关节外伤

Results: 181 places of bone contusion (in 97 cases) were found in all 108 patients.

结果：108例四肢关节外伤患者MR检查发现骨挫伤征象97例181处，隐性骨折36例。

Objective:To evaluate the therapeutic effects of epitympanum approach tympanotomy in treating traumatic ossicular chain disruption.

目的：评估完壁式上鼓室进路鼓室探查术治疗外伤性听骨链中断的临床疗效。方法：10例颞骨骨折和耳外伤而鼓膜完整的患者，颞骨CT轴位示锤砧关节不规整，冠状位示砧镫关节不连续。

Results MPR and SSD techniques can acquire lots of important information:(1)rule out the diagnosis of fracture and dislocation and its type can be patient has been injured so badly that cannot take X-ray examination.(2)detect the secret fracture and missing fracture in X-ray examination because of overlap.(3)diagnose the missing transverse fracture in routine CT scan.(4)diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可：(1)对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；(2)MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；(3)MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；(4)对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Results MPR and SSD techniques can acquire lots of important information:(1)rule out the diagnosis of fracture and dislocation and its type can be when patient has been injured so badly that cannot take X-ray examination.(2)detect the secret fracture and missing fracture in X-ray examination because of overlap.(3)diagnose the missing transverse fracture in routine CT scan.(4)diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可：(1)对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；(2)MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；(3)MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；(4)对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Results MPR and SSD techniques can acquire lots of important information摘要:(1)rule out the diagnosis of fracture and dislocation and its type can be when patient has been injured so badly that cannot take X-ray examination.(2)detect the secret fracture and missing fracture in X-ray examination because of overlap.(3)diagnose the missing transverse fracture in routine CT scan.(4)diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可摘要：(1)对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；(2)MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；(3)MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；(4)对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Results MPR and SSD techniques can acquire lots of important information:（1）rule out the diagnosis of frac-ture and dislocation and its type can be when patient has been injured so badly that cannot take X-ray examination.（2）detect the secret fracture and missing fracture in X-ray examination because of overlap.（3）diagnose the missing transverse fracture in routine CT scan.（4）diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可：（1）对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；（2）MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；（3）MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；（4）对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Result Diagnostic criteria:(1) history of injury to the shoulder;(2) sharp pain in the anterior aspect of the shoulder and weakness and limitation of range of motion of the shoulder;(3)the positive apprehension sign and or anterior drawer test;(4)a Hill-Sachs bony lesion on roentgenogram and abnormal double contrast CT.

结果 创伤性肩关节前不稳定的诊断标准为：(1)外伤史；(2)肩前侧痛、无力、关节活动受限和肩周肌肉萎缩；(3)前惧痛征和前抽屉试验阳性；(4)X线片Hill-Sachs骨缺损和气碘双重造影CT异常。

Methods SYBR Green I real-time polymerase chain reaction was used to detect the expression of VEGF mRNA in articular cartilage from 20 OA patients and 10 controls with traumatism. VEGF protein was detected by enzyme-linked immunosorbent assay in articular cartilage.

应用SYBR Green Ⅰ实时定量聚合酶链反应检测20例OA和10例外伤患者关节软骨中VEGF mRNA表达，并用酶联免疫吸附试验测定关节软骨组织VEGF含量。

Objective: To probe into the value of the spiral CT 3-dimensional image reconstruction used in the diagnosis of the complicated membrum minor articulus trauma.

目的：探讨CT三维重建成像对诊断四肢复杂小关节外伤的价值。

Methods: 16 cases of patients with complicated membrum minor articulus trauma received the spiral CT thin-layer scanning in order to carry out 3-D image reconstruction.

16例四肢复杂小关节外伤患者，行螺旋CT薄层扫描，进行三维重建(MPR， SSD， VR)。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。