in these patients by PHILIPS 3.0 T MRI. Using statistical method to test that, whether the statistical significance of the differences existed in the fat suppression and artifacts of the two techniques.Results: THRIVE technique used in the enhanced scan joint fat suppression is better than the T1WI sequence at the sides of the fat suppression and artifacts.Conclusion: The THRIVE technique joint fat suppression can eliminate the signal of fat perfectly, and also with less artifacts, even none. On the other side, it shows the detail in the structure and diseased region of neck, and can improve the value of MRI used in cervical region.
[Keywords] Magnetic resonance imaging；T1 high resolution isotropic volume excitation；Fat suppression；Neck

LIN Jia-jun Department of Radiology, The First Hospital of Putian, Putian 351100, China

LIN Wen-hui* Department of Radiology, The First Hospital of Putian, Putian 351100, China

WU Su-ying Department of Radiology, The First Hospital of Putian, Putian 351100, China

HUANG Jian-fang Department of Radiology, The First Hospital of Putian, Putian 351100, China

YU Fu-sheng Department of Radiology, The First Hospital of Putian, Putian 351100, China

*Correspondence to: Lin WH, E-mail: 1959846859@qq.com

Conflicts of interest   None.

Received  2016-09-05
Accepted  2016-11-15
DOI: 10.12015/issn.1674-8034.2017.02.012
DOI:10.12015/issn.1674-8034.2017.02.012.

[1]
杨正汉，冯逢，王霄英．磁共振成像技术指南——检查规范、临床策略及新技术应用. 2版．北京：人民军医出版社, 2011: 120-124.
[2]
陈建华，段青，薛蕴菁，等. 3.0 T磁共振成像对肝门部胆管癌的诊断价值．中国CT和MRI杂志, 2010, 8(1): 48.
[3]
王雪梅,邴晶，谭晓天. 3.0 T磁共振THRIVE技术在腹部疾病中应用价值．中国医疗设备，2011, 26(6): 16-18.
[4]
李书玲，王振常．充分发挥磁共振成像在头颈部疾病诊断的优势.磁共振成像, 2012, 3(5): 321-323.
[5]
林蒙，罗德红．动态增强MRI在颅底及颈部肿瘤中的应用价值．中国肿瘤影像学, 2009, 2(4): 150-153.
[6]
李保灿，刘清欣．操作因素对磁共振eTHRIVE多期动态增强技术成像的影响．中国基层医药, 2013, 20(9): 1338-1340.
[7]
邱颖，郑力强，魏新华，等．磁共振STIR与SPAIR序列在鼻咽癌头颈部淋巴结肿大的应用．河北联合大学学报（医学版）, 2013, 15(5): 698-699.
[8]
史浩，丁红宇．磁共振成像中的SENSE技术．医学影像学杂志, 2005, 15(8): 708-710.
[9]
Pruessmann KP, Weiger M, Scheidegger MB, et al. SENSE: sensitivty encoding for fast MRI. Magn Reson Med, 1999, 42(5): 952-962.
[10]
Dydak U, Weiger M, Pruessmann KP, et al. Sensitivity encoded multi-echo spectroscopic imaging. DOI: proc ISMRM, 8th Annual Meeting, Denver, 2000: 368.
[11]
金玮，王龙辰，李斌．磁共振K空间采集技术及其研究进展．中国医疗器械杂志, 2014, 38(1): 54-56.
[12]
姜滨，王振常. 2012年北美放射学年会头颈部影像学研究进展．磁共振成像, 2013, 4(3): 161-165.
[13]
Wang L, Zhai RY. Developing courses of late radiation brain injury in patients with nasopharyngeal carcinoma after radiation therapy: morphologic evaluation with MR imaging. Chicago: RSNA, 2012: 18-22.
[14]
Modican T, Steinberg PM, Ross JS, et al. Degenerative disk discease: assessment of changes in vertebral body marrow with MR imaging. Radiology, 1988, 166(Pt 1): 193.
[15]
Weiger M, Pruessmann KP, Kassner A, et al. Contrast-enhanced 3D MRA using SENSE. JMRI, 2000, 12(5): 671.
[16]
梁碧玲，沈君．敏感性编码技术在腹部磁共振快速成像中的应用.中国医学影像技术, 2002, 18(6): 598-600.

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