CAJ | 학술논문

目的探讨研究肿瘤CT、MRI在颅脑肿瘤中的诊断价值和鉴别。方法选择我院2007年3月~2013年9月收治的60例颅脑肿瘤患者采用东芝16排进行检测，另借用其他医院的MRI进行诊断测试这60例患者的具体情况和记录有关数据。整理有关数据得知，患者中存在低级星形胶质细胞瘤的有12例，脑膜瘤的有17例，转移瘤的有11例，高级别星形胶质细胞瘤的有10例，胚胎发育不良性神经上皮瘤的有10例，全部患者由手术和病理证实为颅脑肿瘤。处理分析治疗颅脑肿瘤的计算机体层摄影(CT)和磁共振成像(MRI)的医学影像学资料。结果所有颅脑肿瘤患者的肿瘤的最大PS值相对于非颅内得肿瘤患者的正常人脑灰质的和脑白质要高，而转移瘤和高级别的胶质瘤之间的差距就明显较低级别的胶质差异明显，脑膜瘤差异最明显。同时，东芝16排CT和MRI对病变的位置定位十分精准，不仅仅能够区分、脑室内、脑室外脑内、脑外，而且还能够对脑实质病变可以精准地定位在脑回这一水平。而且计算机体层摄影(CT)和磁共振成像(MRI)数字成像技术是十分适合用于定量，这其中包括了包括测量肿瘤的面积、体积甚至是直径的测量，还可以测量肿瘤的密度或MR信号强度等等。结论 CT和MRI对于肿瘤的诊断具有十分重要的研究价值和临床意义。目前为了测试是否为肿瘤并定性肿瘤是为良性肿瘤还是恶性肿瘤、实际发行还是原发性，在此过程中需要牵扯到许多诊断和判断，我们都可以采用东芝16排CT和MRI进行诊断，不过仍存在一些需要密切注意的地方。
목적탐토연구종류CT、MRI재로뇌종류중적진단개치화감별。방법선택아원2007년3월~2013년9월수치적60례로뇌종류환자채용동지16배진행검측，령차용기타의원적MRI진행진단측시저60례환자적구체정황화기록유관수거。정리유관수거득지，환자중존재저급성형효질세포류적유12례，뇌막류적유17례，전이류적유11례，고급별성형효질세포류적유10례，배태발육불량성신경상피류적유10례，전부환자유수술화병리증실위로뇌종류。처리분석치료로뇌종류적계산궤체층섭영(CT)화자공진성상(MRI)적의학영상학자료。결과소유로뇌종류환자적종류적최대PS치상대우비로내득종류환자적정상인뇌회질적화뇌백질요고，이전이류화고급별적효질류지간적차거취명현교저급별적효질차이명현，뇌막류차이최명현。동시，동지16배CT화MRI대병변적위치정위십분정준，불부부능구구분、뇌실내、뇌실외뇌내、뇌외，이차환능구대뇌실질병변가이정준지정위재뇌회저일수평。이차계산궤체층섭영(CT)화자공진성상(MRI)수자성상기술시십분괄합용우정량，저기중포괄료포괄측량종류적면적、체적심지시직경적측량，환가이측량종류적밀도혹MR신호강도등등。결론 CT화MRI대우종류적진단구유십분중요적연구개치화림상의의。목전위료측시시부위종류병정성종류시위량성종류환시악성종류、실제발행환시원발성，재차과정중수요견차도허다진단화판단，아문도가이채용동지16배CT화MRI진행진단，불과잉존재일사수요밀절주의적지방。
Objective To investigate the study of tumor CT,MRI diagnostic value and dif erentiation in brain tumors.Methods 60 patients in our hospital brain tumor patients in 2010 were treated with Toshiba 16-slice detection,other hospitals to borrow another MRI for diagnostic testing of these 60 patients,the specific circumstances and record the relevant data.Collate relevant data that there is a lower astrocytoma patients in 12 cases,17 cases of meningioma,metastases in 11 patients,a high-level astrocytoma in 10 cases,embryos adverse epithelial tumors in 10 cases,al patients confirmed by the surgery and brain tumor pathology.Deal with the treatment of brain tumors analyzed computed tomography (CT)and magnetic resonance imaging (MRI)medical imaging data.Results The maximum value of al brain tumors PS patients with intracranial tumors relative to non-cancer patients have normal brain gray mat er and white mat er to be high,and the gap between high-level metastases and gliomas obviously compared between glial significant dif erences in low-level,the most obvious dif erence between meningiomas.Meanwhile,Toshiba 16-slice CT and MRI lesion location positioning is very accurate,not only to distinguish ventricle,ventricular brain,brain outside,but also capable of parenchymal lesions can be precisely positioned in the brain back to this level.And computed tomography (CT)and magnetic resonance imaging (MRI)is a digital imaging technology is very suitable for quantitative,which includes the area,including the measurement of tumor volume and even measuring the diameter of the tumor can also measure the density or MR signal strength and so on. Conclusion CT and MRI and clinical research value is very important for the diagnosis of tumors.Currently,to test whether the tumor is benign and qualitative or malignant tumor,the actual issue is essential in this process needs to involve many diagnostic and judgment,we can adopt the Toshiba 16-slice CT and MRI diagnosis,but there are stil some areas that need close at ention.