磁共振波譜成像對顱內(nèi)異常強化病灶的診斷分析

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【摘 要】目的 探究磁共振波譜成像對顱內(nèi)異常強化病灶的診斷意義。方法 選取2021年12月-2022年6月某三甲醫(yī)院收治的88例顱內(nèi)腫瘤患者為研究對象，對所有患者實施磁共振波譜成像診斷，比較不同顱內(nèi)腫瘤實質(zhì)區(qū)、鄰近水腫區(qū)的磁共振波譜成像表現(xiàn)（Cho/Cr、NAA/Cho、NAA/Cr）。結(jié)果 88例顱內(nèi)腫瘤患者的病理診斷結(jié)果中確診為顱內(nèi)膠質(zhì)瘤有31例（35.22%），顱內(nèi)腦膜瘤有26例（29.54%），顱內(nèi)轉(zhuǎn)移瘤有31例（35.22%）；三種不同的顱內(nèi)腫瘤檢測實質(zhì)區(qū)NAA/Cr、Cho/Cr、NAA/Cho水平比較，差異有統(tǒng)計學(xué)意義（P

【關(guān)鍵詞】磁共振波譜成像；顱內(nèi)異常強化病灶；診斷

中圖分類號：R445.2 文獻標識碼：A 文章編號：1004-4949（2022）24-0083-04

Diagnostic Analysis of Intracranial Abnormal Enhancement Lesions by Magnetic Resonance Spectroscopy

DONG Yi-ming

（School of Biomedical Engineering and Medical Imaging， Hubei Institute of Science and Technology， Xianning 437100， Hubei， China）

【Abstract】Objective To investigate the diagnostic significance of magnetic resonance spectroscopy imaging for abnormal intracranial enhancement lesions. Methods A total of 88 patients with intracranial tumors admitted to a tertiary hospital from December 2021 to June 2022 were selected as the research objects. All patients were diagnosed by magnetic resonance spectroscopy. The magnetic resonance spectroscopy imaging findings （Cho/Cr， NAA/Cho， NAA/Cr） of different intracranial tumor parenchyma and adjacent edema areas were compared. Results Among the 88 patients with intracranial tumors， 31 patients （35.22%） were diagnosed as intracranial gliomas， 26 patients （29.54%） were intracranial meningiomas， and 31 patients （35.22%） were intracranial metastases. There were significant differences in the levels of NAA/Cr， Cho/Cr and NAA/Cho in the three different intracranial tumors （P

【Key words】Magnetic resonance spectroscopic imaging； Abnormal intracranial enhancement lesions； Diagnosis

患者腦部或者脊髓等部位的中樞神經(jīng)系統(tǒng)出現(xiàn)的疾病統(tǒng)稱為中樞神經(jīng)系統(tǒng)疾病[1]。（剩余3837字）