假腔

BACKGROUND: Prosthesis selection for total hip replacement is determined by geometrical matching with femoral medullary cavity of patients and the optimal biodynamics. It is of great significance for elevating outcomes of total hip replacement.

背景：人工髋关节置换术前选择假体时，不仅要考虑在几何学上达到与患者股骨髓腔的匹配，而且还要在生物力学性能上达到最优，这对提高全髋关节置换术后疗效，具有较现实的意义。

For larger pseudotumors, a small incision is made, the caity is drained with a laparoscopic canula, and the caity is filled as described aboe.

对于较大的假肿瘤，可以先切开一个小口，再用腹腔镜检查用的套管抽净腔内的积液，填充方法同上。

When mixed, they form a iscous solution that sets into an elastic coagulum to seal and fill the caity.

组成止血剂的各成分一旦混合后，就会形成一种粘稠的溶液，这种溶液又可以进一步形成弹性凝胶块封闭和填充假肿瘤的空腔。

Luan Tune men and women are true and falsetto voice咬字occasional cavity, put great emphasis on intensity.

乱弹的男女声腔均为真声咬字而假声托腔，十分强调力度。

Infections of 3 cases were controled after treatment with the wound dressing and compression bandaging after local inflammation organic resection, oral Xinhuang Tablets of proprietary Chinese medicines and antibiotics; 9 cases were treated with arthroscopic joint clean-up washing , 2 case of them were treated with incision debridement combined by synovectomy arthroscopic due to inability to complete debridement ; 3 case of them were treated with temporary prosthesis replacement surgery on the infection after total knee debridement due to recurring knee swelling and rupture , filling bone cement containing sensitive antibiotics, convection to wash on the articular cavity, and second phase renovation in stable condition, finally they recoveried postoperatively and discharged.

结果：对22例出现炎症性反应的TKA术后患者，经抗感染、关节腔对流冲洗、清创和Ⅱ期再置换并配合口服中成药新癀片等处理。10例轻微肿痛病人经单纯药物治疗，症状改善。12例患者应用外科干预， 3例行局部炎症组织切除后伤口换药并加压包扎，口服中成药新癀片及抗生素治疗后控制感染；9例在关节镜下行关节清理冲洗，其中2例在行关节镜下手术时因无法彻底清创行切开清创合并滑膜切除； 3例因反复出现膝关节红肿、疼痛、甚至破溃予全膝置换术后感染清创临时假体置换术，用含敏感抗生素骨水泥填充，对关节腔进行对流冲洗，待关节情况稳定后行Ⅱ期翻修，术后痊愈出院。

Anatomical studies of femoral endosteal geometry suggest that exact fit of a prosthesis within the cortex is implausible because of large ariations in anatomy and age-related changes in the diameter of the canal.

对股骨髓腔几何形状的解剖学研究表明，由于髓腔的解剖变异相当大并且其直径随年龄而发生改变，故要达到假体与骨皮质完全密贴是不太可能的。

The post-operative effect and complication rate of endoscopic-assisted transaxillary subpectoral breast augmentation compaired with those of classical subpectoral breast augmentation, there exist no significant difference.

内镜辅助经腋胸大肌下假体植入隆胸术与经典的经腋胸大肌下假体植入隆胸术效果、并发症的发生情况基本相同，盲剥后剥离腔内仍可能存在较多问题、需要内镜下解决。

If there is more than one caity of the pseudotumor, each must be aspirated.

如果假肿瘤有多个腔，则一定要抽净每个腔内的积液。

Following sacrifice, some vomicas containing yellow and white liquor puris on the chest wall of 4 pigs were observed, which were wrapped but did not communicate the thoracic cavity. One artificial esophagus was not in place but found in the stomach. One artificial esophagus was twisted and formed an esophagus diverticulum. The false passage around the prosthesis formed so long as the animals survived more than 1 week, which was called as neo-esophagus.

动物处死后，从原胸壁切口开始进胸，4只动物见胸壁存在小脓腔，腔内见黄白色脓液，已包裹，与胸腔不相通，1只动物人工食管脱落后滞留于胃内；1只动物因术中吻合时缝合的人工食管过多且边距不均匀，导致人工食管扭曲，形成食管内嵌。1周时间人工食管周围形成假道，即&新生食管&，包绕人工食管。②

The data acquired in water and polystyrene phantom were consistent for plane-parallel chambers.

结果发觉平行板游离腔用於水假体与固態假体中所得之值都相当一致。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。