三角骨

Conclusion］Acceptable oncological result and better function could be obtained after intraarticular resection of osteosarcoma in proximal humerus if glenoid or deltoid muscle invasion was not found on image study.

结论］对影像检查没有肩胛盂或三角肌侵犯的肱骨近端骨肉瘤病例进行关节内切除，可获得较好的肿瘤学和功能结果。

Results:The TFCC was supplied by the dorsal and palmar branches of the anterior interosseous artery.

结果：三角纤维软骨复合体的血供主要来自骨间前动脉的掌侧支和背侧支。

A new technique is presented here consisting of reconstruction of the radial head, leveling of the distal radioulnar joint, reconstruction of the central band of the interosseous membrane by using a pronator teres rerouting technique, and finally repair of the triangular fibrocartilage complex.

这里介绍一种新的技术，它包括：桡骨头的重建，远端桡尺关节的校准，用旋前圆肌代替技术重建骨间膜的中心联合腱，最后是三角纤维软骨联合体的修补。

Bloom's bodyguard distribute Maundy money, commemoration medals, loaves and fishes, temperance badges, expensive Henry Clay cigars, free cowbones for soup, rubber preservatives in sealed envelopes tied with gold thread, butter scotch, pineapple rock, billets doux in the form of cocked hats, readymade suits, porringers of toad in the hole, bottles of Jeyes' Fluid, purchase stamps, 40 days' indulgences, spurious coins, dairyfed pork sausages, theatre passes, season tickets available for all tramlines, coupons of the royal and privileged Hungarian lottery, penny dinner counters, cheap reprints of the World's Twelve Worst Books: Froggy And Fritz, Care of the Baby, 50 Meals for 7/6, Was Jesus a Sun Myth?

布卢姆的卫兵们散发濯足节的贫民抚恤金、纪念章、面包和鱼、戒酒会员徽章、昂贵的亨利。克莱雪茄、煮汤用的免费牛骨、装在密封的信封里并捆着金线的橡胶预防用具、菠萝味硬糖果、黄油糖块、折叠成三角帽形的情书、成衣、一碗碗裹有奶油面糊的烤牛排、一瓶瓶杰那斯溶液、购货券、四十天大赦。）、伪币、奶场饲养的猪做成的香肠、剧场免票、电车季票、匈牙利皇家特许彩票、一便士食堂的餐券、十二卷世界最劣书的廉价版：《法国佬与德国佬》、《怎样育婴》、《七先令六便士的菜肴五十种》、《耶稣是太阳神话吗？

Curve the incision just proximal to the medial malleolus (Fig. 1-33, A) and divide the malleolus with an osteotome or small power saw; preserve the attachment of the deltoid ligament.

于内踝稍近侧做弧形切口(图1-33A)，用骨凿或小的动力锯截断内踝，保留三角韧带的附着点。

The most severe form of syndactyly is classified as complicated syndactyly which refers to fingers joined by bony fusion other than a side-to-side and can include bony abnormalities such as extra, missing, or duplicated phalanges and abnormally shaped bones such as delta phalanges.

最严重的并指类型被归为复杂并指畸形，它表示手指除了由骨并排连接外，还可包括骨的异常，例如：多出一部分、缺失或重复指，以及异常形状的骨，如三角骨。

The fundamental imaging features of osteosarcoma were showed bone destruction, periosteal reaction, neoplastic bone and soft-tissue mass. Among 49 cases examined by radiography, osteoblastic pattern sarcoma was found in 19 cases, osteolytic pattern sarcoma was found in 13 cases and mixed pattern sarcoma was found in 17 cases. The detection rates of bone destruction, periosteal reaction, soft-tissue mass, neoplastic bone and Codman triangle by radiography were respectively 61.2%, 95.9%, 71.4%, 73.5%and 27.7%. All 10 cases with CT scan were showed bone destruction, soft - tissue mass and neoplastic bone. The detection rates of periosteal reaction,憇ieve sign挶 and Codman triangle with CT scan were respectively 90%, 90% and 11%. The tiny neoplastic bone and"sieve sign"were showed sensitively by CT, but Codman triangle was showed by radiography superior to CT.32 cases with MRI scan presented the normal marrow was replaced by the tumor, which was showed low to intermediate signal intensity on T1-weighted images and promiscuity signal intensity on T2-weighted images. 7 cases presented hemorrhage and 24 cases presented necrosis.

骨肉瘤基本影像表现为骨质破坏、骨膜反应、瘤骨和软组织肿块。49例X线表现为成骨型19例，溶骨型13例，混合型17例；X线对骨质破坏、骨膜反应、软组织肿块、瘤骨和Codman三角的检出率分别为61.2%、95.9%、71.4%、73.5%和27.7%；10例CT表现均可见骨质破坏、软组织肿块及瘤骨，CT对骨膜反应、筛孔征和Codman三角的检出率为90%、90%和11%；CT对显示细小肿瘤骨和筛孔征最敏感，但对Codman三角的显示不如X线平片；32例MRI表现为骨髓腔内正常的骨髓高信号被肿瘤信号所取代，T1WI呈低～等信号，T2WI呈混杂信号，7例合并出血，24例中央坏死囊变，32例增强扫描均呈不均匀强化及瘤周可见水肿区。

The detecting rates of X-ray, CT ,and MRI for tumor nodules were 33.3%, 80.6%,and 69.4%,respectively. MRI was able to display the special features of new bone, the two laminae of Codman′s triangle, false-capsule or bone-shell, destroyed cortex or epiphyseal plate.

MRI测量骨内病灶、软组织块和骨皮质破坏区最接近大体测量（MRI测量值/大体测量值：108.2/112.3 mm，92.7/90.1 mm，76.2/90.7 mm），CT测量成骨区和Codman三角最接近大体测量（CT测量值/大体测量值：63.4/68.5 mm，19.4/22.1 mm）。X线、CT和MRI肿瘤结节的显示率分别为33.3%（12/36）、80.6%（29/36）和69.4%（25/36），χ2检验揭示X线的显示率显著低于CT和MRI。

Result: All post process images that obtain from the SCT show 35 patients with wrist vessel bone fracture, 3 patients with Os trigonum fractures, 1 patient with Os trapezium fractures.

结果：全组病例的薄层重建及三维重建显示腕舟骨骨折35例，合并舟骨月骨周围脱位8例；三角骨骨折3例，大多角骨骨折1例。

Triquetral fracture was diagnosed. Closed reduction and internal fixation were performed.

随后他被诊断出右腕三角骨骨折，而接受了闭锁性复位合并内固定术的治疗。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。