软骨内的

In vivo imaging of the nude mouse elastic cartilage beneath the hypodermis by THG microscopy keeps the high resolution and contrast in all three dimensions, which exhibits the superiority of intra-vital observations on elastic cartilage by THG microscopy.

利用三倍频显微术取得在活体裸鼠耳朵中的弹性软骨影像，深於皮下组织之下仍保持著三度空间上的高解析度和高对比度，这展现出三倍频显微术用於观察活体内弹性软骨的优越性。

Pome usually not containing stone-cells or present in a few species, 3–5-loculed, 1- or 2-seeded in each cell, with cartilaginous endocarp.

包含的不的通常Pome石细胞或者在几种类内提出，在每个细胞内，有软骨内果皮3-5室，1或2结子。

The results suggest that drug synovectomy may be one mechanism about intra-articular corticosteroid therapy in TMD, and this therapy could lead to progressive degradation and destruction of the articular cartilage.

糖皮质激素通过药物性的滑膜切除是治疗TMD关节源性疼痛的一个可能的作用机制；②一次性的关节腔内注射治疗剂量的糖皮质激素可以导致软骨基质的丢失和软骨的破坏。

We compare it with the Votalin treating that have been proved effective on clinic during the experiment, and detect intraosseous pressure in the upper part of tibia and the content of nitrogen monoxidum in articular cartilages、 synovial membranes、 synovias of knee joint, we can initially identify the mechanism of action that this theropy treat on gonarthritis, supply the theoretical and experimental evidence for making general use of it on clinic.

以致骨内高压的方式造模，于兔腹股沟中点以下10mm处结扎并切断右侧股静脉建立兔膝骨关节炎模型，造模10周后各组采用相应的方法进行治疗，4周后将骨髓活检穿刺针穿刺达胫骨上端髓腔内，以三通管与传感器相连检测骨内压，后将动物处死，取膝关节软骨、滑膜、关节液，检测一氧化氮含量。

It is well known, malreduction of interarticular fracturecan change the contact stresses distribution of the joint ,thusresults in increased wear on the articular cartilage andsubsequent posttraumatic arthritis.

众所周知，关节内骨折如复位不良可改变负重关节的应力分布，增加关节软骨的负重，加速关节软骨的破坏，易产生创伤性关节炎。

Objectives Using bBMP／Fibrin composite to treat 6 cases interarticular fracture,Methods In Feb 1995 to Feb 1997,Among those patients,male 5 femalevl average age 34,5years,All operations have been done only one time by intrafixation of fracture and local bBMP／FS composite application,Afteroperation,the CPM have been applied,Results To compare with general operation method,This operation is a short－time and simple method,The recoveries of bone and joint cartilage are satisfied,Conclusions Fibrin sealant can be used as a carrier of bBMP

目的 应用bBMP/纤维蛋白复合物早期治疗关节内骨折。方法采用内固定与局部bBMP/纤维蛋白复合物植入，1995～1997年共治疗6例，其中男性5例，女性1例，平均年龄34，5岁。全部病例一次完成手术，术后辅助CPM治疗。结果使用方法简单，较传统疗法骨和骨软骨愈合时间缩短，关节功能恢复较满意。结论纤维蛋白可以作为BMP的一种载体，具有临床应用价值。

The results were expressed in mean±1SD. Pearson X~2 test and One-way ANOVA test were used. The data analyzed using the SPSS (version 11.5). Results: The sensitivity, specificity, positive and negative value of US for the LPEH model on the children cadaver were 88%, 84%, 79%, 91%, respectively. With regard to the thickness of femora head cartilage, the thickness of the anterior layer or posterior layer, there were no significant differences among three groups. However, the anterior layer was thicker than the posterior layer in three groups. The fluid in hip joint was detected in all of 21 symptomatic hips, which was clear commonly (90%) in early procedure. The amount of fluid in anterior recess showed a positive correlation with age (p .05). No fluid was detected in the asymptomatic and normal hips (2mm). The mean maximum width of inferomedial recess was significantly larger than that of anterior recess (12.50±4.04mm vs.4.35±0.8mm, p 0.05) in the symptomatic hip joints. The echogenic entrapped labral plicaes were demonstrated in the inferomedial recess in all of 21 children with LPEH, whose length and width ranged from 5.3mm-25.0mm (mean,15.6±5.6mm) and from 4.0mm-17.0mm (mean,8.9±7.8mm).

结果1，尸体LPEH髋关节模型的超声诊断敏感性、特异性分别为88％、84％，阳性预测值、阴性预测值分别为79％、91％。2，21例患儿的LPEH患髋(21侧)、健髋(21侧)，以及21例正常儿童健髋(42侧)的超声检查显示：髋关节周围软组织及股骨头无形态结构差别；股骨头软骨厚度无统计学差异(3.5±0.5mm vs.3.6±0.4mm vs.3.6±0.5mm，p＞0.05)；关节囊前层及后层厚度无统计学差异(前层厚度2.79±0.74 mm vs.2.56±0.40mm vs.2.56±0.72mm；后层厚度2.70±0.82mm vs.2.48±0.54mm vs.2.44±0.58mm，p＞0.05)，但LPEH患髋关节囊前、后层均较后二组有增厚趋势。3，LPEH患髋均存在关节腔内积液，且早期较为清晰；积液以髋关节内下间隙明显，内下间隙较前间隙明显增宽(12.50±4.04mm vs.4.35±0.8mm，p＜0.05)，其内见嵌顿滑膜唇皱襞呈稍强回声的占位性团块，长约15.6±5.6mm，宽约8.9±7.8mm，90.5％(19／21)嵌顿皱襞内未见血流信号。4，所有LPEH患髋治疗后超声复诊均显示正常。

Osteoarthritis is characterized by degeneration of articular cartilage, limited intraarticular inflammation with synovitis, and changes in peri-articular and subchondral bone.

骨关节炎的特点是关节软骨的变性，关节内滑膜炎以及关节周围及软骨的变化。

7Bone shell or shell-liked calcification in the rim of soft-tissue masses: arc-liked high density lied in the rim of soft-tissue masses , concave surface face to the bone leisions.

CT检查显示软组织肿胀0度2例，I度19例，11度16例，111度17例。6例软组织内出现脓肿样囊腔。1例显示软组织内气体。1例显示脂液平面。1例显示窦道。5例显示软组织肿块。8例示软组织内难以定性的钙质样高密度影。54例CT检查均未见软组织肿块边缘残留骨壳或壳样钙化和软组织肿块内肿瘤骨或瘤软骨钙化。

The cell in acidic situation presented a degenerative chang-ment,such as an increased lipid drop and empty cavity in the cell plasma,a py-knotic nuclei,the dilatation of the endoplasmic reticulum and Golgi saccules,mi-tochondrial swelling the number of ribose decrease,and the ribose dissociated inthe plasma,a lot of swallowing cavity,the fibric material decreased accompany-ing with the acid being stronger.

随培养基pH逐渐下降，上述过程因受酸性阻抑而延缓，细胞增殖速度也受影响，处于酸性环境中的软骨细胞呈退行性变化，表现为细胞浆内脂质颗粒与小泡增多、细胞核皱缩、核仁浓染、内质网线粒体膨胀、核糖体数目减少，且与粗面内质网结合的少，游离在胞浆中的多。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。