The most common primary bone tumors are benign.
大多数原发性骨肿瘤为良性。
What is the most common site of primary bone lymphoma?
骨原发性淋巴瘤最易发生于哪个部位？
The most common malignant primary bone tumors are osteosarcomas.
最常见的恶性原发性骨肿瘤是骨肉瘤。
The most common malignant primary bone tumors are osteosarcomas.
恶性唾液腺肿瘤并不是个常见的疾病。
Objective To study MR manifestation and signal characteristics of primary bone lymphoma.
目的观察骨原发性淋巴瘤的MR表现，探讨其信号特征。
Primary bone is a temporary tissue and is soon replaced by the definitive, lamellar variety of bone.
初级骨是暂时性的组织，不久就为永久性的板层骨所代替。
Osteosarcoma is the most common type of malignant bone cancer, accounting for 35% of primary bone malignancies.
骨肉瘤是一种常见的恶性骨癌，占原发性骨恶性肿瘤的35%。
Objective To analyze the clinical feature, surgical treatment and prognosis of primary bone tumor of the talus.
目的探讨距骨原发肿瘤的发病特点﹑外科治疗和预后。
Purpose To investigate the diagnosis value and clinical application of imaging in diagnosis rid primary bone tumor.
目的探讨影像学对肋骨原发性骨肿瘤的诊断价值及临床应用的意义。
The process of Haversian remodeling was involved in the process of bone regeneration, just like primary bone healing.
皮质骨内哈弗系统再建与骨修复进程相关；
Objective To study the imaging features of primary bone non-Hodgkin lymphoma with an emphasis on MRI signal characteristics.
目的探讨骨原发性非霍奇金淋巴瘤的影像学特性，着重分析其MRI信号表现。
The detection of GNAS mutations in primary bone tumors has been useful in clinical practice for diagnosing fibrous dysplasia.
原发性骨肿瘤中检出GNAS突变有利于临床诊断纤维性结构不良。
Objective Analysis the clinical features, treatments and prognosis in the primary bone tumors and tumor-like lesions in the talus.
目的探讨距骨原发骨肿瘤及瘤样病变的发病特点﹑治疗方法和预后。
In keeping with this principle, such an internal fixation operation led to primary bone-fracture consolidation without visible callus formation.
与这一原则相映，如此内固定手术可导致无可见骨痂形成的一期骨愈合。
Primary bone grafting would rather make the condition worse, under without any antibiotic or conventional systemic antibiotic or simple local antibiotic.
③在不用药、传统全身用药或单纯局部用药条件下，一期植骨反而会加重骨髓炎。
Methods A retrospective analysis was performed to assess the radiological and MRI appearance of 21 cases confirmed to be primary bone non-Hodgkin's lymphomas by pathology.
方法回顾性分析经病理证实的21例骨原发性非霍奇金淋巴瘤的放射学和MRI表现。
Conclusions: Primary bone lengthening were effective for the reconstruction of bone defect, this method provide a new therapeutic option to treat dia-physeal segmental bone defects.
结论：骨缺损能通过原位骨延长治疗取得成功，这对临床治疗骨缺损提供多一种治疗方法。
Methods:Selected 10 patients with newly diagnosed or relapsed acute leukemia in patients with primary bone marrow cells were cultured in logarithmic growth phase cells were seeded in 6 well plate.
方法：选取10例初诊或复发急性白血病患者的骨髓进行原代细胞培养，取对数生长期细胞接种于6孔板中；
Primary amyloidosis isn't associated with other diseases - except for multiple myeloma, a form of bone marrow cancer.
原发性淀粉样变通常不伴有其他疾病——骨髓肉瘤(一种骨髓恶性肿瘤)除外。
China is now the primary market for tiger bone, rhino horn, elephant ivory, live snakes, pangolins and a whole host of wildlife products.
中国如今是虎骨、犀牛角、象牙、活蛇、穿山甲和种种野生动物产品的主要市场。
The exact cause of primary amyloidosis is unknown, but doctors do know that the disease begins in your bone marrow.
原发性淀粉样变的病因并不明了，但医生可以确定病变起于骨髓。
Primary lymphoma of bone manifests with insidious and intermittent bone pain present for months.
骨原发性淋巴瘤常见症状为隐匿性、间歇性疼痛，病程可达数月。
Immunotherapy with either antithymocyte globulin (ATG) or antilymphocyte globulin (ALG) is the primary treatment for those children not candidates for bone marrow transplant.
采用抗胸腺细胞球蛋白(atg)或抗淋巴细胞球蛋白(ALG)免疫疗法是不适宜于骨髓移植患儿的主要治疗方法。
Osteosarcoma is one of the commonest primary malignant tumors of bone. It metastasizes fast, and has a high death rate.
骨肉瘤是原发于骨的肿瘤中最常见的一类恶性肿瘤，转移快，死亡率高。
The authors reported 3 cases of primary alveolar bone sarcoma (ABS), all proved by pathology.
笔者报告了3例罕见的原发性骨腺泡状肉瘤(abs)，均经病理证实。
We asked if the use of antibiotic-laden bone cement (ALBC) decreased the deep infection rate after primary total knee arthroplasty as compared to plain bone cement.
我们探讨使用载抗生素骨水泥（ALBC）与单纯骨水泥比较可降低初次全髋关节置换术后深部感染率。
Its primary biological function is to destroy alveolar bone.
它的生物学效应主要是对牙槽骨的破坏。
Varieties are mainly engaged in are: the primary animal peptone, bone meal, bone, bone tablets, bone oil and other related products.
现主要经营品种有：动物初级蛋白胨、骨粉、骨块、骨粒、骨油及其他相关产品。
The shape of focuses was irregular in 82% metastatic bone tumor and 94% primary malignant bone tumors, and radioactivity uptake was uneven by 71% and 76%.
骨转移瘤及原发恶性肿瘤绝大多数病灶形态不规则（分别占82%及94%）、摄取放射性不均匀（分别占71%及76%）。
Fabrication of scaffolds is one of the primary problems in bone tissue engineering.
支架的研究一直是骨组织工程研究的主要问题之一。
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