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《Journal of Clinical and Pathological Research》 2015-03
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Clinicopathological features of meningeal hemangiopericytoma

ZHANG Liangyun;LIU Fang;GUO Li;XU Xin;LUO Xiaoping;Department of Pathology, the First People's Hospital of FoShan;  
Objective: To investigate the clinicopathological features and dif ferential diagnosis of meningeal hemangiopericytoma(HPC). Methods: The clinic data and histopathology of nine patients with meningeal HPC were retrospectively analyzed, with follow-up from 15 to 95 months, and review of the literature.Results: The clinical characters commonly manifested as headache, dizzy, oncothlipsis and intracranial hypertension; CT or MRI scanning showed that the tumors connect to the meningeal and obvious enhancement by enhancement scanning. Histologically, the tumors were highly cellularity which shaped with round or oval nuclei, indistinct nucleoli. And numerous vascular patterns with "a staghorn configuration", the single tumor cell were surrounded by reticular fiber. Immunochemistry stains showed tumor cells focal positive for CD34 and negative for PR, only one case showed focal weakly positive for EMA. Seven cases of HPC were followed up from 15 to95 months, four cases reappeared and one of the four cases lumbar metastasis found in 38 months at er operating.Conclusion: Meningeal HPC is an uncommon tumor and the finial diagnosis depends on pathological studying. Meningeal HPC is similar to the meningioma on CT or MRI scanning, but its biological behaviors, pathology features and prognosis dif ers from that of meningioma, with a high tendency for both local recurrence and distant metastasis, so that long time follow-up is necessary.
【CateGory Index】: R739.45
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Chinese Journal Full-text Database 1 Hits
1 CHEN Qian, DAI Jian ping, GAO Pei yi. Neuroimaging Center, Beijing Neurosurgical Institute, Beijing 100050, China;Comparative study of intracranial hemangiopericytomas and meningiomas on MRI[J];Chinese Journal of Radiology;2003-06
Chinese Journal Full-text Database 10 Hits
1 ;Zoledronate in treatment of postoperative bone metastasis of intracranial hemangiopericytoma:a case report[J];Academic Journal of Second Military Medical University;2010-09
2 WU Guang-yao,LEI Hao,TIAN Zhi-Xiong,et al.Department of MRI,Zhongnan Hospital of Wuhan University,Wuhan 430071,P.R.China;Imaging Features of Tumors Involving Anterior Skull Base[J];Radiologic Practice;2006-10
3 GU Wei-bin, MA Jun Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100050, China;Foramen magnum hemangiopericytoma: a case report[J];Chinese Journal of Magnetic Resonance Imaging;2013-01
4 CHEN Ming;LI Feng;LIU Chun-Ying;Department of Radiology,Affiliated Hospital of Luzhou Medical College;;Study on imaging features of intracranial hemangiopericytoma correlated with pathology[J];Radiologic Practice;2014-01
5 Xiu-Hong Ge;Shuai-Shuai Liu;Hu-Sheng Shan;Zhi-Min Wang;Qian-Wen Li;Department of Graduate, Bengbu Medical College;Cancer Center, No. 82 Hospital of People's Liberation Army Subsidiary;;Sacro-anterior haemangiopericytoma: a case report[J];癌症生物学与医学(英文版);2014-02
6 ;CT and MRI Diagnosis of Hemangiopericytoma[J];Chinese Journal of CT and MRI;2014-04
7 LIAN Shan-shan;WANG De-ling;XIE Chuan-miao;YANG Ya-di;Medical Imaging and Minimally Invasive Interventional Center, Cancer Center, State Key Laboratory of Oncology in South China, Sun Yat-sen University;;Imaging Features of Primary Hemangiopericytoma(HPC) in the Rare Site[J];Chinese Journal of CT and MRI;2014-09
8 CUI Jing;HAN Li-xin;CAO Hui-xia;Department of MR,Guangzhou General Hospital of PLA;;MRI in the diagnosis of intracranial hemangiopericytoma[J];Radiologic Practice;2015-03
9 WU Bao-zhong,QIN Jiang-jun.Department of Radiology,Affiliated Hospital of Hainan Medical College,Haikou 570102,Hainan,CHINA;Magnetic resonance imaging features of anaplastic meningiomas[J];Hainan Medical Journal;2011-21
10 Zhou Jianjun,Zhou Kangrong,Zeng mengsu,et al. Department of Radiology,Zhongshan Hospital,Fudan University,Shanghai 200032 P.R.China;The Plain and Dynamic MR Enhanced imaging in the Diagnosis of Intracranial and Bodily hemangiopericytoma[J];Journal of Clinical Radiology;2008-01
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Shen Tianzhen,Zhang Yuling,Chen XingrongDepartment of Radiology,Huashan Hospital,Shanghai 200040;Advances of WHO Classification of Brain Tumours[J];CHINESE JOURNAL OF MEDICAL COMPUTED IMAGING;2000-04
2 Geng Daoying, Shen Tianzhen, Chen Xingrong, et al. (Department of Radiology, Hua shan hospital. Fu Dan University affiliated medical College, Shanghai 200040);Comparing CT and MRI Features with Pathology in Intracranial Hemangiopericytomas[J];Chinese Journal of Medical Computed Imaging;2000-05
3 JIANG Zhongli, ZHAO Jizong. Department of Neurosurgery, Beijing TianTan Hospital, Beijing 100050, China;Intracranial hemangiopericytoma 32 cases reports[J];NATIONAL MEDICAL JOURNAL OF CHINA;2000-06
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