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MRI characteristics and prognosis in patients with intracranial tumors
SHI Feng  FANG Tongqing  LI Xiaohong  WANG Zengqiang 

Cite this article as: Shi F, Fang TQ, Li XH, et al. MRI characteristics and prognosis in patients with intracranial tumors. Chin J Magn Reson Imaging, 2020, 11(10): 908-910. DOI:10.12015/issn.1674-8034.2020.10.015.


[Abstract] Objective: To explore the MRI characteristics and prognosis of patients with intracranial tumors.Materials and Methods: A total of 128 patients with intracranial tumors admitted to the First People’s Hospital of Tianmen in Hubei Province from March 2017 to May 2019 were enrolled; meanwhile, 130 healthy people were selected as the control group. The MRI features of the two groups were observed. The patients with intracranial tumors were evaluated for prognostic cognitive function after 12 weeks of treatment, and the correlation between MRI imaging features and cognitive function was analyzed.Results: The scores of the Montreal Cognitive Assessment scale (MoCA) in the observation group were lower than those in the control group (P<0.05). The MRI leukoaraiosis in level 1-4 in the observation group were 23.4%, 26.6%, 30.5%, 19.5%, respectively; and those in the control group were 88.5%, 10.0%, 1.5%, 0.0%, respectively (P<0.05). MRI showed that intratumoral vascular emptying accounted for 88.3% (113/128), peritumoral edema accounted for 65.6% (84/128), intratumoral bleeding accounted for 84.4% (108/128), and cystic necrosis accounted for 76.6%(98/128). According to Pearson correlation analysis, the MoCA score was negatively correlated with leukoaraiosis, intratumoral vascular emptying, peritumoral edema, intratumoral hemorrhage, and cystic necrosis (P<0.05).Conclusions: MRI imaging analysis showed that the imaging features of patients with intracranial tumors were leukoaraiosis, intratumoral vascular emptying, peritumoral edema, intratumoral hemorrhage, cystic necrosis; besides, the more serious the above phenomenon, the worse the cognitive function of prognosis.
[Keywords] magnetic resonance imaging；intracranial tumor；short-term prognosis；cognitive function；imaging features

SHI Feng Department of Radiology, the First People’s Hospital of Tianmen in Hubei Province, Tianmen 431700, China

FANG Tongqing Department of Radiology, the First People’s Hospital of Tianmen in Hubei Province, Tianmen 431700, China

LI Xiaohong Department of Radiology, the First People’s Hospital of Tianmen in Hubei Province, Tianmen 431700, China

WANG Zengqiang* Radiation Therapy Center, Hubei Cancer Hospital, Wuhan 430079, China

*Correspondence to: Wang ZQ, E-mail: flywzq@163.com

Conflicts of interest   None.

Received  2019-11-18
Accepted  2020-05-21
DOI: 10.12015/issn.1674-8034.2020.10.015
Cite this article as: Shi F, Fang TQ, Li XH, et al. MRI characteristics and prognosis in patients with intracranial tumors. Chin J Magn Reson Imaging, 2020, 11(10): 908-910. DOI:10.12015/issn.1674-8034.2020.10.015.

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