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- primary bone trabecula 初级骨小梁
- The osteoblast was necrotic and disappeared in the remnant of bone trabecula. 残存骨小梁中骨母细胞坏死消失,骨小梁结构尚保持。
- 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。
- Histological analysis showed active bone cell differentiation, proliferation, increased bone trabecula. 组织学分析显示:骨组织呈活跃增殖分化相,骨小梁增加,骨基质深染。
- The case in fracture series whose bone trabecula descends to the3degree is amount to94.3%. 骨折组中骨小梁级数下降至三级的病例达94.;3%25。
- It provides clinic with abundant diagnostic information, such as fine soft tissue display, clear bone trabecula structure. 为临床提供了更为丰富的诊断信息,例如良好的软组织显示,清晰的骨小梁结构。
- Six months following the operation, bone trabecula and fibrous tissue were found around the implants under light microscope. 6个月后镜下见种植体周围为不规则的骨小梁结构和纤维组织。
- RESULTS:The number of bone trabecula decreased with the age increased,which showed that free bone trabecula would be gradually cleared w... 结论:与以往研究方法相比的最大优点是细化处理的效果较好,并在自动提取时增进了人机对话,使准确性和智能化上得到了显著提高。
- 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。
- Methods:when the hip joint was bending,intorsion,extorsion,the varying regularity of bone trabecula in X-ray in the proximal femur were studied with 14 adult cadavers. 方法:在7具(14侧)成人整尸上,研究髋关节各方向位置变化时(包括屈曲、内旋、外旋位上股骨头内部骨小梁)的X线变化规律。
- The form and arrangement order of bone trabecula and collagen fibers in femoral head of the experimental group were better than that of the control group. 光镜、扫描电镜观察到实验组股骨头中骨小梁形态及胶原纤维排列有序性明显好于对照组。
- 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%25。
- The quantity decreasing and bone trabecula structure changing are the direct reason which leading the downredulation of coxal bio-mechanic capability and brittle fracture. 4. 3.;由于骨量减少和骨小梁结构变化引起的生物力学性能下降是髋部脆性骨折的直接原因;
- Among primary bone tumors, osteosarcoma, mostly found in the adolescent age group, has the highest incidence with the incidence of 20%. 结果:20例骨肉瘤组织mtDNA控制区均发生突变,阳性率为100%25(20/20)。
- Results.The differential diagnosis of primary solitary spinal amyloidoma includes metastasis, infection, primary bone tumors, plasmocytoma, and Potts abscess. 结果:原发性单发性脊柱淀粉样瘤的鉴别诊断包括转移瘤、感染、原发性骨肿瘤、浆细胞瘤及Potts脓肿。
- Primary intraosseous meningioma of the skull is an uncommon disease.It accounts for 0.5 to 1 percent of all meningiomas and is often confused with primary bone tumor of the skull. 摘要原发性骨内脑膜瘤是一极罕见的疾病,约佔所有的脑膜瘤的百分之一以下,且通常会和其他原发性的头颅骨肿瘤混淆。
- Between bone trabeculae were fibrous tissue rich in blood vessels. 小梁间的纤维肉芽组织内血管丰富。
- This primary bone tumor mainly occurs in the diaphysis of long bones of children and young adults.There is a slight male predominance. 这种原发性骨肿瘤主要见于儿童与青少年的长骨骨干,稍多见于男性。
- There were fibrous tissues with few blood vessels between bone trabeculae. 小梁间被纤维肉芽组织充填,血管稀少。
- Bone cell apoptosis increases the spaces of bone trabeculae and decreases the bone mass. 当骨细胞凋亡率增加,可致骨小梁间空隙加大和骨量减少。