- 更多网络例句与骶骨前的相关的网络例句 [注：此内容来源于网络，仅供参考]
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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，男62例，女33例，平均年龄55.7岁，骶尾区疼痛是主要症状（82例），半数以上患者伴有坐骨神经痛，肿瘤多先累及低位骶骨（S3~S5）；神经源性肿瘤76例，男36例，女40例，平均年龄47.7岁，神经纤维瘤43例，神经鞘瘤24例，恶性神经鞘瘤9例，主诉多为坐骨神经痛、会阴部麻木（36例）和无痛性包块（11例），20例患者为查体或其他原因检查时发现，67例骶骨良性神经源性肿瘤起源于S3以上神经者54例，起源于S3以下神经者3例，发生于骶前未累及骶管者10例；骨巨细胞瘤60例，男24例，女36例，平均年龄32岁，腰骶尾部不适（37例）、坐骨神经痛（21例）是主要的临床表现，肿瘤多先累及上位骶骨（S1~S2）；骶骨其他原发良性肿瘤及瘤样病变56例，包括畸胎瘤、皮样囊肿、表皮样囊肿共24例；其他原发恶性肿瘤64例，包括软骨肉瘤17例，尤文肉瘤14例，多发性骨髓瘤12例，成骨肉瘤6例等。
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RESULTS: Patch has been widely used in treating female pelvic floor dysfunction, including total pelvic cavity reconstruction, anterior and posterior vaginal wall repair and vagina fornix sacral suspension. It is simple and effective.
结果：补片在女性盆底功能障碍性疾病中的应用较为广泛，主要应用于全盆腔重建，阴道前、后壁修补和阴道穹窿骶骨悬吊等，操作简便，疗效较好。
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Biological materials have been widely used in treating female pelvic reconstruction, including total pelvic reconstruction, anterior and posterior vaginal wall repair and vagina fornix sacral suspension.
生物材料在女性盆底功能障碍性疾病中的应用较为广泛，主要应用于盆腔重建，阴道前、后壁修补和阴道穹窿骶骨悬吊等，操作简便，疗效较好。
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Red and yellow marrow distribution of the pelvis was reviewed on MRI. The signal intensity and degree of homogeneity of marrow in six anatomic regions of the pelvis, including anterior ilium, posterior ilium, acetabulum, ischium, pubis and sacrum.
对骨盆的6个部位：髂前上嵴、髂后上嵴、髓臼、坐骨、耻骨和骶骨的骨髓信号强度和均匀程度进行分析，确定骨盆各部位骨髓信号随年龄变化的规律。
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The thread of screw is in safe zone.
此种置钉方法的螺钉出钉点能落在骶骨前的安全区域。
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Posteriorly, the middle sacral artery arises from the terminal aorta just above its bifurcation into the common iliac arteries and extends caudally on the anterior surface of the fifth lumbar vertebra and sacrum.
主动脉最后的分支是从它末端分出来的骶正中动脉，分支点就在主动脉杈分支为髂总动脉的上面，骶正中动脉从第五腰椎和骶骨的前面向尾部延伸。
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143 patients with sacrum tumor were divided into 6 groups according to different methods to control bleeding: non-vessel controlled in 21 cases, transcatheter arterial embolization before operation in 12 cases, hypogastric artery ligation in 71 cases ,temporary balloon occlusion of abdominal aorta in 9 cases, intermittent block of lower abdominal aorta in 5 cases, intermittent block of lower abdominal aorta and hypogastric artery ligation in 25 cases .
将143例骶骨肿瘤患者根据术中控制出血方法的不同分为6组，术前介入靶血管栓塞12例，髂内动脉结扎71例，球囊导管腹主动脉阻断9例，单纯低位腹主动脉阻断5例，低位腹主动脉阻断加髂内动脉结扎25例，未行控制出血的对照组21例。
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Although lumbar lordotic and sacral slope angles decreased with aging in the healthy subjects, patients with OA retained the lumbar lordotic and sacral slope angles despite progression of OA with age.
虽然在健康人群中，腰椎前凸与骶骨倾斜角会随着年龄增大而减小，但尽管OA会随着年龄而进展，OA病例的腰椎前凸和骶骨倾斜角保持不变。
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Lateral roentgenograms of the lumbar spine and the hip joint were obtained in the upright position to determine pelvic inclination, sacral slope angle, lumbar lordotic angle (L1-L5), disc angle of L5/S1, and pelvic angle (by Jackson's method).
所有病例都拍摄了竖立位腰椎和髋关节侧位片，从而确定他们的骨盆倾斜度、骶骨倾斜角、腰椎前凸角（L1－L5）、L5/S1椎间盘成角和盆腔角。
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The specific anatomic location of the lesion within the sacrum was also noted for each patient (anteroposterior plane: central, right paracentral, or left paracentral; sagittal plane: anterior or posterior).
每位患者都记录了病灶在骶骨内的特殊的解剖位置（冠状面：中央、右侧或左侧；矢状面：前或后）。9例病灶的位置和测量值见table 1。
- 更多网络解释与骶骨前的相关的网络解释 [注：此内容来源于网络，仅供参考]
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breech presentation：臀先露
臀先露(breech presentation)是最常见的异常胎位,约占妊娠足月分娩总数的3%~4%. 因胎头比胎臀大,且分娩时后出胎头无明显变形,往往娩出困难,加之脐带脱垂较多见,使围生儿死亡率增高,是枕先露的3~8倍. 臀先露以骶骨为指示点,有骶左前、骶左横、骶左右
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elbow joint：( . 关节)
肘关节(elbow joint) 肘关节是由肱骨下端与桡,尺骨上端构成的复合关节,它包括三个关节.1.骶髂关节(sacroiliac joint) 由骶骨和髂骨的耳状面构成,关节面凹凸不平,彼此结合十分紧密.其前,后面分别有骶髂前,后韧带加强.骶髂关节具有相当大的稳定性,
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lumbar vertebra：腰椎
羊膜类,随着胸廓的发展,骶骨前椎又进一步分化为胸廓前方的颈椎(cervicalvertebra)、胸廓部的胸椎(thoracic vertebra)和胸廓后方的腰椎(lumbar vertebra).
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sacral vertebra：骶椎
两栖类由于腰带的连合,随之分化出骶椎(sacral vertebra),在骶椎的前后可分别区分为骶骨前椎(presacral vertebra)和尾椎(caudal vertebra). 羊膜类,随着胸廓的发展,骶骨前椎又进一步分化为胸廓前方的颈椎(cervicalvertebra)、胸廓部的胸椎(thoracic vertebra)和胸廓后方的腰椎(lumbar vertebra).
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sacrospinous lig：骶棘韧带
关节面凹凸不平,彼此结合十分紧密.其前,后面分别有骶髂前,后韧带加强.骶髂关节具有相当大的稳定性,以适应支持体重的功能.骶结节韧带(sacrotuberoius lig) 和骶棘韧带 (sacrospinous lig) 前者连在骶骨和坐骨 结节之间,