典型文献
Primary gliosarcoma with widespread extracranial metastases—spatiotemporal morphological variation
文献摘要：
Background::We summarize 5 cases of primary gliosarcoma with widespread extracranial metastases including our case. The glial components are eliminated due to the needs of the living environment in the process of parasitism and survival of brain glioma-sarcoma cells in lung metastasis.Methods::A PubMed search using the keywords "gliosarcoma" and "extracranial metastases" was performed followed by a review of cited literature. Our case was a 50-year-old female presented with headache and dizziness. MRI examination showed that there was a cystic solid tumor in the right temporal lobe. The tumor was removed totally. Seven months after the operation, the patient suffered recurrent intermittent headache. The resection for the recurrent tumor was performed. Postoperative pathology confirmed the recurrent gliosarcoma. A needle biopsy was performed for the nodular on the right lung. The lung tumor pathology suggested a sarcoma structure.Results::There was a female patient in five cases. The age range is 47 to 69 years old. The tumor recurred within a year. A combination of treatment modalities may extend survival; however, the prognosis remains poor.Conclusion::Primary gliosarcoma with extracranial metastases is extremely rare. Some findings uncovered an unexpected spatiotemporal morphological variation in the different foci of the same malignancy.
文献关键词：
Brain gliosarcomas;Extracranial metastasis;Spatiotemporal morphological variation
中图分类号：
作者姓名：
Luo Ming;Yang Jun;Sun Jianjun;Wang Fengyun;Chai Xiaodong
作者机构：
Medical Imaging Department, Third Affiliated Hospital of Baotou Medical College, Baotou, Inner Mongolia, China;Department of Neurosurgery, Peking University Third Hospital, Beijing, China;Department of Oncology, First Affiliated Hospital of Baotou Medical College, Baotou, Inner Mongolia, China;Department of Pathology, Peking University Third Hospital, Beijing, China
文献出处：
引用格式：
[1]Luo Ming;Yang Jun;Sun Jianjun;Wang Fengyun;Chai Xiaodong-.Primary gliosarcoma with widespread extracranial metastases—spatiotemporal morphological variation)[J].中华神经外科杂志（英文）,2022(04):248-257
A类：
gliosarcoma,recurred,gliosarcomas,Extracranial
B类：
Primary,widespread,extracranial,metastases,spatiotemporal,morphological,variation,Background,We,summarize,cases,primary,including,our,glial,components,eliminated,due,needs,living,environment,process,parasitism,survival,brain,glioma,cells,lung,metastasis,Methods,search,using,keywords,was,performed,followed,by,review,cited,literature,Our,old,female,presented,headache,dizziness,examination,showed,that,there,cystic,solid,tumor,right,lobe,removed,totally,Seven,months,after,operation,patient,suffered,recurrent,intermittent,resection,Postoperative,pathology,confirmed,needle,biopsy,nodular,suggested,structure,Results,There,five,age,range,years,within,combination,treatment,modalities,may,extend,however,prognosis,remains,poor,Conclusion,extremely,rare,Some,findings,uncovered,unexpected,different,foci,same,malignancy,Brain,Spatiotemporal
AB值：
0.547829
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
