bluuebunny/crossref_metadata_2025_split huggingface dataset:
Failure of miniscrews installed in maxilla and mandible: a systematic review and meta-analysis
Authors: Batista dos Santos Sandro Henrique , Poletto-Neto Victório , Lima de Queiroz Ana Beatriz , Sarkis-Onofre Rafael , Pereira-Cenci Tatiana 
Published: July 2020

Objective: The aim of this systematic review was to compare the clinical failure rate of orthodontic miniscrews in maxilla and mandible. Material and Methods: Randomized controlled trials of patients in orthodontic treatment, which required miniscrews for orthodontic intervention reporting the failure rate of miniscrews in the maxilla and mandible were searched in Pubmed database. Two authors independently reviewed all identified titles and abstracts for eligibility. Comparison between failures in maxilla and mandible were estimated using pairwise meta-analysis to calculate the relative risk (RR) of failure and the 95% confidence intervals using a random-effect model. The reports of randomized trials were assessed for bias using the Cochrane risk of bias tool. Results: Four studies fulfilled the eligibility criteria. 299 patients with a total of 628 miniscrews installed were included in the analysis. The analysis showed a 0.55 RR (95% CI 0.23–1.29) and I2 = 85%. All studies had an unclear risk of bias regarding to the two following items: allocation concealment, blinding of participants and personnel. All studies had a low risk of bias with regard to incomplete outcome data and selective reporting. The results did not demonstrate statistical difference between risk of failure of miniscrew between maxilla and mandible. Conclusion: The results of the meta-analysis showed that miniscrews installed in maxilla presents reduced risk of failure. A tendency of higher number of failures in mandible was also demonstrated. However, results should be interpreted with caution because of the very low quality of included studies and the differences among methodologies. KeywordsMeta-analysis; Orthodontic anchorage procedures; Review.
Intratumor heterogeneity of prognostic DNA-based molecular markers in adrenocortical carcinoma
Authors: Jouinot Anne , Lippert Juliane , Fassnacht Martin , de La Villeon Bruno , Septier Amandine , Neou Mario , Perlemoine Karine , Appenzeller Silke , Sibony Mathilde , Gaujoux Sébastien , Dousset Bertrand , Libe Rossella , Groussin Lionel , Ronchi Cristina L , Assié Guillaume , Bertherat Jérôme 
Published: July 2020

Background:
The prognosis of adrenocortical carcinoma (ACC) is heterogeneous. Genomic studies have identified ACC subgroups characterized by specific molecular alterations, including features measured at DNA level (somatic mutations, chromosome alterations, DNA methylation), which are closely associated with outcome. The aim of this study was to evaluate intratumor heterogeneity of prognostic molecular markers at the DNA level.

Methods:
Two different tissue samples (primary tumor, local recurrence or metastasis) were analyzed in 26 patients who underwent surgery for primary or recurrent ACC. DNA-related biomarkers with prognostic role were investigated in frozen and paraffin-embedded samples. Somatic mutations of p53/Rb and Wnt/β-catenin pathways were assessed using next-generation sequencing (n = 26), chromosome alteration profiles were determined using SNP arrays (n = 14) and methylation profiles were determined using four-gene bisulfite pyrosequencing (n = 12).

Results:
Somatic mutations for ZNRF3, TP53, CTNN1B and CDKN2A were found in 7, 6, 6 and 4 patients, respectively, with intratumor heterogeneity in 8/26 patients (31%). Chromosome alteration profiles were ‘Noisy’ (numerous and anarchic alterations) in 8/14 and ‘Chromosomal’ (extended patterns of loss of heterozygosity) in 5/14 of the study samples. For these profiles, no intratumor heterogeneity was observed. Methylation profiles were hypermethylated in 5/12 and non-hypermethylated in 7/12 of the study samples. Intratumor heterogeneity of methylation profiles was observed in 2/12 patients (17%).

Conclusions:
Intratumor heterogeneity impacts DNA-related molecular markers. While somatic mutation can differ, prognostic DNA methylation and chromosome alteration profile seem rather stable and might be more robust for the prognostic assessment.
El encuentro en el juego: formulaciones sobre la reserva lúdica
Authors: Fajn Sergio 
Published: July 2020

En este texto se aborda el concepto de reserva lúdica, enmarcado en el territorio de la Psicogerontología, ligándola con los contenidos de la teoría de la identidad flexible; con elaboraciones articuladas del campo del juego provenientes del psicoanálisis y de las ciencias sociales.
GRAPHIC ORGANIZERS FOR THE ENHANCEMENT OF EFL READING COMPREHENSION
Authors: Hernández-Chérrez Elsa , Hidalgo-Camacho Cynthia Soledad , Carrera Verónica 
Published: July 2020

It is widely known that effective readers are those who have appropriately developed reading skills. If those skills are not developed, the readers will not achieve the levels of perception needed to solve problems or pass academic tests, neither in their mother tongue nor in a foreign language. For this reason, it is imperative to find the right strategies to enhance reading comprehension in English as Foreign Language (EFL) learners. One of those strategies is the use of graphic organizers, and this study aimed to measure the extent to which it influences the development of reading comprehension of Unidad Educativa Joaquin Lalama students, in Ambato-Ecuador. 40 students in the control group and 35 students in the experimental group constituted the sample. The data was collected through the observation technique and the comparison of results from a reading comprehension pre-test and post-test. Finally, this study found the use of graphic organizers to be effective for developing reading comprehension in the subjects observed.
Thermal Conductivities of PZT Piezoelectric Ceramics under Different Electrical Boundary Conditions
Authors: Shekhan Husain N.  , Gurdal Erkan A.  , Ganapatibhotla Lalitha , Maranas Janna K.  , Staut Ron , Uchino Kenji 
Published: July 2020

<p>Physical properties of polycrystalline lead-zirconate-titanate (PZT) changes according to electrical boundary conditions and poling. This paper reports the thermal properties of poled and unpoled PZT's in the poling direction for open circuit and short circuit conditions. The authors found that the short-circuit condition exhibited the largest thermal conductivity than the open-circuit condition. In the relationship between these two thermal properties, the authors propose the "electrothermal" coupling factor k<sup>κ</sup><sub>33</sub>, which is similar to the electromechanical coupling factor k<sub>33</sub> relating the elastic compliances under short- and open-circuit conditions. On the other hand, the thermal conductivity of the unpoled specimen exhibits the lowest thermal conductivity, in comparison with the poled specimens, which suggests the importance of phonon mode scattering on the thermal conductivity with respect to elastic compliance.</p>
Development and Empowerment of Peatland Ecosystem (Analysis of the Peat Ecosystem Recovery and Development Program in the Districts of Kutai Kartanegara and East Kutai, East Kalimantan Province)
Authors: Zulkarnain Zulkarnain , Hartanto R.M.N. , Rahmatullah S.N. , Djamaludin Owin Jamasy 
Published: July 2020

The province of East Kalimantan has significant peatlands. Covering an area of 700,000 HA, spread across Kutai Kartanegara Regency, East Kutai Regency and West Kutai Regency. This valuable asset must be empowered to be efficient for the life of the surrounding ecosystem. Swamp and freshwater fish habitat that is around peatlands is a natural potential that has historically been of economic value, which is a condition to be developed on the basis of an empowerment model. The people who live around the swamp and peat have traditionally made swamps and fish their main livelihoods. It is appropriate that the empowerment of peat ecosystems is one of the targets and strategic development agenda, with the support of recommendations from the results of scientific and professional studies. Analysis of the study that began in the period April - November 2016 on the program of recovery and development of peat ecosystems, is one of the innovations to control the damage to peat ecosystems in order to provide solutions and new hopes for peat ecosystem recovery with the target of achieving sustainable prosperity. In 2019 the results of the analysis of this study have been verified and considered as a periodic monitoring and evaluation tool.Analysis of the study was conducted in a participatory manner with the Participatory Rural Appraisal (PRA) principle. A number of analytical tools used by the process of finding data include the formation of a Peat Ecosystem Recovery and Control Work Team (TK-PPEG), preparation of a peat ecosystem-based social map, transect walk, and preparation of program options which are then packaged in the form of a Community Work Plan (RKM). The recommended forms of strategic programs include stabilizing water status on peatlands by building canal blocking and developing agricultural demonstration plots or fish cultivation.The method of collecting data and information is done through observation, interviews and focused discussion or what is commonly called a focus group discussion (FGD). The data generated from the PRA tool is then analyzed descriptively to illustrate the strategies and programs that are the solution in the efforts to restore and control the peat ecosystem. A critical note is that the management of the peatland hydrological area for agricultural and fishery commodities, must pay attention to their suitability for their utilization and use space. Another aspect is the optimization of community participation in each stage.
DESFRAGMENTAR OU INTEGRAR CUIDADOS? UM DESAFIO PARA O ANO INTERNACIONAL DO ENFERMEIRO
Authors: Baixinho Cristina Lavareda , Ferreira Óscar 
Published: July 2020

<p>A continuidade de cuidados entre diferentes níveis de cuidados, nomeadamente a alta após um internamento hospitalar ou a transferência para outra unidade, nem sempre é efetuada com segurança e garantindo a comunicação e a partilha de informação sobre a situação clinica da pessoa. As dificuldades na comunicação e articulação entre os cuidados de saúde primários e diferenciados é um obstáculo para responder de uma forma integrada às necessidades da população. Esta questão estende-se não só à pessoa que é internada num hospital, mas também ao seu familiar cuidador. O duplo envelhecimento populacional e o aumento da incidência de doenças crónicas e do grau de dependência, afeta a capacidade de autocuidado e cria novas necessidades de apoio e suporte social, para uma elevada percentagem de idosos, muitas vezes, dependentes de um familiar que assegure as suas atividades de vida diária.</p>
Respuesta a la occitocina del útero humano grávido en caso de feto muerto o retenido
Authors: Barrios Amaya Jaime A. , Fernández Rincón Américo , Rodríguez Díaz Ricardo , Pose Sefarin V. , Caldeyro Barcia Roberto 
Published: July 2020

El aumento de contractilidad uterina causado por la infusión intravenosa de ocitocina en dosis de 2, 4 y 8 mLJ / min. fué significativamente mayor en un grupo de 9 embarazadas con feto muerto y retenido que en el grupo control de 18 embarazos normales de término. La diferencia en la respuesta se debe a que el aumento de la intensidad de las contracciones uterinas causado por la ocitocina fue mayor en el grupo con feto muerto que en el grupo control. El aumento en la frecuencia de las contraciones fue similar en ambos grupos. Se concluye que en la mujer grávida la muerte y retención del feto, a pesar de causar una gran caída en la eliminación urinaria de estriol, no produce disminución sino aumento en la respuesta uterina a la ocitocina.
Estudio espectrofotométrico del líquido amniótico en isoinmunización
Authors: Acero Rodríguez Uriel 
Published: July 2020

Interesados en el estudio de isoinmunización fetal y dada la ausencia de medios de diagnóstico y pronóstico adecuado de ella, iniciamos en 1965 el estudio espectrofotométrico del líquido amniótico en el Departamento de Obstetricia y Ginecología del Hospital Universitario San Ignacio, en colaboración con el Instituto Materno Infantil de Bogotá.
Acetato de Clormadinona en microdosis como anticonceptivo
Authors: Botero Jaime , Sánchez Fabio , Henao Guillermo , Duque Luis F. 
Published: July 2020

Martínez-Manautou y colaboradores (1) fueron los primeros en usar con propósito anticonceptivo un método de administración continua de 0.5 mg. de acetato de clormadinona, que y 0,85 mg. se esperaba no inhibiría la ovulación y po r consiguiente no alteraría el ritmo menstrual normal de las usuarias. Sus investigaciones (2) han demostrado que la tasa de embarazos es de 1,5 a 2,1 por cien mujeres-año de exposición y que los ciclos menstruales experimentan una variación poco notoria, ya que en un mes dado entre 60 y el 74% de las mujeres tie- nen ciclos con duración de 25 a 35 días; en un tercio no ocurre ninguna irregularidad, y aunque en un 20,5% se presenta hemorragia por rompimiento en el primero de ellos, ésta disminuye hasta un 11,9% hacia el quinto.
El embarazo de alto riesgo
Authors: Cobo Edgard , Muñoz Saulo , Illera Carlos , Quintero Carlos , Rodríguez Aristarco , Varela Efraín 
Published: July 2020

La realización de un Relato sobre Complicaciones Médica s del Embarazo - tema ya clásico en Congresos como el actual - nos colocó en una posición ciertamente contradic- toria frente a hechos como: que la precisión de nuestros registros hospitalarios es deficiente y que la importancia de las complicaciones puramente maternas durante el embarazo parece disminuir, al tiempo que se hace cada vez más importante la vigilancia de los factores que puedan afectar la salud del feto y el recién nacido.
Enfermedad trofoblástica en el Hospital San Juan de Dios. Cúcuta
Authors: Duarte Contreras Alberto , Rolón duarte Rafael Darío , Palau C. Manuel José 
Published: July 2020

Nos proponemos hacer en la pre- sente revisión un análisis estadístico de 53 casos de enfermedad trofoblás- tica observados en el Departamento Gíneco Obstétrico del Hospital San Juan de Dios, de Cúcuta, estudiar su potencialidad maligna y valorar los métodos de diagnóstico, tratamiento y control posterior comparando nuestros hallazgos con lo observado por investigadores tanto nacionales como extranjeros; y al mismo tiempo pre- sentar la bibliografía nacional sobre este tópico
Resúmenes de la Literatura Actual
Authors: De Obstetricia y Ginecología Federación Colombiana 
Published: July 2020

Intervalo entre la conizacion cervical y la histerectomíaUn método enzimático para el diagnostico de la mola hidatidiformeCarcinoma de la vulvaFenotipo de Turner con cromosomas sexuales normalesPhenotypic aspects of sex chromosome aberrationsLa hormona lactogenica placentaria h. p. l. una nueva hormona coriónicaAntepartum and post-partum use of passive RH antibodies
"Enseñanza de los aspectos sexuales en la Profesión Médica"
Authors: Cáceres Alvarez Eduardo 
Published: July 2020

La Profesión Medica ha tomado actualmente un giro al considerar al hombre dentro de su medio como elemento Psicosocial afectado por la serie de elementos Económicos, Culturales, Educacionales, etc., que inciden en manera directa para producirle su patología y es así́ como el rumbo de la educación medica debe ir combinando e incorporando nuevas enseñanzas del Campo Social que se ajusten a la evolución profesional.
Tumor Ovárico Gigante. - Informe de un Caso (46 Kg)
Authors: Darnalt R. Enrique , Rocha B. Aurelio , Lucena Q. Elkin 
Published: July 2020

Se informa un cistadenoma pseudomucinoso gigante de ovario (46 Kgs.) diagnosticado y tratado en el Hospital Militar Central de Bogotá, el cual sufrió malignización.Se comenta que este caso es de mayor volumen encontrado entre nosotros.
El Capronato de 17 Alfa-Hidroxi, 19 Nor-Progesterona como Agente Anticonceptivo Inyectable de Depósito
Authors: Rodríguez Restrepo Roberto 
Published: July 2020

En el presente trabajo se dan a conocer las distintas experiencias clínicas acumuladas con el empleo del Capronato de 17 Alfa-Hidroxi, 19 Nor-Progesterona a dosis de 200 mg. por vía intramuscular con intervalos de 8 semanas, sobre un grupo de 150 mujeres en anticoncepción volunta- ria, a lo largo de un período de 16 meses, comprendido entre Julio de 1967 y Septiembre de 1968.
耳鼻喉门诊标准化管理制度的构建
Authors: 路 张 
Published: July 2020

<div><span>目的 对耳鼻喉门诊标准化管理制度构建和实施成效进行探讨。方法 总结2018年6月</span>～2018年12月间我院耳鼻喉门诊医疗服务中存在问题并进行总结,构建标准化管理制度,比较分析2018年12月后实施标准化管理制度后成效。结果 实施标准化管理制度后,服务质量评分、医护人员服务意识及患者满意度对比实施前显著提升,差异显著（P&lt;0.05)。结论 对耳鼻喉门诊实施标准化管理制度可有效提升门诊服务质量和医护人员服务意识,成效显著。</div>
手术室护理干预在结石性胆囊炎合并糖尿病患者中的 应用效果
Authors: 霞 马 , 曦 张 
Published: July 2020

<div><span>目的 观察和探讨手术室护理干预在结石性胆囊炎合并糖尿病患者中的护理应用效果。方法 选</span>取我院2018年5月1日～2019年5月1日收治的80例结石性胆囊炎合并糖尿病患者进行研究,按照随机分组原则将所有入选者均分为观察组(40 例）和对照组(40例)两组,对照组患者给予常规护理,观察组患者给予手术室护理干预,对比两组患者的护理满意度和血糖控制情况。结果 观察组患者的护理满意度97.5??显高于对照组的80差异具有统计学意义(p&lt;0.5);观察组患者的血糖水平更加稳定,控制情况优于对照组患者,差异具有统计学意(p&lt;0.5）。结论 结石性胆囊炎合并糖尿病患者接受手术室护理干预,对于控制患者血糖水平可取得确切的效果,有助于提高患者的护理满意度,减少不良并发症的发生,值得在今后的护理工作中推广使用。</div>
早期康复护理对胸腰椎压缩性骨折保守治疗患者依 从性及疗效
Authors: 彦华 李 
Published: July 2020

<div><span>目的 针对胸腰椎压缩性骨折患者实施早期康复护理的疗效以及依从性进行探索。方法 以2018年1</span>月-2019年6月入住本院的96例胸腰椎压缩性骨折病人为研究对象,并随机分成实验组和对照组,每组病人48例参与本次研究的所有病人均选择侯守治疗的措施,其中为对照组提供常规护理的措施,而实验组则在进行常规护理的同时,再开展早期康复护理:对比这两组病人的依从性以及疗效情况（治疗优良率)。结果 观察组病人要显著优于对照组,组间差异明显（P&lt;0.05）,具有统计学意义。结论 对胸腰椎压缩性骨折患者实施早期康复护理能够有效提高患者的治疗依从性和治疗优良率,对于患者脊椎骨折恢复和腰背肌的恢复具有积极作用,早期康复护理是一种理想的护理选择,值得临床推广应用。</div>
血透室常见护理风险因素以及风险管理对策研究
Authors: 静 杨 
Published: July 2020

<div><span>目的 探讨血液透析室的常规风险和管理措施。方法 选择医院血液透析室的10名护士和50位</span>血液透析患者进行研究。评估了在血液透析室中一般管理风险因素,制定了护士主导的风险管理措施,对护理风险管理前后进行了比较,包括风险发生情况、患者满意度和护理质量。结果 给予风险管理后,风险事件的总发生率显著低于给予管理前,患者的总体满意度和护理质量得分均高于管理前得分（P&lt;0.05）。结论 评估血液透析的常见风险因素并实施风险管理技术可以降低发生风险事件的可能性,提高患者的满意度和护理质量,并减少患者的.</div>
ERAS在泌尿科腹腔镜手术护理中的应用
Authors: 潇潇 张 
Published: July 2020

<div><span>目的 研究快速康复外科(ERAS)应用对泌尿外科腹腔镜手术的影响。方法 2018年7月至2019</span>年7月,共有136例接受了腹腔镜手术的患者入院。根据住院顺序对患者进行计数,单数均包括在对照组中,双数包括在ERAS组中,每组68人。对照组接受常规疾病治疗,并与ERAS组就胃肠道功能治疗时间、住院时间和手术并发症(出血、感染、发烧、炎症)进行比较。结果 ERAS组胃肠功能就寝时间和住院时间明显少于对照组（P&lt;0.05),两组并发症发生率无显着性差异（P&gt;0.05）。结论 通过将 ERAS护 理应用于泌尿外科腹腔镜手术,可以促进患者康复,并缩短住院时间,以提供临床参考.</div>
膀胱肿瘤患者术后膀胱灌注的护理对策
Authors: 琛 王 
Published: July 2020

<div><span>目的 研究膀胱肿瘤患者术后膀胱关注治疗策略。方法选择100例膀胱患者作为研究对象,随</span>机分为传统护理组（n=50)和综合护理组(n/50）。综合护理组对患者进行综合护理,传统护理团队采用传</div><div><span> 统护理模式。将两组患者满意度、治疗前后的焦惠、抑郁白我评估、尿路感染和膀胱刺激等指标进行比较。</span>结果 综合治疗组的满意度显著高于常规治疗组,差异具有统计学意义(p&lt;0.05）。综合治疗组焦虑和抑郁的评分量表的得分低于传统护理组,差异具有统计学意义(p&lt;0.05）。综合护理组对膀胱癌的知识和对膀胱治疗的依从性远高于传统护理组,差异具有统计学意义（P&lt;0.05）。综合护理组尿路感染和膀胱刺激的发生率低于传统护理组,差异有统计学意义（P&lt;0.05）。结论 膀胱患者的膀胱输注的综合护理可以改</div><div><span>善患者的依从性、缓解焦虑和抑郁、减少并发症并提高患者的满意度。 </span></div>
探析临床护理路径应用于全膝关节置换护理中的效果
Authors: 秀霞 王 
Published: July 2020

<div><span>目的 研究在全膝关节置换护理当中采用临床护理的作用。方法 选取我院2018年12月</span>-2019年8月接收治疗的80例全膝关节置换手术患者作为研究对象,随机分为对照组与观察组两组,分别为其提供常规护理和临床护理两种方式,比较两组患者的护理满意度、并发症的发生率及摩关节功能评分,结果 观察组患者的护理满意度和膝关节功能评分要明显高于对照组,并发症发病率明显低于对照组,组间比较差异明显（P&lt;0.05）具有统计学意义。结论 全膝关节置换护理中应用临床护理路径,患者的护理满意度、滕关节功能评分都得到了显著提高,同时患者并发症的发病率符到明显降低,临床护理路径优势明显,值得临床应用推广.</div>
Designing an archaeology centre for students
Authors: Hasırcı Deniz , Rolla Silvia , Edes Zeynep , Anal Selin 
Published: July 2020

This paper is about the interdisciplinary approach to the interior architecture studio education. The second year Interior Architecture and Environmental Design at the Faculty of Fine Arts and Design at the Izmir University of Economics, Izmir, Turkey, was given the task of designing a modular living unit for archaeology students. The brief expected the design of a living unit for students out of two- and three-dimensional modules. There were three aims of the project: first, the advantages of the process being interdisciplinary and collaborative working closely with the archaeology centre; second, the role of modularity introduced at the interior scale; and third, the structure of the semester enabling an understanding of the interior architecture process, delivered at the second year level. In the paper, the means by which the aims are fulfilled will be discussed with examples from studentsâ€™ projects, and furthermore, directions for research are discussed with an emphasis on design thinking.
Keywords: Interior architecture education, design education, design process, design thinking, archaeology.
Current trends in education technologies research worldwide: Meta-analysis of studies between 2015 and 2020
Authors: Yildiz Ezgi Pelin , Alkan Ayse , Cengel Metin 
Published: July 2020

The interaction between education and technology affects the developments occurring in two areas and the developments in education increase the speed of technological developments. Educational technology is the functionalisation of the scientific knowledge produced in educational sciences and its application in practice. In this research, the content analysis of the studies conducted in Turkey and abroad in the last 5 years, in order to determine the current trends in educational technology researches, is presented. Within the scope of the purposive sample, the studies published in 2015â€“2020 in the field of educational technology researches, included in the databases and journals, were examined and interpretations were made. A total of 15 research criteria were determined within the context of content analysis. These criteria are index, country, university, department, year of publication, number of authors, research area, method, educational level, sample group, sample number, data collection method, number of bibliography, analysis techniques and research trends. SPSS 24 program was used in the analysis of the data and the obtained data are presented in the related tables. The data were interpreted based on percentage and frequency. After making general explanations below the tables, the similarities and differences seen in the studies were analysed in detail by using the meta-analysis method. As a result, it was revealed that the most emphasised issue within the scope of the research area was the adequacy of using educational technologies.
Keywords: Educational technology research, current trends, meta-analysis.
The investigation of interactional synchrony between 3-year-old children and their mothers according to family types
Authors: Seven Zeynep Deniz , Seven Serdal 
Published: July 2020

In this study, the synchronisation characteristics of mothers and their 3-year-old children living in extended and nuclear family types were examined in a semi-structured play process. In this study, grounded multi-case research, which is a type of case study, was used. The participants of the study consisted of 12 mothers and their 3-year-old children, 6 of them are from an extended family type and 6 of them are from a nuclear family type. Observational and interview techniques were used to describe the interactions of the studied group in detail. As a result, interactional synchrony behaviors were very limited in all motherâ€“child couples in the extended and also nuclear families. However, it was observed that the eye contact of mothers was inadequate.
Keywords: Interactional synchrony, parents, social interaction, family, attachment.