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使用单一切口技术在相同部位2次切取结缔组织进行根面覆盖治疗

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中国口腔医学继续教育杂志 2010年第4期13卷 29-32页

作者： Jun-Beom Park dds, msd, phd 谢颖（译）欧阳翔英（审）不详北京大学口腔医学院牙周科北京海淀区中关村南大街22号 100081

本文介绍一种单一切口技术切取上皮下结缔组织．以便减小腭侧伤口．使供区达到一期愈合．从而减轻术后疼痛。有时由于组织量不足或血管解剖的限制．需要在患者腭侧的同一部位重复切取结缔组织用于移植。本病例报告了在不同时间使用单一... 详细信息

本文介绍一种单一切口技术切取上皮下结缔组织．以便减小腭侧伤口．使供区达到一期愈合．从而减轻术后疼痛。有时由于组织量不足或血管解剖的限制．需要在患者腭侧的同一部位重复切取结缔组织用于移植。本病例报告了在不同时间使用单一切口技术，在相同部位2次切取上皮下结缔组织用于根面覆盖的临床结果。使用单一切口技术在相同部位2次获取用于移植的结缔组织．将这2块组织用于根面覆盖，术后6周显示出可预测的结果．牙本质敏感减轻，无牙周袋形成或明显的并发症。当需要多次结缔组织移植时．这种方法可作为一种选择。本文报告的结果仍需在更大样本的病例系列研究或病例对照研究中证实。

关键词：结缔组织多个腭单一切口组织移植

The Role of Tissue Engineering in Maxillofacial Reconstruction :Past,Present and the Future

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上海口腔医学 2000年第2期9卷 65-66页

作者： StephenE.Feinberg,dds,MS,phd DepartmentofOral&MaxillofacialSurgery!UniversityofMichigan AnnArbor Michigan USA DepartmentofOral&MaxillofacialSurgery!UniversityofMichigan AnnArbor Michigan USA DepartmentofOral&MaxillofacialSurgery!UniversityofMichigan AnnArbor Michigan USA Departmentof

Maxillofacial reconstruction is an integral part of the specialty of Oral & Maxillofacial Surgery. It encompasses not only the esthetic aspect of reconstruction, but most importantly the functional restoration as well.

关键词：生物医学工程外科口腔

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局部断髓术在牙根未成形恒牙治疗中的应用

中山大学学报(医学科学版) 2000年第4期21卷 322-323页

作者： ChengDanFong,BDS,MA,dds,phd DivisionofEndodontics!SchoolofDentalandOralSurgery ColumbiaUniversity NewYork NY U.S.A. DivisionofEndodontics!SchoolofDentalandOralSurgery ColumbiaUniversity NewYork NY U.S.A. DivisionofEndodontics!SchoolofDentalandOralSurgery ColumbiaUniversity NewYork N

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上颔窦底扩增的ABC分类法

中国口腔医学继续教育杂志 2009年第3期12卷 51-54页

作者： Horn-Lay Wang,dds, msd phd Amar Katranji, dds 侯建霞（译）欧阳翔英（审）不详北京大学口腔医学院牙周科北京海淀区中关村南大街22号 100081

上颌骨后牙区的牙齿缺失常常伴随复杂的变化，使该区成为种植修复的困难区域。在制定手术治疗计划时，大家一定会考虑上颌窦底的位置，但却常常忽略一些其他因素，如牙槽骨的水平向缺损和垂直向缺损。本文回顾了用于上颌骨后牙区种植治... 详细信息

上颌骨后牙区的牙齿缺失常常伴随复杂的变化，使该区成为种植修复的困难区域。在制定手术治疗计划时，大家一定会考虑上颌窦底的位置，但却常常忽略一些其他因素，如牙槽骨的水平向缺损和垂直向缺损。本文回顾了用于上颌骨后牙区种植治疗的不同分类法，在此基础上提出了一个新的分类法，这个新的分类法综合考量了种植体成功的所有关键因素。

关键词： ABC分类法扩增种植修复治疗计划上颌窦底种植治疗后牙区上颌骨

比较丙泊酚和右美托咪啶用于静脉镇静：对中枢和自主神经系统作用的随机交叉研究

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麻醉与镇痛 2012年第1期8卷 23-26页

作者： Keiko Okawa, dds, phd Tatswa Ichinohe, dds, phd Yuzuru Kaneko, dds, phd 安博（译） From the Department of Dental Anesthesiology Tokyo Dental College Mihama-ku Chiba Japan

我们比较了丙泊（propofol，PROP）和右美托咪啶（dexmedetomidine，DEX）镇静对心理应激状态下的志愿者的自主神经活性和主观感觉的影响。在交叉设计中，25例受试者输注PROP和DEX直至双频指数值达到75-85，对心率、心率变异率、α-唾... 详细信息

我们比较了丙泊（propofol，PROP）和右美托咪啶（dexmedetomidine，DEX）镇静对心理应激状态下的志愿者的自主神经活性和主观感觉的影响。在交叉设计中，25例受试者输注PROP和DEX直至双频指数值达到75-85，对心率、心率变异率、α-唾液淀粉酶（客观指数）、表情焦虑量表（主观指数）进行评估。询问受试者在两种镇静剂中更偏好哪一种。两组中客观指数的改变相似，表情焦虑量表评分仅在PROP组下降，受试者也更偏爱PROP。与DEX相比，丙泊酚镇静能更有效地抑制焦虑。

关键词：右美托咪啶静脉镇静神经系统作用丙泊酚 α-唾液淀粉酶心率变异率随机中枢

Adaptive inverse control of random vibration based on the filtered-X LMS algorithm

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Earthquake Engineering and Engineering Vibration 2010年第1期9卷 141-146页

作者： Yang Zhidong,Huang Qitao~(++),Han Junwei~§and Li Hongren~§National Key Laboratory of Robots Technique and System,Harbin Institute of Technology,Harbin 150080,China phd Candidate ~++ phd ~§Professor National Key Laboratory of Robots Technique and System Harbin Institute of Technology Harbin China

Random vibration control is aimed at reproducing the power spectral density （PSD） at specified control points. The classical frequency-spectrum equalization algorithm needs to compute the average of the multiple frequency response functions （FRFs）, which lengthens the control loop time in the equalization process. Likewise, the feedback control algorithm has a very slow convergence rate due to the small value of the feedback gain parameter to ensure stability of the system. To overcome these limitations, an adaptive inverse control of random vibrations based on the filtered-X least mean-square （LMS） algorithm is proposed. Furthermore, according to the description and iteration characteristics of random vibration tests in the frequency domain, the frequency domain LMS algorithm is adopted to refine the inverse characteristics of the FRF instead of the traditional time domain LMS algorithm. This inverse characteristic, which is called the impedance function of the system under control, is used to update the drive PSD directly. The test results indicated that in addition to successfully avoiding the instability problem that occurs during the iteration process, the adaptive control strategy minimizes the amount of time needed to obtain a short control loop and achieve equalization.

关键词： random vibration power spectral density frequency response function adaptive inverse control filtered-X LMS algorithm

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New Concepts and Evidence Based Practice in Physiotherapy：Examples from Stroke Rehabilitation

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中国康复医学杂志 2011年第1期26卷 6-12页

作者： Langhammer Birgitta, RPT, phd Oslo University College and Sunnaas Rehabilitation Hospital

Objective:The purpose of this paper is to give an overview of new concepts and evidence based physiotherapy practice in stroke rehabilitation in the acute,post acute and chronic stage of stroke. Background:Historically physiotherapy has developed through the years from a focus on health,beauty,and equilibrium between spiritual,moral and physical powers,to a client centered service to people and populations to develop,to maintain and to restore maximum movement and functional ability throughout the lifespan. Still the health perspective is strong and divided into first,second and third prophylaxis. New concepts like Evidence Based Medicine,Evidence Based Practice,International Classification of Function and research within neurophysiology have had a deep impact on physiotherapy services,practice and education. The highest levels of documentation are Meta analyses and Randomised Controlled Trials,and today many of the physiotherapy methods used in rehabilitation of neurological conditions are tried out in different trials,bringing up-to date knowledge into practice. This paper focuses on rehabilitation of persons with stroke and physiotherapy methods in particular. Result:Physiotherapy in the acute stage improves motor function and enhances mobility. Rehabilitative efforts within the first few weeks as opposed to later favors better recovery. Type of physiotherapy in the acute stage is task oriented training with a focus on intensity and variability. Post acute therapy-based rehabilitation services targeted towards stroke patients living at home appear to improve independence in personal activities of daily living. In the chronic stage there is good evidence that aerobic exercise is beneficial for improving aerobic capacity in people with mild and moderate stroke. Progressive resistance strength training programmes reduce musculoskeletal impairment after stroke,without increasing tone or spasticity.

关键词：《中国康复医学杂志》期刊编辑部编辑工作

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激光治疗儿童患者口腔内乳头状瘤：1例病例报道

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中国口腔医学继续教育杂志 2008年第2期11卷 34-37页

作者： Juan R, Boj, dds, phd Miguel Hernandez, dds, phd Enrique Espasa, dds, phd Clervie Poirier, dds, phd 刘世森（译）刘洪臣（审）不详解放军总医院口腔科北京复兴路28号100853

鳞状细胞乳头状瘤由复层鳞状上皮良性增生而来，典型表现为〈1cm的外向生长性病损。外表多变，可为菜花样，也可呈指状，基底部有蒂或无蒂。本文所述患者为一名11岁女孩，其上颔左侧第一恒磨牙远中有一乳突状瘤样白色病损，无症状。该... 详细信息

鳞状细胞乳头状瘤由复层鳞状上皮良性增生而来，典型表现为〈1cm的外向生长性病损。外表多变，可为菜花样，也可呈指状，基底部有蒂或无蒂。本文所述患者为一名11岁女孩，其上颔左侧第一恒磨牙远中有一乳突状瘤样白色病损，无症状。该病损用Er，Cr：YSGG激光手术切除，术后未用止痛药物，伤口愈合良好而迅速，口腔病理报告肯定了术前的临床诊断。激光牙科学这门现代化技术为口腔医师提供了一个新的选择．用之替代传统手术方式治疗这类口腔疾病。

关键词：激光牙科激光技术现代牙科口腔乳头状瘤儿童牙科鳞状细胞乳头状瘤

ALTERATION IN ENTEROCYTE GENE EXPRESSION MAY EXPLAIN STRUCTURAL AND FUNCTIONAL CHANGES FOLLOWING GLUTAMINE SUPPLEMENTED PARENTERAL NUTRITION

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Chinese Medical Sciences Journal 1999年第2期14卷 112-116页

作者： JiangZhuming,MD LiuYuewu,MD,phd MaYongxian,MD BaiManxi,MD,phd QiangBoqing,phd RobertSmith,MD DepartmentofSurgery PekingUnionMedicalCollegeHospitalBeijing100730 MolecularBiologyLaboratoryofChineseAcademyofMedicalSciences Beijing100730 JoslinDiabeticCenter DepartmentofSurgeryMassachusettsGeneralHospitalandBrighamandWomen＇sHospitalHarvardMedicalSchool

Following extensive bowel resection, the intestinal tract undergoes a variety of adaptive responses to enhance bowel function. The purpose of this study was to determine the effect of glutamine-supplemented parenteral nutrition on mucosal cellularity and gut function. In addition, enterocyte gene expression of two relevant systems was also characterized and related to the structural and functional changes that occurred. Male Wistar rats underwent a 60% small bowel resection and jugular vein catheterization and were randomized into two groups. The control group (n = 10) received a standard intravenous nutritional solution and the study group (n = 10) received a similar solution but enriched with alanylglutamine dipeptide. After 7 days blood was taken for amino acid analysis, and bowel was harvested to determine mucosal morphology and expression of mucosal cell glutaminase and IGF-I mRNA. Mesentery lymphnodes were cultured to determine the presence of bacteria and thus access bacteria translocation. Serum glutamine concentration and mucosal architecture were maintained in the study group compared to the controls. Seventy percent of lymphnodes were cultured positive in control vs. only 20% in the study group (P

关键词： Parenteral Nutrition Animals Dipeptides Enterocytes Gene Expression Glutaminase Ileum Insulin-Like Growth Factor I Intestinal Mucosa Intestine, Small Jejunum Male RNA, Messenger Rats Rats, Wistar Research Support, Non-U.S. Gov't