The pelvis was anatomically reconstructed and SAO was measured as the angle created between the intersection of a line running parallel to the superior surface of the sacrum and a line running between the anterior superior iliac spine and the anterior-superior edge of the symphysis pubis.

取骶骨上骨面平行線于髂前上棘與恥骨聯(lián)合前緣連線相交性欧美在线视频免费，測量交角角度作為骶骨解剖學(xué)方向网站三级视频。

The sacrum and coccyx are found at the base of the spine and are a group of bones fused together, they are believed to be the bones that formed a tail in early evolution of man.

骶骨和尾骨被發(fā)現(xiàn)在該基地的脊柱和是一組骨融合在一起亚洲最新h在线，他們相信是骨骼形成的一條尾巴在早期演化的男子综合网图。

17 patients with sacrum and coccyx fracture were examined with MSCT by using post-process of MPR and VR reconstruction .

17例骶尾骨骨折病人行MSCT掃描女人十八片，圖像經(jīng)處理后進行多平面重建和三維重建国内99在线，最后進行圖像分析研究。

Objective:To evaluate MSCT (Multi-slice Spiral CT) MPR and 3D reconstruction in the diagnosis of sacrum and coccyx fracture.

目的：分析研究多層螺旋CT(Multi-slice Spiral CTXXNX日本19视频，MSCT)多平面重建和三維重建技術(shù)在骶尾骨骨折中的應(yīng)用價值黄色在线观看a偏。

The lower back, also known as the lumbar region is made up of five vertebrae, the sacrum and coccyx, and is found in the lower third of the spine.

下背部，又稱為腰地區(qū)成立五腰椎国产欧美日韩操屄视频，骶尾骨亚洲欧美性黄色片，發(fā)現(xiàn)在較低的三分之一的脊柱。

There were 36 males and 40 females,with the average age of 47.7 years.36 patients presented with sciatica and perineal numbness,11 patients had painless mass and the other 20 were identified due to other causes.Among 67 benign neurogenic tumors,54 were originated from S1-S3 nerves,3 from S4-S5 nerves and 11 from the presacral space without caudal involvement.Giant cell tumor was found in 60 patients,which included 24 males and 36 females,with an average age of 32 years.Upper sacrum（S1-S2） was involved firstly.There were 56 patients（average,37.7 years） diagnosed as other primary benign bone tumors,which included 24 cases of teratomas,epidermoid cyst or dermoid cyst.Other malignant tumors,including chondrosarcoma （17）,Ewing′s sarcoma/PNET（14）,multiple myeloma（12）,lymphoma（6） and osteosarcoma（6） were found in 64 patients.

其中脊索瘤95例99自拍偷拍福利，男62例把女人弄爽A片特黄大片在线观看，女33例，平均年齡55.7歲日本公共厕所尿尿视频，骶尾區(qū)疼痛是主要癥狀（82例）亚洲欧美性视频，半數(shù)以上患者伴有坐骨神經(jīng)痛，腫瘤多先累及低位骶骨（S3~S5）又大又粗又爽的视频网站；神經(jīng)源性腫瘤76例人人色人人插人人操，男36例，女40例欧美黄网站色视频免费人，平均年齡47.7歲黄片al区一区二，神經(jīng)纖維瘤43例，神經(jīng)鞘瘤24例国产免费黄片视频在线播放，惡性神經(jīng)鞘瘤9例日韩黄片点结进入，主訴多為坐骨神經(jīng)痛、會陰部麻木（36例）和無痛性包塊（11例）操h网站，20例患者為查體或其他原因檢查時發(fā)現(xiàn)av在线资源播放，67例骶骨良性神經(jīng)源性腫瘤起源于S3以上神經(jīng)者54例，起源于S3以下神經(jīng)者3例射射射操操操，發(fā)生于骶前未累及骶管者10例；骨巨細胞瘤60例免费A级毛片在线A级，男24例在线的免费黄色网站插，女36例，平均年齡32歲91精品自在拍精选久久，腰骶尾部不適（37例）精品久久久久久电影、坐骨神經(jīng)痛（21例）是主要的臨床表現(xiàn)狠狠干狠狠操狠狠爽，腫瘤多先累及上位骶骨（S1~S2）；骶骨其他原發(fā)良性腫瘤及瘤樣病變56例99riav1com，包括畸胎瘤九九热线国产精品视频6、皮樣囊腫、表皮樣囊腫共24例欧美在线1区；其他原發(fā)惡性腫瘤64例加勒比视频官网，包括軟骨肉瘤17例，尤文肉瘤14例超级碰免费，多發(fā)性骨髓瘤12例美女把腿我开让男人桶爽了，成骨肉瘤6例等。

Methods: 50 normal sacrum specimens and 28 fractured sacrum specimens were obtained for the study.

目的：為提高骶骨骨折的診斷率及選擇治療方法提供依據(jù)日本、乱论、欧美、国产。

Sacrum Anterior means the fetal sacrum is closest to the mother's symphysis.

骶前意思是胎兒骶骨緊靠母體恥骨位置啪啪啪一区.com。

It has been suggested that the architecture of the lower lumbar vertebrae and sacrum (e.g., inadequate separation between the inferior articular process of L4 and the superior articular process of L5, a wedged-shape interfacet region of L4, a more frontally oriented lumbar facet, and a wider sacrum), pelvic orientation and lumbosacral parameters (e.g., pelvic incidence, sacral table angle) may play a role in the development of spondylolysis.

低位椎體和骶骨的結(jié)構(gòu)（如L4下關(guān)節(jié)突與L5上關(guān)節(jié)突間隔不足，L4下關(guān)節(jié)突成楔形黄色自慰在线网站，腰椎小關(guān)節(jié)方向過分偏額面方向人人干人人干人人操爽，骶骨過寬），骨盆方向和腰骶段的參數(shù)（如骨盆影響和骶骨水平角）可能在脊柱滑脫的發(fā)展中扮演重要角色久久国产精品首页久久久精品。

Results: On the normal sacrum, there was no difference between the left and right distance between the middle point of transverse line to sacrum wing, as well left and right transverse diameter of anterior and posterior sacral foramina.

結(jié)果：正常骶骨每條橫線中點距左右骶骨翼水平距離無顯著差異国内精品嫩模AV私拍，骶前孔、骶后孔左右側(cè)無明顯差異欧美性爱在线视频一区二区。