The stem of the original Charnley component was about 13 cm long. This was long enough to obtain secure fixation in the metaphysis and proximal diaphysis of the femur.

最初，Charnley型假體柄長(zhǎng)約13cm操碰免费视频在线观看，該長(zhǎng)度足以使之在股骨干骺端及近端骨干內(nèi)達(dá)到可靠的固定。

Methods Physical and radiological assessment of epiphysis and metaphysis growth were carried out on patients who underwent physeal bar excision.

骨橋切除和自體脂肪填塞治療兒童骺板部分早閉，可有效的恢復(fù)受累骨骼的縱向生長(zhǎng)和矯正某些成角畸形[1国产孕妇乱子伦精品免费观看，2 ] 。

As the distance between epiphysis and metaphysis is relatively close, it can prevent the contour from closing toward the edge of epiphyseal structure which has been divided in the first step, to set a perpendicular to the x-axis of region of interest in the segmentation process.

由于骨骺和干骺相離較近黄色三级片免费看视频，在分割過(guò)程中設(shè)定一個(gè)垂直于興趣區(qū)域x軸的直線黄色视频免费入口处在线观看，防止輪廓向著第一步中已經(jīng)分割好的干骺骨結(jié)構(gòu)邊緣靠近。

Objective:To study the effect of moderate intensity exercise on bone loss of the proximal tibial metaphysis.

目的：探討中等強(qiáng)度耐力性運(yùn)動(dòng)對(duì)去卵巢大鼠骨量減少的作用機(jī)理亚洲人Jizz日本jiz人。

By biomechanical testing of femora and by histomorphometry on the proximal tibial metaphysis, bilateral measurement were performed.

CT和ALN特別是后者在以上劑量治療時(shí)對(duì)坐骨神經(jīng)切斷大鼠骨骼退變有預(yù)防作用一级黄色毛片视频免费。

Results Metaphysis osteoporosis was observed on X-ray and CT in acute stage, the midsection of infarct of bone was isointensity on T1WI and iso/hyperintensity signal on T2WI, the edge of infarct of bone was ring-shaped hypointensity on T1WI and hyperintensity signal on T2WI. Small worm-eaten change and stippled calcification was observed on X-ray and CT in subacute stage, the infarct of bone was iso/hypointensity on T1WI and iso/hyperintensity signal on T2WI, the edge of infarct of bone was ring-shaped hypointensity on T1WI and hyperintensity signal on T2WI. Irregular and wriggle osteosclerosis was observed on X-ray and CT in chronic stage, was hypointensity on T1WI and T2WI.

結(jié)果 骨梗死急性期X線、CT表現(xiàn)為干骺端骨質(zhì)疏松免费看成年人网站，MR T1WI骨梗死灶中央部分呈等至高信號(hào)进入黄网站有点击进入影院，T2WI呈高信號(hào)，T1WI骨梗死灶邊緣呈環(huán)形低信號(hào)，T2WI呈環(huán)形高信號(hào)日本小视频免费；亞急性期X線亚洲人人看、CT表現(xiàn)為小的蟲(chóng)噬樣改變，伴有斑點(diǎn)狀鈣化欧亚洲黄色，MR T1WI骨梗死灶呈等或低信號(hào)欧美一级a爱片在线播放，T2WI呈等或稍高信號(hào)，T1WI骨梗死灶邊緣呈環(huán)形低信號(hào)九九久久精品免费视频，T2WI呈環(huán)形高信號(hào)又又硬又粗又爽又黄又大的免费视频；慢性期X線、CT表現(xiàn)為不規(guī)則狀国产在线乱网站、蜿蜒狀骨質(zhì)硬化国产人人综合，MR T1WI和T2WI均呈低信號(hào)。

Abstract］ objective to improve the diagnosis of non-ossifying fiboma by analysing its x-ray feature.methods plain x-ray films was performed in all patients.x-ray finding in 8 cases with pathologically-confirmed non-ossifying were analyzed.results the clinical symptom was mild,the lesions occurred usually at the metaphysis of the long bones,the affected bones included femur（n=4）,tibia（n=3）,humerus（n=1）.cortical type was seen in 5 cases,presenting as unilocular or multilacular transparent areas with in the cortex or tightly beneath the cortex,the lesion had a sclerotic margin.which was more obvious at the marrow side.medullary type was seen in 2 cases.the lesion was located at the center of the bone and grew centrally.the tumor was manifested as unilocular or multilocular.tramsparent area with sclerotic border and the bone cortex became thinner with slightly expanding on 11 sides.conclusion plain radiography is the elementally means to detect this disease.based on the typical x-ray signs of non-ossifying fibroma combined with clinical data,correct preoperative diagnosis can be made in most cases.

目的 探討非骨化性纖維瘤的x線表現(xiàn)以提高診斷水平免费黄色网址。。方法所有病例均攝有x線平片青青免费在线视频，分析經(jīng)病理證實(shí)的8例非骨化性纖維瘤。結(jié)果臨床癥狀輕免费看一级做a爰片久久毛片A片，好發(fā)于下肢長(zhǎng)骨干骺端或骨干中文字幕欧美视频，股骨4例，脛骨3例久久久国产精品免费A片分，肱骨1例看免费刺激欧美作爱大片。皮質(zhì)型5例，表現(xiàn)為皮質(zhì)內(nèi)或緊貼皮質(zhì)下的單層或多層透亮區(qū)人人B人人操人人爽人人潻169网站，病變向骨內(nèi)發(fā)展進(jìn)入髓腔www色狠狠综合网，周?chē)兄旅苡不瘞Лh(huán)繞，以髓腔側(cè)明顯360天天色秋霞；髓質(zhì)型2例久爱黄色视频，病灶在骨內(nèi)中央發(fā)展，顯示為單房或多房透亮區(qū)可以直接免费观看的av毛片，邊緣有硬化成人av小姐网站在线电影，骨皮質(zhì)菲薄，輕微向周?chē)蚵∮执钟钟惨患禔片。結(jié)論 x線為最基本的檢查方法黄网占在线，典型病例x線平片結(jié)合臨床癥狀即可明確診斷。

Large cancellous and corticocancellous grafts may be obtained from the anterosuperior iliac crest and the posterior iliac crest. Small cancellous grafts may be obtained from the greater trochanter of the femur, femoral condyle, proximal tibial metaphysis, medial malleolus of the tibia, olecranon, and distal radius. At least 2 cm of subchondral bone must remain to aoid collapse of the articular surface.

大塊的松質(zhì)骨或皮質(zhì)-松質(zhì)骨復(fù)合植骨塊黄色视频三级片真人，可取自髂前上棘或髂后棘免费一级a片在线播放视频，小塊松質(zhì)骨塊可以取自股骨大粗隆、股骨髁天天狠天天透天干天天xa55、脛骨近側(cè)干骺端黄色三级人人操、內(nèi)踝九九激情视频在线看、尺骨鷹嘴及橈骨遠(yuǎn)端，但至少要保留2cm的軟骨下骨以防止關(guān)節(jié)面的塌陷日韩激情中文字幕视频在线。

Large cancellous and corticocancellous grafts may be obtained from the anterosuperior iliac crest and the posterior iliac crest. Small cancellous grafts may be obtained from the greater trochanter of the femur, femoral condyle, proximal tibial metaphysis, medial malleolus of the tibia, olecranon, and distal radius. At least 2 cm of subchondral bone must remain to avoid collapse of the articular surface.

大塊的松質(zhì)骨或皮質(zhì)-松質(zhì)骨復(fù)合植骨塊国产亚洲黄色录像，可取自髂前上棘或髂后棘，小塊松質(zhì)骨塊可以取自股骨大粗隆三级黄色日逼逼视频毛片、股骨髁日本欧美国产综合第一区、脛骨近側(cè)干骺端、內(nèi)踝免费自拍偷拍视频、尺骨鷹嘴及橈骨遠(yuǎn)端，但至少要保留2cm的軟骨下骨以防止關(guān)節(jié)面的塌陷很黄很色很污的免费网站。

In these rats, administration of FGF-1 induced extensive new woven bone formation with new trabecular-like structures filling much of the marrow spaces, and bone density in the tibial metaphysis increased 3-fold.

在這些老鼠网站在线观看无码天堂，與充滿髓空地的大部分的新的象trabecular一樣結(jié)構(gòu)FGF-1的管理勸誘了廣闊的新編織的骨頭構(gòu)成，并且在脛骨的metaphysis的骨頭濃度增加了3褶層中文字幕在线免费观看网址。