查询词典 tendon

"Supraspinatus tendinopathy is a specific diagnosis needs an MRI scan to demonstrate high signal intensity in the tendon without a frank tendon tear," lead author Justin Alan Paoloni, MBBS, PhD, from the Orthopaedic Research Institute at the University of New South Wales in Sydney, Australia, told Medscape in an email interview."It is a common problem, especially in overhead athletes (pitchers, tennis players, and swimmers) and workers, and is thought to be due to a combination of specific anatomical factors (subacromial impingement, anterior glenohumeral instability, often coexisting with tendinopathy) and relative overuse (repetitive shoulder motions, fatigue)."

澳洲University of New South Wales的医师Justin Alan Paloni表示，岗上肌肌腱炎在没有明显肌腱破裂的情况下，需要使用MRI的高密度讯号扫描，作特定的诊断才可以发现；这对某些族群的人而言是个普遍的现象，尤其是需要作手部举高动作的运动员，如棒球投手、网球运动员、游泳者及从事绘画、机器修复的人员；这个病徵是许多症状的组合，如下滑囊伤害、前肱肩胛骨不稳定等，都会引发随著肌腱病变；此外，过度的肩膀运动及疲劳也是原因。

"Supraspinatus tendinopathy is a specific diagnosis needs an MRI scan to demonstrate high signal intensity in the tendon without a frank tendon tear," lead author Justin Alan Paoloni, MBBS, PhD, from the Orthopaedic Research Institute at the University of New South Wales in Sydney, Australia, told Medscape in an email interview."It is a common problem, especially in overhead athletes (pitchers, tennis players, and swimmers) and workers, and is thought to be due to a combination of specific anatomical factors (subacromial impingement, anterior glenohumeral instability, often coexisting with tendinopathy) and relative overuse (repetitive shoulder motions, fatigue)."

澳洲University of New South Wales的医师Justin Alan Paloni表示，岗上肌肌腱炎在没有明显肌腱破裂的情况下，需要使用MRI的高密度讯号扫描，作特定的诊断才可以发现；这对某些族群的人而言是个普遍的现象，尤其是需要作手部举高动作的运动员，如棒球投手、网球运动员、游泳者及从事绘画、机器修复的人员；这个病征是许多症状的组合，如下滑囊伤害、前肱肩胛骨不稳定等，都会引发随著肌腱病变；此外，过度的肩膀运动及疲劳也是原因。

RESULTS: Anatomical observation revealed that, the flexor pollicis longus muscle was located in a ring structure consisted of sesamoid and intersesamoid ligament. When the first metacarpophalangeal joint over-flexed or over-extended, the extension tendon was apt to be injured because of augmental friction between sesamoid and the extension tendon.

结果：解剖学研究发现，拇长屈肌腱位于两粒籽骨和籽骨间横韧带构成的一个类似于&指环&的封闭式结构里，在此结构中，拇掌指关节在做过伸、过屈时，易导致拇长屈肌腱与籽骨的摩擦加大而受到损伤。

However, it has aperitenon whose vascular system extends both within and outsidethe tendon. Achilles peritendinosis manifests at MR imagingas linear or irregular areas of altered signal intensity inthe pre–Achilles tendon fat pad, a finding that indicatesthe presence of edema ( Fig 13), or scarring of the peritenon.

然而它有肌膜囊，其血管系统延伸到肌腱的前后方，跟腱肌膜囊在MR图像上表现为肌腱前脂肪垫出现不规则或线状改变，这反映肌膜囊的水肿或瘢痕化。

Tendon cells 5 x 10(4/ml derived from phalangeal flexor tendon of SD rats were co-culture with CPPF scaffold or CPPF scaffold resurfaced with collagen type-I within 1 week. The co-cultured specimens were examined under optical and electric scanning microscope.

将体外培养 SD大鼠原代趾屈肌腱细胞，以 5×10 6/ ml浓度与 CPPF辫状支架或型胶原涂层的 CPPF辫状支架进行体外混合培养，组织学观察材料与细胞的吸附情况。

Results:(1) In clinical pathology, swelling, denatured, even necrosis and putrescence could be picked out; Collagen fibers in tendon remarkedly swelled, and tissue structure disarranged, and collagen even ruptured, broken and dissolved; Obvious denature, apoptosis and necrosis could be found in tendon cells. There appeared to be a big accumulation of inflammatory cells.

结果 （1）临床病理组织学观察发现：肌腱组织肿胀、变性、甚者坏死、腐败；肌腱内胶原纤维肿胀明显、组织结构紊乱，失去正常排列，甚者出现胶原断裂、破碎、溶解等现象；腱细胞可见明显的变性、凋亡和坏死；病变部位可见大量炎性细胞聚集。

Partial resection of stenotic part of tendon sheath or additional tendon plasty is an effective method for treatment of this disease.

直视下的狭窄腱鞘部分切除术或加用肌腱成形术是目前较好的治疗方法。

Results: MRI findings included: 13 cases of abnormality of the rotator cuff, 4 of abnormality of the glenoid labrum, 2 of abnormality of both the rotator cuff and long head of biceps tendon, 2 of abnormality of long head of biceps tendon,5 of subacromial bursitis, 4 of abnormality of bony structure.

结果：21例肩关节MRI扫描发现：肩袖病变13例、盂唇病变4例、肩袖病变合并肱二头肌长头肌腱病变2例、肱二头肌长头肌腱病变1例、肩峰下三角肌下滑囊脂肪消失和滑囊炎或滑囊积液5例、肩胛骨肿瘤1例。21例中同时伴不同程度肩关节退行性变及骨创伤4例。5例经开放性手术或关节镜证实，其余16例行保守治疗后临床随访。

BACKGROUND: Supraspinatus tendon injury is common in rotator cuff injury, the repair difficulty of which is reconstructing the bone-tendon interface.

摘要背景：肩袖损伤中以冈上肌腱损伤最为多见，其修复的难点在于骨-肌腱界面的重建，目前缺乏合适的动物模型以及确切的治疗方法。

Discussion: External rotation using postoperative physiologic loads affects gap formation and tendon strain between anterior and posterior supraspinatus tendon regions.

讨论：术后使用生理负重的外旋影响冈上肌肌腱前区和后区的间隙形成和肌腱张力。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。