髓盖

The calcium hydroxide cement containing BEMA or EMA and HEMA as resin matrix has good properties. The pulp capping test showed that an ex...

以BEMA或EMA和HEMA为树脂基体材料，凝固后具较好的整体性能，在狗牙上盖髓70天后，可见牙髓组织内形成完整的牙本质桥，显示出良好的盖髓效果。

OBJECTIVE: To observe the curative effects of self-solidifying hydroxyapatite/norvancomycin composite as pulp capping material and to make a comparison with calcium hydroxide.

目的：实验拟观察自凝羟基磷灰石/去甲万古霉素复合物作为盖髓材料的疗效，并与临床应用最广泛的盖髓剂氢氧化钙相比较。

Pulpal extirpation and root canal treatment are performed if pulp capping procedures are not indicated.

在盖髓治疗不适合的情况下，可使用去髓术和RCT。

Self-solidifying hydroxyapatite/2.5% norvancomycin composite and self-hardening calcium hydroxide were applied as pulp capping agents in the experimental and control groups, respectively.

实验组用自凝羟基磷灰石/2.5%去甲万古霉素复合物作为盖髓剂，对照组用可硬化氢氧化钙作为盖髓剂。

We identified a novel NMO lesion in the spinal cord and medullary tegmentum extending into the area postrema, characterized by AQP4 loss in foci that were inflammatory and oedematous, but neither demyelinated nor necrotic.

我们在对脊髓和延髓背盖延伸入最后区的一个异常NMO病灶研究中证实，该病变仅表现为以AQP4缺失为特征的炎性水肿，既无脱髓鞘也无坏死。

The present morphological experiments revealed that Barrington's nucleus in the rabbit was also located in the dorsal pontine tegmentum, and that it sent projections fibers to the sacral parasympathetic nucleus and received afferent axons from the sacral spinal cord.

本实验研究表明，家兔Barrington's核亦位于脑桥被盖背外侧部，它发出纤维投射至骶髓副交感核，同时也接受来自骶髓的投射纤维，提示其脑桥排尿反射的构成可能与大鼠相似（论文4）。

Of the 26 lesions with pontine and bulbar involvement, three had no association with other lesions (Fig 2). Twelve were associated with tegmental and superior cerebellar peduncular extension, and six showed corticospinal tract involvement in continuity with an MDJ lesion. In one patient with additional telencephalic lesions, the right side of the pons was hyperintense on long TR/TE images that did not cross the midline, suggestive of an arterial lesion (Fig 3). In two patients with pontine tegmental lesions, there was an associated middle cerebellar peduncle and deep cerebellar white matter involvement (Fig 4). Two others had associated cervical lesions.

在26处脑桥延髓区病灶中，3处病灶仅限于脑桥延髓区，其它部位无病灶（图2）；12处病灶还同时伴有背盖部和小脑上脚/结合臂处病灶；6处病灶为与中脑-间脑接合处病灶相连的皮质脊髓束受累；还有1例患者除端脑见病灶外，右侧脑桥于T2像也见高信号病灶，但未超越正中线，提示可能系动脉病变所致（图3）；2例脑桥背盖部病灶的患者同时伴有小脑中脚/小脑脑桥脚和小脑深部白质受累（图4）；还有2处脑桥延髓区病灶还同时伴有颈髓病灶。

Methods:Compounding plup-capping agents consisted of erythromycin,metronidazole indomethacin mixed with CPC.Compounding plup-capping agents as direct plup-capping agents were used in 78 exposed plup cases as experitmetal group. Pure calcium hydroxide were in 51 exposed plup cases as controls.

在磷酸钙骨水泥中添加红霉素、甲硝唑、消炎痛形成一个消炎、止痛的药物缓释系统和具有良好生物相容性的盖髓剂，对实验组78例露髓者行直接盖髓，对照组51例用氢氧化钙盖髓，进行临床研究。

Methods: We established an experimental model of rat molars pulpitis, used homemade Calcium hydroxide compound as pulp-cap in pulpotomy of rats' teeth, Calvital and blank were det as the control groups. Forty rats' teeth in each group were observed using light microscope 4 and 12 weeks after pulpotomy.

建立大鼠早期牙髓炎的模型，应用自制氢氧化钙复合制剂作为鼠牙牙髓切断术的盖髓剂，以calvital作对照组及无盖髓剂作为空白对照组。

Methods:Pulpotomy and pulsed Nd∶YAG laser irradiation with different energy and exposure time on the exposed pulp tissues were performed in 3 dogs.

一组对照，一组切髓后激光照射断面，条件40Hz、60mJ(2.4W)，另一组切髓后激光照射断面，条件为40Hz、40mJ(1.6W)。各组均用盖髓剂盖髓。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。