WorldWideScience

Sample records for odontological radiodiagnostic diretrizes

  1. Forensic odontology.

    Science.gov (United States)

    Shamim, Thorakkal

    2012-04-01

    Forensic odontology is a specialized field of dentistry which analyses dental evidence in the interest of justice. Forensic odontology embraces all dental specialities and it is almost impossible to segregate this branch from other dental specialities. This review aims to discuss the utility of various dental specialities with forensic odontology.

  2. Radiation protection in dental radiodiagnostic. La radioprotection en chirurgie dentaire (radiodiagnostic)

    Energy Technology Data Exchange (ETDEWEB)

    Pellerin, Y

    1976-01-01

    Medical irradiation, and mostly radiodiagnostic is, at present time, the most important artificial source of irradiation. Reasons of this importance are reviewed for dental radiodiagnostic and different solutions to decrease it, are considered. French regulations concerning standardization of dental X-ray equipment and agreement of installations are reported. Radiological practice associated with this equipment in accordance with radiation protection regulations are examined.

  3. Radiodiagnostic measurements radiation load of children by chest

    International Nuclear Information System (INIS)

    Nikodemova, D.; Vladar, M.; Ranogajec, M.; Horvathova, M

    1998-01-01

    In the district of Slovak Republic we have tried to estimate the radiation load of children to 15 years by chest radiodiagnostic examinations. Our data were collected using measurements with TLD for 100 patients divided in 5 age categories at six radiodiagnostic departments. The analysis of obtained absorbed doses as a function of age for chest radiodiagnostic examinations has shown, that the investigated Slovak radiodiagnostic centres use rather lower voltage techniques and the entrance surface doses are much higher than the proposed value of European Communities. (authors)

  4. Accelerators for forming cationic technetium complexes useful as radiodiagnostic images

    International Nuclear Information System (INIS)

    Tweedle, M.F.

    1985-01-01

    This invention relates to compositions for making cationic radiodiagnostic agents and, in particular, to accelerator compounds for labelling such cationic radiodiagnostic agents, kits for preparing such 99m Tc-labelled cationic radiodiagnostic agents with technetium, and methods for labelling such cationic radiodiagnostic agents with technetium

  5. Integral quality programs for radiodiagnostics Services

    International Nuclear Information System (INIS)

    Alastuey, F.; Barranco, C.; Marco, R.; Perez, C.; Sanchez, J.; Pardo, J.; Madrid, G.

    1993-01-01

    The aim of the work entitled ''Integral Quality Programs for Radiodiagnostics Services'' is to present the experience accumulated over the past 10 years by the Radiodiagnostics Service of C.M.E. Ramon y Cajal in Zaragoza. The term ''integral quality'' will be defined conceptually in order to differentiate it from the classical quality control which refers exclusively to the control of radiology equipment. The problem will be reviewed from the historical point of view and a basic, homologated model, contrasted on the basis of the work of these 10 years, is proposed mainly to serve as the backbone for the working system in a Radiodiagnostics Service. (Author) 46 ref

  6. Radiation Load of Children by Chest Radiodiagnostic Measurements

    International Nuclear Information System (INIS)

    Nikodemova, D.; Vladar, M.; Ranogajec-Komor, M.; Horvathova, M.

    1998-01-01

    Radiodiagnostic examinations of children present particular importance from the radiation hygiene point of view. The estimation of the radiation load of pediatric patient is not easy, because of the lack of information about organ weighting factors for various ages of patients, as well as due to the differences in applied X-ray examination parameters. In the district of Slovak Republic, in which also the working Nuclear Power Plant Jaslovske Bohunice is included, efforts were done to estimate the radiation load of children to 15 years by chest radiodiagnostic examinations. The data of entrance surface doses were collected using measurements with TLD for 100 patients divided in 5 age categories at six radiodiagnostic departments. The calculations of the total absorbed dose were performed using the measured ESD values (entrance surface dose in mGy) integrated over the X-ray beam area, the conversion factors between the imparted energy and the dose-area product and the known irradiation parameters (kV, HVL, mass, etc.). The analysis of the obtained absorbed doses (E a ) as a function of age for chest PA radiodiagnostic examinations has shown, that the investigated Slovak radiodiagnostic centres use rather lower voltage techniques and the entrance surface doses are much higher than the proposed value of European Communities. (author)

  7. The science and knowledge of forensic odontology: repositioning ...

    African Journals Online (AJOL)

    This paper was based on a survey of the knowledge of forensic odontology among professionals in medicine, dentistry, law and the law enforcement agents. The results show low level knowledge of forensic odontology among the professionals. It is recommended that forensic odontology be introduced as a course in dental ...

  8. Technetium-99m labeled radiodiagnostic agents and method of preparation

    International Nuclear Information System (INIS)

    Molinski, V.J.; Wilczewski, J.A.

    1977-01-01

    A method of preparing improved technetium-99m labeled radiodiagnostic agents by reducing technetium-99m with stannous tartrate is described. Such radiodiagnostic agents are useful in scintigraphic examinations of the bone and lung

  9. Evaluation of radiodiagnostic services

    International Nuclear Information System (INIS)

    Yacovenco, Alejandro; Infantosi, A.F.C.; Tauhata, L.

    1996-01-01

    A preliminary evaluation of radiodiagnostic services is presented. Aspects such as legal responsibility, protection equipment, working conditions, personnel training, patients assistance are considered in a question's formulary. The results are briefly presented. The role of a quality control program is emphasized

  10. A national survey of radiodiagnostic services in Ecuador

    International Nuclear Information System (INIS)

    Penaherrera S, P.; Echeverria T, F.; Buitron S, S.; Yela de Chacon, L.

    1979-11-01

    The Ecuadorian Atomic Energy Commission elaborated a Radiation Protection Regulation for Ecuador. In order to implement it, a national survey of radiodiagnostic services was implemented with the following objectives: a) Statistics of Radiodiagnostic services related to geography and population ulation density, b) To establish general patterns for X-Ray control and calibration, c) Evaluation of the professional and technical work in this field. (Author)

  11. Radiodiagnostic complexes employing fluorine-containing tin reducing agents

    International Nuclear Information System (INIS)

    Hill, B.K.; Kubik, V.M.

    1977-01-01

    Radiodiagnostic agents for use in mammalian bodies comprising a radiocomplex which is the reaction product of Tc99m-pertechnetate ion, a diagnostic ligand and a tin (II) reducing agent selected from the group consisting of SnF 2 , MSnF 3 , MSn 2 F 5 and mixtures thereof, wherein M is NH 4 , Na, K, Li, Rb or Cs. Radiocomplex precursor compositions and methods of making the radiocomplex and radiodiagnostic agents are described

  12. [An outline of odontoiatry and odontology in the ancient world].

    Science.gov (United States)

    Musitelli, S

    1996-01-01

    Dentistry was surely practiced in ancient Egypt, Mesopotamia, Phoenicia, Etruria, Greece and Rome, but odontology arose only with the dawn of Greek science. One may find the first references to a rational odontology only in the fragments of the Pre-socratic philosophers and in the Corpus Hippocraticum. Aristotle was the first to treat odontology under a comparative anatomo-physiological point of view. Celsus and Scribonius Largus got their matter from Hippocrates, Aristotle, the Hellenistic anatomists as well as from folk-traditions, but payed attention rather to dentistry than to odontology. Finally Galen gathered all the knowledge about odontology and dentistry from Hippocrates up to the Hellenistic anatomists and organized all the matter in his monumental teleologic and theological system, that was inherited by both the so called iatrosophists and the Byzantine physicians.

  13. Futuro de la odontología restauradora

    OpenAIRE

    Céspedes Martínez, Daniella Inés; Miguel de Priego, Guido Perona

    2014-01-01

    La odontología en general viene teniendo cambios en la tecnología, materiales y técnica, el propósito de esta revisión es presentar los cambios que se presentan actualmente en la odontología restauradora con los conceptos de la aplicación de la bioingeniería.

  14. Patient dose reference values for explorations of radiodiagnostic

    International Nuclear Information System (INIS)

    Vano, E.; Gonzalez, L.; Moran, P.; Calzado, A.; Delgado, V.; Ruiz, M.J.

    1992-01-01

    Among the results of the research programs developed in the European Community dealing with radiological protection, dose estimation and quality control in radiodiagnostics, the preparation of a document on Quality criteria for radiodiagnostic images is worthy of note. This document proposes criteria for image quality and patient dose reference values for explorations of thorax, cranium, lumbar region, pelvis, urinary tract and breast. Said reference values, while indicative, are merely an average approximation, from which the radiodiagnostic services of each area may differ significantly, as can be deduced from a EC-coordinated project. With this in mind, and following a strategy applied in the EC to establish said reference values, in this report, provisional reference values, specific for Spain, are proposed for simple examinations (those analyzed by the group of EC experts, among others) and complex probes (intravenous urography, opaque enema and esophagogastroduodenal enema). (author)

  15. Radiological Protection in Odontology: Analysis from the Faculty of Odontology at Rio de Janeiro concerning standards, licenses, controls and installations

    International Nuclear Information System (INIS)

    Padilha Filho, L.G.; Borgues, J.C.; Raymundo Junior, R.; Koch, H.A.

    1998-01-01

    This work shows the need and the importance training odontologists on radiological protection has. This is based on a proposal recently made by Technical Regulations: Trends for Radiological Protection in Medical and Odontological Radiodiagnosis from the Secretariat of Health Security from the Ministry of Health. These establish basic standards for radiation protection in medical and odontological areas

  16. [Construction of knowledge in odontology: the scientific production in debate].

    Science.gov (United States)

    Amorim, Karla Patrícia Cardoso; Alves, Maria do Socorro Costa Feitosa; Germano, Raimunda Medeiros

    2005-01-01

    Analyze, quantitatively, which odontology magazines are being consulted and read by surgeon-dentists, and evaluate the profiles of the mostly cited. 370 polls were made, during the XVII Congresso Pernambucano de Odontologia (Pernambucan Congress of Odontology) and the IX Congresso de Odontologia do Rio Grande do Norte (Congress of Odontology of Rio Grande do Norte), which took place, respectively, in April and September 2004. The participants were volunteering professionals divided among General Practice (37.84%) and ten differing specialties (62.16%); of which 77.02% had up to ten years of graduation. Resulting the researches made, 620 quotes were generated, in which, 35 different magazines, national and international, were quoted. By analyzing the data collected, we observe that three magazines summed more than half of the quota (52.74%), which are: Revista da Associação Paulista de Cirurgiões Dentistas-APCP (Magazine of the Paulista Association of Surgeon-Dentists), Revista da Associação Brasileira de Odontologia - ABO national (Magazine of the Brazilian Association of Odontology) and the Revista Brasileira de Odontologia-RBO (Brazilian Magazine of Odontology). Despite the participants of the research being, in their majority, specialists, we observe a tendency of a greater consultation of the magazines of general characteristic. These magazines predominantly tackle clinical and technical subjects and present an expressive circulation, great penetration in the odontologic world, easy accessibility and a long time in the market (two of them are over 50 years-old). According to CAPES - QUALIS, all possess a B national concept. Therefore, it is necessary a deepening of this study, so as to analyze qualitatively what kind of subjects and themes these magazines touch, since they influence the odontologic formation and practice.

  17. Forensic Odontology: A Boon to Community in Medico-legal Affairs

    Directory of Open Access Journals (Sweden)

    Ramasamy Chidambaram

    2016-03-01

    Full Text Available Forensic odontology is a sub-discipline of dental science which involves the relationship between dentistry and the law. The specialty of forensic odontology is applied in radiographic investigation, human bite marks analysis, anthropologic examination and during mass disasters. Besides the fact that radiographs require pretentious laboratory, it is still claimed to be a facile, rapid, non-invasive method of age identification in the deceased. The budding DNA technology has conquered the traditional procedures and currently being contemplated as chief investigating tool in revealing the hidden mysteries of victims and suspects, especially in hopeless circumstances. Forensic odontology has played a chief role in solving cold cases and proved to be strong evidence in the court of law. Systematic collection of dental records and preservation of the same would marshal the legal officials in identification of the deceased. To serve the forensic operation and legal authorities, dental professionals need to be familiar with the basics of forensic odontology, which would create a consciousness to preserve the dental data. The aim of this paper is to emphasize the vital applications of forensic odontology in medico-legal issues. Conjointly the recent advancements applied in forensic human identification have been updated. Keywords: bite marks; dental records; forensic identification; mass disaster; medico-legal issues. | PubMed

  18. Technetium 99-m labeled radio-diagnostic agents employing stannous tartrate and method of preparation

    International Nuclear Information System (INIS)

    Molinski, V.J.; Wilczewski, J.A.

    1976-01-01

    A method of preparing improved technetium-99m labeled radiodiagnostic agents by reducing technetium-99m with stannous tartrate. Such radiodiagnostic agents are useful in scintigraphic examinations of the bone and lung. 31 claims, no drawings

  19. A questionnaire survey on forensic odontology: Are we really aware?

    Science.gov (United States)

    Sahni, Ankita; Rehani, Shweta; Mathias, Yulia; Kardam, Priyanka; Nagpal, Ruchi; Kumari, Rashmi

    2016-01-01

    Introduction: The role of a dentist is not only to examine and treat the oral diseases but also to assist the legal authorities by means of its branch—forensic odontology. Through forensic odontology, a dentist plays a very important role in crime investigation of any type. Objective: To analyze the knowledge, awareness, and interest of forensic odontology among the dental teaching staff who are working in the dental colleges within the Delhi NCR. Materials and Methods: A questionnaire of 12 questions (both open-ended and close-ended) was prepared and the survey was conducted with 200 dental teaching staff. Results: A sufficient knowledge but poor awareness and interest among the dental teaching staff was observed. Conclusion: The study highlighted that although dental teaching staff themselves have sound knowledge regarding forensic odontology, their awareness and interest need to be upgraded on a regular basis. The success of acquiring such extensive knowledge would be valid if better job opportunities in these fields would be increased. PMID:27555736

  20. Actual trends in patients dose reduction in radiodiagnostic

    International Nuclear Information System (INIS)

    Nikodemova, D.; Gomola, I.; Horvathova, M.

    2001-01-01

    In our contribution we tried to survey the entrance surface doses, as well as dose area product measurements by studying 3 types of radiodiagnostic examinations (mammography, chest examination of children and fluoroscopy). The analysis of the obtained data and their comparison with reference values of European Union has demonstrated the significant role of radiation protection dosimetry as an integral part of quality assurance strategy in radiology. Optimisation in radiodiagnostic requires fulfilling the following criteria: - patient doses to be in accordance with accepted diagnostic practice; - patient doses to be as low as reasonably practicable in order to achieve the required diagnostic results; - professionals clinically and physically directing medical exposures to be familiar with typical doses, methods of measurements and means of dose reduction. One of the basic requirements for continuous quality improvement is the repeating cycle of patient dose measurements for determining the level of risk associated with particular radiological examination at given radiodiagnostic department. Beside the undeniable positive influence of Quality Assurance (QA) procedures possible negative effects should be avoided. The danger exist that the development of new techniques is slowed down by standardising all procedures and wide agreement in implementing of required modifications. Reaching of a consensus of a certain procedure became therefore a labour intensive and time-consuming process. (authors)

  1. Forensic odontology education:from undergraduate to PhD - a Brazilian experience.

    Science.gov (United States)

    Dietrichkeit Pereira, J G; Frontanilla Recalde, T S; Barreto Costa, P; Jacometti, V; Vigorito Magalhães, L; Alves Da Silva, R H

    2017-12-01

    Forensic Odontology is a topic present in the majority of Dental Schools in Brazil, and due to this reality, some universities develop activities related to undergraduate and graduate students, from the Dentistry course until the Ph.D. degree. To present the education experience related to Forensic Odontology at School of Dentistry of Ribeirão Preto (USP - University of São Paulo), showing the strategies and activities in the different degrees (Dental course, Forensic Odontology Specialization Program, Specific Professional Training, Master, and Ph.D.). To the undergraduate students, many activities are developed in order to demonstrate all the possibilities that Forensic Dentistry allow, including theoretical and practical activities; in the Forensic Odontology Specialization Program, the dentists are trained to act as Forensic Odontologists in all its amplitude; in the Specific Professional Training, some courses are available, related to specific topics as DVI, Forensic Facial Reconstruction, Auditor in Dental Care Insurance and others; and in the Master and Ph.D. Programs, the professionals receive training in skills like teaching, research, student's guidance and others. In Brazil, Forensic Odontology is a well-known field in Dentistry and universities develop an important role in training a qualified workforce.

  2. Quality assurance for radiodiagnostic equipment in Uruguay

    International Nuclear Information System (INIS)

    Cotelo, Elena D.

    2001-01-01

    Since Uruguay did not have an study on X-ray equipment, students of Radiation Protection course (RP) made this field work throughout the country. The objective is to obtain information on the number and kind of X-ray radiodiagnostic equipment. Some of the results are: there are 666 radiodiagnostic equipment. The ratio of population to equipment is 4.515 to 1 in the capital and the mean rate in the rest of the country is 4.383 to one, with a minimum of 1.707 and a maximum of 8.220. The Public Health Ministry (MSP) and the Instituciones de Asistencia Medica Colectiva (a kind of private heath assurance) (IAMC) have less equipment in the capital than in the rest of the country. The 37% of the capital population receives assistance through the IAMC , with a 42.5 % of the equipment. Uruguay except the capital has 18 districts and 17 computed tomography equipment, from which only 3 belong to the MSP. Five districts do not have any. In Montevideo, there are 11.500 females over forty years of age per X-ray mammography equipment, and this relation in the rest of the country is 13.900. There are 21 X-ray Interventional radiology equipment, 16 of them are in the capital. Is from relating the radiodiagnostic equipment, the population and the procedures, that quality assistance indicators emerge. This owns high importance on the way to create a RP National Programme. (author)

  3. Experimental studies of forensic odontology to aid in the identification process.

    Science.gov (United States)

    Saxena, Susmita; Sharma, Preeti; Gupta, Nitin

    2010-07-01

    The importance of dental identification is on the increase year after year. With the passage of time, the role of forensic odontology has increased as very often teeth and dental restorations are the only means of identification. Forensic odontology has played a key role in identification of persons in mass disasters (aviation, earthquakes, Tsunamis), in crime investigations, in ethnic studies, and in identification of decomposed and disfigured bodies like that of drowned persons, fire victims, and victims of motor vehicle accidents. The various methods employed in forensic odontology include tooth prints, radiographs, photographic study, rugoscopy, cheiloscopy and molecular methods. Investigative methods applied in forensic odontology are reasonably reliable, yet the shortcomings must be accounted for to make it a more meaningful and relevant procedure. This paper gives an overview of the various experimental studies to aid in the identification processes, discussing their feasibilities and limitations in day-to-day practice.

  4. Forensic odontological examinations of alleged torture victims at the University of Copenhagen 1997-2011

    DEFF Research Database (Denmark)

    Arge, Sára Oladóttir; Hansen, Steen Holger; Lynnerup, Niels

    2014-01-01

    BACKGROUND: Clinical forensic examinations of alleged torture victims have been performed by forensic pathologists at the University of Copenhagen since 1995. In 13.2%/33 of these cases the examinations were supplemented by a forensic odontological clinical examination. In this study the forensic...... odontological cases from the years 1997-2011 are presented and discussed. METHODS: This study includes 33 reports from alleged torture victims (4 females, 29 males) who have been examined by a forensic odontologist at the Copenhagen School of Dentistry in the years 1997-2011.The material available consisted...... of copies of medical forensic reports and the forensic odontological reports including x-rays. BACKGROUND data, anamnestic data and results of the forensic odontological clinical examinations were registered as well as the conclusion of the clinical examinations. FINDINGS: The forensic odontological...

  5. Production of irradiated bone derivatives for odontology and traumatology

    International Nuclear Information System (INIS)

    Martin, Hugo R.; Murature, D.A.

    2004-01-01

    In 2003, the National Atomic Energy Commission (CNEA), the Industrial Human Tissue Processing Plant of the Cordoba University and the Cordoba Science Agency analyzed the joint installation and operation of a Gamma Radiosterilization Module for the production of sterile human bone tissues as allografts for odontology and traumatology. The irradiation procedures were developed at the CNEA's Ezeiza Atomic Center. The irradiated bone tissues are being used in odontology with an excellent clinical behaviour. (author)

  6. Diretrizes 2010 para a ressuscitação cardiopulmonar

    Directory of Open Access Journals (Sweden)

    Reginaldo Passoni dos Santos

    2012-11-01

    Full Text Available Este artigo descreve as atualizações para as diretrizes 2010 da Ressuscitação Cardiopulmonar em comemoração ao quinquagésimo aniversário da Ressuscitação Cardiopulmonar moderna, lembrado por meio da publicação das diretrizes americanas. Tais diretrizes admitem, dentre outras, a alteração na sequência de Suporte Básico de Vida de “A - B - C” para “C - A - B”, e sequência 30 x 2 (compressões x ventilação por minuto. A partir da simplificação do algoritmo, mais socorristas leigos poderão fornecer ressuscitação cardiopulmonar de alta qualidade. Os cuidados pós ressuscitação devem ser empregados de forma holística para que as taxas de sobrevivência sejam aumentadas e se erradiquem as sequelas neurológicas, ou estas sejam minimizadas.

  7. 'Odontologic dosimetric card' experiments and simulations using Monte Carlo methods

    International Nuclear Information System (INIS)

    Menezes, C.J.M.; Lima, R. de A.; Peixoto, J.E.; Vieira, J.W.

    2008-01-01

    The techniques for data processing, combined with the development of fast and more powerful computers, makes the Monte Carlo methods one of the most widely used tools in the radiation transport simulation. For applications in diagnostic radiology, this method generally uses anthropomorphic phantoms to evaluate the absorbed dose to patients during exposure. In this paper, some Monte Carlo techniques were used to simulation of a testing device designed for intra-oral X-ray equipment performance evaluation called Odontologic Dosimetric Card (CDO of 'Cartao Dosimetrico Odontologico' in Portuguese) for different thermoluminescent detectors. This paper used two computational models of exposition RXD/EGS4 and CDO/EGS4. In the first model, the simulation results are compared with experimental data obtained in the similar conditions. The second model, it presents the same characteristics of the testing device studied (CDO). For the irradiations, the X-ray spectra were generated by the IPEM report number 78, spectrum processor. The attenuated spectrum was obtained for IEC 61267 qualities and various additional filters for a Pantak 320 X-ray industrial equipment. The results obtained for the study of the copper filters used in the determination of the kVp were compared with experimental data, validating the model proposed for the characterization of the CDO. The results shower of the CDO will be utilized in quality assurance programs in order to guarantee that the equipment fulfill the requirements of the Norm SVS No. 453/98 MS (Brazil) 'Directives of Radiation Protection in Medical and Dental Radiodiagnostic'. We conclude that the EGS4 is a suitable code Monte Carlo to simulate thermoluminescent dosimeters and experimental procedures employed in the routine of the quality control laboratory in diagnostic radiology. (author)

  8. Method of preparation of technetium-99m labelled radio-diagnostic agents and a stable non radio-active carrier

    International Nuclear Information System (INIS)

    1975-01-01

    A method of preparing improved technetium-99m labeled radiodiagnostic agents is described by reducing technetium-99m with stannous tartrate. Such radiodiagnostic agents are useful in scintigraphic examinations of the bone and lung

  9. Diretrizes para avaliação de sistemas de gestão de Poka-yoke

    OpenAIRE

    Gabriel Vidor

    2010-01-01

    Este trabalho propõe diretrizes para avaliar sistemas de gestão de poka-yokes (SGPK). As diretrizes foram desenvolvidas após revisão da literatura e estudos de caso destinados à identificação de boas práticas em organizações do ramo metalúrgico, metal-mecânico e automotivo. Em seguida, as diretrizes foram refinadas por meio de um estudo de caso no qual elas foram aplicadas para a avaliação de sete sistemas poka-yokes em uma empresa que utiliza práticas de produção enxuta (PE). As diretrizes p...

  10. Software for an automated processing system for radioisotope information from multichannel radiodiagnostic instruments

    International Nuclear Information System (INIS)

    Zelenin, P.E.; Meier, V.P.

    1985-01-01

    The SAORI-01 system for the automated processing of radioisotope information is designed for the collection, processing, and representation of information coming from gamma chambers and multichannel radiodiagnostic instruments (MRI) and is basically oriented toward the radiodiagnostic laboratories of major multidisciplinary hospitals and scientific-research institutes. The functional characteristics of the basic software are discussed, and permits performance of the following functions: collection of information regarding MRI; processing and representation of recorded information; storage of patient files on magnetic carriers; and writing of special processing programs in the FORTRAN and BASIC high-level language

  11. A Method of Postal Audit in Dental Radiodiagnostics

    International Nuclear Information System (INIS)

    Kroutilikova, D.; Novak, L.

    2001-01-01

    Full text: The National Radiation Protection Institute (NRPI) develops a new method for independent control of radiodiagnostic dental intraoral units for purposes of state supervision. The method is aimed to check not only basic dosimetric characteristics of the unit, but also conditions of developing process used by dentists. It is considered as a postal audit. The dosimetric part of the method includes irradiation of a radiographic film along with an attached TLD in order to check Ka output, field size and exposition reproducibility. The developing process is checked by means of dental films and a standardised dental phantom. The dentist is asked to develop a dental film irradiated under reference conditions by NRPI, and on the other hand to irradiate his own dental film using the phantom, that will be developed later by NRPI. Comparison of both the dental films provides information about developing process quality. It also indicates a relation between applied Ka and developing process at the place. The method is supposed to simplify the state supervision operation in the field of dental radiodiagnostics. (author)

  12. Improvement of radiation protection conditions during radiodiagnostic investigations

    International Nuclear Information System (INIS)

    Ivanov, E.V.; Livshits, R.E.; Lev, M.Ya.; Zakharenko, Yu.S.; Kal'nitskij, S.A.; Nechiporuk, V.I.

    1978-01-01

    Thermoluminescence dosimeters were used to estimate individual doses of radiation received by personnel of radiodiagnostic laboratories. The experiment, which lasted 3 months, showed that although the average levels of radiation did not exceed the permissible values, in some cases the personnel could receive an annual dose close to the maximum permissible one. A number of arrangements to improve radiation safety were proposed

  13. Local radiodiagnostics standards - the way to make fortune?

    International Nuclear Information System (INIS)

    Borek, P.

    2009-01-01

    An issue of local radiodiagnostics standards (LRS), the must for all workplaces practising x- ray diagnostics, has reached a next level of its life. While between 2004 and 2007 many workplaces were refusing introduction of LRS mainly due to the non-existence of the so called national radiodiagnostics standards (NRS) in 2008 some of these workplaces change their point of view and instead of waiting for publication of the NRS in the bulletin of the Ministry of Health they begin to work on their LRS not only to comply with the requirements of paragraph 63 para 1 regulation No. 307 /2002 Coll., on radiation protection. Some workplaces decided to cope with LRS by outscoring. The VF ,a.s. company is probably the first on the market with LRS tailored to fit the practice of the X-ray workplaces. The VF company takes the opportunity to deliver a presentation that covers its experience with supplying of LRS depicting the whole range of work a supplier may offer to the X-ray workplace. At the end of the presentation the question whether it is possible to make fortune on LRS is discussed. (author)

  14. Local radiodiagnostics standards - the way to make fortune?

    International Nuclear Information System (INIS)

    Borek, P.

    2008-01-01

    An issue of local radiodiagnostics standards (LRS), the must for all workplaces practising x- ray diagnostics, has reached a next level of its life. While between 2004 and 2007 many workplaces were refusing introduction of LRS mainly due to the non-existence of the so called national radiodiagnostics standards (NRS) in 2008 some of these workplaces change their point of view and instead of waiting for publication of the NRS in the bulletin of the Ministry of Health they begin to work on their LRS not only to comply with the requirements of paragraph 63 para 1 regulation No. 307 /2002 Coll., on radiation protection. Some workplaces decided to cope with LRS by outscoring. The VF ,a.s. company is probably the first on the market with LRS tailored to fit the practice of the X-ray workplaces. The VF company takes the opportunity to deliver a presentation that covers its experience with supplying of LRS depicting the whole range of work a supplier may offer to the X-ray workplace. At the end of the presentation the question whether it is possible to make fortune on LRS will be discussed. (full paper) (authors)

  15. Radiation protection in dentistry: analysis of Faculties of Dentistry from State of Rio de Janeiro in relation to personnel

    International Nuclear Information System (INIS)

    Padilha Filho, L.G.; Borges, J.C.; Raymundo Junior, R.; Koch, H.A.

    1999-01-01

    The objective of this work is to show the need and the importance of the training and formation of the dentist in radioprotection, in accordance with the recent proposal of Technical Regulation Guidelines of Radiation Protection in radiodiagnostic in Medicine and Odontology, from the ministry of Health, which established basic for radioprotection in medicine and odontology, including the principles, limits, obligations and basic controls for protection of man and the environment, against possible improper effects caused by the use of ionizing radiation sources. Departing from results obtained previously by a research about training and Formation of the dentist in Radioprotection, in the state of Rio de Janeiro, a questionnaire was applied to know better the abilities of our dentist. Analysis of programs of disciplines in schools of dentist, in the sate of Rio de Janeiro indicate that they show little or no concern with radiological protection. This was confirmed through a first questionnaire applied to students, dentist teachers, which corroborates with results of the last questionnaire. This work suggests creation or adaptation of existent disciplines, involving radioprotection and quality of images in radiodiagnostic, to improve, complement, and make uniform the formation future dentists. (author)

  16. Technetium-99m labeled radiodiagnostic agents and method of preparation

    International Nuclear Information System (INIS)

    1976-01-01

    A method of preparing improved technetium-99m labelled radiodiagnostic agents by reducing sup(99m)Tc-pertechnetate with stannous tartrate is given. Human serum albumine (HSA) and 1-hydroxyethylidene-1,1-disodiumphosphonate (HEDSPA), which are useful in scintigraphic examinations of the lung and bone, were labelled in this way

  17. Sesión de posters presentada en el I Congreso Científico Interdisciplinario: Desafíos de la Odontología Moderna. Sociedad Científica de Estudiantes de Odontología de la Universidad de Talca; Talca, Chile

    Directory of Open Access Journals (Sweden)

    SCEO Universidad de Talca

    2017-01-01

    Full Text Available Libro de resúmenes de los trabajos presentados en el I Congreso Científico Interdisciplinario: Desafíos de la Odontología Moderna. Sociedad Científica de Estudiantes de Odontología de la Universidad de Talca; Talca, Chile.

  18. Analysis of forensic odontological examinations at the National Forensic Service of Korea from 2011 to 2015.

    Science.gov (United States)

    Roh, Byung-Yoon; Lee, Won-Joon; Seo, Jeong-Uk; Lee, U-Young; Lee, Sang-Seob

    2018-03-02

    The National Forensic Service (NFS) of Korea is a government agency responsible for examining and evaluating evidence obtained at crime scenes. The Section of Forensic Odontology of the Medical Examiner's Office conducts forensic odontological analyses of human remains, and mainly criminal cases are handled. In this study, 588 forensic odontological cases referred to NFS during 2011-2015 were analyzed for referral pattern, evidence material, examination criteria, and other factors and were compared with respective data from 2007 to 2010. Majority of the requests were internal (further dental examinations after autopsy) rather than external (direct requests from other agencies such as police departments). Regarding evidence materials, "Teeth" (including teeth and resected jaws) were dominant evidences. Due to the seasonal effects in Korea, the highest number of requests was in September of each year, but the number of requests in April has recently increased. Evidence materials were mostly found in suburban and rural area, especially in mountainous area due to the geographic characteristics of Korea. Regarding specific examinations, profiling, including age estimation, accounted for majority of the requests; this number had increased relative to the findings of a previous study, whereas the number of requests for dental identification and bite mark analysis had decreased. With this analysis, trends in forensic odontology can be observed, and we expect that these trends would be served as a reference for designing study and making training protocol for forensic odontology. Copyright © 2018 Elsevier B.V. All rights reserved.

  19. The radioprotection inspection manual for odontologic X-rays equipment

    International Nuclear Information System (INIS)

    Almeida, C.D. de.

    1988-01-01

    The inspection manual for odontologic X-ray, using films and thermoluminescent dosemeters are showed, decreasing the time of exposition by some recommendation. Some calculations are also cited, for decrease the exposure time, for filtrating the equipment and for a radiometric survey. (C.G.C.) [pt

  20. Development and implementation of a quality assurance system in odontological radiology

    International Nuclear Information System (INIS)

    Yacovenco, A.; Tauhata, L.; Infantosi, A.F.C.

    2000-01-01

    According to surveys by the Comissao Nacional de Engenharia Nuclear (CNEN), in odontological radiology, it was concluded that more than 80% of the radiological examinations are performed with entrance skin doses greater than 2.5 mGy, that approximately 85% of the dentists sub develop the films and 40% of the equipment present deficiencies in collimation, filtration and other problems. This is a critical situation for the population's quality of life, which requires prompt intervention to improve Odontological Radiology Services (ORS). The main purpose of this work is to elaborate a process of implementation and management of a Quality Assurance Program (QAP) in Odontological Radiology Services using as a pilot area the state of Sao Paulo. The methodology was based on the orientation of the professionals to safely obtain the best image for diagnostic and its interpretation with the available resources. The strategy was based in monitoring exposure (kVp, time, output, consistency) and geometric (collimation, filtration and contrast) parameters. Internal procedures were also considered such as development control, rejection rate analysis, working conditions of the dentists' office as well as the keeping of a register note book. Results indicate that entrance skin doses greater than 2.5 mGy in 84% of the cases reduced to 43%. Collimation, that before implementation of the QAP was greater than 6 cm in 61% of the cases reduced to only 3%. The following aspects were not considered before the implementation of the QAP and after, 100% of them were applied in the dentists' offices: processing, rejection rate, the keeping of a register note book and the posting of a sign with a warning saying that it is obligatory the use of lead apron. The main difficulties which arose from this work were the meetings with the dentists in order to convince them of the importance of the QAP. Motivation of fully compensated by their attachment to the Program. Results show that work was fully

  1. Evaluation of the absorbed dose in odontological computerized tomography

    International Nuclear Information System (INIS)

    Legnani, Adriano; Schelin, Hugo R.; Rocha, Anna Silvia P.S. da; Khoury, Helen J.

    2011-01-01

    This paper evaluated the absorbed dose at the surface entry known as 'cone beam computed tomography' (CBCT) in odontological computerized tomography. Examination were simulated with CBCT for measurements of dose. A phantom were filled with water, becoming scatter object of radiation. Thermoluminescent dosemeters were positioned on points correspondent to eyes and salivary glands

  2. Role of Orthodontics in Forensic Odontology- A Social Responsibility.

    Science.gov (United States)

    Reddy, Giridhar; Reddy, Vinay P; Sharma, Meenakshi; Aggarwal, Monika

    2016-04-01

    Orthodontics like any other specialty has much to offer law enforcement in the detection and solution of crime or in civil proceedings. Forensic odontology often requires an interdisciplinary approach towards dentistry for the purpose of proper diagnosis of cases. In cases where the forensic odontologist has to establish a person's identity, an orthodontist can be of great help at times. Teeth, with their anatomic/physiologic variations and therapy such as orthodontic treatment, restorations and prosthesis may record information that remains throughout life and beyond. The teeth may also be used as weapons for defense or offense and as such may leave information about the identity of the biter at the time of crime. Forensic odontology also plays an important role in the recognition of crime and abuse among people of all ages. Orthodontists like all other dental professionals can play a major role by maintaining proper dental records and thus providing important or vital information or clues to the legal authorities in order to help them in their search.

  3. VII Seminario Internacional de Investigación en Odontología

    Directory of Open Access Journals (Sweden)

    Carolina Torres Rodríguez

    2016-07-01

    Full Text Available El VII Seminario de investigación en odontología, organizado por el programa de Maestría en Odontología, es un espacio de encuentro de estudiantes, investigadores nacionales e internacionales y asistentes, con el fin de compartir conocimientos y entablar redes de colaboración. También es una estrategia de comunicación, difusión, apropiación y transferencia de conocimiento y de los resultados de la investigación de los diferentes grupos con la comunidad científica nacional y/o internacional y un método para dar a conocer, promover e impulsar la investigación a nivel nacional, todo esto con el fin de brindar soluciones a las diferentes problemáticas de la profesión y de la salud oral y general.

  4. Development of a head simulator for exposure dose estimation on patients exposed by odontological X-rays

    International Nuclear Information System (INIS)

    Moura Neto, Francisco N.; Batista, Eutropio V.; Santos, Adriano M.

    2009-01-01

    In the obtaining a odontological radiography, the individual is exposed to te radiation and part of that radiation will be absorbed by his organism. The estimative of absorbed dose can be accomplished through calculations where are considered: the distance from the source to the individual, the energy of the emitted X-ray at the moment of the exposure and the bode region exposed; and as that option does not possess great precision, alternative forms are seek for the quantification such doses. This work proposes the construction of a head simulator to be used in the estimative of absorbed dose in patients, during the accomplishment of the odontological radiographic examinations. As a perspective of work, it is intended to use the phantom to help in the absorbed doses for obtainment of parameters in X-ray odontological devices, contributing of image obtainment with more quality and less radiation dose in the patient

  5. Forensic odontological observations in the victims of DANA air crash ...

    African Journals Online (AJOL)

    Introduction: Forensic odontology or forensic dentistry is that aspect of forensic science that uses the application of dental science for the identification of unknown human remains and bite marks. Deaths resulting from mass disasters such as plane crash or fire incidence have always been given mass burial in Nigeria.

  6. Estrés académico y funcionalidad familiar en estudiantes de odontología

    OpenAIRE

    Shyrley Díaz Cárdenas; Katherine Arrieta Vergara; Farith González Martínez

    2014-01-01

    Objetivo: Asociar estrés académico y funcionalidad familiar en estudiantes de odontología. Metodología: Estudio de corte transversal en una muestra probabilística de 251 estudiantes de odontología de una universidad pública de Cartagena de Indias (Colombia). Se midieron características sociodemográficas, estrés académico (escala SISCO) y funcionalidad familiar (APGAR familiar). Se estimó ocurrencia (prevalencias), asociación entre variables (odd ratios) y análisis multivariable (regresión log...

  7. Aula de Língua Portuguesa: entre as diretrizes oficiais e seus efeitos em sala de aula

    Directory of Open Access Journals (Sweden)

    João de Deus Leite

    2015-12-01

    Full Text Available Como o foco deste artigo está circunscrito ao professor, traçamos, como objetivo, problematizar a relação discursiva que ele é levado a construir com o seu objeto de trabalho, no caso a Língua Portuguesa, e com as diretrizes oficiais do ensino dessa Língua, considerando a instância da aula. Essas diretrizes se apresentam, como referencial importante, tanto para o professor participante da pesquisa quanto para a escola em que ele trabalha. Ao apostarmos na perspectiva da relação com o saber, é preciso dimensionar que a relação do professor com o seu objeto de trabalho e com as diretrizes oficiais não é pressuposta nem plena e bem-sucedida. Como defendemos, neste artigo, há uma posição discursivo-enunciativa a ser construída e exercida pelo professor para que ele, de seu objeto de trabalho e das diretrizes, possa (se enunciar. Por meio do diálogo conceitual entre os campos da Análise de Discurso francesa peuchetiana, da Linguística da Enunciação benvenistiana e da Psicanálise freudo-lacaniana, vamos fundamentar, tendo duas Cenas Enunciativas, como materialidade, o modo como o exercício da posição discursivo-enunciativa é exercido, sobretudo as possíveis implicações desse exercício para as aulas de Língua Portuguesa.Como o foco deste artigo está circunscrito ao professor, traçamos, como objetivo, problematizar a relação discursiva que ele é levado a construir com o seu objeto de trabalho, no caso a Língua Portuguesa, e com as diretrizes oficiais do ensino dessa Língua, considerando a instância da aula. Essas diretrizes se apresentam, como referencial importante, tanto para o professor participante da pesquisa quanto para a escola em que ele trabalha. Ao apostarmos na perspectiva da relação com o saber, é preciso dimensionar que a relação do professor com o seu objeto de trabalho e com as diretrizes oficiais não é pressuposta nem plena e bem-sucedida. Como defendemos, neste artigo, há uma posi

  8. Radiodiagnostic measurements radiation load of children by chest

    International Nuclear Information System (INIS)

    Nikodemova, D.; Vladar, M.; Ranogajec, M.; Horvathova, M

    1998-01-01

    With the aim of optimisation of the radiographic examinations in paediatric radiology the entrance surface doses measured by chest examinations, as the most frequent procedure for children in Slovakia were surveyed. In this paper the results of measurements and calculations of doses obtained by paediatric patients with ages ranging from newborn to 15 years, who undergone chest radiodiagnostic examinations during the year 1996 are presented.. The obtained results are compared with dose assessment procedures based on total absorbed dose calculations using the published conversion factors between energy impaired to the patient and and entrance surface doses integrated over the beam area

  9. Economic analysis of radiodiagnostic equipment use

    International Nuclear Information System (INIS)

    Kochetova, G.P.; Turaev, R.N.

    1984-01-01

    The method for calculating costs for performing radiotdiagnostic investigation is suggested, analysis of structure of these costs and their dependence on output and working in shifts is given. As example the calculation of costs for performing radiodiagnostic investigations on gamma cameras with a computer and without it and on a scanner using fabricated radiopharmaceuticals and short-lived radionuclides. The developed technique for costs calculation for radiodignostic investigation permits to determine the cost of performing any investigation in changing values of any cost components. The analysis of the cost stucture for the investigation and dependence on apparatus capacity permit to contemplate the methods of reducing costs and raising apparatus use efficiency. One of these methods is transition to double-shift work of scintigraphic rooms equipped in the first place by gamma-cameras with computers

  10. Course: general radiodiagnostics. Qualification to hand x-ray facilities with diagnostics purposes

    International Nuclear Information System (INIS)

    CIEMAT. Instituto de Estudios de la Energia.

    1993-01-01

    This book contains 13 lectures in order to teach personnel of x-ray facilities. The topics are: 1) Interaction photon-matter. 2) Characteristics of x-ray equipments. 3) Ionizing radiation detection. 4) Quality control of x-ray facilities. 5) Radiation effects of ionizing radiations. 6) Radiation protection. 7) Quality control of radiodiagnostic facilities. 81) Spanish legislation

  11. Odontología digital: una realidad cada vez menos virtual

    Directory of Open Access Journals (Sweden)

    Cristian Abad-Coronel

    2017-04-01

    Full Text Available El advenimiento de la tecnología digital, ha cambiado positivamente la forma de examinar, diagnosticar, pronosticar y tratar a los pacientes en las distintas especialidades de la consulta odontológica como la endodoncia, ortodoncia, cirugía oral, medicina oral, e implantología además de la odontología restauradora.

  12. Occupational exposure in radiodiagnostics in Cuba from 1991 to 1994

    International Nuclear Information System (INIS)

    Saez, D.G.; Guevara, C.R.; Larrinaga, E.F.; Calzado, Y.

    1997-01-01

    The results of the study of occupational exposure in radiodiagnostics during the period 1991-1994 is presented. This period follows the last report of the United Nations Scientific Committee on the Study of Effects of Atomic Radiation (UNSCEAR). The study has been done according to the recommendations of UNSCEAR. A sharp reduction has been observed in a number of workers exposed to measurable levels after 1991. The repercussions on these results of the new allowable dose limit for the occupational exposition is discussed

  13. La participación del personal auxiliar de odontología en los sistemas locales de salud

    Directory of Open Access Journals (Sweden)

    Frazão Paulo

    1999-01-01

    Full Text Available Aunque numerosos sistemas locales de salud (SILOS del Brasil emplean personal auxiliar de odontología, existe poca información disponible sobre la contribución de esos trabajadores a los programas de salud bucodental. El objetivo de esta investigación fue analizar la participación de ese personal en 10 SILOS de cinco municipios del estado de São Paulo. Se preparó un cuestionario que fue contestado por 245 (75,4% de los 325 auxiliares y técnicos de higiene dental empleados en esos sistemas. Los resultados indicaron que la participación del personal auxiliar de odontología en las actividades de promoción de la salud bucodental es variable en los distintos SILOS estudiados. En algunos, el personal dedicó más tiempo a las actividades de promoción que a las tareas de asistencia odontológica. Las actividades más frecuentes de promoción de la salud bucodental fueron los enjuagues de flúor, la detección de la placa bacteriana dental seguida del cepillado supervisado y las actividades educativas en unidades básicas de salud y escuelas. En todos los casos, la participación del personal auxiliar de odontología de los SILOS ha sido muy importante pues ha contribuido a transformar la práctica de la odontología en el ámbito de la salud pública.

  14. Los rayos Laser en Odontología

    OpenAIRE

    Fonrodana, Jorge

    2014-01-01

    En nuestro medio profesional hay poco conocimiento sobre lo que es el Rayo Láser y para que sirven en Odontología. Con los rayos láser se puede producir la estimulación de los tejidos o la destrucción de los mismos. La radiación actúa sobre los tejidos con acciones antiflogísticas, antiedematosas, analgésicas y con poder de regeneración y estimulación de los procesos metábolicos tisulares, que los autores tratan de explicar con la teoría de la bibiluminicencia celular, que es una cualidad que...

  15. Role of Orthodontics in Forensic Odontology- A Social Responsibility

    OpenAIRE

    Reddy, Giridhar; Reddy, Vinay P; Sharma, Meenakshi; Aggarwal, Monika

    2016-01-01

    Orthodontics like any other specialty has much to offer law enforcement in the detection and solution of crime or in civil proceedings. Forensic odontology often requires an interdisciplinary approach towards dentistry for the purpose of proper diagnosis of cases. In cases where the forensic odontologist has to establish a person’s identity, an orthodontist can be of great help at times. Teeth, with their anatomic/physiologic variations and therapy such as orthodontic treatment, restorations ...

  16. Dutch radiodiagnostics viewed internationally

    International Nuclear Information System (INIS)

    Valois, J.C. de

    1990-01-01

    Dutch radiodiagnostics viewed internationally. - A quantitative description of diagnostic radiology is given in terms of radiological density (the number of radiological examinations per 1000 inhibitants), consumptions of roentgen film and contrast media. The data concerning examinations were recorded by a yearly inquiry system addressing all Dutch radiologists. The consumption of film and contrast media were derived from the data banks of the industries. In comparing these data with the data for Western Europe, Japan and the United States it is remarkable that diagnostic radiology scores lowest in regard to density, film consumption and use of contrast media. Only in the use of 35 mm cinefilm (coronary angiography) is The Netherlands number 2 on the list preceded by the United States. As a consequence radiation exposure of the population caused by diagnostic radiology is low in The Netherlands. Although the technical condition of the equipment is good due to regular and preventive service the life-span of the radiological equipment is gradually increasing beyond the limits of the normal economic depreciation. Growing arrears are found in the application of new technology: ultrasound, computer tomography and magnetic resonance imaging. The substitution of high osmolar contrast media by low osmolar media is also laggin gbehind. (author). 10 refs.; 1 fig.; 4 tab

  17. Diretrizes para implantação coletiva e semipresencial de sistemas certificáveis de gestão

    Directory of Open Access Journals (Sweden)

    Fábio Roberto Izeppe

    2013-01-01

    Full Text Available Este artigo tem por objetivo sistematizar diretrizes para implantação coletiva e semipresencial, situação em que não há participação ativa de um consultor ou especialista diretamente na empresa, de sistemas certificáveis de gestão, tais como a ISO 9001, ISO 14001 e OHSAS 18001. Este artigo é de cunho teórico-conceitual e, para seu desenvolvimento, foram estudadas mais diretamente quatro experiências práticas provenientes da teoria, de implantação coletiva e semipresencial de sistemas que, em conjunto com o referencial teórico geral, forneceram subsídios para a sistematização das diretrizes. Essas diretrizes estão estruturadas com base nos seguintes itens: seleção das empresas; sensibilização; diagnóstico; planejamento; treinamentos; implementação; verificação e correção.

  18. Diretrizes para o desenvolvimento e a avaliação de blogs de biblioteca

    Directory of Open Access Journals (Sweden)

    Laura Akie Saito Inafuko

    2012-01-01

    Full Text Available Os blogs se popularizam pela facilidade de uso e publicação, influenciando no aumento de ambientes informacionais digitais. Considera-se necessário estudos que otimizem a organização das informações contidas em blogs, para contribuir no seu desenvolvimento. A partir de observação direta não-participativa, analisou-se em 6 blogs de bibliotecas universitárias elementos de AI (MORVILLE; ROSENFELD, 2006 e diretrizes de Usabilidade (NIELSEN, 2005, identificando-se os elementos fundamentais e opcionais para o desenvolvimento estrutural de um blog. Além disso, foram elaboradas diretrizes de planejamento, um modelo de avaliação, e foram propostos elementos de AI específicos para blogs, contribuindo para os estudos da AI Digital.

  19. Rotatostereoradiography; a new radiodiagnostic method; Development of a new three-dimensional radiodiagnostic device and evaluation in neurosurgical clinics

    Energy Technology Data Exchange (ETDEWEB)

    Ottomo, Michinori [Aomori Rosai Hospital, Hachinohe (Japan); Basugi, Norihiko; Handa, Hajime; Taniguchi, Takashi; Iwabuchi, Takashi; Kosaka, Mitsuo

    1991-02-01

    The rotatostereoradiographic device uses an x-ray tube coupled with an image intensifier rotating through a 180deg arc in 2.25 seconds. The rapidly rotating x-ray tube allows 180deg -arc angiograms to be obtained with a single injection of contrast medium. Subtracted fluoroscopic angiograms can be viewed immediately after injection of the contrast medium with digital recording. These three-dimensional images are displayed on side-by-side monitors stereoscopically. The mortality and morbidity of subarachnoid hemorrhage can only be greatly reduced by surgical treatment of unruptured aneurysms and arteriovenous malformations detected by a wide survey of subarachnoid hemorrhage. Such a wide survey would be possible utilizing intra-arterial digital subtraction angiography via the ascending aorta and this new three-dimensional radiodiagnostic method. A fluoroscopic device must be used to allow easier manipulation of the catheter from the axillary or brachial artery. (author).

  20. Variation in SPC/STC Ratio as an Indicator of Age: A Computer-aided Forensic Odontology

    Directory of Open Access Journals (Sweden)

    Priyanka Debta

    2010-01-01

    Results: Pearson correlation between SPC/STC ratio with different age group was found to be statistically significant. So, measurement of amount of secondary dentin seems to be reliable and rapid method in forensic odontology.

  1. Role of DNA profiling in forensic odontology

    Directory of Open Access Journals (Sweden)

    S Leena Sakari

    2015-01-01

    Full Text Available The recent advances in DNA profiling have made DNA evidence to be more widely accepted in courts. This has revolutionized the aspect of forensic odontology. DNA profiling/DNA fingerprinting has come a long way from the conventional fingerprints. DNA that is responsible for all the cell′s activities, yields valuable information both in the healthy and diseased individuals. When other means of traditional identification become impossible following mass calamities or fire explosions, teeth provide a rich source of DNA as they have a high chemical as well as physical resistance. The recent evolution in the isolation of DNA and the ways of running a DNA fingerprint are highlighted in this literature review.

  2. Importance of Radiology among the Spanish medical journal dealing with radiodiagnostics: analysis of their production between 1984 and 1993

    International Nuclear Information System (INIS)

    Martinez, M.; Saez, J.M.; Garcia-Medina, V.

    1997-01-01

    We present a bibliometric analysis of the publications of the journal Radiologia between 1984 and 1993 to contribute to the study of radiodiagnostics reporting in Spain and to determine the importance of Radiologia as a source of information on this subject. We have used the database of the Spanish Medical Index (Indice Medico Espanol, IME) and the journal itself, analyzing the volume, course and distribution of publications on radiodiagnostic procedures. The journal Radiologia publishes 20.1% of the articles dealing with radiology and radiation therapy in Spain. The total number of works was 1,344, that of authors was 2,580 and that of signatures was 6.173, presenting an exponential growth with doubling times of 83.3, 8.5 and 7.4 years, respectively. The analysis shows that the journal's production not only increases over time, but also increments the proportion it contributes to the Spanish medical press as a whole. Radiologia is the most representative journal, in terms of volume of the scientific activity reported in the field of radiodiagnostics in Spain, and its production tends to adapt to the model established for other firmly consolidated scientific and medical disciplines. It alone constitutes the core of the medical journals devoted to radiology and its mean index of circulation according to the IME is 85.79/%. (Author) 34 refs

  3. Proposed radiological protection rules for patients in radiodiagnostics

    International Nuclear Information System (INIS)

    Yacovenco, A.; Souza, A.C.A.; Ferreira, R.S.

    1998-01-01

    Faced with the increasing exposure of the population to ionizing radiations and the need to respect users' rights, political and scientific efforts have been undertaken in order to improve image quality in radiodiagnostics and reduce risks to patients. In Brazil, in the past 20 years, a low rate of investment in this area and inadequate health policies have lead to diagnostic radiology services of poor quality. For their part, scientific societies, professional associations and the Ministry of Health have issued federal and state norms which require the control of physical parameters of the radiological equipment. Consequently, there is a need to create a National Reference Laboratory to oversee, inspect and evaluate the implementation of such norms. Another topic addressed in this article is the professional profile of the Medical Physics Specialist. (author)

  4. Odontología para bebés: una posibilidad práctica de promoción de salud bucal

    Directory of Open Access Journals (Sweden)

    Marina Moscardini Vilela

    2017-07-01

    Full Text Available Objetivo. Revisar la literatura sobre la filosofía en Odontología para Bebés. Síntesis de datos. A pesar de que la promoción de la salud es muy practicada en todas las áreas de la salud, la odontología se caracteriza por restar importancia a la prevención de enfermedades bucales y a los tratamientos preventivos, cuando estos son realizados, ya los dientes deciduos se encuentran altamente comprometidos por la caries dental. Los resultados alcanzados a través de la enseñanza de tratamiento odontológico a bebés, en diferentes partes del mundo, tienen un futuro promisorio, ya que enfatiza las particularidades de su crecimiento y desarrollo infantil, considera al bebé como un todo, y no solamente desde el punto de vista de salud bucal. Conclusiones. La buena práctica de la odontología para bebés brinda la posibilidad de fomentar la salud y prevenir la enfermedad, de una forma muy simple, eficaz y de bajo costo.

  5. When forensic odontology met biochemistry: Multidisciplinary approach in forensic human identification.

    Science.gov (United States)

    Adserias-Garriga, Joe; Thomas, Christian; Ubelaker, Douglas H; C Zapico, Sara

    2018-03-01

    When human remains are found, the priority of the investigation is to ascertain the identity of the deceased. A positive identification is a key factor in providing closure for the family of the deceased; it is also required to issue the death certificate and therefore, to settle legal affairs. Moreover, it is difficult for any forensic investigation involving human remains to be solved without the determination of an identity. Therefore, personal identification is necessary for social, legal and forensic reasons. In the last thirty years forensic odontology has experienced an important transformation, from primarily involving occasional dental identification into a broader role, contributing to the determination of the biological profile. In the same way, "DNA fingerprinting" has evolved not only in terms of improving its technology, but also in its application beyond the "classical": helping with the estimation of sex, age and ancestry. As these two forensic disciplines have developed independently, their pathways have crossed several times through human identification operations, especially the ones that require a multidisciplinary approach. Thus, the aim of this review is to describe the contributions of both forensic odontology and molecular biology/biochemistry to human identification, demonstrating how a multidisciplinary approach can lead to a better and more efficient identification. Copyright © 2017 Elsevier Ltd. All rights reserved.

  6. Quality Control Program for radiodiagnostic equipment on the Department of Antioquia, Colombia

    International Nuclear Information System (INIS)

    Beltran, Camilo; Viloria, Carolina; Puerta, Anselmo; Morales, Javier; Martinez, Piedad

    2008-01-01

    The Health Sectional Direction of Antioquia DSSA and the National University of Colombia campus Medellin have been formalizing inter-administrative agreements to realize Quality Control Studies on the institutions of medical radiodiagnostics of the department. In the first phase of the project on 2006, quality control studies were completed on 40 conventional and 31 mammography equipment, in the second phase by the end of 2006, 21 fluoroscopy, interventionism and C arms equipment were also studied; the third phase, finished by the end of 2007, counted with 50 conventional equipment. The tests proposed on the ARCAL XLIX IAEA protocol, tests on the installations, on the generator, on the image systems and the patient dosimetry were performed. From the evaluations on the installations, reports with relevant recommendations to be considerate and implemented to perform a better use of own resources on each institution were elaborated. On this paper, current results, impact on the participating institutions and the benefits from the applications that these kinds of practices bring to the institutions are presented. Finally, the necessity to advance towards clear politics in order to impulse the implementation of quality assurance programs in radiodiagnostic institutions, looking to improve the quality of diagnostic images with patient benefits, higher trust on technical conditions of equipment for a better and adequate diagnose, as well as to advance on processes seeking the optimization of radiological protection on the patient and the personnel occupationally exposed, is presented. (author)

  7. Technetium-99m labeled radiodiagnostic agents for liver and bone marrow scanning and method of preparation

    International Nuclear Information System (INIS)

    Molinski, V.J.; Peacock, F.R.

    1977-01-01

    An improved technetium-99m labeled colloid and method of preparation comprising reducing technetium-99m with stannous oxalate and stabilizing with sodium phytate are described. This radiodiagnostic agent is useful in the scintigraphic examination of the reticuloendothelial system, particularly the liver. In addition, by autoclaving this product with saline, it becomes a superior bone marrow scanning agent

  8. Some aspects of radioprotection assurance in radiodiagnostic service activity from Chisinau municipality in 2006-2007

    International Nuclear Information System (INIS)

    Rosca, A.; Stanchevici, V.; Balanel, V.; Danga, V.

    2007-01-01

    Together with the accordance of specialized medical assistance, the population of Chisinau municipality needs the accordance of general radiodiagnostic and interventional qualitative assistance. The permanent multi-institutional supervision offers partial optimization of radioprotection in the Republic Medical and Sanitary Institutions (PMSI) of Chisinau municipality. The qualitative optimization of radioprotection in PMSI of Chisinau municipality can be assured while being supplied with the operation radio diagnostic equipment. (authors)

  9. Odontología geriátrica: conceptos, objetivos y desarrollo

    OpenAIRE

    Velasco-Ortega, Eugenio; Machuca-Portillo, Guillermo; Martínez-Sahuquillo Márquez, Ángel; Ríos-Santos, J.V.; Bullon, Pedro

    1995-01-01

    Los cambio demográficos reflejan el envejecimiento de la población actual. El interés por las ciencias sociales y sanitarias que estudian este fenómeno está incrementándose notablemente. La odontología geriátrica nace con el objetivo de cuidar la salud oral de nuestros mayores y conocer los factores relacionados con el evenjecimiento oral. Su desarrollo como disciplina viene dado al incluirse en la formación pre y postgraduada del odonto-estomatólogo. Asímismo, la gerondontología supone una n...

  10. The Text of the Project Agreement between the Agency and Mexico regarding Arrangements for the Transfer of Radiodiagnostic Equipment

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1967-09-28

    The text of the Project Agreement between the Agency and the Government of Mexico Regarding Arrangements for the Transfer of Radiodiagnostic Equipment is reproduced in this document for the information of all Members. The Agreement entered into force on 18 August 1967.

  11. The Text of the Project Agreement between the Agency and Mexico regarding Arrangements for the Transfer of Radiodiagnostic Equipment

    International Nuclear Information System (INIS)

    1967-01-01

    The text of the Project Agreement between the Agency and the Government of Mexico Regarding Arrangements for the Transfer of Radiodiagnostic Equipment is reproduced in this document for the information of all Members. The Agreement entered into force on 18 August 1967

  12. The use of full spectrum digital photography for evidence collection and preservation in cases involving forensic odontology.

    Science.gov (United States)

    Wright, Franklin D; Golden, Gregory S

    2010-09-10

    Photography often represents the best method to collect and preserve evidence in forensic cases. This is especially true in forensic odontology with cases involving dental identification, human abuse and, perhaps most significantly, bitemark cases. Basic visible light photography is adequate in most dental identification cases; however, full spectrum digital photography is best utilized to collect all available evidence in cases of human abuse and bitemarks. This paper will discuss the types of photographic evidence that should be collected with various forensic odontological cases and the specific techniques utilized in full spectrum forensic digital photography. The use of full spectrum photography captures the forensic injuries using special techniques recording the injuries in each of the four resultant events that occur when light strikes skin. Copyright 2010 Elsevier Ireland Ltd. All rights reserved.

  13. Implantation of the metrological base for dosimetry of X-ray beams used in radiodiagnostic at Minas Gerais, Brazil

    International Nuclear Information System (INIS)

    Silva, Teogenes A. da; Oliveira, Paulo Marcio C. de; Baptista Neto, Annibal T.; Soares, Carlos Manoel de A.; Nogueira, Maria do S.; Pereira, Elton G.; Squair, Peterson L.; Alonso, Thessa C.

    2009-01-01

    Viewing the reliability on the X, beta and gamma radiations, the Center for Development of Nuclear Technology (CDTN) has invested in the implantation of a metrological infrastructure to attend the necessities of the radiodiagnostic area with X-rays. This work describes the strategy and the more relevant technical and scientific results

  14. Estrés académico y funcionalidad familiar en estudiantes de odontología

    Directory of Open Access Journals (Sweden)

    Shyrley Díaz Cárdenas

    2014-01-01

    Full Text Available Objetivo: Asociar estrés académico y funcionalidad familiar en estudiantes de odontología. Metodología: Estudio de corte transversal en una muestra probabilística de 251 estudiantes de odontología de una universidad pública de Cartagena de Indias (Colombia. Se midieron características sociodemográficas, estrés académico (escala SISCO y funcionalidad familiar (APGAR familiar. Se estimó ocurrencia (prevalencias, asociación entre variables (odd ratios y análisis multivariable (regresión logística nominal. Resultados: El estrés académico se presentó en 87,3 % de los estudiantes; la situación más estresante en el entorno académico fue la evaluación docente; la disfuncionalidad familiar se comportó como un factor asociado para el estrés académico (OR=2,32. En el análisis de regresión logística, el modelo que mejor que explica el estrés académico estuvo conformado por los siguientes factores: la participación familiar, sexo y ciclo académico cursado (p= 0,0001; X2= 22,9. Conclusiones: La disfuncionalidad familiar puede agravar las situaciones de estrés académico en estudiantes de odontología e influir en su rendimiento académico, lo que ameritaría la necesidad de una atención permanente a la relación entre el entorno familiar y la universidad en aras del desarrollo integral de los universitarios.

  15. La enseñanza de bioestadística en las facultades de odontología de Brasil: Presente o ausente?

    OpenAIRE

    Sundefeld, Maria Lúcia Marçal Mazza; Moreno, Amália; Santo, Márcia Regina do Espírito

    2009-01-01

    El Instituto Nacional de Estudio e Investigación del Ministerio de Educación afirmó tener 169 facultades de odontología en el 2006. En la facultad de odontología de Araçatuba, UNESP, la disciplina de Bioestadística está incluida en el curso con 90 horas de crédito por un año. La interrelación con otros profesores fue desarrollada usando la base de datos de campos odontológicos diferentes. El objetivo de esta pesquisa es examinar la enseñanza de bioestadística en todas las facultades de odonto...

  16. Measurement of dose to skin using TLD of several radiodiagnostic studies in San Jose, Costa Rica

    International Nuclear Information System (INIS)

    Mora, P.

    1998-01-01

    It is quantified the radiation doses on skin for several radiodiagnostic studies in patients of the Calderon Guardia Hospital in San Jose, Costa Rica at the period October 1997-September 1998 using thermoluminescent dosemeters TLD 100. The crystals receive the decoction standard procedures and they are arranged at the middle of the irradiation field. For a total of 973 radiodiagnostic studies it was found that the dose on skin in mGy are: 2.09 for thorax AP/AP, 5.33 for thorax LAT, 5.35 for skull AP/PA, 2.98 for skull LAT, 10.74 for abdomen, hips and pelvis, 6.20 for spines AP, 9.35 for spines LAT, 11.48 for lumbar columns AP, 29.99 for lumbar columns LAT and 6.87 for intravenous skin diagrams (first plate ap). It is produced thus the first reference bank for the national hospitals, which is compared with the orientation levels of doses for IAEA. Recommendations to diminish the collective doses through quality control programs are discussed, taking as goal to have got radiographs of excellent diagnostic quality, but with the less possible doses. (Author)

  17. Formação humana e competências: o debate nas diretrizes curriculares de psicologia

    Directory of Open Access Journals (Sweden)

    Vinicius Cesca de Lima

    2014-12-01

    Full Text Available O artigo analisa as perspectivas de formação humana e de desenvolvimento de competências identificadas nas Diretrizes Curriculares Nacionais para os Cursos de Graduação em Psicologia. A partir da crítica aos processos modernos de formação humana, realizada pela Teoria Crítica da Sociedade, analisamos sua institucionalização em práticas escolares, incluindo a pedagogia por competências, e mais especificamente na educação universitária. Por fim, discutimos essas questões na formação de psicólogos. Confrontando as propostas de formação para a emancipação e de formação para o desenvolvimento de competências, apontamos, a partir da matriz pautada nas Diretrizes Curriculares, que a formação em psicologia representa um processo contraditório que evidencia um projeto em disputa.

  18. ANÁLISE DAS DIRETRIZES CURRICULARES NACIONAIS DO CURSO DE GRADUAÇÃO EM FARMÁCIA

    Directory of Open Access Journals (Sweden)

    Fernanda Quaresma de Araújo

    2008-06-01

    Full Text Available Analisam-se as Diretrizes Curriculares Nacionais dos cursos de graduação em Farmácia e seus respectivos referenciais teóricos fundadores. Apresentar-se-á uma breve discussão conceitual do currículo e seus determinantes históricos. Pretende-se estabelecer críticas sobre as teorias de currículo elencadas e seus pressupostos norteadores, a partir do paradigma linear tyleriano até o multiculturalismo. Tenciona-se relacioná-las com a aplicabilidade das Diretrizes Curriculares no ensino farmacêutico contemporâneo. Faz-se um paralelo entre a concepção tecnicista, presente nas abordagens tradicionais, e a generalista, proposta para o ensino farmacêutico atual. Considera-se que a demonstração dessas concepções está submetida às várias perspectivas teóricas, como também aos diferentes momentos histórico-culturais.

  19. Factores asociados al rendimiento académico de los estudiantes de odontología en la clínica de crecimiento y desarrollo

    OpenAIRE

    Liliana García Rosales; Virginia Moreno Juvinao

    2017-01-01

    Introducción: Identificar los factores que influyen sobre el rendimiento académico de los estudiantes del programa de Odontología de la clínica de crecimiento y desarrollo. Metodología: Estudio cuantitativo descriptivo, mediante encuesta validada en contenido, aplicada a 211 estudiantes de Odontología que cursaban el área clínica de crecimiento y desarrollo de la Universidad Metropolitana, de Barranquilla que cumplieran con los criterios de inclusión. Resultados: Se evidenció a partir de las ...

  20. Reforma do Ensino supeiror: Diretrizes curriculares em Educação Física

    Directory of Open Access Journals (Sweden)

    2006-11-01

    Full Text Available Neste texto tecemos algumas considerações sobre o contexto em que ocorrem os debates acerca das Diretrizes Curriculares para o ensino superior brasileiro, especialmente aquelas referentes à área de Educação Física. Sugerimos que as Diretrizes Curriculares de Educação Física, formuladas pela comissão de especialistas, designada pelo MEC, têm sido referenciadas em confronto com as perspectivas apontada para a universidade brasileira atualmente, em particular para a formação de professores. Relatamos as contribuições da FEF/UFG para este debate, bem como justificamos os pontos essenciais de um documento anterior, não publicado, em que se apresentam posições sobre currículo e formação de professores de Educação Física na atualidade. Basicamente nos opomos aos projetos do Banco Mundial, FMI e MEC/FHC e seus interesses mercadológicos e de preparação restrita para ao mercado de trabalho, por entendermos que a formação de professores deve ocorrer no âmbito da universidade pública, gratuita e de qualidade social, e onde demandas sociais relevantes se constituam no maior foco de interesse. PALAVRAS-CHAVE: Educação Física, Diretrizes Curriculares, formação de professores. In this paper e make considerations about the curriculum diretrixes for universities, mainly those related to Physical Education. We believe that the diretrixes, established by a commission of experts, need discussion. We oppose to Worsd-Wide Bank, IMF and MEC due to their merchandising interests. We understand that the formation of teachers needs to take place in a public, free and socially qualified university. This paper also presents FEF’s contrubutions to this discussion, extracted from a document (not published yet. Our points of view concerning curriculum and tracher’s graduation are discussed in detail.

  1. Study of the equivalent dose distribution in organs and tissues using periapical odontological radiography

    International Nuclear Information System (INIS)

    Santos, H.F.S.; Cipeli, J.F.; Fortes, M.A.B.; Federico, C.A.

    2017-01-01

    In this article presents a study of the doses obtained in periapical odontological radiography in main tissues of the head, using thermoluminescent dosemeters of type TLD-700H applied to a anthropomorphic simulator. The results indicate that the skin and salivary glands received the highest doses and the risk of calculated injury was 1.44 x 10 -6 Sv -1 per radiograph

  2. Uso das diretrizes para tratamento da úlcera por pressão por enfermeiros de um hospital geral

    Directory of Open Access Journals (Sweden)

    Elaine Maria Leite Rangel

    2009-03-01

    Full Text Available Este estudo objetivou identificar a freqüência do uso das diretrizes para o tratamento da úlcera por pressão(UP por enfermeiros de um hospital geral no interior do estado de São Paulo. É transversal de caráterdescritivo com análise quantitativa de dados. Amostra de 25 enfermeiros. Para a coleta de dados utilizou-se uminstrumento, construído a partir das diretrizes para o tratamento da UP. As questões foram relacionadas aostipos de intervenções usadas pelos enfermeiros para o tratamento da UP em estágio I, II, com necrose e comtecido de granulação. Para UP em estágio I, 24 (96% enfermeiros sempre realizavam a mudança de decúbito.Nas úlceras em estágio II a utilização de óleos vegetais na ferida era realizada sempre por 10 (40%enfermeiros e o curativo de hidrocolóide nunca era utilizado por 12 (57,1% enfermeiros. Em UP com necrose alimpeza com povidine era realizada por 4 (17,4% enfermeiros às vezes. Para o desbridamento, 16 (64% àsvezes utilizavam papaína e 15 (71,4% às vezes utilizavam colagenase. Em úlceras com tecido de granulaçãosempre era utilizado o soro fisiológico por 25 (100% enfermeiros. Houve variação nas práticas para otratamento da UP e falta de adesão às diretrizes.

  3. Segurança no trabalho e desenvolvimento de produto: diretrizes para integração na construção civil

    OpenAIRE

    Saurin,Tarcisio Abreu

    2005-01-01

    Este trabalho apresenta diretrizes para a integração de requisitos de segurança no trabalho à etapa de desenvolvimento de produto (DP) na construção civil. As diretrizes foram desenvolvidas a partir de entrevistas com um grupo de sete projetistas da construção civil, uma entrevista com a projetista de ar condicionado e um estudo exploratório de integração da segurança ao processo de DP. Embora as entrevistas tenham indicado que a integração ainda é uma prática pouco disseminada na construção,...

  4. Diretrizes para um Programa de Recolhimento de Medicamentos Vencidos no Brasil

    OpenAIRE

    Falqueto,Elda; Kligerman,Débora Cynamon

    2013-01-01

    O objetivo deste artigo é apontar e discutir diretrizes fundamentais para um programa de recolhimento de medicamentos vencidos para o Brasil e evidenciar a importância de campanhas de conscientização da população para seu sucesso. Este é um trabalho de revisão descritiva de base documental que analisa documentos oficiais, técnicos e normativos, de Portugal, México, Canadá e Colômbia, onde existem recolhimento de medicamentos vencidos em diferentes estágios de implementação, alguns já consolid...

  5. Odontologic use of copper/aluminum alloys: mitochondrial respiration as sensitive parameter of biocompatibility

    Directory of Open Access Journals (Sweden)

    Rodrigues Luiz Erlon A.

    2003-01-01

    Full Text Available Copper/aluminum alloys are largely utilized in odontological restorations because they are less expensive than gold or platinum. However, tarnishing and important corrosion in intrabuccal prostheses made with copper/aluminum alloys after 28 days of use have been reported. Several kinds of food and beverage may attack and corrode these alloys. Copper is an essential component of several important enzymes directly involved in mitochondrial respiratory metabolism. Aluminum, in contrast, is very toxic and, when absorbed, plasma values as small as 1.65 to 21.55 mg/dl can cause severe lesions to the nervous system, kidneys, and bone marrow. Because mitochondria are extremely sensitive to minimal variation of cellular physiology, the direct relationship between the mitocondrial respiratory chain and cell lesions has been used as a sensitive parameter to evaluate cellular aggression by external agents. This work consisted in the polarographic study of mitochondrial respiratory metabolism of livers and kidneys of rabbits with femoral implants of titanium or copper/aluminum alloy screws. The experimental results obtained did not show physiological modifications of hepatic or renal mitochondria isolated from animals of the three experimental groups, which indicate good biocompatibility of copper/aluminum alloys and suggest their odontological use.

  6. Escenarios históricos, práctica profesional y poder: El caso de la odontología

    Directory of Open Access Journals (Sweden)

    Schapira Marta

    2003-08-01

    Full Text Available En este artículo se aborda el proceso de consolidación profesional de la odontología en Argentina durante el período 1940-1950, bajo un enfoque histórico sustentado en la sociología de las profesiones. Se trata de aportar a la polémica sobre el futuro de las condiciones de inserción en el mercado de trabajo, a la delimitación de campos de incumbencias, a la organización de servicios de salud y a mecanismos de regulación, produciendo nuevas articulaciones entre ciencias sociales y salud. Haciendo énfasis en las relaciones de poder, se analizan los posicionamientos y demandas del gremialismo odontológico frente a las nuevas propuestas estatales en el sector salud, las relaciones con ocupaciones subordinadas y la construcción de un nuevo perfil profesional incluyendo el papel de la Universidad.This article is about the process of professional consolidation of Odontology in Argentina during the period 1940-1950, with a historical focus based on the sociology of professions. It is meant to contribute to the debate about the future of the conditions of insertion in the work market, the organization of health services and the regulation mechanisms producing new articulations between Social Sciences and health. With an emphasis on power relations, we analyze the positions and demands of odontologic gremialism with respect to the new State proposals on health, the relations with subordinated occupations and the building of a new professional profile including the role of the University.

  7. Establishment of radiation qualities for radiodiagnostics in LCR/UERJ according to IEC 61267 and TRS 457

    International Nuclear Information System (INIS)

    Silva, D.B. da; Magalhaes, L.A.G.; Estrada, J.J.S.; Pires, E.J.; David, M.G.; Ferreira, N.M.P.D.

    2015-01-01

    The main goal of this work is to establish the radiation qualities of the Laboratório de Ciências Radiológicas (LCR) conventional X-ray equipment for calibrations in radiodiagnostics according to the recommendations of IEC 61267 and TRS 457. Tests were conducted to evaluate the homogeneity of the radiation field, high voltage applied to the X-ray tube, scattering, half-value layers (HVL) and homogeneity coefficients. The results obtained that characterize the radiation field, satisfy the conditions required by TRS 457. Invasive high voltage measures presented results compatible with the requirements of this standard. The HVL measures showed that for the first HVL the tolerance limits of IEC 61267, and the values for the homogeneity coefficients were within the limits established. The quality tests performed in this work were highly satisfactory in meeting the standard requirements. Thus, the main goal was achieved, and the methodology can be used by other similar X-ray systems. - Highlights: • Establishment the radiation qualities for X-ray calibrations in radiodiagnostics. • Comparison to kV between invasive and noninvasive method. • Determination of additional filtrations suggested by IEC 61267. • Determination of the radiation scattered by the experimental setup as TRS 457. • Determination of HVLs as TRS 457.

  8. Pemeriksaan Odontologi Forensik pada Identifikasi Korban Masal di Medan

    Directory of Open Access Journals (Sweden)

    Amri Amir

    2015-09-01

    Full Text Available Forensic odontology (FO has played an important role in the process of identification of unknown victims. This has help doctor dentist and forensic expert to a great extents. The process of identification of 2 plane crash victims of Garuda DC 10 in 1987 and Garuda Air-Bus in 1995, and 41 murder victims executed by Dukun AS after exhumationed are discussed here. The need of a well trained dentists in the field of FO is imperative as a companion of doctors and forensic experts in the process of examining cases of unknown origin criminal cases and mass disasters victims. It is expected in the future that the demand of Forensic Odontologist is a must in several health service centers in Indonesia.

  9. Diretrizes para um centro de triagem de materiais recicláveis quanto ao ambiente construído em relação à segurança e saúde no trabalho

    OpenAIRE

    Piaskowi, Evelyn Joice Albizu

    2011-01-01

    Resumo: A presente dissertação trata da formulação de diretrizes para serem aplicadas em Centro de Triagem de Material Reciclável com o objetivo de adequá-lo às condições de segurança e saúde no trabalho. O conjunto de tais diretrizes busca prevenir os acidentes de trabalho e doenças ocupacionais decorrentes das atividades realizadas por catadores de material reciclável que trabalham também como triadores nestes Centros de Triagem. Estas diretrizes buscam a redução dos riscos de degradação a ...

  10. Pharmacological interactions of anti-microbial agents in odontology.

    Science.gov (United States)

    Gómez-Moreno, Gerardo; Guardia, Javier; Cutando, Antonio; Calvo-Guirado, José-Luis

    2009-03-01

    In this third article we describe the pharmacological interactions resulting from the use of anti-microbial agents. Although the antimicrobials prescribed in odontology are generally safe they can produce interactions with other medicaments which can give rise to serious adverse reactions which are well documented in clinical studies. Antibiotics with grave and dangerous life threatening consequences are erythromycin, clarithromycin and metronidazol and the anti-fungal agents are ketoconazol and itraconazol. Regarding the capacity of the anti-microbials to reduce the efficacy of oral anti-contraceptives the clinical studies to date are inconclusive, however, it would be prudent for the oral cavity specialist to point out the risk of a possible interaction. Therefore the specialist should be aware of possible interactions as a consequence of administering an antibiotic together with other medicaments the patient may be taking.

  11. Pharmacological interactions of anti-inflammatory-analgesics in odontology.

    Science.gov (United States)

    Gómez-Moreno, Gerardo; Guardia, Javier; Cutando, Antonio; Calvo-Guirado, José Luis

    2009-02-01

    In this second article we describe the more interesting pharmacological interactions in dental practice based on the prescription of analgesic narcotics, paracetamol and non-selective non-steroid anti-inflammatory drugs (NSAI) (which inhibit cyclooxigenase 1 -COX 1- and cyclooxigenase 2 -COX 2-) and selective NSAIs (COX 2 inhibitors). The importance of preventing the appearance of these pharmacological interactions is because these are medicaments prescribed daily in odontology for moderate pain treatment and inflammation in the oral cavity. Paracetamol can interact with warfarin and therefore care should be taken with chronic alcoholic patients. All NSAIs reduce renal blood flow and consequently are capable of reducing the efficacy of medicaments used for treating arterial hypertension, which act via a renal mechanism. Especial attention should be taken considering the risk of interaction between the antagonists of AT1 receptors of angiostensin II (ARAII) and the NSAIs.

  12. Construindo diretrizes curriculares para Educação Física - II

    Directory of Open Access Journals (Sweden)

    Clarice Fonseca Maurer

    1996-01-01

    Full Text Available Este relato visa divulgar os trabalhos que vêm sendo desenvolvidos no âmbito do Grupo de Estudos Aplicados – GEA, parceria formada em 1993 entre o Núcleo de Estudos Pedagógicos da Educação Física – NEPEF/UFSC, e a secretaria Municipal de Educação da Prefeitura de Florianópolis/SC, com o fim de subsidiar a discussão de uma proposta de diretrizes curriculares para a Educação Física escolar e oportunizar um programa de formação continuada dos docentes da rede municipal de ensino.

  13. Testing objects in Computerized Axial Tomography. Contributions to the Spanish Protocol on quality control in radiodiagnostics

    International Nuclear Information System (INIS)

    Villaescusa, J.I.; Campayo, J.M.

    1995-01-01

    In the provisional version of the Spanish Protocol about the technical aspects of Quality Control in Radiodiagnostic,SEFM-SEPR 1993, it is dedicated a section to Computerized Axial tomography, establishing a total of eleven technical parameters of the equipment for examination. The present work describes the practical use of the Protocol using various types of Test Object. The authors also propose new tests that should be considered in the final version of the Spanish Protocol. (Author)

  14. Acerca de diretrizes curriculares e projetos pedagógicos: um início de reflexão

    Directory of Open Access Journals (Sweden)

    Dagmar Estermann Meyer

    Full Text Available O texto apresenta algumas reflexões com as quais se pretende subsidiar discussões decorrentes da necessidade de implementar as Diretrizes Curriculares nos cursos de graduação em Enfermagem, no Brasil. Tomando como referências autores e autoras que tematizam o currículo desde as perspectivas pós-críticas em Educação, o texto propõe mudanças de foco para desenvolver estas reflexões, quais sejam: das respostas paras as perguntas, da certeza para a dúvida, da prescrição para a problematização. Desde esse lugar, sugerimos que as diretrizes curriculares podem ter a finalidade de fornecer referências para a formulação de projetos político-pedagógicos que se articulem tanto às demandas políticas e sociais da sociedade mais ampla quanto às necessidades e interesses locais, sem colar-se ou subsumir-nos nelas.

  15. Acerca de diretrizes curriculares e projetos pedagógicos: um início de reflexão

    Directory of Open Access Journals (Sweden)

    Dagmar Estermann Meyer

    2003-08-01

    Full Text Available O texto apresenta algumas reflexões com as quais se pretende subsidiar discussões decorrentes da necessidade de implementar as Diretrizes Curriculares nos cursos de graduação em Enfermagem, no Brasil. Tomando como referências autores e autoras que tematizam o currículo desde as perspectivas pós-críticas em Educação, o texto propõe mudanças de foco para desenvolver estas reflexões, quais sejam: das respostas paras as perguntas, da certeza para a dúvida, da prescrição para a problematização. Desde esse lugar, sugerimos que as diretrizes curriculares podem ter a finalidade de fornecer referências para a formulação de projetos político-pedagógicos que se articulem tanto às demandas políticas e sociais da sociedade mais ampla quanto às necessidades e interesses locais, sem colar-se ou subsumir-nos nelas.

  16. Evaluation of odontological X ray and conventional radiology, and mammography installed at Recife, Pernambuco, Brazil, during the period of 2005 to 2010

    International Nuclear Information System (INIS)

    Asfora, Viviane Khoury; Andrade, Marcos Ely; Barros, Vinicius Saito de; Khoury, Helen J.; Brasileiro, Izabela V.

    2011-01-01

    This paper studied the performance of 48 X ray equipment of odontological clinics, 22 mammography, 104 conventional X ray equipment. Accuracy tests were performed and the reproducibility of exposure time and the applied voltage to the X ray tube, collimation and alignment of the radiation beam, half-thickness and filtration. The obtained results have shown that for the mammography, only 55% of evaluated equipment attended to all requirements of the Portaria 453 of the Ministry of Health and that 46% of the odontological equipment and 53% of X-ray equipment attended to all the requirements of the document. The items presenting more inadequacy were collimation, beam filtration and time of accuracy of exposure ad voltage

  17. EVOLUCION HISTORICA DE LOS ESTUDIOS DE ODONTOLOGIA EN EL URUGUAY: 1ª Parte. Desde la época Colonial hasta la creación de la Escuela de Odontología

    Directory of Open Access Journals (Sweden)

    Pablo Escudero Morère

    Full Text Available Después de los aportes pioneros de Ubaldino Morales en 1920, muy poco se investigó y publicó sobre la historia de la Odontología en el Uruguay y la evolución que tuvieron sus estudios. En su mayoría se trató de publicaciones de carácter anecdótico, repeticiones de los trabajos de Morales o recopilaciones estadísticas. Las excepciones fueron los dos excelentes trabajos del argentino Diego Bagúr y la Historia de la Odontología de Alberto Fernández, una extensa investigación malograda al publicarse con una estructura desordenada y una redacción confusa. La presente investigación está basada en los textos mencionados y en documentos existentes en los archivos y bibliotecas de las Facultades de Odontología y Medicina, de la Universidad de la República, del Hospital Maciel, de la Biblioteca Nacional, del Palacio Legislativo y de la Intendencia Municipal de Montevideo. Cada vez que fue posible hallarlos, se trabajó con documentos originales. Dado lo vasto del tema se lo dividió en tres partes, utilizando para ello algunos puntos salientes de esa evolución: Desde la época Colonial hasta la creación de la Escuela de Odontología Desde la creación de la Escuela hasta la creación de la Facultad de Odontología El camino hasta el edificio propio. El presente artículo abarca el primer periodo

  18. Preparates for the production of sup(99m)technetium radiodiagnostics specimens

    International Nuclear Information System (INIS)

    Schmidt-Dunker, M.; Greb, W.

    1977-01-01

    The preparations serve to produce sup(99m) Tc radiodiagnostics specimens to be used for scintigraphy of bones and calcereous deposits in tumors or muscle tissue. They consists of a mixture of the trisodium salt of the cyclohexane-hexacarbon acid and SnCl 2 , Cr(II) chloride, or Sn(II) Cl 2 and Fe(II) sulfate. The admixture of Sn(II), Fe(II), or Cr(II) salts serve for reduction of the eluted sup(99m) pertechnate. They amount to a fraction of 1-5 W/O of the total composition of the preparation. Their pH lies between 5 and 9. The pharmacologically harmless water-soluble salts of the cyclo hexane-hexacarbon acid may also be pharmaceutically applied. As filters glucose and/or NCl may be used. (DG) 891 HP [de

  19. Evaluation of the absorbed dose in odontological computerized tomography; Avaliacao da dose absorvida em tomografia computadorizada odontologica

    Energy Technology Data Exchange (ETDEWEB)

    Legnani, Adriano; Schelin, Hugo R; Rocha, Anna Silvia P.S. da, E-mail: schelin@utfpr.edu.b, E-mail: anna@utfpr.edu.b [Universidade Tecnologica Federal do Parana (UTFPR), Curitiba, PR (Brazil); Khoury, Helen J., E-mail: khoury@ufpe.b [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil)

    2011-10-26

    This paper evaluated the absorbed dose at the surface entry known as 'cone beam computed tomography' (CBCT) in odontological computerized tomography. Examination were simulated with CBCT for measurements of dose. A phantom were filled with water, becoming scatter object of radiation. Thermoluminescent dosemeters were positioned on points correspondent to eyes and salivary glands

  20. Diretrizes para a implementação de fluxo contínuo em obras de edificações

    Directory of Open Access Journals (Sweden)

    Iamara Rossi Bulhões

    Full Text Available A variabilidade na produção e a falta de sincronização entre os processos são dois importantes fatores que podem provocar as interrupções no fluxo de trabalho, aumentando a parcela de atividades que não agregam valor e a quantidade de estoques de produtos inacabados. A aplicação do princípio do fluxo contínuo na manufatura busca eliminar esses estoques através da produção unitária, sem interrupção entre os diversos sub-processos produtivos. O presente trabalho investiga a aplicação do fluxo contínuo no ambiente da construção civil. Seu objetivo principal é propor diretrizes para a implementação de fluxo contínuo na construção civil, com base nos conceitos e ferramentas da Mentalidade Enxuta (ME. A estratégia de pesquisa adotada foi a pesquisa-ação, sendo realizados dois estudos empíricos em obras de edificações. Entre as contribuições desta pesquisa destaca-se um conjunto de diretrizes para implementar fluxo contínuo, vinculadas às etapas de diagnóstico, criação de condições iniciais, e Planejamento e Controle da Produção (PCP. Através destas diretrizes propõe-se o uso combinado das ferramentas tradicionais da ME com ferramentas de PCP adequadas ao ambiente da construção civil.

  1. Problematic of the implantation of quality control in the radiodiagnostic service of a hospital with more than 5000 beds with a urgency service

    International Nuclear Information System (INIS)

    Castell, A.; Lizuain, M.C.; Cinos, C.; Linero, D.

    1992-01-01

    The quality control of the x-ray equipment is not normal in the Hospitals. This technique has very difficulties. In this report we show the methodology in order to implant the quality control in radiodiagnostic service : data acquisition and format of communication

  2. Cáncer bucal: conocimientos, actitudes y prácticas de los usuarios de la facultad de odontología de la Universidad de Antioquia, 2016

    OpenAIRE

    Botero, Daniela; Gallego, Katerin; Gutiérrez, Ana María; Quintero, Marcela; Ramirez, Melissa; Posada-López, Adriana

    2017-01-01

    Introducción: este artículo describe los conocimientos, actitudes y prácticas de los usuarios de la Facultad de Odontología de la Universidad de Antioquia acerca del cáncer bucal. Método: Se realizó un estudio con enfoque cuantitativo, descriptivo, se diseñó un instrumento de recolección donde se  indagó por variables sociodemográficas además, se evaluaron los conocimientos, actitudes y prácticas de usuarios de la facultad de odontología de la universidad de Antioquia. Resultados y discusión:...

  3. Evaluation of the absorbed dose in odontological computerized tomography; Avaliacao da dose absorvida em tomografia computadorizada odontologica

    Energy Technology Data Exchange (ETDEWEB)

    Legnani, Adriano; Schelin, Hugo R.; Rocha, Anna Silvia P.S. da, E-mail: schelin@utfpr.edu.b, E-mail: anna@utfpr.edu.b [Universidade Tecnologica Federal do Parana (UTFPR), Curitiba, PR (Brazil); Khoury, Helen J., E-mail: khoury@ufpe.b [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil)

    2011-10-26

    This paper evaluated the absorbed dose at the surface entry known as 'cone beam computed tomography' (CBCT) in odontological computerized tomography. Examination were simulated with CBCT for measurements of dose. A phantom were filled with water, becoming scatter object of radiation. Thermoluminescent dosemeters were positioned on points correspondent to eyes and salivary glands

  4. The relationship of forensic odontology with various dental specialties in the articles published in the Journal of Forensic odonto-stomatology from 2005 to 2012.

    Science.gov (United States)

    Shamim, Thorakkal

    2015-01-01

    There is a paucity of information about the relationship of forensic odontology with various dental specialties in the articles published in the Journal of Forensic Odonto-Stomatology. This study aimed to find the relationship of forensic odontology with various dental specialties in the articles published in the Journal of Forensic Odonto-Stomatology from 2005 to 2012 over an 8-year period. Bibliometric analysis was performed using web-based search during December 2013. Out of the total 97 published articles, the maximum number of published articles were related to oral medicine and radiology (20) and community dentistry (20), followed by orthodontics (18), prosthodontics (15), and oral pathology and microbiology (8), pedodontics (7), oral and maxillofacial surgery (4) and conservative dentistry and endodontics (3). Among the articles published in Journal of Forensic Odonto-Stomatology, mass disasters (10) and bite mark analysis (10), followed by sexual dimorphism (8) and dental fraud and malpractice (8), followed by craniofacial superimposition (6) and identification (6) form the major attraction of the contributors. This paper has tried to evaluate the new working classification proposed for forensic odontology based on its relationship with other dental specialties.

  5. Prevalencia de caries y enfermedad periodontal en estudiantes de odontología

    Directory of Open Access Journals (Sweden)

    Katherine Margarita Arrieta Vergara

    2011-03-01

    Full Text Available Con el propósito de describir la prevalencia de caries y enfermedad periodontal en estudiantes de odontología y determinar la asociación con variables demográficas, se realizó un estudio de tipo descriptivo transversal. La muestra se seleccionó por muestreo probabilístico estratificado y correspondió a 234 estudiantes del programa de Odontología de la Universidad de Cartagena. Las mediciones clínicas se realizaron a través de los índices: COP, ICDAS II, INTCP y de higiene bucal simplificado de Green y Vermillion. Además se midió la edad, sexo y estrato socioeconómico. Se realizó análisis univariado (distribuciones de frecuencia y promedios, análisis bivariados y se usó la prueba estadística X² para la significancia estadística. La prevalencia general de experiencia de caries en los sujetos participantes fue de 55,9 % (IC 95 %; 49-62, al mostrarse mayor prevalencia de las lesiones precavitacionales. En cuanto al COP-S, el promedio fue de 10,1 (DE= 5,5, al observarse más alto para el grupo de estudiantes mayores de 26 años (p= 0,05 y en estudiantes que pertenecen al estrato 1 (bajo (p= 0,03. Se presentó una alta carga de morbilidad bucal, pero según la gravedad de la mayoría de los eventos, estos se encuentran en etapa inicial, lo que permitió un diagnóstico oportuno para evitar su progresión.

  6. Radiodiagnostic system combining scintillation GKS-2 γ camera and SAORI-01 computerized unit

    International Nuclear Information System (INIS)

    Kalashnikov, S.D.; Mishchenko, S.V.; Chuprov, P.V.

    1986-01-01

    A medical radiodiagnostic system prising the GKS-2 scintillation gamma chamber and the on-line data processing system is described. The gamma chamber consists of a detector, a two-channel control console, a microprocessor system for correction of distortions,system of photographic recording of images from an oscilloscopic display, a digital display-monitor and 6 accessiory collimators with trucks. GKS-2 has the increased spatial resolution, fast response and image homogeneity. Application of GKS-2 together with the SAORI-01 specialized on-line system,comprising the measuring computerized system, the colour-graphic display controller the polarizer photographic recording device for scanning image from the display screen and a system of base software, expands substantially diagnostic possibilities of equipment

  7. Radiodiagnostics for carcinoma of the pancreas and chronic pancreatitis

    International Nuclear Information System (INIS)

    Jagt, E.J. van der.

    1982-01-01

    The purpose of this study is to establish which methods in radiodiagnosis are the most effective in demonstrating the presence of a pancreatic carcinoma or chronic pancreatitis. A second purpose is to evaluate which methods can be used to plan treatment of the patient. The different methods of radiodiagnosis that have been used and are being used to demonstrate disease of the pancreas are described, and their possible applications are reviewed. From this review a scheme is devised for the radiodiagnostic investigation of pancreatic disease. The results of each method of investigation are evaluated for those patients who were investigated in the University Hospital Groningen and compared with those published in the literature. On the basis of the results a final scheme for the diagnostic process is outlined. Ultrasonography and endoscopic pancreaticocholangiography are the prime methods of radiological investigation. Arteriography is an essential method in the assessment of the curative operability. It is established that computerized tomography is of little value after a good ultrasonogram, both for the primary diagnosis and the assessment of the possibility for operative treatment. (Auth.)

  8. Uma década de Diretrizes Curriculares Nacionais para a Graduação em Enfermagem: avanços e desafios

    Directory of Open Access Journals (Sweden)

    Josicelia Dumêt Fernandes

    2013-09-01

    Full Text Available As Diretrizes Curriculares do Curso de Graduação em Enfermagem são referenciais para o fortalecimento das mudanças na formação de profissionais competentes, críticos e comprometidos com a saúde da população. Buscando identificar essas mudanças, este estudo teve como objetivo analisar os avanços e desafios de uma década dessas Diretrizes. Trata-se de uma pesquisa documental, em que foram analisadas a Lei de Diretrizes e Bases da Educação Nacional, a Resolução CNE/CES nº 03/2001 e a produção intelectual brasileira sobre a temática, na década 2001 a 2011. Essa produção foi buscada em periódicos científicos da área, através das bases BDENF, SciELO e LILACS. A análise ancorou-se no referencial metodológico da dialética que proporcionou o estudo do tema na sua dinamicidade, contradições e totalidade de sua inserção nas políticas públicas. Os resultados apontaram avanços no fortalecimento da mudança na educação em enfermagem, em sintonia com as políticas de educação e saúde.

  9. Factores de aprendizaje en estudiantes universitarios de odontología visto desde distintas perspectivas en la prática clínica

    Directory of Open Access Journals (Sweden)

    Angelina Carolina Vega Navarro

    2015-12-01

    Full Text Available El rendimiento académico es el reflejo de múltiples factores por lo que su conceptualización es compleja, siendo las calificaciones el indicador más visible. En odontología se presentan características propias de la población y en especial el desarrollo de la práctica clínica que pueden influir de forma significativa en la aprobación o no de un curso. El objetivo del trabajo fue el reconocer algunos de los factores presentes durante el desarrollo de la práctica clínica que pueden influir en el rendimiento académico de los estudiantes de Odontología de Facultad de Estudios Superiores, Iztacala. A través de la observación etnográfica se recolectaron 58 casos que fueron separados por el tipo de procedimiento realizado y después se determinaron circunstancias que alteran el desarrollo de la actividad clínica repercutiendo en la calificación. Se concluyó que en la práctica clínica el rendimiento académico de los estudiantes de Odontología de Facultad de Estudios Superiores, Iztacala, se ve influenciado en especial relacionados con el paciente que acude a consulta, el profesor, los compañeros, las instalaciones y procesos administrativos.

  10. De pedagogos a professores: balanço de uma década das Diretrizes Curriculares dos Cursos de Pedagogia no Brasil

    Directory of Open Access Journals (Sweden)

    Aline Daiane Nunes Mascarenhas

    2017-01-01

    Full Text Available As diretrizes curriculares nacionais que normatizam os cursos de Pedagogia no Brasil, acabam de completar uma década. Considerando-se os embates que precederam a efetivação de tais diretrizes, as incongruências epistemológicas percebidas por muitos pesquisadores, pergunta-se neste trabalho: quais os rebatimentos da nova estrutura curricular imposta pelas diretrizes, sobre os processos de formação de pedagogos? Como a dubiedade epistemológica da Pedagogia, entre ser bacharelado ou ser licenciatura, foi vivenciada na organização curricular dos referidos cursos? Para esse estudo, foi realizada uma meta-análise a partir de pesquisa de autoria de Mascarenhas (2015, em que se utilizou de questionários, de grupo focal e de análise documental, em triangulação com outras pesquisas já publicadas ,com base em trabalhos de Pimenta (1998; 2002, 2004, Libâneo (2000; 2006; 2010 e Franco (2008 que denunciam, a problemática em torno de um currículo fragmentado e a defesa do campo teórico da Pedagogia como a base da formação e da atuação profissional do pedagogo. Foi possível constatar a insuficiência da carga horária para formar perfis de diferentes profissionais em um único curso; bem como a descaracterização da figura do Pedagogo e de sua identidade profissional. Os dados sugerem a necessidade de uma reestruturação das referidas diretrizes, e a organização de dois trajetos formativos nos cursos de Pedagogia: um focado na licenciatura, com vistas a uma densa formação do professor das séries iniciais e educação infantil e outro, no bacharelado, para administração, coordenação e gestão escolar. 

  11. Procedure for the preparation of a radiodiagnostic agent for skeletal scintigraphy

    International Nuclear Information System (INIS)

    Budsky, F.; Kopecky, P.; Prokop, J.

    1997-01-01

    The procedure for the preparation of a radiodiagnostic agent based on an aminomethylphosphonic acid and 99m Tc is as follows: One mol of high-purity diethylenetriamine trihydrochloride, which is obtained by precipitating diethylenetriamine in methanol with azeotropic hydrochloric acid, and 5.3 mol of orthophosphoric acid are dissolved in 2 mol of azeotropic hydrochloric acid at 100-110 degC and reacted with a 34%-36% formaldehyde solution (5.6 mol) at the same temperature for a minimum of 60 min. The mixture is purified by repeated extraction with pentanol at 50 degC and evaporated to dryness. The residue is suspended in isopropanol and the suspension is evaporated to dryness again. The residue is boiled consecutively with dimethylformamide and with glacial acetic acid, dissolved in water, and precipitated with methanol to obtain diethylenetriamino-N,N,N',N',N''-pentakis(methylenephosphonic) acid (DTPMP). This product is filtered out, rinsed with methanol, and dried over sulfuric acid at 3 kPa for 3-5 days. The medical form is prepared by dissolving calcium carbonate in 0.1-1M aqueous DTPMP so that the two chemicals are in the molar ratio 1:1, and the solution is neutralized with sodium hydroxide so that the hydroxide-to-DTPMP molar ratio is 3:1. To the solution, freed from dissolved oxygen, a solution of tin dichloride in dilute hydrochloric acid is added so that the tin-to-DTPMP molar ratio is 1:10 to 2:10. Sodium hydroxide is added in order to exactly neutralize the hydrochloric acid, and the solution is subjected to sterile filtration and filled in vials. Each vial will contain 15-25 μmol DTPMP. The medical form is a lyophilisate of the monocalcium-trisodium salt of diethyleneamino-N,N,N',N',N''-pentakis(methylenephosphonic) salt and its complex with divalent tin. The radiodiagnostic agent is prepared by dissolving in the vial the eluate from a 99m Tc generator (0.25-5 ml) at activities of 250-2500 MBq. The Tc complex so obtained will be stable for a minimum

  12. Proposta de diretrizes para processo criativo para o design virtual de embalagens

    Directory of Open Access Journals (Sweden)

    Suzana Funk

    2010-12-01

    Full Text Available Este artigo apresenta a sistematização do design virtual de embalagens, utilizando softwares de modelagem 3D como ferramentas de apoio à criação. Com os recursos tecnológicos disponíveis, a criação das embalagens normalmente é feita com o auxílio de softwares, mas com pouca ou sem sistematização do processo criativo. Em virtude disso, apresenta-se um estudo sobre os aspectos teóricos que abordam o processo criativo virtual de embalagens e uma pesquisa com profissionais que possuem experiência em modelagem 3D. É feita uma análise qualitativa e interligação destes dados e, em seguida, são propostas dez diretrizes, organizadas dentro de uma metodologia. O seu diferencial, em relação às demais, está nas fases Criar e Apresentar, que envolvem a criação e apresentação de embalagens utilizando as possibilidades de softwares de modelagem 3D. Para exemplificar a metodologia, faz-se o design de um frasco de perfume. O mesmo é apresentado com foco na geração de alternativas utilizando software. Pode-se observar que as diretrizes contribuem para conduzir as atividades, até a apresentação final do trabalho. A sistematização da criação, utilizando softwares 3D, pode potencializar o design de embalagens, diminuindo o tempo de criação e os custos com a criação de protótipos, além de aperfeiçoar a visualização final do produto.

  13. Conocimientos sobre bioética y ética de la investigación encarnados por estudiantes de postgrados de odontología de una universidad colombiana

    Directory of Open Access Journals (Sweden)

    Eduardo Rafael Medina Márquez

    2015-01-01

    Full Text Available Introducción: la Odontología ha venido presentando cambios que involucran no solo el ámbito disciplinar, sino también la toma de decisiones a nivel de la relación profesional– paciente y en los procesos de investigación. Ante estos nuevos retos la fundamentación en bioética (teoría y praxis juega un papel preponderante y favorece la formación integral. Objetivo: identificar los conocimientos que poseen los estudiantes de los postgrados de la Facultad de Odontología de la Universidad de Cartagena respecto a principios y fundamentos de la Bioética y la ética de la investigación en salud. Materiales y métodos: estudio empírico–analítico de tipo cuantitativo. Se encuestó a una población de 46 estudiantes de diferentes postgrados de odontología. Resultados: la categoría “Ética de la investigación en salud” obtuvo el mayor porcentaje de respuestas correctas (53%; los estudiantes de Odontopediatría tuvieron el mayor porcentaje de respuestas acertadas (49%; el desempeño de las participantes femeninas fue mejor. Discusión y conclusiones: es importante que las Facultades de Odontología hagan énfasis en el área disciplinar y en el desarrollo de habilidades clínicas, pero también en la fundamentación bioética. Las sociedades actuales exigen profesionales de la salud conocedores de su disciplina, con calidad y excelencia ética, humana y pensamiento crítico.

  14. Digital substraction angiography (DSA) in a universal radiodiagnostic room with a novel multi-pulse high-frequency generator

    International Nuclear Information System (INIS)

    Ellegast, H.H.; Kloss, R.; Mayr, H.; Ammann, E.; Kuehnel, W.; Siemens A.G., Erlangen

    1985-01-01

    Application of digital subtraction angiography in a universal radiodiagnostic room can be implemented rapidly and reliably. The number of examinations could be increased without negative effects to conventional operations in this room. At optimum radiation hygiene and high-degree operational safety, the multipulse high-frequency generator with its DSA parameter automatic system guarantees a reproducibly good image quality equalling that of a special DSA facility. In this way, the examination room constitutes an economic solution for small-sized hospitals without any special angiography room, too. (orig.) [de

  15. U Y 108 standard regulation standard of the radiological safety for medical and dental radiodiagnostic practice: approve for the Industry Energy and Mining Ministry 28/6/2002 Resolution

    International Nuclear Information System (INIS)

    2002-01-01

    Guarantee and effective control in Medical and Dental Radiodiagnostic for avoid unnecessary exposition in public and workers as well limit the possibility of accidents and the patient dose was the minimal necessary

  16. Awareness of forensic odontology among dentists in Australia; are they keeping forensically valuable dental records?

    Science.gov (United States)

    Al-Azri, Abdul Rahman; Harford, Jane; James, Helen

    2015-03-30

    Forensic odontologists provide an important service to the community by identifying unknown deceased people, allowing both legal outcomes and family closure. Non-visual identification may be achieved by comparison of post-mortem data with ante-mortem dental records provided by oral health practitioners. Success is dependent largely on the accuracy and adequacy of data in the dental records. An online self-administered questionnaire evaluated Australian dentists' knowledge and behaviours relevant to forensic odontology. Reported record keeping practices were assessed for detail, legibility, accessibility and retention. Behaviours were classified according to the frequency of response. Dentists reported overall reasonable awareness of the major applications of forensic odontology. Personal information and details of restorative treatment were recorded at high levels, while tooth anomalies, photography, additional patient details and denture marking were recorded inadequately. Legible tooth coding was reported at a high level, while other key legibility practices were recorded inadequately. Few of the behaviours related to retention or to maximise accessibility were recorded at a high level. Australian dentists have high expectations of the forensic value of their dental records; however many practices that would enhance the diagnostic, medico-legal and forensic value of dental records are not routinely applied. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  17. Investigación cualitativa en odontología, análisis narrativo de la evidencia existente: narrative analysis of the existing evidence

    Directory of Open Access Journals (Sweden)

    Patricio Oliva

    Full Text Available Introducción: la investigación cualitativa es un tipo de aproximación a la realidad de forma comprensiva para fenómenos locales, bastante incipiente en el área de salud y aún más en odontología donde su utilización se restringe a investigaciones académicas particulares. Objetivo: evaluar la cantidad y contenidos de los resultados de las investigaciones odontológicas cualitativas publicadas en revistas entre los años 2008 hasta el año 2013. Metodología: se utiliza una búsqueda sistemática en buscadores como Pubmed, Scielo, Blackwell sinergy, Lilacs. Las palabras de búsqueda son dentistry, oral health, oral diseasse, qualitative, method qualitative, investigative qualitative. El análisis de datos es narrativo en el cual se sistematizan los resultados de los artículos seleccionados. Resultados: se encuentran 36 artículos cualitativos en los últimos cinco años, existe una limitada utilización de la investigación cualitativa en odontología, centrándose en la clínica e investigaciones observacionales descriptivas, lo que implica la existencia de un nicho investigativo no abordado y por ende no comprendido científicamente. Conclusiones: la evidencia cualitativa en odontología se agrupa en áreas definidas incorporando variables socioculturales con técnicas de recolección centrado en entrevistas y análisis comparativos tradicionales.

  18. CONSENTIMIENTO INFORMADO EN ODONTOLOGÍA: UN ANÁLISIS TEÓRICO-PRÁCTICO O CONSENTIMIENTO INFORMADO EM ODONTOLOGIA: UMA ANÁLISE TEÓRICO-PRÁTICO INFORMED CONSENT IN ODONTOLOGY: A THEORETICAL-PRACTICAL ANALYSIS

    Directory of Open Access Journals (Sweden)

    Leonor Palomer R

    2009-01-01

    Full Text Available Para conocer acerca de la petición de consentimiento informado en odontología, se realizó una búsqueda de información en las bases de dato de SciELO y PubMed, usando las palabras claves "consentimiento informado", "odontología" y "autonomía". Como complemento, para tener información sobre la situación en Chile, se envió una encuesta a 40 cirujanos dentistas de tres centros de atención dental de la Red de Salud de la Pontificia Universidad Católica de Chile. Se puede observar que aún existe desinformación en odontología en cuanto a la finalidad, implicancia e importancia de un adecuado proceso de consentimiento informado en la relación odontólogo-paciente.Para conhecer a respeito do pedido de consentimento informado em odontologia, realizou-se uma busca de informação na base de dados SciELO e Pub Med, usando as palabras chaves "consentimento informado", "odontologia" e "autonomia". Como complemento, para se ter uma informação sobre a situacão no Chile, foi enviado um questionário para 40 cirurgiões dentistas de trës centros de cuidados dentais da Rede de Saúde da Pontifícia Universidade Católica do Chile. Pode-se observar que ainda existe desinformação em odontologia relacionadas com a finalidade, implicância e importância de um adecuado processo de consentimento informado na relação odontólogo-paciente.In order to know more about the petition of informed consent in odontology, we realized a search of information in the database of SciELO and Pub Med, using the key words "informed consent", "odontology" and "autonomy". As a complement, in order to have information about the situation in Chile, a survey was sent to 40 dental surgeons in 3 dental centers belonging to the health network of the Pontificia Universidad Católica de Chile. It can be observed that there still exists disinformation in odontology in Chile relating to the purpose, implications and importance of an adequate process of informed consent in

  19. Empatía en estudiantes de odontología de la Universidad Nacional Mayor de San Marcos (Perú

    Directory of Open Access Journals (Sweden)

    Mercedes Rita Salcedo-Rioja

    2015-01-01

    Full Text Available Objetivo: Evaluar los niveles de empatía de los alumnos de odontología de la Universidad Nacional Mayor de San Marcos (UNMSM.Material y métodos: La muestra se conformó con 200 estudiantes (55 % cursaban los ni-veles 1 al 5; se les aplicó la Escala de Empatía para Odontólogos de Jefferson (EEMJ, versión en español para estudiantes (versión S. Los datos primarios fueron sometidos inicialmente a la prueba de normalidad de Shapiro-Wilk en los dos factores estudiados: Año y Género, la prueba de homocedasticidad de Levene y un análisis de varianza (ANOVA bifactorial.Resultados: Se encontró que no existen diferencias significativas entre ambos factores estudiados (cursos o años y géneros.Conclusiones: La empatía en los estudiantes de odontología de la UNMSM muestran peque-ñas variaciones absolutas, pero ni en el género ni en el nivel de estudio existen diferencias estadísticamente significativas.

  20. A note on digital dental radiography in forensic odontology.

    Science.gov (United States)

    Chiam, Sher-Lin

    2014-09-01

    Digital dental radiography, intraoral and extraoral, is becoming more popular in dental practice. It offers convenience, such as lower exposure to radiation, ease of storing of images, and elimination of chemical processing. However, it also has disadvantages and drawbacks. One of these is the potential for confusion of the orientation of the image. This paper outlines one example of this, namely, the lateral inversion of the image. This source of confusion is partly inherent in the older model of phosphor storage plates (PSPs), as they allow both sides to be exposed without clue to the fact that the image is acquired on the wrong side. The native software allows digital manipulation of the X-ray image, permitting both rotation and inversion. Attempts to orientate the X-ray according to the indicator incorporated on the plate can then sometimes lead to inadvertent lateral inversion of the image. This article discusses the implications of such mistakes in dental digital radiography to forensic odontology and general dental practice.

  1. Context effects and observer bias--implications for forensic odontology.

    Science.gov (United States)

    Page, Mark; Taylor, Jane; Blenkin, Matt

    2012-01-01

    Psychologists have long recognized the effects of contextual and extraneous information on decision making. Such information renders the subject susceptible to both motivational and cognitive bias; yet, it is difficult to assess the extent to which these influence forensic odontologists opinions as there have been no studies to date on this subject. This article explores the various types of contextual effects and biasing influences that potentially impact on the analysis of bitemarks in forensic odontology. It appears that the current practice of bitemark analysis is rich in sources of potentially biasing influences. In addition to the fundamental recognition that some form of bias is likely to exist, ways in which these should be minimized include: separation of the collection and analysis phases; limiting the amount of contextual information available to the odontologist responsible for the analysis; and ensuring that evidence that is ambiguous or of poor quality is identified as such prior to analysis. © 2011 American Academy of Forensic Sciences.

  2. Validation studies in forensic odontology - Part 1: Accuracy of radiographic matching.

    Science.gov (United States)

    Page, Mark; Lain, Russell; Kemp, Richard; Taylor, Jane

    2018-05-01

    As part of a series of studies aimed at validating techniques in forensic odontology, this study aimed to validate the accuracy of ante-mortem (AM)/postmortem (PM) radiographic matching by dentists and forensic odontologists. This study used a web-based interface with 50 pairs of AM and PM radiographs from real casework, at varying degrees of difficulty. Participants were shown both radiographs as a pair and initially asked to decide if they represented the same individual using a yes/no binary choice forced-decision. Participants were asked to assess their level of confidence in their decision, and to make a conclusion using one of the ABFO (American Board of Forensic Odontology), INTERPOL (International Criminal Police Organisation) and DVISys™ (DVI System International, Plass Data Software) identification scale degrees. The mean false-positive rate using the binary choice scale was 12%. Overall accuracy was 89% using this model, however, 13% of participants scored below 80%. Only 25% of participants accurately answered yes or no >90% of the time, with no individual making the correct yes/no decision for all 50 pairs of radiographs. Non-odontologists (lay participants) scored poorly, with a mean accuracy of only 60%. Use of the graded ABFO, DVISYS and INTERPOL scales resulted in general improvements in performance, with the false-positive and false-negative rates falling to approximately 2% overall. Inter-examiner agreement in assigning scale degrees was good (ICC=0.64), however there was little correlation between confidence and both accuracy or agreement among practitioners. These results suggest that use of a non-binary scale is supported over a match/non-match call as it reduces the frequency of false positives and negatives. The use of the terms "possible" and "insufficient information" in the same scale appears to create confusion, reducing inter-examiner agreement. The lack of agreement between higher-performing and lower-performing groups suggests that

  3. Evaluación de las metodologías de enseñanza-aprendizaje de la bioética en las facultades de odontología brasileñas

    Directory of Open Access Journals (Sweden)

    C.A.S. Garbin

    Full Text Available Introducción: La bioética está presente en la odontología y en las otras áreas de la salud, tanto en las investigaciones científicas, que favorecen el progreso de la profesión, como en el propio tratamiento odontológico. Materiales y métodos: El estudio consiste en la evaluación de las metodologías de enseñanza-aprendizaje de la bioética en las facultades de odontología brasileñas. La recolección de datos se realizó mediante cuestionarios semiestructurados enviados por correo electrónico y por correo postal. Se empleó el análisis de contenido por la técnica de análisis de categorías, conforme a lo preconizado por Bardin. Resultados: Entre las 182 facultades de odontología activas en Brasil, apenas 57 (31,3% presentaban en su malla curricular la asignatura de bioética. Se observó que la asignatura se enseña generalmente de forma teórica (77,8%. Las principales formas de evaluación son: prueba escrita (100% y seminarios y/o trabajo en grupo (75%. Apenas el 6,4% de los profesores emplean referencias bibliográficas sobre bioética dirigidas específicamente a la odontología. La mayoría de los entrevistados (74,2% consideró que la bioética se relaciona de forma directa o indirecta con todas las otras asignaturas. Con respecto a la importancia de la bioética en la formación del cirujano dentista, el 64,7% apuntó a la relación profesional-paciente. Conclusión: La bioética presenta una metodología de enseñanza y prácticas de evaluación conservadoras, haciéndose necesarias otras metodologías dirigidas para la reflexión de los problemas actuales en el área de odontología, que contribuyen significativamente a la formación integral del cirujano dentista.

  4. Nivel de satisfacción de los estudiantes de odontología de la Universidad Nacional de Colombia con su carrera

    Directory of Open Access Journals (Sweden)

    Diana M Giraldo

    2014-07-01

    Full Text Available Diferentes estudios destinados a evaluar el nivel de estrés y el grado de satisfacción de los estudiantes de odontología con su carrera, indican que los estudiantes manejan altos niveles de estrés relacionados con situaciones personales, dificultades deadaptación, inconformidad con los procesos educativos y dificultades económicas. En ese mismo sentido, este estudio buscó medir el nivel de satisfacción de los estudiantes de la Facultad de Odontología durante su carrera, pretendiendo identificar factores que puedan incrementarla o disminuirla, teniendo en cuenta que la Facultad de Odontología de la Universidad Nacional de Colombia (FOUN, entre los años 2004 al 2010 registró un promedio de deserción estudiantil del 14%. Es un estudio descriptivo que combinó métodos cualitativos y cuantitativos; la primera fase cualitativa mediante técnica degrupo focal estableció los aspectos positivos, negativos y neutros percibidos por el estudiante durante su carrera. En la segunda fase se elaboró un cuestionario construido con la información obtenida en la fase anterior y aplicó a 221 estudiantes de todoslos semestres. Los resultados evidencian que el nivel de satisfacción varía de positivo a negativo, siendo los factores más determinantes la situación económica, la seguridad emocional, la enseñanza y los aspectos administrativos. Es necesario  profundizar en investigaciones de este tipo a fin de establecer estrategias o herramientas para mejorar el nivel de satisfacción estudiantil y aumentar su adherencia al programa de la FOUN.

  5. Calidad de atención percibida y satisfacción de los usuarios externos del servicio de Odontología en el Centro de Salud, Los Olivos, 2015

    OpenAIRE

    Ramírez Auris, Nelly; Álvarez Ramírez, Carmen

    2015-01-01

    Este estudio se denominó “Calidad de atención percibida y satisfacción de los usuarios externo del servicio de Odontología en el C.S Los Olivos,2015”, fue desarrollado para alcanzar el grado académico de Magister en Salud con Mención en Gestión en los Servicios de Salud, siendo la problemática concebida en la siguiente formulación ¿Qué relación existe entre calidad de atención percibida y satisfacción de los usuarios externos en el Servicio de Odontología del Centro de Salud Lo...

  6. Study of operational conditions in medical radiodiagnostic services - ionizing radiation surveillance program in Sao Paulo State, Brazil

    International Nuclear Information System (INIS)

    Aldred, Marta Aurelia; Eduardo, Maria Bernardete de Paula; Carvalho, Marisa Lima

    1996-01-01

    A radiation surveillance program was created in Sao Paulo State (Brazil) in 1994 to identify the risks in health care services. A total number of 259 centres were visited and 411 radiodiagnostic rooms were inspected. During the survey an 'inspection form' of 32 items was filled in. Analysis of the answers classified 24% of services as high risk, 22% of rooms showed irregular installations, 25% of X-ray equipment presented problems and 22% of personnel used inadequate procedures. Additional and regular surveys were programmed for the services considered of high risk in order to reduce it

  7. Práticas docentes no ensino odontológico: aproximações e distanciamentos das diretrizes curriculares nacionais

    Directory of Open Access Journals (Sweden)

    Simone Maria Ávila Reis

    2012-03-01

    Full Text Available Atualmente, cobra-se do ensino de graduação em Odontologia a sua adequação às Diretrizes Curriculares Nacionais para a área, como de resto vem ocorrendo com toda a educação superior brasileira. No caso da formação odontológica, as transformações no perfil profissional do egresso são desejadas, seja para atender às diretrizes, seja para responder ao esgotamento do seu atual modelo, voltado à clínica privada em um mercado cada vez mais saturado para os consultórios particulares. Urge enfrentar o paradoxo de uma profissão tão técnica e cientificamente evoluída quanto elitizada, mas com pífios resultados na abrangência social de sua cobertura. Este artigo apresenta os resultados parciais de uma pesquisa de doutorado, do tipo estudo de caso, realizada com professores do Curso de Odontologia de uma universidade federal brasileira. O objetivo foi analisar as aproximações e os distanciamentos das práticas desenvolvidas pelos docentes em relação à formação preconizada pelas diretrizes, que defendem a formação de profissionais capazes de suprir as demandas por saúde bucal de toda a população, e não apenas daquela parcela que pode pagar pelos serviços. Os resultados demonstraram a persistência da ênfase na formação técnico-científica, da precariedade na humanização profissional e da tendência à especialização precoce, características que distanciam o perfil do egresso do compromisso com as populações economicamente desfavorecidas. Diante disso, reciclagem profunda e adaptações indispensáveis serão necessárias para que o corpo docente dos cursos de Odontologia deixe de ensinar como foi ensinado e consiga se transformar no conjunto de educadores capazes de formar profissionais com perfis distintos dos seus próprios.

  8. Leitura rapida do KDIGO 2012: Diretrizes para avaliacao e manuseio da doenca renal cronica na pratica clinica

    Directory of Open Access Journals (Sweden)

    Gianna Mastroianni Kirsztajn

    2014-03-01

    Full Text Available Os autores desta "leitura rápida" apresentam os dados que consideraram mais relevantes na versão 2012 do KDIGO referente à avaliação e manuseio da doença renal crônica. Não se trata da opinião dos autores, mas sim de uma apresentação mais concisa das diretrizes, que podem ser úteis na prática clínica.

  9. Global Reporting Initiative (GRI: uma análise da adesão as diretrizes pelas empresas listadas no novo mercado sob a perspectiva das teorias institucional e da legitimidade

    Directory of Open Access Journals (Sweden)

    Gabriela Dias da Silva

    2015-05-01

    Full Text Available O estudo se propõe analisar, sob a perspectiva das Teorias Institucional e da Legitimidade, quais companhias do Novo Mercado da BM&FBovespa aderiram às diretrizes da Global Reporting Initiative (GRI e identificar qual a versão das diretrizes GRI adotadas. O estudo é descritivo, qualitativo e documental. Os dados foram analisados por meio da técnica de análise de conteúdo e se referem ao período de 2011 a 2013. Percebe-se que, das 133 companhias da amostra, 67 não possuem ou não foram encontrados os relatórios de sustentabilidade no período analisado. Das 66 empresas que publicaram o relatório de sustentabilidade no período de 2011 a 2013, somente 17 empresas não divulgaram as informações socioambientais conforme as diretrizes da GRI. Os resultados revelam que as empresas divulgam práticas de sustentabilidade nos relatórios para reafirmar sua legitimidade perante a sociedade. Além disso, utilizam práticas de divulgação com base em outras empresas modelos, como é o caso da adesão às diretrizes da GRI, o que se pode relacionar com a Teoria Institucional com base no isomorfismo mimético. Sobre as práticas socioambientais, essas são institucionalizadas nas empresas, e a mudança de versão da G3 para G4 possibilita a ampliação do disclosure pelos indicadores propostos.

  10. Optimisation need of dental radiodiagnostic procedures: results of effective dose evaluation from Rando phantom measurements

    International Nuclear Information System (INIS)

    Borio, R.; Chiocchini, S.; Cicioni, R.; Degli Esposti, P.; Rongoni, A.; Sabatini, P.; Saetta, D.M.S.; Regi, L.; Caprino, G.

    1994-01-01

    Radiological examinations of different types are needed in dental practice both to make a correct diagnosis and to carry out an adequate therapy. Particularly in orthodentic practices, because of the youth of the majority of the patients, an assessment of the detriment to health (through the effective dose equivalent) caused by medical diagnostic exposure to ionising radiation is needed to make decisions about the optimisation of dental radiodiagnostic procedures. Experimental data from measurements on a Rando phantom were collected for the radiological examinations required for dental and for orthodontic practices (with and without protective apron and collar). The results show the effectiveness of the leaded apron and collar in all the examinations carried out, particularly in reducing thyroid dose. (author)

  11. A construção do conhecimento na odontologia: a produção científica em debate Construction of knowledge in odontology: the scientific production in debate

    Directory of Open Access Journals (Sweden)

    Karla Patrícia Cardoso Amorim

    2005-01-01

    Full Text Available OBJETIVO: Analisar, quantitativamente, que revistas odontológicas estão sendo consultadas e lidas por cirurgiões-dentistas, e avaliar os perfis das mais citadas. MÉTODOS: Foram realizadas 370 pesquisas de opinião, durante o XVII Congresso Pernambucano de Odontologia e o IX Congresso de Odontologia do Rio Grande do Norte, realizados, respectivamente, em abril e setembro de 2004. Os participantes eram profissionais voluntários divididos entre a clínica geral (37,84% e dez especialidades distintas (62,16%; onde 77,02% possuíam até 10 anos de formados. RESULTADOS: Proveniente das pesquisas realizadas, 620 citações foram geradas; nas quais, 32 revistas diferentes, nacionais e internacionais, foram citadas. Analisando os dados coletados, observamos que três revistas totalizaram mais da metade das citações (52,74%, quais sejam: Revista da Associação Paulista de Cirurgiões-Dentistas - APCD, Revista da Associação Brasileira de Odontologia - ABO nacional e a Revista Brasileira de Odontologia - RBO. CONCLUSÃO: Apesar dos participantes da pesquisa serem, na maioria, especialistas, observamos uma tendência de maiores consultas às revistas de caráter geral. Essas revistas abordam predominantemente assuntos clínicos e técnicos e apresentam tiragem expressiva, grande penetração no meio odontológico, fácil acessibilidade e muito tempo de mercado (duas delas com mais de 50 anos. Pela avaliação da CAPES - QUALIS, todas possuem conceito B nacional. Dessa forma, faz-se necessário um aprofundamento desse estudo, a fim de analisarmos qualitativamente que tipo de assuntos e temáticas essas revistas abordam, uma vez que influenciam na formação e prática odontológica.PURPOSE: Analyze, quantitatively, which odontology magazines are being consulted and read by surgeon-dentists, and evaluate the profiles of the mostly cited. METHODS: 370 polls were made, during the XVII Congresso Pernambucano de Odontologia (Pernambucan Congress of

  12. Child Abuse-Neglect and Forensic Odontology

    Directory of Open Access Journals (Sweden)

    Zehtiye Fusun Yasar

    2007-10-01

    Full Text Available The battered child syndrome, a behavioral deviation exposing children to harmful, non-accidental and preventable physical treatment of person or people who are responsible to look after them which prevents their physical and psycosocial development and conflicts with the cultural values of the society, is style of great importance today as an undissolved humanity problem. Child abuse is considered among the most severe forms of chidhood trauma due to its repeatability, and to its being performed by those closest to the victim. Its diagnosis is very difficult, and therefore so is its treatment. Its physical, psychological and social consequences appear in the long run. The awereness, experience and motivation of the physician are extremely important for diagnosis. Forensic deontologists have a very important role to describe the child abuse and neglect. When they examine the child they can find many evidence about abuse and neglect in oral cavity. Therefore when a child has oral injuries or dental neglect is suspected, the child will benefit from the physician's consultation with a pediatric dentist or a dentist with formal training in forensic odontology. Multidisciplinary teams for identifying and evaluating cases of child abuse and neglect present one option for collaboration. In that case physicians, dentists and child care workers working together can assist each other in the detection and of the effects of child abuse. This article is planned, to underline the seriousness and importance of the law, to clarify deficiencies of the law and to take attention of related people. [TAF Prev Med Bull 2007; 6(5.000: 389-394

  13. Preparates for the production of technetium 99m radiodiagnostics

    International Nuclear Information System (INIS)

    Schmidt-Dunker, M.; Greb, W.

    1984-01-01

    The preparates serve the production of Tc 99m radiodiagnostics for the scintiscanning of bones or calcareous tumors, muscle tissue or arterial sclerosis. They consist of mixtures of a carboxy phosphonic acid and/or carboxy phosphonate or its water-soluble salts, as well as 1-5 wt.% of a Sn(II), Fe(II) or Cr(II) salt. The mixture has a pH value of 3 to 9. The preparates are in particular of phosphons-ethane-1,2-dicarbonic acid (mixture of di/trisodium slat of 2:1) and SnCl2; 1-phosphons-propane-1,2-dicarbonic acid (di/tri-sodium salt 2:1) and chromium (II) chloride; 2-phosphons-butane-1,2,4-tricarbonic acid (trisodium salt) and iron(II) sulphate; 1-phosphons-propane-1,2-dicarbonic acid (di/tri-sodium salt 2:1) and Sn(II) chloride; 1-phosphons-propane-1,2-dicarbonic acid (di/tri-sodium salt 2:1) and 2-phosphono-butane-1,2,4-tricarbonic acid (trisodium salt) and Fe(II) sulphate; or phosphons-ethane-1,2-dicarbonic acid (di/tri-sodium salt 2:1) and Sn(II) Cl2 and Fe(II) sulphate. They may be produced as solution or dragee. The Sn(II), Fe(II) and Cr(II) salts serve as reducing agent for the eluated pertechnetate 99m. Glucose or NaCl may be used as filler. (orig./PW)

  14. Preparates for the production of technetium 99m radiodiagnostics

    International Nuclear Information System (INIS)

    Schmidt-Dunker, M.; Greb, W.

    1977-01-01

    The preparates serve the production of Tc 99m radiodiagnostics for the scintiscanning of bones or calcareous tumors, muscle tissue or arterial sclerosis. They consist of mixtures of a carboxy phosphonic acid and/or carboxy phosphonate or its water-soluble salts, as well as 1-5 wt.% of a Sn(II), Fe(II) or Cr(II) salt. The mixture has a pH valve of 3 to 9. The preparates are in particular of phosphons-ethane-1,2-dicarbonic acid (mixture of di/trisodium slat of 2:1) an SnCl 2 ; 1-phosphons-propane-1,2-dicarbonic acid (di/tri-sodiium salt 2:1) and chromium (II) chloride; 2- phosphons-butane-1,2,4-tricarbonic acid (trisodium salt) and iron(II) sulphate; 1-phosphons-propane-1,2-dicarbonic acid (di/tri-sodium salt 2:1) and Sn(II) chloride; 1-phosphons-propane-1,2-dicarbonic acid (di/tri-sodium salt 2:1) and 2-phosphono-butane-1,2,4-tricarbonic acid (trisodium salt) and F(II) sulphate; or phosphons-ethane-1,2-dicarbonic acid (di/tri-sodium salt 2:1) and Sn(II) Cl 2 and Fe(II) sulphate. They many be produced as solution or dragee. The Sn(II), Fe(II) and Cr(II) salts serve as reducing agent for the eluated pertechnetate 99m. Glucose or NaCl may be used as filler. (DG) 891 HP [de

  15. Os médicos brasileiros seguem as diretrizes brasileiras de hipertensão? Do Brazilian physicians follow the Brazilian guidelines on hypertension?

    Directory of Open Access Journals (Sweden)

    Décio Mion Junior

    2007-02-01

    Full Text Available OBJETIVO: Avaliar os procedimentos adotados pelos médicos brasileiros para o diagnóstico e tratamento da hipertensão em relação aos preconizados pelas IV Diretrizes Brasileiras de Hipertensão. MÉTODOS: Questionário aplicado por entrevista telefônica a médicos brasileiros, buscando levantar recebimento e adesão às diretrizes, bem como avaliar vários aspectos relacionados ao manejo do paciente hipertenso. RESULTADOS: 68,3% dos médicos receberam às diretrizes e responderam completamente o questionário, perfazendo uma amostra de 483 médicos, sendo 47% cardiologistas, 31,7% clínicos e 21,3% nefrologistas. A adesão a certos pontos das diretrizes é alta, tais como à utilização de mais de uma medida em ocasiões diferentes para o diagnóstico de hipertensão (94,0% e orientação quanto a mudanças no estilo de vida como estratégia terapêutica. Quanto aos valores utilizados para diagnóstico e alvo-terapêutico, o seguimento as recomendações não é uniforme, com uma nítida preferência por valores inferiores aos preconizados, particularmente para pacientes com co-morbidades. A procura por fatores de risco cardiovascular também se mostrou baixa, com apenas 64,7% e 56,4% dos médicos referindo pesquisar, respectivamente, a presença de diabetes e dislipidemia. Os diuréticos são a classe de droga preferencialmente citada (59,3% como tratamento medicamentoso inicial da hipertensão. CONCLUSÃO: O seguimento as diretrizes é apenas parcial. Questões como uma melhor distribuição do documento, normatização de valores para diagnóstico e alvo-terapêutico e formas de abordar o paciente hipertenso dentro de seu risco cardiovascular global deverão ser mais bem abordadas quando da confecção de futuras diretrizes.OBJECTIVE: To evaluate whether procedures adopted by Brazilian physicians in the diagnosis and treatment of hypertension are in compliance with those advocated by the IV Brazilian Hypertension Guidelines. METHOD

  16. Evaluation of the use of personal protective equipment in radiodiagnostic services in Sergipe

    International Nuclear Information System (INIS)

    Santos, Lucas R. dos; Oliveira, Celso A.; Silva, Fabio A.R.; Souza, Divanizia N.

    2008-01-01

    The theme ionizing radiation is frequently associated with danger. Therefore this subject induces to think about accessories to personal protection. These accessories can contain metal heavy (as example, lead) so that we have an efficient protection. Our analysis was done with the main objective of evidence that is not enough the radiodiagnostic services have personal protective equipment to disposal to the radiology technicians have an efficient protection, because the procedures with ionizing radiation will be safe only with the use accomplish of the security procedures and of adequate use and storing of personal protective equipment. In our analysis the accessories in question were the lead rubber X-ray protection aprons and thyroid gland protectors. We have tested these accessories through of a similar methodology utilized to checking the half-value layer of the X-ray units. It was investigated also the importance given to use of these accessories by the radiology technicians. (author)

  17. Avaliação das diretrizes e ações do Plano de Mobilidade da cidade de Passo Fundo de acordo com a Lei n° 12.587/2012

    Directory of Open Access Journals (Sweden)

    Paola Pol Saraiva

    2017-12-01

    Full Text Available O agravamento dos problemas relacionados à mobilidade urbana traz à tona uma série de desafios para pensadores e corpo técnico das cidades. É de fundamental importância analisar, refletir e avaliar a consistência das políticas públicas voltadas à mobilidade, a fim de mensurar sua efetividade e aplicabilidade, bem como a coerência entre as políticas nacionais e as locais. Neste contexto, desde o ano de 2014 a cidade de Passo Fundo possui um Plano de Mobilidade, focado em ações e estratégias de curto, médio e longo prazo para melhoria da mobilidade local. Sendo assim, o presente estudo tem como objetivo principal analisar as diretrizes e ações do Plano de Mobilidade Urbana da cidade de Passo Fundo, a fim de avaliar sua compatibilidade com os princípios, diretrizes e objetivos da Lei Nacional n° 12.587/2012- Lei de Mobilidade Urbana, bem como compreender como as ações em nível local são influenciadas pelas políticas nacionais. Além disso, objetiva-se compreender como o processo de urbanização influenciou na mobilidade da cidade de Passo Fundo. A metodologia utilizada foi o levantamento documental de leis e regulamentos oficiais dedicados à mobilidade urbana das escalas nacional até a local bem como o estudo de caso da cidade analisada. Os resultados mostraram que há conformidade entre a Lei Nacional 12.587/2012 e o Plano Municipal de Mobilidade, com algumas lacunas, como a ausência de diretrizes voltadas ao uso de energias mais limpas. Nota-se, porém, que há uma grande distância entre boa parte das diretrizes locais e a aplicabilidade das mesmas na cidade, já que algumas requerem grandes investimentos.

  18. Course on Radiological Protection and Quality Assurance in Medical Radiodiagnostic Practices (4th Ed.) : Tel educational through Internet on Health Science

    International Nuclear Information System (INIS)

    Alcaraz, M.; Chico, P.; Armero, D.; Saura Iniesta, A. M.; Fernandez, H.; Vicente, V.

    2006-01-01

    The creation of an interdepartmental project subsidised by the Spanish Ministry of Education has made possible the elaboration of a series of specific didactic materials on Radiological Protection and Quality Assurance in Medical Radiodiagnostic Practices, which has led to the publication of a specific manual and practical notebook. As a consequence, this material now constitutes the working base for those professionals exposed to ionising radiation who are following the first Tel educational continuous formation course in Spanish via the Internet on this subject. (Author)

  19. La enseñanza de la Ética Profesional en la Odontología Forense en Facultades Brasileñas The teaching of Deontology and/or Legal Dentistry on Brazilian Dental Schools

    Directory of Open Access Journals (Sweden)

    Patricia Elaine Gonçalves

    2008-08-01

    Full Text Available Introducción: La Ética Profesional y/u Odontología Forense estudian aspectos presentes en la Odontología, tanto en la relación profesional-paciente, como en la propia atención clínica, entre otros temas. El estudio consiste en la evaluación de las metodologías de enseñanza de las asignaturas Ética Profesional y Odontología Forense en las Facultades de Odontología Brasileñas. Material y Método: La colecta de datos ocurrió por medio de cuestionarios semi estructurados enviados por e-mail y correspondencia. Se empleó el análisis de contenido, por la técnica de análisis de categorías, conforme preconizado por Bardin. Resultados: Entre las 182 Facultades de Odontología en actividad en Brasil, 100 (54,9% presentaban en su malla curricular la asignatura de Ética Profesional y 61 (66,5% de Odontología Forense. Se observó que las asignaturas son ministradas de forma teórica (60,4% y (52,2%, respectivamente. Las principales formas de evaluación son: prueba escrita (93,8% y (100% y seminarios (54,2% y (45,9%. La mayoría de los entrevistados (78,8% (60,8% consideró que las asignaturas estudiadas están relacionadas de forma directa o indirecta con todas las otras asignaturas. Cuanto a la importancia de las asignaturas en la formación del cirujano dentista, el 60,7% enfatizaron la presencia de la Ética Profesional en la práctica clínica y la Odontología Forense en la relación del profesional con el paciente y la sociedad. Conclusión: las asignaturas presentan metodologías de enseñanza y prácticas de evaluación conservadoras, siendo imprescindible la práctica para esas asignaturas. Además, se hace necesario la enseñanza de las mismas para la formación del futuro profesional, cuanto a su perfil, su práctica clínica y su relación con el paciente y sociedad.Introduction: Deontology and/or Legal Dentistry study aspects presents in Odontology, as in professional-patient relation as in proper attendance, among others

  20. Historia, severidad de caries y necesidades de tratamiento periodontal en estudiantes de odontología de Cartagena

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    Katherine Margarita Arrieta Vergara

    2012-01-01

    Full Text Available Objetivo: Determinar historia, severidad de caries y necesidades de tratamiento periodontal y su relación con variables demográficas en estudiantes de odontología. Materiales y métodos: Estudio descriptivo transversal en una muestra probabilística de 221 estudiantes de odontología de una universidad pública de Cartagena. Se hicieron mediciones clínicas a través de los índices COP, ICDAS II, INTCP, higiene oral simplificado de Green y Vermillion. Se realizó análisis univariado y bivariado usando razones de disparidad y prueba estadística χ2 para la significancia estadística. Resultados: El promedio del COP-D fue de 4,2 y la severidad de caries COP ≤ 6 fue de 77,3% y COP >7 de 22,6%. En cuanto al tratamiento periodontal, los participantes necesitan: instrucción de higiene oral y motivación (29,4%, detartraje supragingival, profilaxis, higiene oral, motivación (22,6%, tratamiento complejo, profilaxis, higiene oral y motivación (41,1%. El análisis de razones de disparidad mostró asociación entre la higiene oral y la severidad de caries (OR=3,3 y enfermedad periodontal (OR=2,9. Conclusiones: Dada la carga de morbilidad en salud oral en esta población, se hace necesario implementar políticas que faciliten y fortalezcan una cultura de prevención y promoción en salud desde el ámbito universitario.

  1. Procesamiento de imágenes médicas en odontología como ayuda al diagnóstico

    OpenAIRE

    Sánchez-Barriga Pons, Jorge; Rebollo Fernández, Marcos

    2017-01-01

    En el campo de la odontología es necesario e importante tener una herramienta que permita realizar distintos tipos de cálculos sobre una imagen dada, en este caso, sobre una radiografía mandibular. Con este fin, hemos aplicado los conocimientos adquiridos en procesamiento de imágenes y programación para crear una aplicación que permita obtener resultados para los objetivos requeridos. Uno de tales objetivos que a su vez constituye el fundamental de la aplicación es obtener el Índice Cortic...

  2. Curso de Odontología de la UFPI: 50 años de interacción con la educación y la salud en Piauí

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    Plínio da Silva MACEDO

    2011-12-01

    Full Text Available La Odontología, como es propio de cualquier profesión, tiene peculiaridades en lo que toca a su desarrollo que, al ser revisadas por medio de una retrospectiva en la Historia, es un valioso instrumento para comprender su actual papel dentro de la sociedad contemporánea. Así, el presente trabajo se propone rememorar la historia de la creación del curso de Odontología en el Estado del Piauí, tercero curso superior de este Estado, desde la época de la Facultad de Odontología, cuya origen es de 15/07/1960, hasta cuando tal curso fue incorporado a la UFPI, en 1971. Intentase, por otra parte, hacerse un breve panorama acerca del ingreso de estudiantes en el curso, basándose en una escala temporal, y centrarse también en la calificación del cuadro docente de la Facultad entre las últimas décadas del siglo XX y la primera década del siglo XXI, considerando la importancia del cuerpo docente como un preeminente contribuyente para el nivel de calidad del curso. En 2010, el curso contaba con 19 doctores y 11 maestros, entre los 32 docentes, con 80 clases concluyentes y cerca de 1500 alumnos graduados. La conclusión general del análisis crítica de los indicadores y parámetros abordados es que las actividades académicas, científicas e culturales pueden influir decisivamente en el cambio de las estructuras sociales, contribuyendo para el desarrollo y el progreso.

  3. A diferença cultural nas diretrizes curriculares nacionais e nos projetos curriculares dos cursos de pedagogia da UFPE

    OpenAIRE

    Freitas de Melo, Simony

    2011-01-01

    A pesquisa trata da diferença cultural no curso de pedagogia, representado pelas políticas curriculares nacionais e pelos seus respectivos projetos curriculares institucionais da UFPE. Procuramos compreender como a diferença cultural é tratada nas Diretrizes Curriculares Nacionais do Curso de Pedagogia e nos Currículos dos cursos de pedagogia do Centro de Educação e do Centro Acadêmico do Agreste, ambos da UFPE. Procuramos ainda, compreender em que perspectiva multicultural os documentos anal...

  4. Diretrizes curriculares da Educação Física: reformismo e subordinação ao mercado no processo de formação

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    Luiz Fernando Camargo Veronez

    2013-12-01

    Full Text Available As reformas educacionais ocorridas na década de 1990 objetivaram intervir na formação dos trabalhadores para torná-los aptos às demandas da mundialização do capital. Na área da Educação Física, as novas diretrizes curriculares são o resultado dessas reformas, assumindo o papel de mediar as relações entre a formação e a intervenção do professor. Este artigo, extrato de uma pesquisa bibliográfica e documental fundada no Materialismo Histórico-Dialético, analisou o processo de elaboração das Diretrizes Curriculares Nacionais para os cursos de graduação em Educação Física. Assinala-se que esses documentos legais, além de legitimar os interesses da classe social ideologicamente identificada com o capital, tendem a subsumir a formação do trabalhador em Educação Física a essa lógica.

  5. Mercurio y salud en la odontología

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    Ivelin Morales Fuentes

    2003-04-01

    Full Text Available El mercurio es un metal pesado ampliamente utilizado por el hombre. Se considera muy tóxico por generar afecciones sobre el sistema nervioso central, perturbaciones en el comportamiento y trastornos renales, inmunes y sexuales, entre otros. Desde hace más de un siglo, el mercurio es utilizado en la práctica odontológica por su capacidad de unir metales (amalgamar, su bajo costo y su rápida fijación en la reparación de piezas dentales. Actualmente, existe una gran controversia acerca de la seguridad del uso de las amalgamas dentales y se ha demostrado el riesgo ocupacional al que están expuestos dentistas y asistentes dentales. El objetivo del trabajo es revisar aspectos relacionados con la toxicidad del mercurio metálico tanto para el personal involucrado en la práctica odontológica como para los pacientes con amalgamas. De igual modo, se presentan las rutas de exposición a este metal en la odontología, los riesgos ocupacionales a los cuales están expuestos los odontólogos y asistentes dentales y las medidas para prevenir la intoxicación por mercurio. Se realizó la búsqueda bibliográfica sobretudo en las bases de datos Biological Abstracts y Science Citation Index para el período comprendido entre los años 1990 y 2000.

  6. Mercurio y salud en la odontología

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    Morales Fuentes Ivelin

    2003-01-01

    Full Text Available El mercurio es un metal pesado ampliamente utilizado por el hombre. Se considera muy tóxico por generar afecciones sobre el sistema nervioso central, perturbaciones en el comportamiento y trastornos renales, inmunes y sexuales, entre otros. Desde hace más de un siglo, el mercurio es utilizado en la práctica odontológica por su capacidad de unir metales (amalgamar, su bajo costo y su rápida fijación en la reparación de piezas dentales. Actualmente, existe una gran controversia acerca de la seguridad del uso de las amalgamas dentales y se ha demostrado el riesgo ocupacional al que están expuestos dentistas y asistentes dentales. El objetivo del trabajo es revisar aspectos relacionados con la toxicidad del mercurio metálico tanto para el personal involucrado en la práctica odontológica como para los pacientes con amalgamas. De igual modo, se presentan las rutas de exposición a este metal en la odontología, los riesgos ocupacionales a los cuales están expuestos los odontólogos y asistentes dentales y las medidas para prevenir la intoxicación por mercurio. Se realizó la búsqueda bibliográfica sobretudo en las bases de datos Biological Abstracts y Science Citation Index para el período comprendido entre los años 1990 y 2000.

  7. Postal audit in dental radiodiagnostics

    International Nuclear Information System (INIS)

    Novak, L.; Kroutilikova, D.

    2001-01-01

    According to Czech laws dental intraoral X-ray machines are classified as s imple sources of ionizing radiation . Consequently , their use is licensed on condition that an adequate quality assurance program is realized. In general, the programme is based on acceptance tests, status tests and constancy tests. The particular methods are specified in the recommendation [1] published by State Office for Nuclear Safety .Both the acceptance and status tests involve in situ measurements to control parameters of the X-ray machine and the developing process. Only persons who were licensed for such handling can do these measurements. The yearly status tests are very detailed and several years ' experience showed it might be advantageous to have a simpler method additionally available for purposes of the state supervision. Such a method is supposed as a postal audit. It should be simple enough to make the operation of the state supervision more effective but it also should provide sufficient information on radiation protection of the patients. Besides it should enable to prolong the period for the status tests ultimately .As for the postal audit, a small package containing a proper dosimetric set would be sent directly to the dentist who would treat it according to instructions. This paper describes such method that was developed in the National Radiation Protection Institute (NRPI) and results of pilot study that was carried out to test the method. The described method will be a helpful tool for the operation of the state supervision in the dental radiodiagnostics. The method will be implemented into the existing system of controls from 2002. Due to its simplicity and a quite rich content of information allows to check a big amount of the dental workplaces at once. It is supposed that one half of all Czech X-ray units will be checked in this way every year performed on state costs. It means 175 audits per month approximately. In this way, the operation of the quality

  8. Diretrizes curriculares nacionais para os cursos de nutrição: avanços, lacunas, ambiguidades e perspectivas Curricular guidelines for nutrition courses: advances, ambiguities, omissions and perspectives

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    Nadia Tavares Soares

    2010-10-01

    Full Text Available As orientações curriculares e pedagógicas para a formação do profissional de nutrição receberam influência da dinâmica das transformações do ensino superior no Brasil. Em 2001, o Ministério da Educação instituiu as diretrizes curriculares nacionais para os cursos de graduação da área da saúde, em consonância com a Lei de Diretrizes e Bases da Educação. As diretrizes curriculares conformam uma nova baliza para o ensino em saúde a partir da extinção do currículo mínimo, considerado demasiadamente teórico, rígido e inflexível, não atendendo às exigências particulares de cada região, instituição ou curso, bem como às demandas sociais. As diretrizes curriculares representam ainda o desejo de superação da hegemonia do modelo biomédico e do ensino centrado no professor. O objetivo deste artigo é analisar criticamente os conteúdos das diretrizes curriculares para a graduação em nutrição e refletir sobre avanços, ambiguidades e lacunas, na perspectiva de uma implementação participativa e de avaliações constantes. O texto discute perfil do egresso, competências e habilidades e conteúdos de estudo, apontando para novas discussões sobre o que está proposto, fomentando possíveis cenários para o aperfeiçoamento do processo da formação em nutrição.The curricular and pedagogical guidelines for the formation of dieticians were influenced by the dynamic changes that occurred in higher education in Brazil. In 2001, the Ministry of Education instituted the national curricular guidelines for undergraduate health-related courses, in agreement with the Law of Education Guidelines and Fundamentals. These guidelines represented a new landmark for health-related education since it abolished the minimum curricular requirements, which were considered excessively theoretical and inflexible and did not meet the specific requirements of each region, institution or course, and the social demands. The curricular

  9. DIRETRIZES PARA A GESTÃO DE PROJETOS INDUSTRIAIS

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    Tássia Farssura Lima da Silva

    2014-12-01

    Full Text Available A crescente demanda por rapidez na construção, menores custos e maior controle da qualidade geram uma complexidade na gestão do processo de projeto. Estudos voltados aos projetos industriais ou obras por encomenda ainda são em minoria, ou seja, há poucos trabalhos desenvolvidos e publicados sobre este tema. Além disso, especificamente no segmento escolhido, a complexidade e a diversidade dos projetos, associadas às inúmeras exigências de mercado, demandam melhorias das práticas de gestão de projetos.O trabalho tem como objetivo identificar, por meio de estudos de caso, as ações de gestão utilizadas em projetos industriais (obras por encomenda, caracterizar o processo de projeto, assim como analisar a atuação dos gestores de projeto e suas dificuldades.A pesquisa em questão compõe-se de três fases que se sobrepõem: a primeira fase contempla uma revisão bibliográfica de conceitos relevantes para o estudo; a segunda corresponde à apresentação e discussão de estudos de caso, visando caracterizar a gestão do processo de projeto no segmento dos projetos industriais; a terceira e última fase corresponde à reflexão sobre os principais pontos críticos identificados nos estudos de caso. Como resultado, será possível propor diretrizes aos agentes envolvidos, visando à melhoria contínua e a potencializar o sucesso da gestão de projetos industriais.

  10. Elementos para a formulação de diretrizes curriculares para cursos de pedagogia Elements for the formulation of pedagogy ourse curriccular guidelines

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    Maria Amélia Santoro Franco

    2007-04-01

    Full Text Available O debate nacional em torno do sistema de formação profissional de educadores, dos dispositivos legais e das diretrizes curriculares continua em aberto. A recente homologação da Resolução do Conselho Nacional de Educação - CNE - sobre as diretrizes curriculares nacionais para os Cursos de Pedagogia trouxe mais problemas que soluções. Leis e dispositivos normativos, pela sua natureza, cumprem a tarefa de ordenar ações e formas de funcionamento de instituições considerando necessidades e demandas da realidade; baseiam-se, no entanto, em saberes teóricos e práticos constituídos, decorrentes da reflexão, do estudo e da investigação. Este artigo discute esses elementos teóricos e práticos que devem figurar como pressupostos para emissão das leis, regulamentos e diretrizes que se proponham a normatizar questões educacionais, especificamente, questões de organização curricular de cursos de formação de educadores. Adicionalmente, submete a recente Resolução do CNE à crítica em face dos elementos assinalados.The national debate around the educators' professional training system, the legal provisions and the curricular guidelines remains open. The recent homologation of the Resolution of the National Council of Education CNE about the national curricular guidelines for the Pedagogy courses brought about more problems than solutions. Laws and regulatory provisions, by their nature, fulfill the task of ordering actions and functioning ways of institutions taking into account real-world demands and necessities; however, they are based on established theoretical and practical knowledge, resulting from reflection, study and investigation. This article discusses these theoretical and practical elements which must function as assumptions for the issuance of laws, rules and guidelines that are meant to regulate educational issues, specifically, curricular organization issues of educators' training courses. Besides that, it puts the

  11. Percepción de estudiantes de odontología sobre educación a distancia

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    Ana Carolina da Graça Fagundes Freire

    Full Text Available Introducción: la educación a distancia se caracteriza como modalidad educacional en la cual la mediación pedagógica y didáctica en los procesos de enseñanza y aprendizaje ocurren con la utilización, de medios y tecnología de información y comunicación, tanto por profesores como por alumnos, con el desarrollo de actividades educacionales en lugares o tiempos diversos. Objetivo: evaluar el conocimiento y opinión de los estudiantes del ultimo año de la carrera de Odontología sobre la educación a distancia. Métodos: se trata de un estudio exploratorio descriptivo de corte transversal. Del total de 140 estudiantes universitarios participaron en el estudio 120 estudiantes. Se elaboró un cuestionario autoaplicado con preguntas relacionadas al alumno, uso de Internet y Educación a Distancia. las alternativas indicadas para forma de actualización profesional de los alumnos fueron la realización de cursos de posgrado y suscripción de periódicos. Resultados: el 29,2 % de los alumnos accede a Internet a diario y solo un alumno afirma no acceder. De los entrevistados 63,34 % no conoce ninguna forma de educación a distancia y como consecuencia el 97,5 % nunca ha participado de cursos a distancia y el 62,5 % afirman que no saben si lo harían. Conclusiones: con los resultados logrados se observó que los estudiantes de odontología tienen prejuicio sobre las formas no tradicionales de enseñanza a pesar de hacer uso regular de Internet. Incluso con todas las leyes aplicables para la reglamentación de la educación a distancia, los estudiantes todavía se preocupan por la calidad y legalidad de esa modalidad de educación.

  12. Qualification and certification in radioprotection of odontology students in the State of Rio de Janeiro

    International Nuclear Information System (INIS)

    Padilha Filho, Lucas Gomes; Universidade Federal, Rio de Janeiro, RJ; Borges, Jose Carlos

    2000-01-01

    The main aim of this study was to conduct a critical survey on the qualification and certification in radioprotection of odontology students from all dental schools in the State of Rio de Janeiro and some dental schools in the State of Sao Paulo, Brazil. The methodology involved the use of questionnaires applied to radiology professors and supervisors and former students. The questionnaires consisted of open and closed questions, which allowed an analysis of both qualitative and quantitative aspects. A critical analysis of the answers revealed that the students' knowledge of radioprotection is very poor, particularly with regard to the new guidelines of the Brazilian Ministry for Health. Consequently, we suggest that dental schools should reform the contents of radiology teaching, thus permitting upcoming students to be better prepared for the challenge of professional quality. (author)

  13. Psicologia, diretrizes curriculares e processos educativos na Amazônia: um estudo da formação de psicólogos

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    Tânia Suely Azevedo Brasileiro

    Full Text Available Este estudo objetiva analisar a formação de psicólogos frente às Diretrizes Curriculares Nacionais para os Cursos de Psicologia no que tange aos processos educativos. Realizamos revisão da literatura pertinente ao tema, pesquisa documental e empírica com alunos, professores e coordenador de curso, utilizando questionário, entrevistas e adotando a estratégia de triangulação a partir das categorias: perfil sociocultural; nível de conhecimento acerca das mudanças oriundas das Diretrizes para o curso de Psicologia; percepção na qualidade da prática docente; nível de satisfação com relação à própria formação universitária, tomando como referência os conhecimentos, habilidades e competências adquiridas. Apresenta contribuições para a compreensão da formação de psicólogos no campo da educação na Amazônia no Ensino Superior, centrada na construção de um profissional de pensamento e prática críticos, capaz de analisar as transformações nos vários contextos educacionais e escolares, utilizando referenciais que permitam a compreensão do fenômeno educativo na sua complexidade.

  14. STUDY CHEILOSCOPY IN STUDENTS OF THE COURSE OF ODONTOLOGY OF THE UNIVERSIDADE ESTADUAL DE FEIRA DE SANTANA - BA

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    Giselle Boaventura Barros

    2006-03-01

    Full Text Available A significant area of identification human being is the Cheiloscopy, word that if it relates to the study, registers and classification of the external mucosa of the lips and the prints that leave. This inquiry had as objective to describe the ridges of thelip prints, the thickness of the lips and the disposal of its comissures, by means of cheiloscopy study. The sample was composed for 120 students of the course of Odontology of the Universidade Estadual de Feira de Santana - BA, both the changeable sexos and ages. Of each participant, after clarification and signature of Term of Free and Clarified Assent, were gotten the lips prints in white bristol board, mensured the labial thickness through ruler milimetrer and carried through photograph of the lips with high resolution digital machine. For the analysis of theprints, each lip was divided in 08 subquadrants, observed through magnifying glass. Using it Classification of Suzuky and Tsuchihaschi, the type of line of ridge more found in the lip print was of the I' type (Vertical Incomplete. For the Classification of Santos, the thin labial thickness and the horizontal disposal of the labial comissure had been most common, reaching about 43% and 70%, respectively. Concluding that, despite the thickness of the lips and the disposal its comissures being of easy attainment, the analysis of the lip prints requires a study detailed for the correct accomplishment of the cheilogram; what it does not imply in limitation for the use of the Cheiloscopy, for the odontology connoisseur in the Instituto Médicos Legais, as an important alternative system of forensic identification.

  15. Diretrizes para um Programa de Recolhimento de Medicamentos Vencidos no Brasil Guidelines for an Expired Medication Collection Program in Brazil

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    Débora Cynamon Kligerman

    2013-03-01

    Full Text Available O objetivo deste artigo é apontar e discutir diretrizes fundamentais para um programa de recolhimento de medicamentos vencidos para o Brasil e evidenciar a importância de campanhas de conscientização da população para seu sucesso. Este é um trabalho de revisão descritiva de base documental que analisa documentos oficiais, técnicos e normativos, de Portugal, México, Canadá e Colômbia, onde existem recolhimento de medicamentos vencidos em diferentes estágios de implementação, alguns já consolidados, outros em fase inicial, mas todos com bons resultados. Os países citados foram escolhidos objetivando-se representação da Europa, América do Norte e América Latina. Seis diretrizes comuns foram apontadas: corresponsabilidade na cadeia de fabricação e distribuição do medicamento; minimização de resíduos como estratégia; realização de programa piloto; investigação e classificação dos resíduos gerados; intersetorialidade entre diferentes esferas do governo e campanhas de sensibilização e conscientização da comunidade. Estas diretrizes constituem uma base para um Programa de Recolhimento de Medicamentos Usados no Brasil.The scope of this paper is to outline and discuss fundamental guidelines for an expired medication collection program for Brazil and to provide evidence supporting campaigns to raise the population's awareness for the program's success. It is a document-based descriptive review that analyzes official, technical and regulatory documents from Portugal, Canada and Colombia, where there are expired medication collection programs in different stages of implementation. Some of them are already fully implemented, while others are in the preliminary stages, but all of them are achieving good results. The countries listed above were chosen in order to represent Europe, North America and Latin America. Six common guidelines were outlined: co-responsibility in the drug's manufacturing and distribution chain; a

  16. Biobanco de dientes humanos para investigación en odontología

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    Lina C Gonzáles Pita

    2014-07-01

    Full Text Available Un biobanco de dientes humanos es una entidad sin ánimo de lucro que recopila, almacena y administra dientes donados, y está vinculada a una institución de enseñanza, soportada por normas sanitarias, de bioseguridad, éticas y principios legales. El objetivo de este artículo es presentar la creación y parte del desarrollo del biobanco de dientes humanos con las especificaciones biológicas, éticas, legales y de bioseguridad, y la importancia de mantener los dientes extraídos en condiciones controladas, reproducibles y normalizadas, sin alterar su estructura, para suplir necesidades académicas y de investigación específicas. A partir de una revisión y análisis de literatura se organizan y adoptan normas legales y éticas según la legislación colombiana para la creación de un biobanco de dientes humanos en la Facultad de Odontología de la Universidad Nacional de Colombia.

  17. Aplicación clínica de los parámetros estéticos en odontología restauradora

    OpenAIRE

    García, Eugenio José; Momose de Andrade, Tami; Mongruel Gomes, Osnara Maria; Gomes, João Carlos

    2009-01-01

    El mantenimiento y el restablecimiento de la salud, función y estética son los objetivos principales de la odontología general. En los últimos años el aumento del interés por la estética en la sociedad se ha transformado en el principal motivo en la búsqueda de atención odontológica para una mejora de la apariencia dental y facial que permita alcanzar al paciente confianza, autoestima y respeto. Esto exige por parte del profesional conocimiento y experiencia en la aplicación de principios y r...

  18. Evaluación de las metodologías de enseñanza-aprendizaje de la bioética en las facultades de odontología brasileñas Evaluation of teaching-learning methods of bioethical on Brazilian dental schools

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    C.A.S. Garbin

    2009-12-01

    Full Text Available Introducción: La bioética está presente en la odontología y en las otras áreas de la salud, tanto en las investigaciones científicas, que favorecen el progreso de la profesión, como en el propio tratamiento odontológico. Materiales y métodos: El estudio consiste en la evaluación de las metodologías de enseñanza-aprendizaje de la bioética en las facultades de odontología brasileñas. La recolección de datos se realizó mediante cuestionarios semiestructurados enviados por correo electrónico y por correo postal. Se empleó el análisis de contenido por la técnica de análisis de categorías, conforme a lo preconizado por Bardin. Resultados: Entre las 182 facultades de odontología activas en Brasil, apenas 57 (31,3% presentaban en su malla curricular la asignatura de bioética. Se observó que la asignatura se enseña generalmente de forma teórica (77,8%. Las principales formas de evaluación son: prueba escrita (100% y seminarios y/o trabajo en grupo (75%. Apenas el 6,4% de los profesores emplean referencias bibliográficas sobre bioética dirigidas específicamente a la odontología. La mayoría de los entrevistados (74,2% consideró que la bioética se relaciona de forma directa o indirecta con todas las otras asignaturas. Con respecto a la importancia de la bioética en la formación del cirujano dentista, el 64,7% apuntó a la relación profesional-paciente. Conclusión: La bioética presenta una metodología de enseñanza y prácticas de evaluación conservadoras, haciéndose necesarias otras metodologías dirigidas para la reflexión de los problemas actuales en el área de odontología, que contribuyen significativamente a la formación integral del cirujano dentista.Introduction: Bioethics is present in Dentistry and other health areas, as scientific research that results on profession progress, as in proper clinical attendance. The study consists on valuation of teaching-learning methods of Bioethical on Brazilian

  19. Mapping of isoexposure curves for evaluation of equivalent environmental doses for radiodiagnostic mobile equipment

    International Nuclear Information System (INIS)

    Bacelar, Alexandre; Andrade, Jose Rodrigo Mendes; Fischer, Andreia Caroline Fischer da Silveira; Accurso, Andre; Hoff, Gabriela

    2011-01-01

    This paper generates iso exposure curves in areas where the mobile radiodiagnostic equipment are used for evaluation of iso kerma map and the environment equivalent dose (H * (d)). It was used a Shimadzu mobile equipment and two Siemens, with non anthropomorphic scatter. The exposure was measured in a mesh of 4.20 x 4.20 square meter in steps of 30 cm, at half height from the scatterer. The calculation of H * (d) were estimated for a worker present in all the procedures in a period of 11 months, being considered 3.55 m As/examination and 44.5 procedures/month (adult UTI) and 3.16 m As/examination and 20.1 procedure/month (pediatric UTI), and 3.16 m As/examination and 20.1 procedure/month (pediatric UTI). It was observed that there exist points where the H * (d) was over the limit established for the free area inside the radius of 30 cm from the central beam of radiation in the case of pediatric UTI and 60 cm for adult UTI. The points localized 2.1 m from the center presented values lower than 25% of those limit

  20. Measurement of dose to skin using TLD of several radiodiagnostic studies in San Jose, Costa Rica; Medicion de dosis a piel utilizando TLD de varios estudios radiodiagnosticos en San Jose, Costa Rica

    Energy Technology Data Exchange (ETDEWEB)

    Mora, P. [Laboratorio de Fisica Nuclear Aplicada, Escuela de Fisica, Universidad de Costa Rica, San Jose (Costa Rica)

    1998-12-31

    It is quantified the radiation doses on skin for several radiodiagnostic studies in patients of the Calderon Guardia Hospital in San Jose, Costa Rica at the period October 1997-September 1998 using thermoluminescent dosemeters TLD 100. The crystals receive the decoction standard procedures and they are arranged at the middle of the irradiation field. For a total of 973 radiodiagnostic studies it was found that the dose on skin in mGy are: 2.09 for thorax AP/AP, 5.33 for thorax LAT, 5.35 for skull AP/PA, 2.98 for skull LAT, 10.74 for abdomen, hips and pelvis, 6.20 for spines AP, 9.35 for spines LAT, 11.48 for lumbar columns AP, 29.99 for lumbar columns LAT and 6.87 for intravenous skin diagrams (first plate ap). It is produced thus the first reference bank for the national hospitals, which is compared with the orientation levels of doses for IAEA. Recommendations to diminish the collective doses through quality control programs are discussed, taking as goal to have got radiographs of excellent diagnostic quality, but with the less possible doses. (Author)

  1. Spectrometric methods used in the calibration of radiodiagnostic measuring instruments

    Energy Technology Data Exchange (ETDEWEB)

    De Vries, W [Rijksuniversiteit Utrecht (Netherlands)

    1995-12-01

    Recently a set of parameters for checking the quality of radiation for use in diagnostic radiology was established at the calibration facility of Nederlands Meetinstituut (NMI). The establishment of the radiation quality required re-evaluation of the correction factors for the primary air-kerma standards. Free-air ionisation chambers require several correction factors to measure air-kerma according to its definition. These correction factors were calculated for the NMi free-air chamber by Monte Carlo simulations for monoenergetic photons in the energy range from 10 keV to 320 keV. The actual correction factors follow from weighting these mono-energetic correction factors with the air-kerma spectrum of the photon beam. This paper describes the determination of the photon spectra of the X-ray qualities used for the calibration of dosimetric instruments used in radiodiagnostics. The detector used for these measurements is a planar HPGe-detector, placed in the direct beam of the X-ray machine. To convert the measured pulse height spectrum to the actual photon spectrum corrections must be made for fluorescent photon escape, single and multiple compton scattering inside the detector, and detector efficiency. From the calculated photon spectra a number of parameters of the X-ray beam can be calculated. The calculated first and second half value layer in aluminum and copper are compared with the measured values of these parameters to validate the method of spectrum reconstruction. Moreover the spectrum measurements offer the possibility to calibrate the X-ray generator in terms of maximum high voltage. The maximum photon energy in the spectrum is used as a standard for calibration of kVp-meters.

  2. Agenesia de terceros molares en estudiantes de odontología de la Universidad del Valle entre 16 y 25 años.

    OpenAIRE

    Pedro Sarmiento; Adriana Herrera

    2009-01-01

    Antecedentes: Teniendo en cuenta que los terceros molares son los dientes informados en la literatura con mayor variabilidad dentro de la arcada dental en cuanto a características tanto de número, como de forma y tamaño y como la agenesia de los terceros molares varía considerablemente dependiendo de la población estudiada, este trabajo se realizó para obtener información sobre la agenesia de los terceros molares en estudiantes de los diferentes programas académicos de la Escuela de Odontolog...

  3. Diretrizes para o ensino na atenção primária à saúde na graduação em medicina

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    Marcelo Marcos Piva Demarzo

    Full Text Available O presente documento traz diretrizes construídas conjuntamente pela Associação Brasileira de Educação Médica (ABEM e a Sociedade Brasileira de Medicina de Família e Comunidade (SBMFC com a intenção de apoiar as escolas médicas de forma objetiva e prática, na elaboração de projetos político-pedagógicos no contexto da Atenção Primária à Saúde. Um marco reconhecido na política educacional brasileira é a publicação das Diretrizes Curriculares Nacionais, as quais flexibilizam as organizações curriculares, possibilitando a construção de projetos político-pedagógicos contemporâneos e consonantes com o Sistema Único de Saúde brasileiro. A Atenção Primária à Saúde é o ponto de convergência entre estas duas políticas, descentralizando o ensino da Medicina dos hospitais para toda a rede de saúde no Brasil. Destaca-se a imperiosidade de que o ensino na Atenção Primária à Saúde esteja presente longitudinalmente, ao longo de todo o curso, de preferência com inserções significativas (de aprendizado real e a partir do trabalho, mas que, sobretudo, deva fazer parte do núcleo de ensino da prática clínica do futuro médico.

  4. Revisão das diretrizes da Associação Médica Brasileira para o tratamento da depressão (Versão integral Review of the guidelines of the Brazilian Medical Association for the treatment of depression (Full version

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    José Alberto Del Porto

    2009-05-01

    Full Text Available OBJETIVO: A depressão é uma condição freqüente, em geral recorrente e de curso crônico, associada com níveis altos de incapacitação funcional. A Associação Médica Brasileira, por meio do projeto "Diretrizes", buscou desenvolver guias para diagnóstico e tratamento das doenças mais comuns. O objetivo deste trabalho é o de atualizar as Diretrizes desenvolvidas em 2003, incorporando novas evidências e recomendações. MÉTODO: A metodologia utilizada foi a proposta pela Associação Médica Brasileira para o projeto Diretrizes. Assim, o trabalho foi baseado em diretrizes desenvolvidas em outros países aliadas a artigos de revisão sistemáticos, ensaios clínicos randomizados e, na ausência destes, estudos observacionais e recomendações de grupo de experts. A atualização foi realizada a partir de novas diretrizes internacionais publicadas a partir de 2003. RESULTADOS: São apresentados dados referentes a prevalência, demografia, incapacitação, diagnóstico e subdiagnóstico de depressão. Em relação ao tratamento, são mostrados dados sobre a eficácia do tratamento medicamentoso e psicoterápico das depressões, além do perfil de custos e de efeitos colaterais das diferentes classes de medicamentos disponíveis no Brasil, além do planejamento das diferentes fases do tratamento. CONCLUSÃO: As diretrizes têm como objetivo servir de orientação para a tomada de decisões clínicas baseada nas evidências científicas da literatura disponível.OBJECTIVE: Depression is a frequent, recurrent and chronic condition with high levels of functional disability. The Brazilian Medical Association Guidelines project proposed guidelines for diagnosis and treatment of the most common medical disorders. The objective of this paper is to present a review of the Guidelines Published in 2003 incorporating new evidence and recommendations. METHOD: This review was based on guidelines developed in other countries and systematic reviews

  5. Diretrizes para desenvolvimento coletivo de melhoria contínua em arranjos produtivos locais Guidelines for collective development of continuous improvement in local productive arrangements

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    Ariana Martins Vieira

    2013-06-01

    Full Text Available Em um cenário dinâmico e competitivo como o atual, a melhoria contínua passou a ser um requisito básico da gestão que visa potencializar o desempenho de empresas e dos possíveis Arranjos Produtivos Locais em que estejam inseridas, sobretudo no caso daquelas de menor porte. O objetivo deste trabalho é apresentar diretrizes para desenvolvimento coletivo de melhoria contínua em Micro, Pequenas e Médias Empresas industriais que atuem neste tipo de arranjo. A proposta foi desenvolvida a partir do referencial teórico e validada por um estudo de caso. As diretrizes estão estruturadas em seis etapas principais: Preparação, Diagnóstico do Arranjo, Diagnóstico das empresas, Implantação, Auditoria e Avaliação.In the current dynamic and competitive environment, continuous improvement has become a basic management requirement aiming to increase performance of firms and local productive arrangements. The objective of this study is to present guidelines for collective development of continuous improvement in Micro, Small, and Medium Enterprises that operate in this type of arrangement. The proposal was formulated based on the theoretical concept and validated by a case study. The guidelines are composed of six main stages: Preparation, Array Diagnosis, Company Diagnostics, Implementation, Audit, and Evaluation.

  6. Rol social de la educación: reflexiones desde la movilización de los estudiantes de odontología de la Universidad de Talca

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    Fernando Fuentes

    2016-09-01

    Full Text Available La presente reflexión personal se genera en el marco de la movilización estudiantil que tuvo lugar en la Universidad de Talca durante el primer semestre de 2016, donde al igual que en varias universidades del país, se sienten a diario los síntomas de un gran problema existente. La crisis de la educación es una realidad compartida por muchos en Chile y a esto no queda ajena la odontología.

  7. Evaluation of odontological X ray and conventional radiology, and mammography installed at Recife, Pernambuco, Brazil, during the period of 2005 to 2010; Avaliacao dos equipamentos de raios-X odontologicos e de radiologia convencional e mamografos instalados em Recife no periodo de 2005 a 2010

    Energy Technology Data Exchange (ETDEWEB)

    Asfora, Viviane Khoury; Andrade, Marcos Ely; Barros, Vinicius Saito de; Khoury, Helen J.; Brasileiro, Izabela V. [Universidade Federal de Pernambuco (DEN/UFPE), Recife, PE (Brazil). Dept. de Energia Nuclear

    2011-10-26

    This paper studied the performance of 48 X ray equipment of odontological clinics, 22 mammography, 104 conventional X ray equipment. Accuracy tests were performed and the reproducibility of exposure time and the applied voltage to the X ray tube, collimation and alignment of the radiation beam, half-thickness and filtration. The obtained results have shown that for the mammography, only 55% of evaluated equipment attended to all requirements of the Portaria 453 of the Ministry of Health and that 46% of the odontological equipment and 53% of X-ray equipment attended to all the requirements of the document. The items presenting more inadequacy were collimation, beam filtration and time of accuracy of exposure ad voltage

  8. Entre sentidos e significados da tradução das Diretrizes Curriculares Nacionais de Pedagogia (DCNS em MT

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    Silvana Alencar Silva

    2017-08-01

    Full Text Available Nesse artigo problematizamos a tradução das Diretrizes Curriculares Nacionais de Pedagogia de 2006 (DCNs, realizada em três cursos de Licenciatura em Pedagogia, em Instituições de Ensino Superior (IES do Estado de Mato Grosso. O objetivo é compreender o processo de tradução produzido nestes cursos, os sentidos e significados dados ao elaborarem seus próprios projetos de currículo considerando as DCNs. Em termos teórico-metodológicos, desenvolvemos uma análise que recorre à noção de tradução da Teoria do Discurso, das contribuições de Hall (2003, de apropriações desta noção para o campo do currículo e do entendimento de currículo como política cultural. Trata-se de uma pesquisa de natureza qualitativa, articulada à consideração do Ciclo de Políticas (BOWE; BALL, 1992, que toma como fonte de dados os Projetos Pedagógicos de Curso (PPC. Dessa pesquisa conclui-se que a tradução das DCNs nos cursos de Licenciatura em Pedagogia em MT se caracterizou como um processo de negociação, marcado por dissensos e acordos provisórios, pois os cursos estabelecem diálogo entre sua identidade originária e a identidade proposta para a pedagogia nas DCNs. Esse processo de tradução indica que os dissensos e a instabilidade de sentidos que o configuram dão corpo ao caráter híbrido dos PPCs. A tradução constrói a identidade profissional num movimento agonístico à medida que nunca se completa, pois sua característica é a indecidibilidade, a impossibilidade constante de acessar o “real” significado das DCNs.   Palavras-chave: Pedagogia. Diretrizes Curriculares. Tradução.

  9. Agenesia de terceros molares en pacientes de la Facultad de Odontología de la UNAM Agenesia of the third molars in patients of the Faculty of Odontology of the National Autonomous University of Mexico

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    Raúl Díaz Pérez

    2008-12-01

    Full Text Available ANTECEDENTES: los terceros molares o serotinos son los últimos dientes en erupcionar; su presencia genera diversas patologías como apiñamiento, pericoronitis y dolor, generalmente por falta de espacio en los maxilares. Según la filogenia humana son considerados dientes en vías de extinción. Cada vez más presentan una erupción retrasada e incluso ausencia por falta de formación. OBJETIVO: determinar la frecuencia de agenesia de terceros molares en pacientes de la Facultad de Odontología de la Universidad Nacíonal Autónoma de México. MÉTODOS: se examinaron 915 ortopantomografías de pacientes de 16 a 24 años y se realizó el diagnóstico de presencia de los terceros molares, se recabó información sociodemográfica y se analizó la asociación con el sexo usando X². RESULTADOS: el 20 % de la muestra presentó agenesia de los 4 terceros molares, 56 % tuvo los 4, y 24 % solo de 1 a 3, además se encontró que el sexo no determina la presencia de los terceros molares (X²= 0,503, p= 0,478. CONCLUSIONES: la frecuencia de agenesia de terceros molares fue del 20 % y esta es independiente del sexo.ANTECEDENTS: the third molars are the last teeth to erupt. Their presence generate diverse pathologies as crowding, pericoronitis and pain, generally due to the lack of space in the maxillae. According to human phylogeny, they are considered teeth on the way to extinction. They present an increasingly delayed eruption and even absence due to lack of formation, OBJECTIVE: to determine the frequency of agenesia of the third molars in patients of the Faculty of Odontology of the National Autonomous University of Mexico. METHODS: 915 orthopantomographies of patients aged 16-24 were examined and the diagnosis of presence of the third molars was made. Sociodemographic information was necessary and the association with sex was analyzed by using X2. RESULTS: 20 % of the sample presented agenesia of the 4 third molars, 56 % had the 4, and 24 % only from

  10. Diretrizes da Associação Médica Brasileira para o diagnóstico e diagnóstico diferencial do transtorno de ansiedade social Guidelines of the Brazilian Medical Association for the diagnosis and differential diagnosis of social anxiety disorder

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    Marcos Hortes N. Chagas

    2010-12-01

    Full Text Available OBJETIVO: O transtorno de ansiedade social é o transtorno de ansiedade mais comum, apresenta curso crônico, frequentemente sem remissões, sendo comumente associado com importante prejuízo funcional e comprometimento psicossocial. A Associação Médica Brasileira, por meio do projeto "Diretrizes", busca desenvolver consensos de diagnóstico e tratamento para as doenças mais comuns. O objetivo deste trabalho é apresentar os achados mais relevantes das diretrizes da Associação Médica Brasileira relativas ao diagnóstico e diagnóstico diferencial do transtorno de ansiedade social. MÉTODO: O método utilizado foi o proposto pela Associação Médica Brasileira para o projeto Diretrizes. A busca foi realizada nas bases de dados do Medline (PubMed, Scopus, Web of Science e Lilacs, sem limite de tempo. A estratégia utilizada baseou-se em perguntas estruturadas na forma P.I.C.O. (acrônimo das iniciais "paciente ou população"; "intervenção, indicador ou exposição"; "controle ou comparação" e; "outcome ou desfecho". RESULTADOS: São apresentados dados relativos a manifestações clínicas, prejuízos e implicações, diferenças entre os subtipos generalizado e circunscrito, e impacto com depressão, abuso e dependência de drogas e outros transtornos de ansiedade. Além disso, foram realizadas discussões acerca dos principais diagnósticos diferenciais. CONCLUSÃO: As diretrizes propõem-se a servir de referência para o médico generalista e especialista, auxiliando e facilitando o diagnóstico do transtorno de ansiedade social.OBJECTIVE: Social anxiety disorder is the most common anxiety disorder. The condition has a chronic course usually with no remission and is frequently associated with significant functional and psychosocial impairment. The Brazilian Medical Association, with the project named Diretrizes ('Guidelines', in English, endeavors to develop diagnostic and treatment protocols for the most common disorders. This work

  11. ÉTICA EN EL CURRÍCULO DE LAS CARRERAS DE ODONTOLOGÍA ÉTICA NO CURRÍCULO DOS CURSOS DE ODONTOLOGIA ETHICS IN THE CURRICULUM OF ODONTOLOGICAL CAREERS

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    Carlos Zaror Sánchez

    2008-01-01

    Full Text Available Se realizó una revisión bibliográfica sobre la incorporación de la ética en el currículo de la carrera de odontología. La información recopilada se sistematizó para configurar un planteamiento general en torno a este tema, poniendo énfasis en su importancia dentro del currículo, así como en los objetivos, contenidos y estrategias involucrados en la enseñanza de esta disciplina.Realizou-se uma revisão bibliográfica sobre a incorporação da ética no currículo do curso de odontologia. A informação recopilada foi sistematizada para configurar um questionamento geral em torno deste tema, pondo-se ênfase em sua importância dentro do currículo, assim como nos objetivos, conteúdos e estratégias envolvidos no ensino desta disciplina.A bibliographical review was performed related to the incorporation of ethics in the curriculum of an odontology career. The information compiled was processed in order to create a general suggestion around this theme, placing emphasis on its importance inside the curriculum, as well as in the objectives, content, and strategies involved in the instruction of this discipline.

  12. Análisis de los discursos de los profesores sobre formación por competencias y su apropiación en el currículo en la Facultad de Odontología de la Universidad Nacional de Colombia

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    Julián Alfonso Orjuela Benavides

    2012-11-01

    Full Text Available Introducción: esta investigación de tipo exploratoria, descriptiva y cualitativa, tiene como objetivo indagar los tipos de discursos sobre formación por competencias y su apropiación por parte de los docentes en el currículo de la Facultad de Odontología de la Universidad Nacional de Colombia - Sede Bogotá. Métodos: se realizó una revisión documental, luego ocho (8 entrevistas: cuatro (4 a expertos, tres (3 a profesores dedicados exclusivamente a la docencia y un (1 profesor con cargo administrativo. Como tercer momento la Triangulación y análisis preliminar de la información, por último depuración y análisis definitivo de la información. Resultados: para ello abordamos ladiscusión en 4 momentos: el capitalismo y la formación por competencias que devela el trasfondo ideológico del enfoque; el segundo la formación por competencias en Colombia, ubicando el desarrollo y su incorporación a los currículos; el tercer momento se titula las racionalidades que subyacen a la formación por competencias; por último analizamos el proceso en la Facultad de Odontología. Conclusiones: se realiza a manera de corolario una serie de reflexiones y recomendaciones para avanzar en un proyecto educativo democrático, plural, crítico y autónomo en la Facultad de Odontología de la Universidad Nacional de Colombia.

  13. Diretrizes curriculares para o curso de pedagogia: trajetória longa e inconclusa Curricular guindelines for the pedagogy course: long and unfinished trajectory

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    Leda Scheibe

    2007-04-01

    Full Text Available Este artigo aborda as discussões e embates acerca da definição das diretrizes curriculares para o Curso de Pedagogia, ocorridos após a aprovação da Lei de Diretrizes e Bases da Educação Nacional de 1996. Focaliza o processo de mobilização e resistência das entidades do campo educacional no sentido de assegurar a docência como base para esse curso e a superação da dicotomia entre licenciatura e bacharelado no seu interior. A análise aponta como cerne do embate a contraposição ao modelo de formação dos Institutos Superiores de Educação e de Cursos Normais Superiores, veiculado pela reforma educacional da década de 1990, o qual se insere em um contexto de políticas neoliberais. Indica ainda que a recente aprovação de diretrizes curriculares para o Curso de Pedagogia (Parecer CNE/CP 5/2005 e Resolução CNE/CP 1/2006 e sua definição como uma licenciatura que forma unificadamente o professor para a educação infantil e anos iniciais do ensino fundamental, constitui uma solução negociada entre as entidades e o Conselho Nacional de Educação.This article addresses the discussions about the definition of curricular guidelines for the Pedagogy Course, as well as the oppositions to them, which occurred after the passage of the National Educational Guidelines and Framework Law of 1996. It focuses the process of mobilization and resistance of the institutions in the educational area in order to ensure teaching as the basis for this course and the overcoming of the dichotomy between teacher certification (licenciatura and bachelor degree in its interior. The analysis indicates that the central issue is the opposition to the education model of Higher Education Institutes and Higher Basic Education Teacher Education Programs, created by the education reform in the 1990s, which is inserted in a context of neoliberal policies. It also shows that the recent passage of the curricular guidelines for the Pedagogy Course (Official

  14. New guidelines for cardiopulmonary resuscitation Nuevas directrices para la resucitación cardiopulmonar Novas diretrizes da ressuscitação cardiopulmonar

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    Maria Celia Barcellos Dalri

    2008-12-01

    Full Text Available Cardiopulmonary arrest (CPA poses a severe threat to life; cardiopulmonary resuscitation (CPR represents a challenge for research and assessment by nurses and their team. This study presents the most recent international recommendations for care in case of cardiopulmonary heart arrest, based on the 2005 Guidelines by the American Heart Association (AHA. These CPR guidelines are based on a large-scale review process, organized by the International Liaison Committee on Resuscitation (ILCOR. High-quality basic and advanced CPR maneuvers can save lives.La parada cardiorrespiratoria (PCR es una ocurrencia que presenta una grave amenaza a la vida; la resucitación cardiopulmonar (RCP representa un desafío para la investigación y la evaluación por parte del enfermero y su equipo. Este estudio presenta las más recientes recomendaciones internacionales sobre la atención a la parada cardiorrespiratoria, basada en las Directrices de 2005 de la American Heart Asociation (AHA. Esas directrices sobre RCP se fundamentan en un proceso de revisión extenso, organizado por el International Liasion Committee on Resuscitation (ILCOR. Las maniobras básicas y avanzadas de RCP ofrecidas con calidad pueden salvar vidas.A parada cardiorrespiratória (PCR é intercorrência de grave ameaça à vida; a ressuscitação cardiopulmonar (RCP representa desafio para a investigação e a avaliação por parte do enfermeiro e sua equipe. Esse estudo apresenta as mais recentes recomendações internacionais sobre atendimento da parada cardiorrespiratória, baseado nas Diretrizes de 2005 da American Heart Association (AHA. Essas diretrizes sobre RCP fundamentam-se num processo de revisão extenso, organizado pelo International Liasion Committee on Resuscitation (ILCOR. As manobras básicas e avançadas de RCP com qualidade podem salvar vidas.

  15. TLD personnel dosimetry and its relationship with the radiodiagnostic training

    International Nuclear Information System (INIS)

    Gaona, E.; Franco E, J.G.; Gaona C, E.

    2002-01-01

    The personnel dosimetry and the training in radiological protection in radiodiagnostic in Mexico before 1997 were almost nonexistent except few services of public and private radiology, we can to say that the personnel dosimetry and the obligatory training was born in the year 1997, together with the present Mexican Official Standards in radiology. This study has the purpose to make an evaluation of the personnel dosimetry of 110 radiology services distributed in the Mexican Republic for the year 2001 and to estimate the annual and bimonthly mean doses, as well as its trust intervals and its relationships with the personnel training in radiological protection by means of a sampling that was realized in two stages (1997 and 2000) in the metropolitan area of Mexico City. The results show that the received doses by the medical and technical personnel in the participating radiology services are in the 0.03 mSv and 0.94 mSv interval and the mean is 0.25 mSv. The estimated annual personnel dose would be in the 0.18 mSv to 5.64 mSv interval, which are values very lower to the annual dose limit that is 50 mSv and its magnitude is similar to the effective annual dose by natural background radiation. In the first stage in training was found that there is not a significant difference in the response frequencies among the medical and technical personnel with a p < 0.05. The 52% of the occupational exposure personnel of radiology uses dosemeter, but only 17% of them know the dose reports. the 15.8% of personnel considers that dosemeter protects against radiation and only 16.5% knows the annual maximum permissible dose for stochastic effects. The second stage, the results shown that there is a significant difference in the response of frequencies among medical and technical personnel, the same results which are obtained for members and non members of a professional association with a p < 0.05. The 38% has personnel dosimetry, the 19% knows the principles of radiological

  16. Em torno das "Diretrizes curriculares nacionais para a educação das relações étnico-raciais e para o ensino de história e cultura afro-brasileira e africana": uma conversa com historiadores

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    Martha Abreu

    2008-06-01

    Full Text Available A partir do crescimento do interesse de professores e secretarias de educação na organização de políticas de combate ao racismo, este artigo procura discutir e apresentar alguns subsídios para a implementação das "Diretrizes curriculares nacionais para o ensino das relações étnico-raciais e de história e cultura afro-brasileira e africana", aprovadas em 2004. Entendemos as "Diretrizes" como uma importante estratégia pedagógica para levar à escola, pela primeira vez, a discussão das relações raciais no Brasil, tantas vezes silenciada ou desqualificada pelas avaliações de que o Brasil era uma democracia racial. Demos especial atenção aos limites e possibilidades de trabalho com os conceitos de cultura afro-brasileira e identidade negra.

  17. Cuidado Paliativo e Diretrizes Curriculares: Inclusão Necessária

    Directory of Open Access Journals (Sweden)

    Paula Pereira Pineli

    Full Text Available RESUMO Cuidado Paliativo (CP é uma abordagem multiprofissional que visa à qualidade de vida de pacientes com doenças ameaçadoras de vida e de seus familiares. Com o avanço das doenças crônico-degenerativas, estima-se que mais de 20 milhões de pacientes no mundo têm necessidade deste perfil de cuidado. No que tange à formação médica direcionada a essa demanda crescente, há escassa menção nas Diretrizes Curriculares Nacionais do Curso de Graduação em Medicina. Contudo, ao se avaliar o texto oficial, observam-se diversas congruências das orientações gerais com os princípios do CP, como: formação humanística, priorização de pacientes em vulnerabilidade, valorização da dignidade humana, bioética, respeito à autonomia do paciente, abordagem centrada na pessoa, trabalho em equipe, abordagem familiar, comunicação, condutas baseadas em evidência. O estudo destes pontos em comum evidencia o CP como potencial espaço formador para aquisição de habilidades e competências requeridas pelas orientações oficiais. Neste sentido, a inserção na graduação ampliará a formação profissional de futuros médicos, podendo contribuir ainda com a garantia de uma assistência de qualidade a pacientes com doenças graves, em especial na fase final de vida.

  18. U Y 108 standard regulation standard of the radiological safety for medical and dental radiodiagnostic practice: approve for the Industry Energy and Mining Ministry 28/6/2002 Resolution; Norma UY 108 Norma reguladora de seguridad radiologica para la practica de radiodiagnostico medico y odontologico: Aprobada por Resolucion del Ministro de Industria Energia y Mineria del 28/6/2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-06-28

    Guarantee and effective control in Medical and Dental Radiodiagnostic for avoid unnecessary exposition in public and workers as well limit the possibility of accidents and the patient dose was the minimal necessary.

  19. Fórum nacional de discussão das diretrizes do KDIGO para o distúrbio mineral e ósseo da doença renal crônica (DMO-DRC: uma análise crítica frente à relidade Brasileira KDIGO CKD-MBD Discussion forum: the Brazilian perspective

    Directory of Open Access Journals (Sweden)

    Rosa Maria Affonso Moysés

    2010-09-01

    Full Text Available No dia 14 de novembro de 2009, a Sociedade Brasileira de Nefrologia promoveu um fórum de discussão das novas diretrizes do KDIGO (Kidney Disease: Improving Global Outcomes. O objetivo desse encontro, onde estiveram presentes 64 participantes, foi discutir estas novas diretrizes diante da realidade brasileira. Esse encontro teve o patrocínio da Empresa de Biotecnologia Genzyme, que não teve acesso à sala de discussão e tampouco aos temas tratados durante o evento. Este artigo traz um resumo das diretrizes do KDIGO e das discussões realizadas pelos participantes.On November 14th, 2009, the Brazilian Society of Nephrology coordinated the Brazilian Discussion Meeting on the new KDIGO (Kidney Disease: Improving Global Outcomes guidelines. The purpose of this meeting, which was attended by 64 nephrologists, was to discuss these new guidelines from the Brazilian perspective. This meeting was supported by an unrestricted grant of the biotechnology company Genzyme, which did not have access to the meeting room or to the discussion sections. This article brings a summary of the KDIGO guidelines and of the discussions by the attendees.

  20. Terapia nutricional enteral em pacientes sépticos na unidade de terapia intensiva: adequação às diretrizes nutricionais para pacientes críticos

    Directory of Open Access Journals (Sweden)

    Valeska Fernandes Pasinato

    2013-03-01

    Full Text Available OBJETIVO: Avaliar a adequação do manejo nutricional do paciente séptico a diretrizes de nutrição enteral para pacientes críticos. MÉTODOS: Estudo de coorte prospectivo com 92 pacientes sépticos, idade ≥18 anos, internados em unidade de terapia intensiva, em uso de nutrição enteral, avaliados segundo diretrizes para pacientes críticos quanto à nutrição enteral precoce, adequação calórica e proteica, e motivos para não início da nutrição enteral precoce bem como de interrupção da mesma. Escores prognósticos, tempo de internação, evolução clínica e estado nutricional também foram analisados. RESULTADOS: Pacientes com idade média de 63,4±15,1 anos, predominantemente masculinos, diagnóstico de choque séptico (56,5%, tempo de internação na unidade de terapia intensiva de 11 (7,2 a 18,0 dias, escores SOFA de 8,2±4,2 e APACHE II de 24,1±9,6 e mortalidade de 39,1%. Em 63% dos pacientes, a nutrição enteral foi iniciada precocemente. Cerca de 50% atingiu as metas calóricas e proteicas no 3º dia de internação na unidade de terapia intensiva, percentual que foi reduzido para 30% no 7º dia. Motivos para início da nutrição enteral tardia foram complicações do trato gastrintestinal (35,3% e instabilidade hemodinâmica (32,3%. Procedimentos foram o motivo mais frequente para interrupção da nutrição enteral (44,1%. Não houve associação entre a adequação às diretrizes com estado nutricional, tempo de internação, gravidade ou evolução. CONCLUSÃO: Embora expressivo o número de pacientes sépticos que iniciaram a nutrição enteral precocemente, metas calóricas e proteicas no 3º dia da internação foram atingidas apenas pela metade destes, percentual que diminui no 7º dia.

  1. Dental records of forensic odontological importance: Maintenance pattern among dental practitioners of Pune city

    Science.gov (United States)

    Sarode, Gargi S; Sarode, Sachin C; Choudhary, Shakira; Patil, Shankargouda; Anand, Rahul; Vyas, Himadri

    2017-01-01

    Context: Forensic odontology plays a pivotal role in the identification of victims in mass disasters with the help of “Preserved dental records” available with the general dental practitioners (GDPs). However, the status of such dental records of forensic importance has not been studied extensively. Aim: To study the current status of awareness and practice of dental record maintenance by GDPs of Pune. Materials and Methods: A cross-sectional study was conducted among 100 randomly selected GDPs from Pune. Data was collected in a personalized manner by means of a questionnaire. Results: Six percent of GDPs do not maintain any records of the patient, 11% of them do not record about developmental dental anomalies, and 22% GDPs do not retain radiographs. Sixty-seven percent GDPs mention about the use of abbreviations while recording history. Only 17% of GDPs record denture marking and 11% take conformity certificate for the denture. Thirty percent GDPs do not mention the serial number of an implant whereas 17% of them do not mention about the prescribed medication. Five percent GDPs handover original dental record to the patient and 91% said that they discard casts and models immediately after treatment. Conclusion: There was inadequate knowledge and lack of practice regarding proper record maintenance among GDPs. PMID:28584484

  2. Aplicação da liderança situacional no desenvolvimento de líderes que utilizam o gerenciamento da rotina a partir das diretrizes

    OpenAIRE

    Vieira Maia, Mauricio

    2010-01-01

    O presente trabalho tem como objetivo identificar e propor ações para o desenvolvimento de líderes à motivação no uso do gerenciamento da rotina a partir das diretrizes nas empresas, partindo da premissa de que o gerenciamento da rotina só é alcançado, por líderes competentes e motivados, dispostos a receber reforços, comprometidos e disciplinados no cumprimento das atividades do PDCA no seu cotidiano. Através de uma análise entre diversos modelos de liderança e motivação nas ...

  3. Percepción del plagio académico en estudiantes de Odontología

    Directory of Open Access Journals (Sweden)

    Yuri Castro Rodríguez

    2018-05-01

    Full Text Available Resumen: El crédito otorgado a los autores permite evitar los casos de plagio y fraude intelectual. El presente estudio tuvo como objetivo describir la percepción y conducta de estudiantes universitarios sobre el plagio académico. Materiales y métodos: Estudio descriptivo, retrospectivo que incluyó a 184 estudiantes del pregrado de la carrera de odontología, a quienes se les administró un cuestionario estructurado sobre la percepción del plagio como delito, el nivel de conocimiento sobre el plagio, la paráfrasis y la conducta a seguir en caso de encontrar artículos científicos duplicados. Resultados: Con un promedio de edad de 20,6 ± 2,8 años, el 68,5% de estudiantes percibe como un delito el plagio. El 53,3% de estudiantes conoce completamente lo que es el plagio, el 23,4% lo conoce parcialmente y un 23,4% lo desconoce; este conocimiento es mayor en estudiantes de los últimos años (p > 0,05. El 38% desconsideraría utilizar un artículo duplicado, pues lo perciben como un fraude académico. Un 8,2% de estudiantes sí lo utilizaría por considerarlo un duplicado de otro estudio. Conclusión: Se puede concluir que la percepción sobre el plagio como un delito es relativamente alta, con un nivel de conocimiento regular de lo que es el plagio académico y un pobre nivel de conocimiento sobre lo que es la paráfrasis. Abstract: Credit given to authors helps avoid cases of plagiarism and intellectual fraud. The aim of this study is to describe the perception and behaviour of university students on academic plagiarism. Materials and methods: A descriptive, retrospective study was designed involving 184 students from undergraduate Dentistry students. They completed a structured questionnaire with the items: perception of plagiarism as a crime, the level of knowledge about plagiarism, paraphrasing, and how to react in case of finding duplicate scientific articles. Results: The students had a mean age 20.6 ± 2.8 years of, and 68

  4. Auditoría de verificación de condiciones de habilitación para el servicio de odontología del Hospital San Rafael E.S.E. de El Espinal

    OpenAIRE

    2010-01-01

    Este estudio, evalúa las condiciones de habilitación para el servicio de odontología del hospital San Rafael E.S.E de El Espinal e identifica las condiciones de diligenciamiento de las historias clínicas en esta misma área mediante la utilización de una lista de chequeo que califica 16 de los puntos más importantes a tener en cuenta en el momento del manejo y diligenciamiento de una historia clínica.

  5. Los procesos de evaluación en México para los programas de licenciatura en Odontología

    Directory of Open Access Journals (Sweden)

    Víctor López Cámara

    2003-01-01

    Full Text Available Los principales propósitos que las escuelas mexicanas de Odontología señalan son los de preparar profesionales capaces de resolver los problemas de salud bucal de la sociedad, así como conseguir que sus egresados se incorporen al mercado de trabajo. Ninguno de ellos se ha logrado satisfactoriamente. Por un lado, los índices de salud bucal del país no han mejorado y, por otro, el ingreso al mercado de trabajo por parte de los nuevos odontólogos es significativamente pobre. El propósito de este estudio es el de describir, analizar y comparar los modelos utilizados actualmente en México para la evaluación de programas de licenciatura en Odontología. La metodología consistió en hacer una revisión documental, así como realizar cuestionarios y entrevistas con el personal involucrado en dichas evaluaciones. Los resultados muestran que las recomendaciones, tanto de las propias escuelas como de una de las instituciones evaluadoras, o de las calificaciones del otro organismo evaluador que les reconocen altos cumplimientos a todas las escuelas evaluadas, no reflejan cambios significativos, o no han sido de utilidad para mejorar la realidad observada. Se destaca la conveniencia de utilizar marcos teóricos y criterios uniformes y congruentes de las instituciones evaluadoras, así como instituir procesos más confiables con principios que uniformen los procedimientos de selección de los pares o visitadores, que aseguren su alta preparación, experiencia y capacidad académica para el desempeño esperado. El conocimiento de los problemas en los programas académicos debería permitir implementar las acciones necesarias para mejorar la preparación de los futuros profesionales. Esto deja, sin embargo, una posible lectura entre líneas: sin un análisis más profundo podría aceptarse que una más adecuada formación profesional conllevaría una mejoría en la cantidad y calidad de la atención profesional y, con ello, un avance significativo en

  6. A pedagogia nos cursos de pedagogia : desvelando os aspectos teórico-científicos e prático-organizacionais pós-diretrizes curriculares nacionais

    OpenAIRE

    Ângela Maria Silveira Portelinha

    2014-01-01

    Esta tese insere-se no campo das discussões da Linha do PPGEDU – Universidade: teoria e prática e do Grupo de Estudos sobre Universidade/Inovação e Pesquisa (GEU/Ipesq: Educação Superior, Pedagogia e Mudança). A pesquisa aborda os desdobramentos caracterizados pela implantação das Diretrizes Curriculares Nacionais para o Curso de Pedagogia (DCNCP) – Resolução do Conselho Nacional de Educação/Conselho Pleno (CNE/CP), n. 1/06 (BRASIL, 2006). Delimita como objeto de investigação a Pedagogia nos ...

  7. ISO 9000 standards and their application in a radiodiagnostics department: methods of implementation and evaluation

    International Nuclear Information System (INIS)

    Bello, E.; Iraola, B.; Pagola, C.; Olano, J. G.

    2000-01-01

    To present our experience in the implementation of a standardized quality assurance system in the Radiodiagnostics Services at two hospitals of the health care network of the Basque Country Autonomous Community: the Bidasoa County Hospitals in Hondarribia, belonging to the Basque Health Service-Osakidetza, and the Maria Cristina Red Cross Hospital in San Sebastian. The first stage of this project, the ultimate purpose of which is to achieve the certification of the quality system, consisted in the detailed study of the ISO 9002 Standard, applicable to the activities of a Radiological Diagnostics Services. Following the analysis of the requirements described in the 20 sections that comprise this standard, the second stage focused on its adaptation to clinical and managerial use in our services. This involved their general revision and, as a consequence, the development-update of our Procedure and Protocol Guidelines, which constituted the core of the documental support of the so-called Quality Guidelines. This third stage, overlapping the preceding one, included the progressive implementation of the document-based conclusions, generating the corresponding records of the activities carried out. Having successfully undergone an audit for certification in which the auditors observed total compliance with the different activities as defined in the documents comprising the Quality Guidelines, both of the above mentioned services obtained the corresponding certificate issued by two different properly accredited organizations (AENOR and DET NORSKE veritas, respectively). (Author) 25 refs

  8. Management of radiodiagnostic equipment: Implementation of self-maintenance project of the conventional x-ray equipment of Hospital Universitario Clementino Fraga Filho - HUCFF-UFRJ

    International Nuclear Information System (INIS)

    Couto, N.F. do; Azevedo, A.C.P.; Koch, H.A.

    2001-01-01

    The project aims the implantation of a management program, for the maintenance of the conventional X-ray equipment at HUCFF. It has been implemented through the training of the electronic technicians who work at the Hospital. Essential courses were organized such as: Basics of Radioprotection, Radiographs Techniques, and Maintenance of equipment of X-Rays. Equipment: a library with the schemes of the equipment is being assembled in collaboration with UNICAMP. In order to manage the process, a software was created using the tools of the total quality for control of the maintenance. Preliminary tests: the equipment and their working conditions were evaluated, as well as the level of the employees' satisfaction with their use. The creation of a new routine for maintenance seeks to assist the demands of the new legislation in Brazil 5, and also reduce the costs to improve the quality of the images in the Radiodiagnostic Service. (author)

  9. La odontología en Argentina: historia de una profesión subordinada Dentistry in Argentina: the history of a subordinated profession

    Directory of Open Access Journals (Sweden)

    Marta V. Schapira

    2003-12-01

    Full Text Available Este artículo aborda el proceso de profesionalización de la odontología en Argentina, a partir de fines del siglo XIX hasta 1940, desde una perspectiva de construcción social e histórica. El análisis permite identificar el peso de diversos actores y dimensiones, principalmente la incorporación de la enseñanza de la odontología en las universidades del país, las conflictivas relaciones con otras ocupaciones y profesiones del campo, en especial con los médicos, con los mecánicos dentales, con ejercientes irregulares (barberos, sangradores y con el estado. Se indaga en las estrategias gremiales, políticas y académicas desarrolladas desde distintas instancias para obtener la delimitación de un espacio de intervención exclusiva. Además, puede verificarse en la documentación revisada, el peso de la tradición artesanal y mercantil de la práctica odontológica, la escasa participación colectiva en el ámbito gremial y el débil compromiso con la salud pública.Approaching from the perspective of social and historical construction, the article addresses the professionalization of dentistry in Argentina from the late nineteenth century to 1940. The study analyzes the weight of different actors and dimensions, particularly the introduction of dentistry studies into Argentinean universities and the conflicts between dentists and those in related fields (especially physicians, mecánicos dentales, and informal practitioners like barbers and bleeders as well as conflicts with the State. The article explores the union, political, and academic strategies developed in an effort to define a space for exclusive intervention, and also looks at the earliest successes in tracing out a specific domain that would ensure professional autonomy and monopoly in the practice of dentistry. A review of documentation reveals the weight of craftsmanship and the mercantile tradition in dental practice, very limited collective participation in the union

  10. Consentimiento informado: aspectos éticos y legislación en la odontología

    Directory of Open Access Journals (Sweden)

    Arturo G Rillo

    Full Text Available Los avances científicos y su aplicación técnica en el ámbito de la odontología, ha motivado la reflexión bioética de la práctica en esta disciplina planteando las siguientes interrogantes: ¿cómo entender el papel del odontólogo?, ¿cómo se configura el universo bioético del odontólogo?, ¿cómo se posibilita el consentimiento válidamente informado? Para explorar la respuesta a estos cuestionamientos, se tiene como punto de partida la relación odontólogo-paciente, y se transita por aspectos de la bioética del odontólogo y las características del consentimiento informado en la práctica odontológica. La conclusión destaca la importancia de hacer del consentimiento informado el medio por el cual se recupera la dignidad de la persona mediante una relación ética y dialógica en tanto proceso mediante el cual se reconoce la alteridad del paciente durante la relación odontólogo- paciente además de coadyuvar a la educación en salud del paciente promoviendo su responsabilidad frente a la autonomía y sus derechos.

  11. DIRETRIZES DE TERCEIRIZAÇÃO E DE ADOÇÃO DE INOVAÇÕES EM TI E SUA RELAÇÃO COM OS RISCOS ESTRATÉGICOS: O CASO DE UMA OPERADORA DE PLANOS DE SAÚDE DA SERRA GAÚCHA

    Directory of Open Access Journals (Sweden)

    Roberta Rodrigues Faoro

    2017-06-01

    Full Text Available Percebe-se que a Tecnologia da Informação (TI vem se tornando cada vez mais importante para as organizações, chegando ao ponto de muitas organizações passarem a ser dependentes dos recursos de TI. No contexto da TI, observa-se uma movimentação constante e rápida em relação ao número de produtos e serviços inovadores lançados no mercado. Quanto à terceirização dos recursos de TI também são observadas significativas movimentações no sentido de terceirizar estes recursos. O objetivo deste estudo é analisar a gestão dos recursos de TI em organizações que são dependentes destes recursos e, principalmente, os riscos estratégicos inerentes às diretrizes definidas, formal ou informalmente, pelas organizações em relação à terceirização e a adoção inovações em TI. Esta pesquisa foi de natureza qualitativa, nível exploratório e a estratégia utilizada foi o estudo de caso, realizado em uma Operadora de Planos de Saúde da Serra Gaúcha. Pôde-se observar que as diretrizes de terceirização influenciam nas diretrizes de adoção de inovações em TI, e que estas diretrizes não são formalizadas, mas que existem na forma de orientações gerais da gestão estratégica. Ainda foi possível observar que a terceirização da TI é um fator que pode afetar de forma significativa os riscos estratégicos da organização. Por fim, verificou-se que decisões equivocadas tanto de adoção ou não de inovações quanto na terceirização dos recursos poderão causar sérios danos à organização chegando até o ponto de inviabilizar suas estratégias e até mesmo a continuidade de suas operações, portanto este é um assunto que ainda merece maiores pesquisas e aprofundamento teórico e empírico.

  12. Internacionalização de serviços pelo sistema de franquias: diretrizes para uma empresa de desenvolvimento de software [doi: 10.5329/RECADM.20111002010

    Directory of Open Access Journals (Sweden)

    Cláudia Fabiana Gohr

    2011-12-01

    Full Text Available INTERNACIONALIZAÇÃO DE SERVIÇOS PELO SISTEMA DE FRANQUIAS: DIRETRIZES PARA UMA EMPRESA DE DESENVOLVIMENTO DE SOFTWARE RESUMO A globalização e a internacionalização dos mercados têm afetado organizações de diferentes setores, incluindo as empresas prestadoras de serviços. Analisando a literatura da área, foi possível constatar que a franquia representa uma das maiores forças propulsoras no processo de globalização das empresas de serviços, surgindo como uma alternativa estratégica para a internacionalização dessas organizações. Nesse sentido, este artigo tem como objetivo apresentar um modelo teórico que contribui com diretrizes para o processo de internacionalização de serviços pelo sistema de franquias. O modelo proposto foi testado por meio de um estudo de caso em uma empresa de desenvolvimento de software, em que foram sugeridas maneiras pelas quais essas diretrizes poderiam ser aplicadas para a internacionalização desta empresa pelo sistema de franquias. As técnicas de coleta de dados adotadas foram a entrevista semiestruturada e a observação passiva. A partir dos dados coletados, pôde-se sugerir para a organização objeto de estudo: (i o tipo de franquia que melhor atende às suas especificidades; (ii os parâmetros necessários para o sucesso competitivo por meio da franquia; e, (iii os aspectos que devem ser considerados na elaboração do contrato da franquia.   Palavras-Chave Internacionalização; Franquias; Operações de serviços.     SERVICE INTERNATIONALIZATION THROUGH FRANCHISING: GUIDELINES FOR A SOFTWARE DEVELOPMENT COMPANY   ABSTRACT Globalization and internationalization of markets have affected organizations in different sectors, including service providers. Reviewing the literature about the subject, it was identified that the franchise represents one of the major driving forces in globalization of service firms, emerging as a strategic alternative to the internationalization of these

  13. O CURSO DE PEDAGOGIA E AS NOVAS DIRETRIZES CURRICULARES: ANÁLISE CRÍTICA DE UM CURRÍCULO ESCRITO

    Directory of Open Access Journals (Sweden)

    Antonio Pereira

    2015-03-01

    Full Text Available O texto descreve uma análise do currículo escrito do curso de pedagogia da Universidade do Estado da Bahia, fruto de um processo (descontínuo de reformulação curricular, buscando explicitar as contradições e possibilidades desse documento a partir dos elementos constitutivos que organizam o currículo, como os eixos temáticos, a concepção formativa, o perfil profissiográfico que se deseja para o/a pedagogo/a, os princípios educativos e a matriz curricular. Nesse percurso, busca-se conceituar currículo escrito e praticado, bem como revisar, resumidamente, o contexto social das reformas neoliberais e seus reflexos na educação, particularmente no curso de pedagogia, quando da imposição de uma reformulação para flexibilizá-lo, imposição essa verificada nas novas legislações educacionais, como a LDBN 9394/96 e as Diretrizes Curriculares de Pedagogia, Resolução CNE/CP 01/2006.

  14. DIRETRIZES PARA A CONSTRUÇÃO DEMOCRÁTICA E PARTICIPATIVA DE UMA POLÍTICA DE FORMAÇÃO E DESENVOLVIMENTO DE COLEÇÕES NO NÚCLEO INTEGRADO DE BIBLIOTECAS DA UFMA

    OpenAIRE

    Silveira, Luhilda Ribeiro.; Costa, Maria de Fátima Oliveira.; Silva, Darcy de Jesus Moraes.

    2012-01-01

    Diretrizes para a construção de uma Política de Formação e Desenvolvimento de Coleções do Núcleo Integrado de Bibliotecas da UFMA, com ênfase na participação democrática dos profissionais deste Núcleo. Apresenta-se uma revisão de literatura, a metodologia do processo de construção da Política e os resultados parciais da evolução desse processo.

  15. Procedure for preparation of a Ausup(195m) containing liquid, procedure for the execution of a radiodiagnostic examination, and a radioisotope generator for generating a Ausup(195m) containing liquid

    International Nuclear Information System (INIS)

    1980-01-01

    A procedure is described for the preparation of an Ausup(195m) containing fluid by adsorbing the parent isotope Hgsup(195m) onto an adsorption material and then eluting the radioactive daughter isotope Ausup(195m). The packing materials for the chromatographic column are silica gel, porous and massive glass beads. The adsorption materials for Hg 195 are hydrated manganese dioxide, silver, and zinc, cadmium, silver or zirconium sulfides. The procedure for depositing these materials in the packing material is outlined and the most suitable eluting fluid for each adsorption material is presented. The procedure has applications in the execution of a radiodiagnostic examination using an Ausup(195m) labelled fluid. (C.F.)

  16. Study of the equivalent dose distribution in organs and tissues using periapical odontological radiography; Estudo da distribuição de dose equivalente em órgãos e tecidos em procedimento de radiografia odontológica periapical

    Energy Technology Data Exchange (ETDEWEB)

    Santos, H.F.S.; Cipeli, J.F.; Fortes, M.A.B.; Federico, C.A., E-mail: hannasantana.f@gmail.com [Instituto de Estudos Avançados (IEAv), São José dos Campos, SP (Brazil). Divisão de Física Aplicada; Bissoli, C.F. [Universidade Paulista (UNIP), São José dos Campos, SP (Brazil)

    2017-07-01

    In this article presents a study of the doses obtained in periapical odontological radiography in main tissues of the head, using thermoluminescent dosemeters of type TLD-700H applied to a anthropomorphic simulator. The results indicate that the skin and salivary glands received the highest doses and the risk of calculated injury was 1.44 x 10{sup -6} Sv{sup -1} per radiograph.

  17. Estrategias de acogimiento y acondicionamiento del paciente autista en Odontología Colectiva

    Directory of Open Access Journals (Sweden)

    Lais David AMARAL

    2011-12-01

    Full Text Available El autismo es un transtorno neuropsiquiátrico que se desarrolla en la niñez temprana y es parte de un grupo de condiciones psiquiátricas denominado Transtornos Invasivos del Desarrollo. El diagnóstico es clínico y está basado principalmente en la presencia de disturbios de interacción social, intereses restrictos , patrones estereotipados de comportamiento y disturbios de comunicación. Está presente desde el nacimiento y se manifiesta hasta los tres años de edad. Las acciones odontológicas para esta población, así como los estudios científicos e informaciones relacionadas son escasas y controversiales. Las alteraciones del comportamiento son una importante complicación en la atención, debido a la dificultad de realizar exámenes y tratamientos, entre ellos el odontológico. Esta pesquisa analizó estudios que abordan e investigan las estrategias de acogimiento y acompañamiento en la aplicación de técnicas preventivas y de promoción de la salud bucal en el paciente autista, que anteceden a la intervención clínica. Así, reflexionando sobre estas prácticas y las nuevas formas de abordaje, se ponderan nuevos cuestionamientos orientados a elevar la calidad de la atención al paciente autista por parte de la odontología, especialmente en el SUS (Sistema Único de Salud y particularmente en la Estrategia de Salud de la Família.

  18. Conhecimento e Diretrizes curriculares para o curso de Pedagogia no Brasil

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    Olinda Evangelista

    2009-12-01

    Full Text Available http://dx.doi.org/10.5007/2175-795x.2008v26n2p551 Trata-se o presente texto de uma reflexão em torno das Diretrizes Curriculares Nacionais para o Curso de Pedagogia (DCNP que dá nova ordenação ao curso de Pedagogia no Brasil. O objetivo central foi verificar que relações se estabelecem entre formação para a docência – principal função da futura Licenciatura em Pedagogia – e produção de conhecimento, o lugar reservado para a pesquisa nas DCNP e o seu escopo na formação do professor. Para tanto, examinamos dois documentos fundamentais: o Parecer CNE/CP nº. 5/2005 (BRASIL, 2005 e a Resolução CNE/CP nº. 1/2006 (BRASIL, 2006. Em ambos verificamos a concepção de conhecimento presente e, com base em literatura específica, avançamos uma crítica que evidencia a produção do conhecimento na Licenciatura em Pedagogia como função subalternizada à gestão escolar. A secundarização da pesquisa na formação do Licenciado em Pedagogia concorre para o esvaziamento teórico da área da educação, vinculando-a a uma abordagem fortemente instrumental. Concluímos que, mais do que o abandono da razão, presenciamos o recuo da inteligência nacional em relação à perspectiva histórico-crítica pela adesão a um pensamento gelatinoso, pragmático e relativista. Estamos em presença da proliferação de intelectuais que investem na civilização das elites e catalisa mentes para a crença de que, se não é possível – e talvez nem desejável – mudar o capital, humanizemo-lo.

  19. Construcción de un prototipo de dosificador con mezclador para el acrílico utilizado en la elaboración de prótesis temporales en odontología

    OpenAIRE

    Restrepo Céspedes, Andrea; Ortíz Gómez, Natalia

    2009-01-01

    En el proyecto de grado se describe el diseño y la implementación de un prototipo de dosificador para el acrílico utilizado en odontología para prótesis dentales -- El diseño del equipo se encuentra soportado en 4 razones principales: -Mejoramiento de la calidad del producto por una dosificación adecuada de los materiales -- Disminución de desperdicios generados a partir de errores en la dosificación -- Conservación y almacenamiento de las materias primas para la preparación del acrílico -- F...

  20. Use of Ionizing Radiation by the students of the Faculty of Odontology of the Universidad de San Carlos de Guatemala. Radiographic Techniques evaluation

    International Nuclear Information System (INIS)

    Ramirez Montenegro, E.S. del

    2000-01-01

    In the present thesis an evaluation of the radiographic techniques was made by the students in the clinics of the Faculty of Odontology in the Universidad de San Carlos. The sample was 56 students of fourth and fifth year, an survey form was designed including information about radiographic technique, pacient, film seting up, cone alineation, furthermore exposure repetitions and its cause. It was conclude that paralelism technique is used by 46% of the students, 41% bicectriz technique, 13% both techniques, 100 % aleta mordible. Regarding to equipment set up previous to exposure 88% of the students sets the equipment in acceptable way, 88% used XCP accesory to hold the film without desinfection procedures and it was not set up properly. A 92% of the evaluated student had to repeat the exposures due to wrong application of radiographic techniques

  1. Factores de Riesgo Odontológico en pacientes médicamente comprometidos registrados en un Centro de Atención Primaria de Odontología del Servicio Galego de Saúde – SERGAS

    OpenAIRE

    Iglesias Corchero, Ana María

    2014-01-01

    En la actualidad, ha aumentado exponencialmente la posibilidad de que un Odontólogo se enfrente a una emergencia médica. Esto es debido al aumento en la atención de pacientes con enfermedades crónicas (diabetes e hipertensión), con cardiopatías, inmunodeprimidos, trasplantados, edad avanzada. También existen otros factores como los tratamientos dentales más complejos y la utilización de fármacos. La Odontología es una especialidad que se asocia con ansiedad, temor y angustia en el paciente y ...

  2. Study of the radiological procedures used in odontologic clinics of Boa Vista, Roraima, Brazil

    International Nuclear Information System (INIS)

    Costa, Jaberson Luiz Leitao

    2002-04-01

    The purpose of this study was to evaluate the radiological procedures used at the odontologic clinics of Boa Vista, Roraima-Brazil. The following parameters were recorded: field diameter, half value layer, total filtration, discrepancy between the preset and the applied kilovoltage and exposure time. Dose to the patient's skin from radiography of the upper molar tooth was also estimated. The results showed that 78% of the inspected units had field diameters larger than 6,0 cm, which is outside the limits recommended by the Brazilian Health Ministry. The results also showed that 14% of the equipment presented a discrepancy of more than 10% between preset and applied kilovoltage. On the other hand, the discrepancy between preset and applied exposure time is higher than 10% in 70% of the tested units. The total filtration of 77% units is lower than 1,5 mm of Al, a value recommended by the Brazilian Health Ministry for equipment that operates in the range of 50 kV to 70 kV. The survey also indicates that for 35% of the units the entrance dose in high than 3,5 mGy that is the reference value established by the Brazilian Health Ministry for dental radiography with film type. It was observed that the majority of the clinics use neither aprons nor collars for patients and that films are processed manually, without controlling temperature or processing time. Based on the results obtained it is strongly recommended that a quality control program be implemented in dental radiological clinics in Boa Vista, Roraima. (author)

  3. CONCEPÇÕES SOBRE IMPLEMENTAÇÃO DAS DIRETRIZES DA POLÍTICA NACIONAL DE HUMANIZAÇÃO DA GESTÃO E ATENÇÃO À SAÚDE: COM A PALAVRA, GESTORES DE SAÚDE DE MUNICÍPIOS DA 13ª COORDENADORIA REGIONAL DE SAÚDE

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    Janice Bringmann

    2011-08-01

    Full Text Available O presente estudo objetivou desvelar os meios utilizados pelos gestores de saúde para a implementação das diretrizes da Política Nacional de Humanização da Gestão e Atenção de Saúde. Para a obtenção dos resultados, foram realizadas entrevistas com cinco gestores de saúde da 13ª Coordenadoria Regional de Saúde/RS, seguindo, metodologicamente, a trajetória qualitativa. A organização e a análise dos dados foram realizadas sob o enfoque da Análise de Conteúdo (Bardin, 1977. Destacou-se que a humanização em saúde para os entrevistados significa atender bem aos pacientes, sabendo ouvi-los nas suas necessidades e informando os demais membros da equipe da sua situação. Citou-se, também, a prioridade ao atendimento dos casos mais graves e aos idosos, assim como a diminuição das filas e do tempo de espera para atendimento. Como meios para implementar as diretrizes, foram referidas a triagem, a agilidade no atendimento e no agendamento de consultas, a distribuição das fichas com horários para atendimento e a melhoria do espaço físico das unidades. Com base nesses levantamentos, sugere-se a elaboração de grupos de discussões como espaços de articulação dos atores para subsidiar a implementação da Humanização da Gestão e Atenção da Saúde nos serviços, contribuindo, dessa forma, para a efetivação das diretrizes do Sistema Único de Saúde.

  4. Evaluación del clima organizacional en la Facultad de Odontología de la Pontificia Universidad Javeriana desde una perspectiva integradora y participativa / Evaluation of Organizational Climate at the Pontificia Universidad Javeriana School of [...

    OpenAIRE

    Ferro Camargo, María Beatriz; Pontificia Universidad Javeriana, Bogotá, Colombia; Páez Becerra, Francisco Javier; Pontificia Universidad Javeriana, Bogotá, Colombia; Bermúdez Gómez, María Constanza; Pontificia Universidad Javeriana, Bogotá, Colombia; Velosa Porras, Juliana; Pontificia Universidad Javeriana, Bogotá, Colombia; Gómez Villamizar, Mariela; Pontificia Universidad Javeriana, Bogotá, Colombia

    2012-01-01

    Objetivo: en este artículo se presentan los resultados de la evaluación diagnóstica del clima organizacional de la Facultad de Odontología de la Pontificia Universidad Javeriana de Bogotá, Colombia. Métodos: la evaluación se realizó mediante un cuestionario que constaba de 67 ítems para medir percepciones y que fue respondido por 1093 miembros de dicha facultad (estudiantes, profesores y personal administrativo). Las dimensiones del clima organizacional que se incluyeron en el estudio fueron ...

  5. Course on Radiological Protection and Quality Assurance in Medical Radiodiagnostic Practices (4th Ed.) : Tel educational through Internet on Health Science; Curso de Proteccion Radiologica y garantia de calidad en radiodiagnostico (4Ed): teleensenanza a traves de Internet en ciencias de la salud

    Energy Technology Data Exchange (ETDEWEB)

    Alcaraz, M.; Chico, P.; Armero, D.; Saura Iniesta, A. M.; Fernandez, H.; Vicente, V.

    2006-07-01

    The creation of an interdepartmental project subsidised by the Spanish Ministry of Education has made possible the elaboration of a series of specific didactic materials on Radiological Protection and Quality Assurance in Medical Radiodiagnostic Practices, which has led to the publication of a specific manual and practical notebook. As a consequence, this material now constitutes the working base for those professionals exposed to ionising radiation who are following the first Tel educational continuous formation course in Spanish via the Internet on this subject. (Author)

  6. Formação profissional ética: um compromisso a partir das diretrizes curriculares? Ethical professional education: a commitment based on the curricular guidelines?

    Directory of Open Access Journals (Sweden)

    Mirelle Finkler

    2010-11-01

    Full Text Available Esta reflexão problematiza o discurso e a prática que se estabelecem em torno do tema da formação ética dos profissionais da saúde e, mais particularmente, do cirurgião-dentista, situando o atual momento de implantação das Diretrizes Curriculares Nacionais no ensino superior brasileiro. Procura-se, desta forma, indicar alguns limites e possibilidades para uma formação ética condizente com o novo perfil profissional almejado.This reflection questions the discourse and practice surrounding the ethical education of health professionals and, more particularly, of dentists, situating the current state of deployment of the National Curriculum Guidelines in Brazilian Higher Education. The goal is to point to a few limits and possibilities for an ethical education in line with the new professional profile that is sought.

  7. Condiciones de trabajo relacionados con desórdenes musculoesqueléticos de la extremidad superior en residentes de odontología, Universidad El Bosque Bogotá, D.C. (Colombia

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    Ana María Gutiérrez Strauss

    2014-01-01

    Full Text Available Objetivo: Examinar y describir las condiciones de trabajo dadas por la utilización prolongada de equipos e instrumental odontológico en estudiantes de postgrado y en docentes de cada especialidad. Materiales y métodos: Se realizó un estudio descriptivo de corte transversal en estudiantes de posgrado y docentes de cada especialidad de la Facultad de Odontología. Se tomó el total de estudiantes matriculados en las siete especializaciones del programa de Odontología. La población estuvo conformada por 47 estudiantes y 22 docentes. Se adaptaron y aplicaron las guías del programa del Sistema de Vigilancia Epidemiológica para Desórdenes Musculoesqueléticos de la Extremidad Superior (DME-ES, la Guía de Priorización y la Guía Epidemiológica, Guía DEPARIS, Guía PME. Los datos fueron analizados con el programa STATA v9. Resultados: En los estudiantes se observó la mayor sintomatología en cuello (62% y hombros (47%. La especialidad de endodoncia es la que más presentó sintomatología en la extremidad superior, y la zona anatómica más destacada la mano (83.3 %. Las mujeres presentan mayor sintomatología en cuello (74.1 %, mientras que los hombres presenta mayor molestia en el resto de las zonas anatómicas de la extremidad superior, destacándose el hombro (62,5 %. Conclusión: Se adaptaron los instrumentos específicos y permitió conocer los riesgos de desórdenes musculoesquelético de la extremidad superior (DME-ES en la actividad laboral odontológica y realizar un material educativo para la promoción de la salud y prevención en riesgos profesionales en odontólogos.

  8. Cómo aprenden los estudiantes de odontología que cursan el último año de la carrera

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    Licet Álvarez Loureiro

    Full Text Available Objetivos: 1-Conocer las estrategias de aprendizaje utilizadas por los estudiantes de la Facultad de Odontología de la UdelaR que se encontraban cursando Pediatría II en el año 2010. 2- Describir las características de los docentes referidos por los estudiantes como “significativos para su aprendizaje”. Método: Trabajo exploratorio utilizando una encuesta personal, voluntaria, anónima y auto-administrada. Resultados: 79% de los estudiantes estudia solo, por falta de tiempo o por hábito. Dedican entre 2-4 horas diarias. 29% utiliza el manual virtual y 62% utiliza diferentes fuentes. Las prácticas clínicas supervisadas fueron señaladas como facilitadoras del aprendizaje (80% así como las características humanistas del docente Conclusiones: Conocer cómo aprenden los estudiantes permite adaptar la enseñanza y proponer estrategias de mayor autorregulación. Las características más recordadas de los profesores fueron las humanísticas lo cual demuestra el importante rol que desempeñan los docentes en la práctica profesional

  9. Diretrizes nacionais para biorrepositório e biobanco de material biológico humano Brazilian guidelines for biorepositories and biobanks of human biological material

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    Gabriela Marodin

    2013-02-01

    Full Text Available OBJETIVO: Caracterizar a construção participativa e democrática das Diretrizes Nacionais para Biorrepositório e Biobanco de Material Biológico Humano com Finalidade de Pesquisa, baseada nos princípios éticos da dignidade humana, da autonomia, da beneficência, da justiça e da precaução. MÉTODOS: Para a elaboração do documento formou-se um grupo de trabalho interdisciplinar Bioética considerando os seguintes critérios: experiência na operacionalização de biobancos, Biobancos representatividade regional, tipo de material biológico acondicionado e especialistas em Biorrepositório bioética. Participaram, também, membros da Agência Nacional de Vigilância Sanitária Diretrizes - Anvisa, pela competência regulatória e da Comissão Nacional de Ética em Pesquisa - Conep, enquanto controle social. RESULTADOS: O documento, baseado nos preceitos éticos, legais e técnicos, apresenta os conceitos, as atividades, finalidades e diferenças entre biorrepositórios e biobancos, as formas de consentimento do sujeito, além de outros aspectos permeados pela preocupação do uso adequado da informação. As Diretrizes Nacionais para Biorrepositório e Biobanco de Material Biológico Humano com Finalidade de Pesquisa contém 39 artigos, dispostos em cinco capítulos. CONCLUSÃO: A importância de uma regulamentação surge da reflexão ética, considerando a moral, e tendo como norteador os aspectos legais, os quais se traduzem em um documento que não se esgota em si mesmo. A dinamicidade da ciência sempre nos remete à mudança de paradigmas, que podem ir além das legislações existentes.OBJECTIVE: To characterize the participatory and democratic creation of the Brazilian guidelines for biorepositories and biobanks of human biological material with the purpose of research based on the ethical principles of human dignity, autonomy, beneficence, justice, and precaution. METHODS: An interdisciplinary work group was constituted to

  10. Imagens urbanas: diretrizes de planejamento e desenho urbano baseadas na leitura popular de espaços públicos Urban images: guidelines to urban planning and design based in the popular reading of public spaces

    Directory of Open Access Journals (Sweden)

    mail: elsonmp@hotmail.com

    2010-04-01

    Full Text Available O presente artigo surgiu a partir do questionamento de como seria possível compreender e aplicar o imaginário coletivo no processo de planejamento e desenho urbanos. O objetivo principal, então, é o de demonstrar como se deu a aplicação prática do cruzamento de métodos de leitura de imagens mentais, numa tentativa de instrumentalizar a leitura popular. Por meio de pesquisa com o público usuário do Largo da Ordem, em Curitiba, PR, nos anos de 2004 e 2005, e com base em pesquisa documental, entrevistas e desenhos feitos pela comunidade, os autores obtiveram material necessário para aplicar o método de mapas cognitivos e criar arborescências, das quais puderam ser extraídas diretrizes para um planejamento e desenho urbanos mais próximos à realidade dos usuários da cidade, tentando ratificar a leitura comunitária preconizada por um planejamento urbano participativo. A partir de pesquisa qualitativa, puderam ser delineadas diretrizes de re-dinamização sócio-espacial para tal recorte, com respaldo tanto na bibliografia estudada quanto no material obtido com a comunidade, ratificando que, ao instrumentalizar a comunidade, é possível abrir um caminho para o diálogo entre o técnico e o cidadão (que também inclui os técnicos, pois esses habitam a cidade.

  11. Implementación de una estrategia didáctica en la Clínica de Odontopediatría, Facultad de Odontología, UCR

    Directory of Open Access Journals (Sweden)

    Natalia Gutiérrez Marín

    2012-01-01

    Full Text Available El presente trabajo muestra la implementación de una estrategia didáctica: el método de casos mediados con las Tecnologías de la Información y Comunicación (TIC, específicamente el uso del blog, con un grupo de estudiantes del II semestre del 2010 que asisten a la clínica de Odontopediatría de la Facultad de Odontología, Universidad de Costa Rica (UCR. El objetivo consistió en mejorar en el estudiante, mediante el uso de la estrategia, sus habilidades diagnósticas para indicar un adecuado tratamiento dental. Como resultados, se observó que la estrategia empleada produjo buenos efectos en el aprendizaje y su empleo promovió un buen nivel de satisfacción en los estudiantes. Se recomienda aplicarlo en un grupo mayor para verificar su eficacia.

  12. La Bioética y el dolor en odontología: una aproximación humanista

    Directory of Open Access Journals (Sweden)

    Jorge Oliva Te-kloot

    2015-01-01

    Full Text Available En la práctica clínica odontológica, los aspectos morales no pueden olvidarse, restarse a los valores puede resultar un ejercicio tan peligroso como carente de todo sentido. Comprender y hacerse parte de los fines inherentes al cuidado de la salud marca una dedicación más allá de la enfermedad y su tratamiento. Comprender en el paciente su vivencia, fragilidad y vulnerabilidad nos permitirá hacer todos nuestros esfuerzos hacia la búsqueda de su mejor bien, respetando sus intereses y calidad de vida sin abstraer nuestra mirada hacia su interioridad, siendo esta el fin último de nuestro quehacer. El dolor, por su parte, tan frecuente en la odontología, ya sea como síntoma, como temor o como vivencia, hace necesario una aproximación moral y valórica. El dolor representa mucho más que la dolencia, involucra en realidad un quiebre en la integralidad, la que no se logrará única y exclusivamente con la prescripción de fármacos, sino también con la íntima voluntad del profesional de restituir la vitalidad en el más amplio sentido de la palabra. Queremos una reflexión en un tema que nos parece de amplia trascendencia, pero que simultáneamente ha estado olvidado por el gran desarrollo tecnológico de nuestra profesión.

  13. Conhecimento e prática em UTI Neonatais brasileiras: a perspectiva de seus gestores sobre a implementação de diretrizes clínicas Knowledge and practice in Brazilian neonatal ICU: the perspective of their managers on the implementation of clinical guidelines

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    Maria Auxiliadora Sousa Mendes Gomes

    2012-06-01

    Full Text Available A superação da lacuna entre o conhecimento estabelecido e sistematizado em diretrizes clínicas e a prática dos serviços de saúde é um desafio para a qualidade do cuidado. Diretrizes clínicas são ferramentas que sistematizam a evidência científica, auxiliando a identificar aquelas relevantes ao cuidado apropriado. Diversas estratégias para ampliar o uso de diretrizes clínicas foram identificadas na literatura: distribuição de material educacional; encontros para a capacitação; revisão das práticas; visita de especialistas; e lembretes. A análise de tais estratégias na perspectiva dos gestores de UTIN foi o objeto do estudo, desenvolvido em UTIN públicas através da aplicação de questionário semiestruturado com 53 chefias (médica e de enfermagem. Os entrevistados relataram a utilização concomitante de várias atividades/estratégias, concordando com posicionamentos da literatura. Cerca de 40% dos chefes consideraram que a distribuição de material escrito incentiva a adesão dos profissionais. A maioria dos gestores relatou que utiliza frequentemente as reuniões para discussão de diretrizes clínicas, sendo esta uma atividade recomendada por mais de 95% deles. No contexto estudado, verificou-se que as estratégias para ampliar a disseminação do conhecimento dependem dos próprios profissionais e serviços, não havendo apoio institucional formal para seu financiamento, o que reduz a consistência de seu uso.Overcoming the gap between the established and systematized knowledge in clinical guidelines and practice of health services is a challenge to the quality of care. Clinical guidelines are tools that systematize the scientific evidence, helping to identify those relevant to the proper care. Several strategies to expand the use of clinical guidelines were identified in the literature: distribution of educational materials; meetings for training; review of practices; visits of experts; and reminders. The analysis

  14. Medicación analgésica postquirúrgica en pacientes atendidos en el Servicio de Odontología Pediátrica de la Clínica Estomatológica Central Cayetano Heredia (2000-2004)

    OpenAIRE

    Graos Salazar, Karin Maria; Perea Paz, Miguel

    2014-01-01

    El presente estudio tuvo como propósito determinar la frecuencia en el uso de medicamentos analgésicos posquirúrgicos prescritos en pacientes atendidos en un Servicio de Odontología Pediátrica. El grupo estuvo constituido por 91 historias clínicas de pacientes pediátricos sometidosa intervenciones quirúrgicas menores en el periodo del 2000 al 2004. La distribución de la muestra según sexo fue: 37,4% mujeres y 62,6% varones siendo el promedio de edad 8,82+2,43 años. En el análisis de los resul...

  15. Transplante de células-tronco hematopoéticas e leucemia mieloide aguda: diretrizes brasileiras Hematopoietic stem cells transplantation and acute myeloid leukemia: Brazilian guidelines

    Directory of Open Access Journals (Sweden)

    Lucia Mariano R. Silla

    2010-05-01

    Full Text Available O objetivo deste trabalho foi definir diretrizes para a indicação do transplante de células-tronco hematopoéticas (TCTH no tratamento da leucemia mieloide aguda (LMA no Brasil. O papel do TCTH no tratamento da LMA foi discutido pelosautores e apresentado para a Sociedade Brasileira de Transplante de Medula Óssea na reunião sobre Diretrizes Brasileiras para o TCTH, que o ratificou. Este consenso foi baseado na revisão da literatura internacional e na experiência brasileira em TCTH para o tratamento da LMA. O tratamento ideal para leucemia mieloide aguda em primeira remissão completa (1RC ainda não está definido. Há consenso na indicação do TCTH alogênico, com condicionamento mieloablativo, para pacientes que apresentem alterações citogenéticas consideradas de alto risco. O TCTH alogênico não está indicado na 1RC para pacientes de baixo risco citogenético e, aparentemente, o TCTH alogênico, autólogo ou a quimioterapia de consolidação são equivalentes para os pacientes de risco intermediário.The objective of this work was to define guidelines for the indication of hematopoietic stem cells transplantation (HSCT in the treatment of acute myeloid leukemia (AML in Brazil. The role of HSCT in the treatment of AML was discussed by the authors and presented to the Brazilian Society of Bone Marrow Transplantation in a meeting to formulate and ratify the Brazilian Guidelines on HSCT. This consensus was based on a review of international publications and on the Brazilian experience in HSCT for the treatment of AML. The optimal treatment for AML in first complete remission (1CR has not been defined yet. There is consensus on the indication of allogeneic HSCT with myeloablative conditioning for patients who present high risk cytogenetic changes. Allogeneic HSCT is not indicated for low cytogenetic risk 1RC patients and, apparently, allogeneic and autologous HSCT and consolidation chemotherapy are similar for intermediate risk

  16. Deserción estudiantil en un programa de odontología de una universidad pública en la ciudad de Cartagena años 2000-2006

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    Katherine Arrieta Vergara

    2014-06-01

    Full Text Available ResumenObjetivo: Describir las características del fenómeno de deserción estudiantil del Programa de Odontología de la Universidad de Cartagena en el periodo comprendido en el primer periodo de 2000 hasta el segundo periodo de 2006. Metodo: Estudio descriptivo retrospectivo con enfoque cuantitativo. La población estudiada fue los 72 estudiantes que desertaron del Programa de Odontología en los años 2000 a 2006, que se matricularon a partir del año 2000. Se analizaron las listas de matriculados, de estos 36 estudiantes fueron ubicados. Las variables evaluadas fueron: magnitud de la deserción, factores asociados a la deserción, características sociodemográficas de los desertores, características familiares y trayectoria educativa. Resultados: La magnitud de deserción fue 2.38%, donde los principales factores asociados a la deserción fueron el embarazo, la falta de vocación y bajo rendimiento académico, la edad más frecuente al momento de desertar fue los 19 años y el semestre en el que se presentaron más episodios de deserción fue IV semestre. Se encontraron posibles asociaciones entre las causas de deserción y género (P=<0.05; y entre las causas y el cambio de plantel en la secundaria (P=< 0.001 y la relación entre el genero y el semestre (P=<0.05. Conclusiones: Los resultados de este estudio indican que la magnitud de la deserción en el programa de Odontología de la Universidad de Cartagena es baja y parece estar relacionada con los embarazos, el semestre de deserción y múltiples cambios de plantel durante la secundaria. (Duazary 2009-II; 89-94ABSTRACTObjective: To describe the characteristics of the phenomenon of students dropping out of the Program of Dentistry, University of Cartagena in the period in the first period of 2000 through the second period of 2006.  Methods: Retrospective descriptive study with quantitative approach. The study population was 72 students who dropped out of dentistry in the years 2000 to

  17. Prevalencia de las maloclusiones en pacientes en edad escolar en la ciudad de Mendoza

    OpenAIRE

    Abdala, José Simón; Levinstein, H.; Godoy, E.; Torlaschi, N.; Giromini, L.; Botello, L.; Pérez, I.; Hellwing, G.; Barzola, M.

    2009-01-01

    Fil: Abdala, José Simón. Universidad Nacional de Cuyo. Facultad de Odontología Fil: Levinstein, H.. Universidad Nacional de Cuyo. Facultad de Odontología Fil: Godoy, E.. Universidad Nacional de Cuyo. Facultad de Odontología Fil: Torlaschi, N.. Universidad Nacional de Cuyo. Facultad de Odontología Fil: Giromini, L.. ...

  18. Atenção primária à saúde: diretrizes, desafios e recomendações. Revisão de bibliografia internacional Primary health care: guidelines, challenges and recommendations. A review of international literature

    Directory of Open Access Journals (Sweden)

    Luiz Gustavo Silva Souza

    2011-01-01

    Full Text Available Apresentamos uma revisão de bibliografia internacional que teve por objetivo identificar e analisar a diversidade de temas associados à Atenção Primária à Saúde, especialmente o cotidiano de trabalho de seus profissionais, suas diretrizes e seus desafios políticos e clínicos. Analisamos os resumos de 105 artigos publicados entre 1999 e 2009. Selecionamos, para análise, 34 artigos identificados de acordo com critérios específicos. Criamos categorias temáticas e comparamos os dados com certa literatura brasileira sobre o tema. Os artigos centram-se no profissional de medicina e enfatizam a noção de medicina baseada em evidências. Abordam principalmente a implementação de diretrizes na Atenção Primária e as relações entre profissionais e usuários. Admitem a complexidade da Atenção Primária e a importância de aproximação à realidade dos pacientes. Entretanto, não abordam a intersetorialidade, não questionam radicalmente o especialismo curativista e não mencionam a promoção de cidadania, autonomia e cogestão junto aos usuários. Falam da necessidade de abordar problemas "humanos" nos níveis de implementação de diretrizes, encontro clínico etc., mas se mostram distanciados das ciências humanas.We present a review of international literature, aiming at identifying and analyzing the diversity of themes associated to Primary Health Care. We focused on the characteristics of the work of health care personnel, its guidelines and its political and clinical challenges. We analyzed the abstracts of 105 articles published between 1999 and 2009. Then, we integrally read and analyzed 34 articles, creating thematic categories. We compared data to Brazilian literature on the subject. The articles focus on physician's work and emphasize the notion of evidence-based medicine. They mainly approach the implementation of guidelines to primary health care and the professional-patient relations. They acknowledge the complexity of

  19. Fatores associados ao uso de diretrizes clínicas em operadoras de planos de saúde e prestadores de serviços hospitalares no campo da Saúde Suplementar no Brasil Factors associated with the use of clinical guidelines by health plan operators and their inpatient care providers

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    Margareth Crisóstomo Portela

    2008-10-01

    Full Text Available Este artigo objetiva identificar fatores associados ao uso de diretrizes clínicas, segundo percepção de dirigentes respondentes, em operadoras de planos de saúde e prestadores de serviços hospitalares no campo da saúde suplementar no Brasil. Utiliza dados de dois inquéritos de abrangência nacional: um envolvendo 90 operadoras selecionadas aleatoriamente de um universo de 1.573, voltado para a caracterização da implementação de diretrizes clínicas e outros instrumentos e práticas de gestão da clínica; e outro envolvendo 74 hospitais, selecionados de um universo de 3.817 prestadores de serviços hospitalares a planos de saúde, destinado a apreender os mecanismos de microrregulação das operadoras e suas possíveis repercussões sobre as práticas dos hospitais. Referiram o uso de diretrizes clínicas 32,3% das operadoras e 51,6% dos hospitais. Entre as primeiras, mostraram-se independentemente associados ao uso de diretrizes, localização geográfica, tipo e porte da operadora, enquanto que, entre os hospitais, porte, complexidade e uso de outras ferramentas da gestão da clínica. Os resultados evidenciam o quanto ainda é incipiente e insatisfatória a gestão, por operadoras e hospitais, sobre a qualidade dos cuidados à saúde providos aos pacientes.This paper is aimed at identifying factors related to the use of clinical guidelines by health plan operators and their inpatient care providers in the supplementary care sector in Brazil from the viewpoint of managers. The study is based on two national surveys: one involving 90 health plan operators randomly selected from a universe of 1573, oriented towards characterizing the implementation of clinical guidelines and other tools of clinical governance; and another involving 74 hospitals, selected from a universe of 3817 inpatient care providers, aimed at capturing micro-regulation mechanisms applied by health plan operators and their repercussions on hospital practices. Use of

  20. Diretrizes para o manejo de pacientes com hemorragia intraparenquimatosa cerebral espontânea Brazilian guidelines for the manegement of intracerebral hemorrhage

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    Octávio M. Pontes-Neto

    2009-09-01

    Full Text Available A hemorragia intraparenquimatosa cerebral (HIC é o subtipo de AVC de pior prognóstico e com tratamento ainda controverso em diversos aspectos. O comitê executivo da Sociedade Brasileira de Doenças Cerebrovasculares, através de uma revisão ampla dos artigos publicados em revistas indexadas, elaborou sugestões e recomendações que são aqui descritas com suas respectivas classificações de níveis de evidência. Estas diretrizes foram elaboradas com o objetivo de prover o leitor de um racional para o manejo apropriado dos pacientes com HIC, baseado em evidências clínicas.Among the stroke subtypes, intracerebral hemorrhage (ICH has the worst prognosis and still lacks a specific treatment. The present manuscript contains the Brazilian guidelines for the management of ICH. It was elaborated by the executive committee of the Brazilian Cerebrovascular Diseases Society and was based on a broad review of articles about the theme. The text aims to provide a rational for the management of patients with an acute ICH, with the diagnostic and therapeutic resources that are available in Brazil.

  1. Staphylococcus aureus ampicillin-resistant from the odontological clinic environment Staphylococcus aureus resistente à ampicilina em ambiente de Clínica Odontológica

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    Wagner Luis de Carvalho Bernardo

    2005-02-01

    Full Text Available The aim of this research was to evaluate the prevalence of Sthaphylococcus spp. and S. aureus in the odontological clinic environment (air, their production of beta-lactamase and antibacterial susceptibility to the major antibiotics utilized in medical particle. During 12 months of samples collect were isolated 9775 CFU by MSA medium suggesting a high amount of Staphylococcus spp. in the clinic environment which can appear through aerosols. A total of 3149 colonies (32.2% were suggestive of pathogenic staphylococci. Gram coloration, catalase test, colony-mallow growing on chromogenic medium, and coagulase test confirmed the identity of 44 (0.45% S. aureus isolates. Of these, 35 isolates (79.5% showed production of beta-lactamase by CefinaseTM discs and resistance to ampicillin, erythromycin (7 isolates and tetracycline (1 isolate suggesting the existence of multiresistant isolates. The evaluation of the oxacillin MIC by Etest® assays showed susceptibility patterns suggesting the inexistence of the mecA gene in chromosomal DNA. These results point out to the need of a larger knowledge on the contamination means and propagation of this microorganism into the odontological clinic.Foi avaliada a prevalência de Staphylococcus spp. e S. aureus no ambiente clínico odontológico, a produção de beta-lactamase e a susceptibilidade antibacteriana aos principais antibióticos utilizados na prática clínica. Durante 12 meses de coleta de amostras foram isolados 9775 UFC no meio de cultura AMS, demonstrando uma elevada quantidade de Staphylococcus spp. no ambiente clínico, provavelmente em decorrência da propagação de aerossóis. Um total de 3149 colônias (32,2% foi sugestivo de estafilococos patogênicos. Coloração de Gram, teste de catalase, crescimento de colônias-malva sobre meio cromogênico e teste de coagulase confirmaram a identidade de 44 (0,45% isolados de S. aureus. Destes, 35 isolados (79,5% mostraram produção de beta

  2. Consequences and problems which arose from the application of the Spanish laws about quality criteria in radiodiagnostic, nuclear medicine and radiotherapy from the point of view of radiophysicists

    International Nuclear Information System (INIS)

    Hernandez Vitoria, A.; Fernandez Gonzalez, B.; Marti Climent, J.; Perez Calatayud, J.

    2001-01-01

    New laws about quality criteria in radiodiagnostic, nuclear medicine and radiotherapy have been recently issued in Spain, concerning radiological protection to patients in each of these medical specialities. The present work deals briefly with the needs, consequences and problems arising in these three fields from their being put into effect, from the point of view of radiophysicists. In the diagnostic area the main difficulties arise from organization aspects to carry out the Quality Control programme in a fluid way. In nuclear medicine, the most difficult task is related to the dose estimation in each patient treated with radiopharmaceuticals. In radiotherapy, difficulties are connected with the specified tests to establish the initial reference state of the equipment as well as those for the quality control programme. In particular, in brachytherapy the main problem comes from the compulsory calibration in standard laboratories of the detectors used to measure the air kerma rate free in air for all types of employed sources. In this paper, these and other difficulties are discussed, as well as some actions taken in order to solve them. (author)

  3. A Retrospective Review of Forensic Odontology Reports Written by the Joint POW/MIA Accounting Command Central Identification Laboratory for Remains Identified from the Korean War.

    Science.gov (United States)

    Shiroma, Calvin Y

    2016-01-01

    As of August 2014, the Joint POW/MIA Accounting Command has identified the remains of 1980 previously unknown U.S. service members; 280 were from the Korean War. To determine the accuracy and completeness of the available antemortem (AM) dental records, a review of the AM/postmortem (AM/PM) dental record comparisons from 233 Forensic Odontology Reports written in support of remains identified from the Korean War was performed. Seventy-two AM/PM comparisons resulted in exact dental chartings while 161 contained discrepancies which were explainable. Explainable discrepancies include undocumented treatment (103), incorrectly charted third molars as missing (82), differing opinions of specific molars present/missing (20), and erroneous treatment documentation and/or misidentification of teeth present/missing (22, other than molars). Reassessment has revealed varying levels of completeness for our available AM dental records, the need to thoroughly review our computerized comparisons, adjust our comparisons to include molar pattern variations/third molars, and updating our database comparison program. Published 2015. This article is a U.S. Government work and is in the public domain in the U.S.A.

  4. Evaluación del programa del plan de gestión integral de Residuos Hospitalarios y similares (PGIRH) en el área de odontología del Hospital Piloto de Jamundí de Enero de 2011 a Junio de 2011

    OpenAIRE

    Lubo Prado, Diana Carolina; Pérez Echeverry, Adriana

    2011-01-01

    Tesis (Especialista en Administración en Salud). Universidad Católica de Manizales, Facultad de Salud, 2011 A raíz de la problemática ambiental de los residuos sólidos en Colombia y en el caso del Hospital Piloto de Jamundí en el Departamento del Valle del Cauca, se observa que no hay cumplimiento de la normatividad por parte del área de odontología, razón por la cual se debe generar conciencia acerca de la importancia del manejo adecuado de los residuos hospitalarios y a su ve...

  5. Diretrizes curriculares para a formação de profissionais de saúde: competências ou práxis?

    Directory of Open Access Journals (Sweden)

    Ingrid D'avilla Freire Pereira

    Full Text Available Este estudo analisa os referenciais teóricos e epistemológicos da educação que constam das Diretrizes Curriculares Nacionais (DCN relativas à formação profissional em saúde no Brasil. Para tanto, resgata a historicidade da relação educação, saúde e sociedade e as reformas do ensino médico; descreve o movimento de instituição das DCN para a área da saúde no país; e discute as relações entre o referencial da pedagogia das competências, que alicerça as DCN, e a concepção de direito à saúde formulada pela VIII Conferência Nacional de Saúde. Os resultados desta investigação sugerem a hipótese de que, para formar profissionais de saúde comprometidos com os princípios da VIII Conferência Nacional de Saúde e com a compreensão da saúde como direito, é necessário questionar os limites da pedagogia das competências adotada pelas DCN, bem como construir uma proposta de formação que dialogue com o pressuposto da transformação social, de modo que a sua didática possibilite aos estudantes evoluírem criticamente da práxis individual e comum para a práxis histórica.

  6. A inserção da educação a distância no ensino superior do Brasil: diretrizes e marcos regulatórios

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    Stella Cecilia Duarte Segenreich

    2012-04-01

    Full Text Available O artigo objetiva fazer uma reflexão críticasobre os marcos regulatórios que nortearama institucionalização da Educação Superior aDistância no Brasil (EAD, tomando como referência50 (cinquenta documentos analisadospara a pesquisa Expansão do ensino superiorpós – LDB/96. Verificou-se que a necessidadede sistematização da EAD, legitimadapor essa lei, encontrava-se nas diretrizes dosorganismos internacionais como estratégiade expansão da educação superior, e queas primeiras iniciativas do governo brasileiroestavam associadas à utilização das tecnologiasna educação. A análise contextualizadados marcos regulatórios, evidenciou, inicialmente,a explosão quantitativa e massificadada EAD, sem que o Estado estivesse instrumentalizadopara sua regulação efetiva. Apartir de 2005, novos atos regulatórios e acriação da Universidade Aberta do Brasilprocuram manter essa expansão sem perderde vista a qualidade.

  7. Impacto del metaverso como herramienta de enseñanza para mejorar el factor de rotación mental de la inteligencia espacial de los estudiantes del primer ciclo de la Facultad de Odontología de la Universidad de San Martín de Porres

    OpenAIRE

    Alcántara Lino, Danitza Liz

    2014-01-01

    Existen diversos estudios de cómo elevar el nivel de inteligencia espacial en estudiantes, especialmente en niños; la presente investigación demuestra cómo la herramienta del metaverso, que es una tecnología virtual en 3D, permite mejorar el factor de rotación mental de la inteligencia espacial en estudiantes universitarios de la carrera de Odontología. Para medir el factor de rotación mental de la inteligencia espacial, se utilizó como instrumento el Test de Rotación Mental de Vandenbe...

  8. O processo de constituição histórica das diretrizes curriculares na formação de professores de Educação Física The process of historical constitution of curriculum guidelines in the formation of Physical Education teachers

    Directory of Open Access Journals (Sweden)

    Larissa Cerignoni Benites

    2008-08-01

    Full Text Available Os processos históricos que permeiam as diretrizes curriculares possibilitaram enxergar quais são as idéias e as preocupações para com a formação de professores no âmbito da Educação Física. Dentro desse contexto, o objetivo foi averiguar, nas políticas públicas de formação de professor dessa disciplina, como ocorreu o processo de qualificação e certificação, buscando entender as justificativas que orientaram a regulamentação dos normativos legais de 1939 a 2004. Portanto, trata-se de um estudo descritivo, de análise qualitativa, tendo como fonte primária as Diretrizes Curriculares veiculada pela imprensa oficial. As novas Diretrizes Curriculares (Resoluções CNE/CP 01/2002, 02/2002 e 7/2004 apontaram perspectivas na formação de um professor mais qualificado para o seu campo de atuação, priorizando a questão da dimensão política da profissão, das competências e do corpo de conhecimento da área. Embora haja progressos em relação aos normativos anteriores, chama-se atenção para a necessidade de que as propostas em construção façam a mediação entre a proposta atual, o percurso histórico do próprio curso e a relação teoria-prática, visando o equilíbrio na formação. A proposta das novas diretrizes não deixa de evidenciar avanços significativos no horizonte da profissionalidade docente e da identidade profissional docente. Da mesma forma, para o leitor ou estudioso atento, não deixa de causar preocupação o excesso de competências técnicas colocadas, passando-se a impressão de que agora o que vale é o primado do "saber fazer".The historical processes that permeate curriculum guidelines made it possible to see what are the ideas and concerns in the formation of teachers of Physical Education. In this context, the objective here was of investigating how the qualification and certification processes were developed in the public policies for the education of these teachers, in an attempt to

  9. Diretrizes da Associação Médica Brasileira para o tratamento do transtorno de ansiedade social Guidelines of the Brazilian Medical Association for the treatment of social anxiety disorder

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    Michelle N. Levitan

    2011-09-01

    Full Text Available INTRODUÇÃO: O transtorno de ansiedade social (TAS é o transtorno de ansiedade mais comum, freqüentemente sem remissões, sendo comumente associado com importante prejuízo funcional e psicossocial. A Associação Médica Brasileira (AMB, através do "Projeto Diretrizes", busca desenvolver consensos de diagnóstico e tratamento para as doenças mais comuns. O objetivo deste trabalho é apresentar os achados mais relevantes das diretrizes relativas ao tratamento do TAS, servindo de referência para o médico generalista e especialista. MÉTODO: O método utilizado foi o proposto pela AMB. A busca foi realizada nas bases de dados do MEDLINE (PubMed, Scopus, Web of Science e Lilacs, entre 1980 e 2010. A estratégia utilizada baseou-se em perguntas estruturadas na forma P.I.C.O (acrônimo das iniciais "paciente ou população"; "intervenção, indicador ou exposição"; "controle ou comparação" e; "outcome ou desfecho". RESULTADOS: Estudos evidenciam que o tratamento farmacológico de primeira linha para adultos e crianças são os inibidores seletivos de recaptação de serotonina e os inibidores de recaptação de serotonina e noradrenalina, enquanto que a terapia cognitivo-comportamental é apontada como melhor tratamento psicoterápico. Além disso, algumas comorbidades psiquiátricas foram associadas a uma pior evolução do TAS. CONCLUSÕES: Apesar da alta prevalência, o TAS acaba por não receber a devida atenção e tratamento. A melhor escolha para o tratamento de adultos é a associação psicoterapia cognitivo-comportamental com inibidores seletivos de recaptação de serotonina e os inibidores de recaptação de serotonina e noradrenalina. Outras opções como benzodiazepínicos ou inibidores da monoamino-oxidase devem ser usados como segunda e terceira opção respectivamente.INTRODUCTION: Social anxiety disorder (SAD is the most common anxiety disorder, usually with no remission, and is commonly associated with significant

  10. Diretrizes Curriculares na saúde e as mudanças nos modelos de saúde e de educação

    Directory of Open Access Journals (Sweden)

    Carlos Otávio Fiúza Moreira

    2015-12-01

    Full Text Available Artigo produzido a partir de pesquisa bibliográfica e de questões formuladas para uma conferência no módulo “Educação na Saúde II” do Mestrado Profissional da Rede Nordeste de Formação em Saúde da Família. O texto discute questões dos campos da saúde e da educação relacionadas à emergência de novos modelos de saúde e de formação; analisa também as Diretrizes Curriculares Nacionais (DCN de três cursos da área da saúde (Medicina, Enfermagem e Odontologia como expressão desses novos modelos para saúde e para a educação. Uma questão transversal ao artigo são as relações entre os campos da saúde e da educação. Para isto, lança‑se mão do conceito de campo, desenvolvido pelo sociólogo Pierre Bourdieu. Considera‑se, ainda, o desafio de transformar as DCN em currículos e programas, ferramentas ou dispositivos necessários para fazer a passagem do que está prescrito para os cenários de ensino e aprendizagem.

  11. Diretrizes para processo de projeto de fachadas com painéis pré-fabricados de concreto em ambiente BIM

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    Luciana de Cresce El Debs

    Full Text Available Este artigo expõe as diretrizes para a criação de um processo de elaboração de projetos que utilizam painéis pré-fabricados de fachada, tendo como base o ambiente de Building Information Modeling (BIM. Os painéis pré-fabricados arquitetônicos de concreto (PPAC foram utilizados como ponto de partida para a estruturação da proposta. A lógica de montagem justifica esta abordagem: assim como no sistema construtivo pré-fabricado, em que as peças são construídas fora do canteiro e chegam a este no momento da montagem, em BIM, os componentes da indústria da Arquitetura, Engenharia e Construção (AEC são modelados independentemente e inseridos no momento oportuno no modelo. Foram realizados estudos teóricos sobre as características dos PPACs, seguidos de consulta a profissionais experientes do setor, para confirmação da seleção de dados e procedimentos necessários para o projeto. Em seguida, elaboraram-se fluxogramas de orientação para o processo de projeto. Uma simulação do procedimento proposto foi feita com o programa Revit 2013, para validação. A proposta procura auxiliar o projetista a definir os passos de projeto, bem como os dados para a modelagem dos elementos. Ao auxiliar projetistas a conceber projetos utilizando elementos pré-fabricados, procura-se facilitar e estimular seu uso mais frequente no país.

  12. Social isolation and delayed discovery of bodies in houses: the value of forensic pathology, anthropology, odontology and entomology in the medico-legal investigation.

    Science.gov (United States)

    Archer, M S; Bassed, R B; Briggs, C A; Lynch, M J

    2005-07-16

    The bodies of socially isolated people may remain undiscovered in their own houses for prolonged periods. Occasionally the body is in situ for sufficient time to become skeletonised, or partially so. Medico-legal investigation of these cases is complicated by degradation and contamination of evidence. Thus, a multidisciplinary forensic investigation is recommended. The potential contributions of forensic pathology, anthropology, odontology and entomology are outlined here with reference to two cases that occurred in Victoria, Australia, in 2003. Forensic pathologists are often unable to determine the cause of death in skeletonised bodies, however, they may find evidence to support either a natural or unnatural mode of death, and they may describe skeletal pathology or trauma, and identify skeletal features to support radiological identification of the deceased. Anthropologists can provide supplementary evidence of skeletal trauma. Additionally, they can assess age, sex, stature and racial affiliation from skeletal remains. Odontologists can identify individuals through comparison with ante-mortem dental records; however, potential difficulties exist in identifying the treating dentist of a socially isolated person. Odontologists may also examine the teeth and oro-facial skeleton for trauma. Entomologists may estimate minimum death time and/or season of death. Entomological examination of insect remains may also confirm that a body has lain in situ for a considerable period.

  13. Rendimiento académico y calidad de vida relacionada con la salud en estudiantes de odontología

    Directory of Open Access Journals (Sweden)

    Shyrley Díaz Cárdenas

    2017-01-01

    Full Text Available Objetivo:Asociar rendimiento académico y la calidad de vida relacionada con la salud (CVRSen estudiantes de odontología de la Universidad de Cartagena.Materiales y métodos:Estudio de corte transversal realizado en 347 estudiantes, previoconsentimiento informado. Se diseñó y aplicó encuesta autodiligenciada para indagar variablessociodemográficas yCVRS(WHOQOL-BREF. El rendimiento académico fue obtenido a través dela Secretaría Académica de la institución. Se estimaron ocurrencias (prevalencias y asociacionesentre variables (odds ratios con un nivel de confianza del 95 %Resultados:35,2 % de los estudiantes presentaron bajo rendimiento académico, y los prin-cipales motivos de pérdidas de asignaturas fueron poco tiempo dedicado a estudiar (20,1 % ymetodología académica utilizada (13,8 %. Según el cuestionarioWHOQOL-BREF, 37,7% de losestudiantes percibió que presenta una buenaCVRSy sentirse bastante bien con su salud (52,2%. Se encontró asociación entre los estudiantes con bajo rendimiento académico y compromisodel dominio social evaluado por elWHOQOL-BREEF(OR=2,13,IC95 %=1,12-4,06 p=0,02 yser adolescente (OR=1,7,IC95 %=1,04-3,05 p=0,03.Conclusión:Se halló asociación entre bajo rendimiento académico y compromiso con el dominiosocial de los estudiantes en relación con laCVRSy ser adolescente. El contexto universitario debemirar de una manera holística el desarrollo académico del estudiante en aras del mejoramientode su calidad de vida.

  14. Percepções de formandos do curso de odontologia sobre as diretrizes curriculares nacionais Perceptions of dentistry course graduates about the national curriculum guidelines

    Directory of Open Access Journals (Sweden)

    Cristina Berger Fadel

    2013-08-01

    Full Text Available Este estudo teve por objetivo avaliar a percepção de acadêmicos formandos do curso de Odontologia da Universidade Estadual de Ponta Grossa, no Paraná, quanto ao atual projeto pedagógico. Participaram 91 formandos, os quais responderam a um questionário autoaplicado. A maioria dos alunos mostrou conhecer o projeto pedagógico do curso, com uma percepção positiva, e identificou que contempla as características das Diretrizes Curriculares Nacionais. As competências e habilidades, expressas nas Diretrizes e proporcionadas pelo curso, aquelas nas quais os formandos se consideram mais aptos a desempenhar são: ações de prevenção, promoção, proteção e reabilitação da saúde; disposição ao aprendizado contínuo; e tomada de decisões e atuação em equipes multiprofissionais. Quanto à estrutura curricular, grande parte dos alunos percebeu duplicação de conteúdos entre as disciplinas e dificuldades em oferecer atenção integral aos pacientes. No entanto, a maioria identifica a integração entre teoria e prática como ideal ou satisfatória. Os resultados deste estudo, somados à avaliação institucional, mostram que, apesar da percepção positiva da comunidade acadêmica, existem algumas fragilidades no atual projeto pedagógico do curso que indicam a necessidade de se avançar na construção de um currículo integrado.This study aimed to evaluate the perception graduates have of the current pedagogical project in place at the College of Dentistry at the Ponta Grossa State University State of Paraná, southern Brazil. A total of 91 students took part in the study by completing a selfadministered questionnaire. Most students were knowledgeable about the course's pedagogical project, had a positive view of it, and considered that it includes the features of the National Curriculum Guidelines. The skills and abilities, expressed in the Guidelines and provided by the course, those in which the students consider themselves as

  15. A HISTÓRIA DA ÁFRICA E DA CULTURA AFROBRASILEIRA NAS ESCOLAS MUNICIPAIS DA CIDADE DE PALMAS – TOCANTINS: REPERCUSSÕES E TENSÕES DA LEI E DAS DIRETRIZES

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    Ana Lúcia Pereira

    2016-09-01

    Full Text Available A Lei nº 10.639/03 tornou obrigatória a inclusão de história da África e da cultura afro-brasileira nos currículos escolares. As Diretrizes Curriculares Nacionais para a Educação das Relações Étnico-Raciais e para o ensino de história e cultura afro-brasileira e africana, dela derivada, motivou um movimento pela busca de formação dos professores e pela reformulação e/ou adaptação dos projetos políticos pedagógicos das escolas. O objetivo do texto é o de refletir sobre esse impacto ou as possíveis mudanças no projeto político-pedagógico, bem como os materiais disponibilizados nas bibliotecas e as questões ligadas às religiões de matriz africana nas escolas municipais de ensino fundamental, da cidade de Palmas/TO.

  16. Estudio descriptivo de la mala oclusión en estudiantes del 3er, 4to y 5to año de la Facultad de Odontología de la Universidad Laica Eloy Alfaro de Manabí, período: Noviembre 2013 a Enero 2014

    OpenAIRE

    Daza Aliatis, Juan Manuel

    2014-01-01

    La maloclusión según la organización mundial de la salud (OMS) ocupa el tercer lugar como problema de la salud bucal debido a su alta prevalencia e incidencia. La prevalencia de mal oclusiones en estudiantes del 3, 4, 5to año de la Facultad de Odontología de la Universidad Laica Eloy Alfaro de Manabí es importante conocerla tanto desde el punto de vista epidemiológico como también para la toma de decisiones en planes y programas de prevención, por esta razón el presente estudio analiza la pre...

  17. Diretrizes da World Federation of Societies of Biological Psychiatry (WFSBP para tratamento biológico de transtornos depressivos unipolares, 2ª parte: tratamento de manutenção do transtorno depressivo maior e tratamento dos transtornos depressivos crônicos e das depressões subliminares World Federation of Societies of Biological Psychiatry (WFSBP Guidelines for biological treatment of unipolar depressive disorders, part 2: maintenance treatment of major depressive disorder and treatment of chronic depressive disorders and subthreshold depressions

    Directory of Open Access Journals (Sweden)

    Michael Bauer

    2009-01-01

    Full Text Available Estas diretrizes práticas para o tratamento biológico de transtornos depressivos unipolares foram desenvolvidas por uma Força-Tarefa internacional da Federação Mundial de Sociedades de Psiquiatria Biológica (WFSBP. O objetivo ao desenvolver tais diretrizes foi rever sistematicamente todas as evidências existentes referentes ao tratamento de transtornos depressivos unipolares e produzir uma série de recomendações práticas com significado clínico e científico, baseadas nas evidências existentes. Têm como objetivo seu uso por todos os médicos que atendam e tratem pacientes com essas afecções. Os dados usados para o desenvolvimento das diretrizes foram extraídos primariamente de várias diretrizes e painéis nacionais de tratamento para transtornos depressivos, bem como de metanálises e revisões sobre a eficácia dos antidepressivos e outras intervenções de tratamento biológico identificadas por uma busca no banco de dados MEDLINE e Cochrane Library. A literatura identificada foi avaliada quanto à força das evidências sobre sua eficácia e, então, categorizada em quatro níveis de evidências (A a D. Esta primeira parte das diretrizes abrange definição, classificação, epidemiologia e evolução dos transtornos depressivos unipolares, bem como tratamento das fases aguda e de manutenção. As diretrizes se referem primariamente ao tratamento biológico (incluindo antidepressivos, outros medicamentos psicofarmacológicos e hormonais, eletroconvulsoterapia, fototerapia, estratégias terapêuticas complementares e novas de adultos jovens e também, embora em menor grau, de crianças, adolescentes e adultos idosos.These practice guidelines for the biological treatment of unipolar depressive disorders were developed by an international Task Force of the World Federation of Societies of Biological Psychiatry (WFSBP. The goal for developing these guidelines was to systematically review all available evidence pertaining to the

  18. The implementation of modern digital technology in x-ray medical diagnosis in Republic of Moldova - a stringent necessity

    International Nuclear Information System (INIS)

    Rosca, Andrei

    2011-01-01

    The study includes analyses of current technical state of radiodiagnostic equipment from the Public Medico-Sanitary Institution of Ministry of Health of Republic of Moldova (IMSP MS RM). The traditional radiodiagnostic apparatuses were morally and physically outrun at 96,6% (in regional MSPI - 93,5%), inclusive the dental one - 92,0% (in raional MSPI - 97,2%), X-Ray exam -100%, mobile - 84,1% etc. The exploitation of the traditional radiodiagnostic apparatuses with high degree of physical and moral wear essentially diminished the quality of profile investigation, creates premises for diagnostic error perpetrating, increase the collective ionizing irradiation of population etc. In recent years the subvention of MSPI HM RM with digital radiodiagnostic equipment was started. This process is very hard unfold because of grave socio-economic crises in Republic of Moldova. Despite these obstacles the subvention of MSPI HM RM with digital equipment represents a stringent necessity and a time request.

  19. Modelos e Diretrizes para uma Educação Inclusiva: Revisão de Literatura

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    Maria das Graças Soares Siqueira

    2015-05-01

    Full Text Available http://dx.doi.org/10.5902/1984686X16058Apesar da inclusão escolar ser uma realidade na legislação brasileira, verifica-se no cotidiano das instituições de ensino regular, particulares e públicas, certa dificuldade em lidar com a adequação às demandas dos alunos especiais. Assim, o objetivo desse trabalho foi identificar pesquisas contendo diretrizes e modelos para promoção da inclusão escolar, que abarcassem a ação do psicólogo. Para tanto, realizou-se busca sistemática nas bases de dados da Biblioteca Virtual em Saúde (BVS-Psi, especificamente Lilacs, Scielo e Pepsic. Utilizando-se a palavra-chave inclusão escolar, obteve-se 390, 39 e 22 artigos, respectivamente. Como um número considerável de títulos fugia ao objetivo do trabalho, optou-se por restringir a busca com as palavras-chaves intervenção e inclusão escolar, resultando um total de 55 artigos. A partir da leitura de seus títulos e resumos, foram excluídos os trabalhos com temática em desacordo aos interesses da pesquisa (31 e em duplicidade (09, totalizando 15 artigos para análise. Como resultado verificou-se que de 2005 para cá houve uma crescente produção de trabalhos interventivos voltados para educação inclusiva, predominantemente na área da Psicologia, porém mais publicados em revistas de Educação Especial ou de Educação. Em sua maioria, dedicaram-se a um público etário de 04 a 16 anos, e as intervenções foram mais direcionadas a deficiências específicas ou não identificadas. Mas são raros os relatos de procedimentos e recomendações mais abrangentes, que sirvam de norteadores à prática nesse campo. Tais resultados sugerem lacunas na produção científica voltadas à apresentação de modelos inclusivos mais amplos, com a participação do psicólogo.   Palavras-Chave: Inclusão escolar; Intervenção; Psicologia.  

  20. Latin American and Caribbean dental schools: teaching about special needs Escuelas de odontología de América Latina y el Caribe: enseñanza sobre necesidades especiales

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    Michelle G. Smitley

    2009-04-01

    Full Text Available OBJECTIVES: Assess the extent of the teaching of care for individuals with special needs in schools of dentistry in Latin America and the Caribbean (LAC, and deans and program directors' willingness to introduce such programmatic modules into the curricula. METHODS:The survey instrument (a short-answer questionnaire modeled from the U.S. Curriculum Assessment of Needs Project was delivered to a survey sample gleaned from all LAC dental schools listed in the World Health Organization (WHO World Directory of Medical Schools through a Web-based survey tool that delivered the questionnaire via e-mail and stored and displayed responses graphically and in real time. Schools with incorrect or insufficient e-mail/contact information or a primary working language other than Spanish or Portuguese were excluded from the study. A total of three attempts (by e-mail and telephone were made to follow up nonrespondents. RESULTS: More than half of the 142 respondents indicated their students were receiving less than 5 hours of didactic training and less than 5 hours of clinical training in the care of individuals with special needs. Of these 142 respondents, 23% and 30%, respectively, reported that no curricula hours were needed for didactic or clinical training focused exclusively on care of individuals with special needs. Emphasis on the difficulties in developing such programs was placed on lack of faculty experienced in the care of patients with special needs. CONCLUSION: There is a need for increased didactic and clinical preparation of graduates of LAC dental schools in the care of individuals with special health needs.OBJETIVOS:Evaluar en qué grado se enseña sobre la atención a las personas con necesidades especiales en las escuelas de odontología de América Latina y el Caribe (ALC y la disposición de los decanos y los directores de programas de introducir estos módulos en los currículos. MÉTODOS: Se envió una encuesta (un cuestionario de

  1. Consenso expandido do BCTRIMS para o tratamento da esclerose múltipla: III. Diretrizes baseadas em evidências e recomendações

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    Lana-Peixoto Marco Aurélio

    2002-01-01

    Full Text Available Em razão dos avanços no conhecimento da esclerose múltipla (EM, dos novos critérios diagnósticos e ensaios terapêuticos publicados, a atualização e expansão das diretrizes para orientação do neurologista brasileiro em relação ao tratamento da EM se tornam necessárias. O Consenso Expandido do BCTRIMS enfatiza a individualização do tratamento a critério do neurologista, e a necessidade de informação do paciente quanto aos potenciais benefícios e riscos das drogas, assim como do Consentimento Informado e compromisso de realização de controles periódicos. Na ausência de evidências científicas favorecendo uma determinada droga o médico deve considerar o custo diferencial dos imunomoduladores ao fazer sua opção terapêutica. As várias situações clínicas e os diferentes agentes modificadores da doença, assim como as outras intervenções terapêuticas de eficácia no tratamento são consideradas à luz das classes de evidências científicas e dos tipos de recomendação, aceitos pela comunidade científica internacional. O Consenso Expandido do BCTRIMS pode servir de modelo para outros países em desenvolvimento.

  2. O Fórum Nacional de Cursos de Geologia e as diretrizes curriculares nacionais: histórico e perspectivas

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    Celso Dal Ré Carneiro Carneiro

    2015-06-01

    Full Text Available A formação profissional na área de Geologia destina-se a suprir um campo de atividades tipicamente ligadas ao Estado. Esse fato acentua a importância de regras claras para funcionamento dos cursos de graduação em Geologia e Engenharia Geológica, representadas pelas Diretrizes Curriculares (DCNs, aprovadas pelo Conselho Nacional de Educação (CNE em 2012. A decisão aproveita grandemente as proposições do Fórum Nacional de Cursos de Geologia (FNCG e atende às preocupações e anseios de docentes, profissionais e estudantes. Este artigo do evento “Interfaces Geociências e Ensino: 40 anos de experiências (1973-2013” examina, em perspectiva, a contribuição para as DCNs de um grupo de professores e alunos voltado para renovação no ensino superior de Geologia formado na USP em 1973. As DCNs mantêm várias recomendações relevantes da orientação precedente – o Currículo Mínimo –, e introduzem orientações para reconfigurar cursos, reestruturar currículos e mudar concepções. A ênfase ao trabalho de campo como ferramenta imprescindível de formação de geólogos, associada ao laboratório e intensivo estudo bibliográfico, pode levar a projetos pedagógicos inovadores, em substituição a rígidos modelos de currículos e cargas horárias. Além da consequência esperada – profissionais mais bem preparados – haverá melhor interação com órgãos de regulação profissional (sistema CREA-CONFEA, e orientações mais eficazes para a avaliação periódica dos cursos.

  3. Panorama dos cursos de Graduação em Enfermagem no Brasil na década das Diretrizes Curriculares Nacionais

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    Elizabeth Teixeira

    Full Text Available O estudo teve o objetivo de construir um panorama dos cursos de Graduação em Enfermagem no Brasil, na década das Diretrizes Curriculares Nacionais do Curso de Graduação em Enfermagem, período 2001 a 2011. Trata-se de pesquisa exploratória, descritiva, com base em dados do e-MEC, Censo da Educação Superior, ENADE. Os resultados evidenciaram: privatização do ensino de Graduação em Enfermagem; excesso de oferta de cursos e vagas diurnas e noturnas; acentuada expansão do número de vagas de ensino à distância, não atendendo a critérios mínimos de qualidade avaliados pelo ENADE; dentre outros aspectos. Recomenda-se a definição de estratégias para regulação da expansão já instalada, além da revisão dos indicadores do Formulário Único do INEP, atendendo especificidades da Enfermagem, particularmente quanto a número de vagas, integração com o sistema local e regional de saúde e o SUS, ensino na área de saúde, atividades práticas de ensino, regime de trabalho e experiência profissional do corpo docente do curso. Recomenda-se, ainda, a intervenção imediata do MEC nos pólos de Educação à Distância, suspendendo a formação de enfermeiros nessa modalidade.

  4. Diretrizes curriculares do curso de pedagogia no Brasil: disputas de projetos no campo da formação do profissional da educação Curriculum guidelines of the pedagogy course in Brazil: project disputes in the field of the training of education professionals

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    Márcia Angela da S. Aguiar

    2006-10-01

    Full Text Available Neste artigo, os autores analisam as novas diretrizes curriculares do curso de pedagogia, objeto de normatização do Conselho Nacional de Educação (CNE, em 2005, a partir do debate feito à luz do acervo de conhecimentos teórico-práticos sistematizados pelas principais entidades do campo educacional (ANFOPE, ANPED, CEDES, FORUMDIR, ANPAE.1 Evidenciam, criticamente, alguns dos problemas e das tensões que marcam a trajetória desse curso ao longo da história da educação brasileira. Focalizam, no âmbito das políticas educacionais, em especial, o movimento dos educadores pela definição das diretrizes curriculares para a formação dos profissionais da Educação Básica, que reflete posições de ordem epistemológica, pedagógica e política atinentes às visões e aos projetos educacionais em disputa, no Brasil, nas últimas décadas. A problematização das diretrizes curriculares concorre para ampliar a compreensão da complexidade do campo da pedagogia e dos desafios teórico-práticos com que as instituições de ensino superior, em particular as universidades, deparam-se para materializar a reforma do curso de pedagogia, na esteira das novas regulamentações legais e na perspectiva de uma formação cidadã.Based on the debate conducted in the light of the theoretical-practical knowledge acquired by the main organisms of the educational field (ANFOPE, ANPED, CEDES, FORUMDIR, ANPAE, the authors analyze the new curriculum guidelines of the pedagogy course, which was regulated by the Conselho Nacional de Educação (CNE - Brazilian Council for Education in 2005. They critically highlight some of the problems and tensions that have marked the trajectory of this course along the history of Brazilian education. Within the educational policies, they more particularly focus on the educator movement for the definition of curriculum guidelines for the training of basic education professionals, which reflects some epistemological

  5. Results of the technical evaluation of dentistry X-ray equipment of a faculty of Dentistry of Rio Grande do Sul State, based on Regulation 453 of Health Ministry and IRD/CNEN-BR recommendations

    International Nuclear Information System (INIS)

    Staevie, G.L.G.; Jahn, T.R.; Barbieri, D.X.; Mas, C.R Dal; Sbaraini, P.; Saba, J.C.P.

    2001-01-01

    This paper describes the technical evaluation of odontology X-ray equipment installed in a local school of odontology with regard to the fulfillment of requirements of Regulation No. 453, issued by Brazilian Ministry of Health and the recommendations of the Institute of Radiation Protection and Dosimetry, IRD/CNEN. Fifteen intra-oral odontology X-ray equipment were evaluated and their conformities and non-conformities were identified, followed by recommendations to be adopted by the school. (author)

  6. Mapping of isoexposure curves for evaluation of equivalent environmental doses for radiodiagnostic mobile equipment; Mapeamento de curvas de isoexposicao para avaliacao de equivalente de dose ambiente para equipamentos moveis de radiodiagnostico

    Energy Technology Data Exchange (ETDEWEB)

    Bacelar, Alexandre, E-mail: abacelar@hcpa.ufrgs.b [Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS (Brazil). Hospital de Clinicas. Setor de Fisica Medica e Radioprotecao; Andrade, Jose Rodrigo Mendes, E-mail: jose.andrade@santacasa.tche.b [Irmandade da Santa Casa de Misericordia de Porto Alegre, RS (Brazil). Servico de Atencao a Saude e Qualidade de Vida; Fischer, Andreia Caroline Fischer da Silveira; Accurso, Andre; Hoff, Gabriela, E-mail: andreia.silveira.001@acad.pucrs.b, E-mail: andre.accurso@acad.pucrs.b [Pontificia Univ. Catolica do Rio Grande do Sul (PUC/RS), Porto Alegre, RS (Brazil). Grupo de Experimentacao e Simulacao Computacional em Fisica Medica

    2011-10-26

    This paper generates iso exposure curves in areas where the mobile radiodiagnostic equipment are used for evaluation of iso kerma map and the environment equivalent dose (H{sup *}(d)). It was used a Shimadzu mobile equipment and two Siemens, with non anthropomorphic scatter. The exposure was measured in a mesh of 4.20 x 4.20 square meter in steps of 30 cm, at half height from the scatterer. The calculation of H{sup *}(d) were estimated for a worker present in all the procedures in a period of 11 months, being considered 3.55 m As/examination and 44.5 procedures/month (adult UTI) and 3.16 m As/examination and 20.1 procedure/month (pediatric UTI), and 3.16 m As/examination and 20.1 procedure/month (pediatric UTI). It was observed that there exist points where the H{sup *}(d) was over the limit established for the free area inside the radius of 30 cm from the central beam of radiation in the case of pediatric UTI and 60 cm for adult UTI. The points localized 2.1 m from the center presented values lower than 25% of those limit

  7. Análise crítica das diretrizes de pesquisa em medicina chinesa A critical analysis of research guidelines in Chinese medicine

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    Eduardo Frederico Alexander Amaral de Souza

    2011-03-01

    Full Text Available A aculturação da medicina chinesa nos países ocidentais a partir da década de 1970 tem criado questionamentos sobre sua eficácia, validade e possibilidades de atuação. A pesquisa em medicina chinesa é um desafio metodológico que tem sido fundamentado em ensaios clínicos estatísticos. Neste artigo, elabora-se uma análise crítica dos problemas resultantes da aplicação de metodologias científicas comuns à biomedicina na pesquisa em medicina chinesa, propondo reorientações em suas diretrizes. A análise de textos é a metodologia principal e aborda-se o objeto a partir de referenciais teóricos das ciências sociais aplicadas à saúde.The acculturation of Chinese medicine by the West since the 1970s has raised questions about the efficacy, validity, and potential of this form of medicine. Researchers in the field have agreed that studies on Chinese medicine present a methodological challenge. Research conducted in recent decades has focused basically on statistical clinical trials. This article offers a critical analysis of the problems encountered when applying to Chinese medicine the scientific methods common to biomedicine and also suggests new directions for such research guidelines. Relying primarily on the method of text analysis, the issue is approached by applying theoretical references from the social sciences to health.

  8. Adesão a diretrizes e impacto nos desfechos em pacientes hospitalizados por pneumonia adquirida na comunidade em um hospital universitário Adherence to guidelines and its impact on outcomes in patients hospitalized with community-acquired pneumonia at a university hospital

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    Carla Discacciati Silveira

    2012-04-01

    Full Text Available OBJETIVO: Avaliar a concordância entre os critérios de hospitalização utilizados para a admissão de pacientes com pneumonia adquirida na comunidade (PAC e aqueles da Sociedade Brasileira de Pneumologia e Tisiologia e avaliar a associação dessa concordância com a taxa de mortalidade em 30 dias. Secundariamente, avaliar a associação da concordância entre o tratamento instituído e as recomendações dessas diretrizes com duração da internação hospitalar, investigação microbiológica, mortalidade em 12 meses, complicações, internação em UTI, ventilação mecânica e mortalidade em 30 dias. MÉTODOS: Estudo retrospectivo que incluiu pacientes adultos internados entre 2005 e 2007 no Hospital das Clínicas da Universidade Federal de Minas Gerais, na cidade de Belo Horizonte (MG. Foram revisados prontuários e radiografias de tórax. RESULTADOS: Dentre os 112 pacientes incluídos, os critérios de internação e de tratamento foram concordantes com as diretrizes em 82 (73,2% e 66 (58,9%, respectivamente. A taxa de mortalidade em 30 dias e em 12 meses foi de 12,3% e 19,4%, respectivamente. Pacientes com escore de CRP-65 (Confusão mental, frequência Respiratória, Pressão arterial e idade > 65 anos de 1-2 e com antibioticoterapia concordante com as diretrizes foram associados a menor mortalidade em 30 dias (p = 0,01. Doença cerebrovascular e tratamento antibiótico adequado apresentaram associações independentes com mortalidade em 30 dias. Houve uma tendência de associação entre antibioticoterapia concordante e menor duração da internação hospitalar. CONCLUSÕES: Na população estudada, os critérios de hospitalização e de antibioticoterapia concordantes com as diretrizes associaram-se a desfechos favoráveis do tratamento de pacientes hospitalizados com PAC. Doença cerebrovascular, como fator de risco, e antibioticoterapia concordante, como fator protetor, associaram-se à mortalidade em 30 dias.OBJECTIVE: To

  9. Aderência dos cursos de Fisioterapia da região Norte às Diretrizes Curriculares Nacionais

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    Renato da Costa Teixeira

    Full Text Available INTRODUÇÃO: Após a aprovação das Diretrizes Curriculares Nacionais para os cursos de Fisioterapia (DCN/Fisio, houve um expressivo aumento no número de cursos de graduação em Fisioterapia. A região Norte apresentou a maior taxa de crescimento desses cursos, entre 1999 e 2004, existindo atualmente 27 cursos nessa região. A DCN/FISIO trouxe uma mudança no paradigma de formação desse profissional, passando-se a buscar um perfil de egresso generalista, humanista, crítico e reflexivo. MATERIAIS E MÉTODOS: Com a finalidade de analisarmos a aderência dos cursos de fisioterapia da região Norte às DCN/Fisio, realizamos uma análise crítica dos projetos pedagógicos (PPC de dez cursos de Fisioterapia da região, com base na mesma metodologia utilizada pelo Instituto Nacional de Estudos e Pesquisas Educacionais Anísio Teixeira (Inep em 2006, em estudo semelhante com os cursos de Enfermagem, Medicina e Odontologia. RESULTADOS: A aderência média dos PPC às DCN/Fisio foi de 74%. Encontramos como pontos fortes: a construção coletiva dos projetos pedagógicos, matriz curricular interdisciplinar ou a utilização de metodologias que propiciam essa prática, a integração entre teoria e prática, a presença de mecanismos de controle do Trabalho de Conclusão de Curso, maior abrangência das áreas de atuação profissional durante o estágio supervisionado, o incentivo à produção científica, o equilíbrio entre as cargas horárias dos conteúdos essenciais e a presença de regulamento das atividades complementares. Por sua vez, encontramos como fragilidades: o projeto pedagógico construído por grupos restritos, a transcrição literal de elementos das DCN/Fisio no PPC, metodologias de ensino não condizentes com a perspectiva de formação das DCN/Fisio.

  10. New guidelines for diagnosis and treatment of insomnia Novas diretrizes no diagnóstico e tratamento das insônias

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    Luciano Ribeiro Pinto Jr

    2010-08-01

    Full Text Available The Brazilian Sleep Association brought together specialists in sleep medicine, in order to develop new guidelines on the diagnosis and treatment of insomnias. The following subjects were discussed: concepts, clinical and psychosocial evaluations, recommendations for polysomnography, pharmacological treatment, behavioral and cognitive therapy, comorbidities and insomnia in children. Four levels of evidence were envisaged: standard, recommended, optional and not recommended. For diagnosing of insomnia, psychosocial and polysomnographic investigation were recommended. For non-pharmacological treatment, cognitive behavioral treatment was considered to be standard, while for pharmacological treatment, zolpidem was indicated as the standard drug because of its hypnotic profile, while zopiclone, trazodone and doxepin were recommended.A Associação Brasileira de Sono reuniu especialistas em medicina do sono com o objetivo de desenvolver novas diretrizes no diagnóstico e tratamento das insônias. Nós consideramos quatro níveis de evidência: padrão, recomendado, opcional e não recomendado. Os tópicos abordados foram: conceito, avaliação clínica e psicossocial, indicação da polissonografia, tratamento farmacológico, terapia comportamental cognitiva, comorbidades e insônia na infância. Para o diagnóstico da insônia, foi recomendada uma avaliação psicossocial e a realização da polissonografia, enquanto que no que se refere ao tratamento, foi estabelecido como padrão a indicação da terapia comportamental cognitiva, e, quanto ao tratamento farmacológico, foi indicado o uso do zolpidem como hipnótico padrão, e sendo recomendado o zopiclone, a trazodona e a doxepina.

  11. Beam standardization of X radiation in computed tomography

    International Nuclear Information System (INIS)

    Maia, Ana F.; Caldas, Linda V.E.

    2005-01-01

    The ionization chamber used in dosimetric procedures in computed tomography beams (CT), is a cylindrical chamber, unsealed, with the sensitive length between 10 and 15 cm, named pencil ionization chamber. Because the doses involved in CT procedures are higher s than those in the procedures in radiology, it is very important to ensure the appropriate calibration of pencil ionization chambers and thus the accuracy of Dosimetric procedures. Recently, only the Calibration Laboratory, from Institute de Pesquisas Energeticas e Nucleares, had standards fields of conventional radiodiagnostic, but not arrived to include the energy range used in CT. In this work, will be shown the results obtained in standard field of radiodiagnostic - all qualities of radiodiagnostic of series RQR (direct beam) and RQA (attenuated beam) described in IEC 61267 norm - in an industrial X-ray equipment of the Calibration Laboratory. The recommended qualities for the calibration of TC chambers are the qualities RQA9 and RQR9. The other qualities will be used for calibration of other radiodiagnostic dosimeters and also for a larger study of the energy dependence of the pencil ionization chambers

  12. Mercurio y salud en la odontología Mercury and health in the dental practice

    Directory of Open Access Journals (Sweden)

    Ivelin Morales Fuentes

    2003-04-01

    Full Text Available El mercurio es un metal pesado ampliamente utilizado por el hombre. Se considera muy tóxico por generar afecciones sobre el sistema nervioso central, perturbaciones en el comportamiento y trastornos renales, inmunes y sexuales, entre otros. Desde hace más de un siglo, el mercurio es utilizado en la práctica odontológica por su capacidad de unir metales (amalgamar, su bajo costo y su rápida fijación en la reparación de piezas dentales. Actualmente, existe una gran controversia acerca de la seguridad del uso de las amalgamas dentales y se ha demostrado el riesgo ocupacional al que están expuestos dentistas y asistentes dentales. El objetivo del trabajo es revisar aspectos relacionados con la toxicidad del mercurio metálico tanto para el personal involucrado en la práctica odontológica como para los pacientes con amalgamas. De igual modo, se presentan las rutas de exposición a este metal en la odontología, los riesgos ocupacionales a los cuales están expuestos los odontólogos y asistentes dentales y las medidas para prevenir la intoxicación por mercurio. Se realizó la búsqueda bibliográfica sobretudo en las bases de datos Biological Abstracts y Science Citation Index para el período comprendido entre los años 1990 y 2000.Mercury is a heavy metal widely used by man. It is considered very toxic causing conditions in the central nervous system, behavior disturbances, and renal and sexual disorders. For a century, mercury has been used in the dental practice for its capacity of joining metals (amalgamate, its low cost and its rapid fixing in dental pieces repair. Currently, there is much controversy about the safety of dental amalgams and it has been demonstrated it poses occupational risks to dental practitioners and their assistants. The objective of this study is review aspects related to metallic mercury toxicity for personnel involved in the dental practice and patients with dental amalgams. Routes of mercury exposure in

  13. MÉTODO PARA A AVALIAÇÃO DE SISTEMAS DE GESTÃO DE POKA-YOKES: ESTUDO DE CASO EM UM SISTEMA DE MANUFATURA

    OpenAIRE

    Vidor, Gabriel; Saurin, Tarcísio Abreu

    2010-01-01

    Este trabalho propõe diretrizes para avaliar sistemas de gestão de poka-yokes (SGPK). As diretrizes foram desenvolvidas após revisão da literatura e estudos de caso destinados à identificação de boas práticas em organizações do ramo metalúrgico, metal-mecânico e automotivo. Em seguida, as diretrizes foram refinadas por meio de um estudo de caso no qual elas foram aplicadas para a avaliação de sete sistemas poka-yokes em uma empresa que utiliza práticas de produção enxuta (PE). As diretrizes p...

  14. TLD personnel dosimetry and its relationship with the radiodiagnostic training; Dosimetria personal TLD y su relacion con la capacitacion en radiodiagnostico

    Energy Technology Data Exchange (ETDEWEB)

    Gaona, E.; Franco E, J.G. [DEHA, Universidad Autonoma Metropolitana-Xochimilco, Mexico D.F. (Mexico); Gaona C, E. [Universidad Tecnologica de Mexico, Mexico D.F. (Mexico)

    2002-07-01

    The personnel dosimetry and the training in radiological protection in radiodiagnostic in Mexico before 1997 were almost nonexistent except few services of public and private radiology, we can to say that the personnel dosimetry and the obligatory training was born in the year 1997, together with the present Mexican Official Standards in radiology. This study has the purpose to make an evaluation of the personnel dosimetry of 110 radiology services distributed in the Mexican Republic for the year 2001 and to estimate the annual and bimonthly mean doses, as well as its trust intervals and its relationships with the personnel training in radiological protection by means of a sampling that was realized in two stages (1997 and 2000) in the metropolitan area of Mexico City. The results show that the received doses by the medical and technical personnel in the participating radiology services are in the 0.03 mSv and 0.94 mSv interval and the mean is 0.25 mSv. The estimated annual personnel dose would be in the 0.18 mSv to 5.64 mSv interval, which are values very lower to the annual dose limit that is 50 mSv and its magnitude is similar to the effective annual dose by natural background radiation. In the first stage in training was found that there is not a significant difference in the response frequencies among the medical and technical personnel with a p < 0.05. The 52% of the occupational exposure personnel of radiology uses dosemeter, but only 17% of them know the dose reports. the 15.8% of personnel considers that dosemeter protects against radiation and only 16.5% knows the annual maximum permissible dose for stochastic effects. The second stage, the results shown that there is a significant difference in the response of frequencies among medical and technical personnel, the same results which are obtained for members and non members of a professional association with a p < 0.05. The 38% has personnel dosimetry, the 19% knows the principles of radiological

  15. Device for measuring the exposure time in dental X-ray - Cronox

    International Nuclear Information System (INIS)

    Menezes, Claudio J.M.; Santos, Luiz A.P. dos

    2009-01-01

    The Centro Regional de Ciencias Nucleares do Nordeste (CRCN-NE) developed a test device for monitoring the X-ray beam in dental equipment to its application in quality control programs. This device, called Odontologic Dosimetric Card (CDO of Cartao Dosimetrico Odontologico in Portuguese) uses thermoluminescent dosimeters (TLD) for the measurement of some parameters of the X-ray beam as the entrance surface dose, the peak tension and half value layer (HVL). Radiographic films record the size of the radiation field. However, the TLD does not allow the assessment of exposure time, a parameter that complements the requirements of the Diretrizes de Protecao Radiologica em Radiodiagnostico Medico e Odontologico of Department of Health in Brazil for such equipment. Thus was developed a system based on sensitivity to ionizing radiation of phototransistors for measurement of exposure time when a patient is put in a clinical dental radiography. The system, called CRONOX was sized to be inserted within the CDO. The results showed that the measuring error had developed for less than 3% when compared to reference values obtained with the Tektronix digital oscilloscope, TDS2022 model. The readings obtained with the CRONOX were also compared with the nominal values selected in the X-ray equipment and with the values measured with the instrument of trade PTW Diavolt Universal. The results showed that the measuring device developed showed a maximum deviation of 5.92% on the nominal value selected, while for the instrument of PTW was 17.86%. (author)

  16. Asuntos académicos de la Facultad. El gran propósito de la odontología nacional. Aspectos orales en el estudio de recursos humanos para la salud y educación médica.

    Directory of Open Access Journals (Sweden)

    Carlos Cortés Olivera

    2015-08-01

    Full Text Available A partir de 1964, cuando los responsables de la educación odontológica en México (Segundo Congreso Latinoamericano sobre enseñanza de Odontología decidieron adicionar formalmente el enfoque social a las experiencias curriculares, es mucho lo que se ha documentado del tema. Es por ello que la literatura que lo abarca es particularmente rica y variada, con un marco teórico y conceptual bien definido; razones que limitan el desarrollo de ideas y opiniones en este campo y que hacen temer incursiones vanas o exploración de lugares comunes. Pese a lo expuesto, el análisis acerca de la forma como la profesión Odontológica funciona y, en especial, los resultados obtenidos hasta el momento, conduce a la necesidad de precisar algunos conceptos, de reflexionar sobre el origen de la profesión y el papel que le corresponde cumplir en la comunidad en la cual está inmersa. 

  17. Modelos para gestão de riscos em cadeias de suprimentos: revisão, análise e diretrizes para futuras pesquisas

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    Robson Nogueira Tomas

    2013-01-01

    Full Text Available O objetivo deste artigo é apresentar uma revisão bibliográfica, que possa ser considerada completa e inédita na literatura científica nacional, tendo como foco modelos para gestão de riscos em cadeias de suprimentos. Para tanto, foram revisados 103 artigos científicos publicados entre 2000 e 2012. Inicialmente, buscou-se categorizar os tipos de riscos abordados nos artigos científicos segundo a descrição proposta por Christopher e Peck (2004, a saber: internos à empresa focal (operações, processo e controle; externos para a empresa focal, mas internos para a cadeia (fornecimento e demanda; e externos à cadeia (macroambiente. Buscou-se, também, identificar as etapas elementares na composição de um modelo para gestão de riscos em cadeias de suprimentos. Uma vez categorizados os tipos de riscos e identificadas as quatro etapas elementares, efetuou-se uma análise a partir de três perspectivas: i as opções de modelos disponíveis na literatura para a prática de tal gestão, considerando-se os tipos de riscos e etapas que os compõem; ii um modelo final a ser proposto; e iii elementos que podem ser acrescentados ao modelo final. As principais contribuições deste trabalho dizem respeito a possibilitar melhor entendimento dos tipos de riscos que podem incidir sobre uma cadeia de suprimentos, discutir os modelos mais adequados para geri-los, além de oferecer diretrizes para futuras pesquisas na temática em questão.

  18. Diretrizes para a criação de um recurso lexical multilíngue a partir da semântica de frames: a experiência turística em foco

    Directory of Open Access Journals (Sweden)

    Maucha Andrade Gamonal

    2015-12-01

    Full Text Available O artigo destaca diretrizes utilizadas para o desenvolvimento do Copa 2014 FrameNet Brasil, dicionário eletrônico multilíngue, Português, Inglês, Espanhol, para os domínios da Copa, do Futebol e do Turismo. Utilizando uma teoria linguística que enfatiza a estreita relação entre sistema linguístico e experiência humana, possibilitada através de corpus, a Semântica de Frames investe, com o termo frame, em modelagens de experiências e eventos humanos que possibilitam atribuir sentidos às palavras. A rede semântica, FrameNet, em constante desenvolvimento para a língua inglesa no International Computer Science Institute, em Berkeley, em processo de extensão para outras línguas em diversos países como o Brasil, fornece a metodologia necessária para a ampliação deste recurso. O produto desenvolvido a partir deste aporte teórico-metodológico, disponível online gratuitamente, é aqui apresentado através do domínio turístico.

  19. Diretrizes Curriculares da Graduação de Enfermagem: pensando contextos, mudanças e perspectivas Diretrices del Curriculum de la Graduación en Enfermería: piensando contextos, cámbios y perspectivas Curricular Guidelines for Nursing Graduate Course: contexts, changes and perspectives

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    Maria Helena Salgado Bagnato

    2007-10-01

    Full Text Available Pesquisa tratando das diretrizes curriculares para a graduação em enfermagem no Brasil aprovadas em 2001 pela Resolução nº 03/2001-CNE. Objetivamos contextualizar e resgatar o processo histórico de elaboração destas diretrizes, discutir o conteúdo aprovado fornecendo elementos para orientar a construção de projetos político-pedagógicos. Utilizamo-nos de fontes bibliográficas, documentos e depoimentos orais. Evidenciamos os princípios pedagógicos presentes nas diretrizes; abordamos a discussão sobre a pesquisa; a licenciatura em enfermagem, o Sistema Único de Saúde como foco da formação e a atuação da Rede Unida. O contexto da educação superior e da saúde privatizados, as mudanças econômicas (globalização financeira, a atuação de agências internacionais conformaram o panorama das mudanças na graduação no Brasil nos anos 90 e início do século XXI.Investigación tratando de las directrizes curiculares para la graduación em enfermería em el Brazil aprobadas em 2001 por la resolución número 03/2001-CNE. Se objectivó contextualizar y recatar el processo histórico de elaboración de estas directrizes, discutir el contenido aprobado forneciendo elementos para orientar la contrucción de proyectos político-pedagógicos. Se utilozó las fuentes bibliográficas, documentos e declaraciónes orales. Se evidenció los princípios pedagógicos presente em las directrizes; enfocamos la discución sobre la discusión; la licenciatura em enfermería, el Sistema Único de Salud como foco de la Red Unida. El contexto de la educación superior y de la salud privatizados, las mudanzas econômicas (globalización financira, la actuación de las agencias internacionales definieron el panorama de las mudanzas em la graduación em Brazil em los años 90 e comienzo del siglo XXI.Research focusing the curricular guidelines for Nursing Faculty in Brazil as approved in 2001 by the Resolution nº 03/2001-CNE. The study aimed at

  20. Uso de substâncias psicoativas entre estudantes de odontologia da Universidade Federal do Espírito Santo Psychoactive substance use among Espírito Santo Federal University odontology students

    Directory of Open Access Journals (Sweden)

    Renata Frossard Teixeira

    2010-05-01

    Full Text Available O objetivo deste trabalho é traçar o perfil do uso de substâncias psicoativas entre os universitários do curso de odontologia do Centro de Ciências da Saúde da Universidade Federal do Espírito Santo. Trata-se de um estudo exploratório, descritivo, transversal e quantitativo, desenvolvido com universitários do primeiro ao último ano do curso de odontologia. O instrumento utilizado na coleta de dados é uma adaptação do proposto pela OMS e desenvolvido pela WHO - Research and Reporting Project on the Epidemiology of Drug Dependence. Os dados foram tabulados e analisados através do Programa Statistical Package for the Social Science. 60,3% dos universitários são do sexo feminino, 48,9% se encontram na faixa etária de 20 a 22 anos e 41,3% e 43,7% pertencem à classe social A e B, respectivamente. Quanto ao uso de substâncias psicoativas, 72,4% fizeram uso na vida de alguma substância, exceto álcool e tabaco; 25,9% fizeram uso de solventes, 13,2% uso de maconha, 10,9%, de anfetamínicos, 27%, de tabaco e 87,9%, de álcool. Faz-se necessário a prevenção do uso indevido de substâncias psicoativas entre universitários, através da abordagem dessa temática no currículo acadêmico e da criação de programas específicos para universitários.The objective of this article is to trace the psychoactive substance use profile among odontology college students from the Espírito Santo Federal University Health Sciences Center. It is an explorative, descriptive, transversal and quantitative study developed with first to last year college students of the odontology course. The instrument used for data collection was an adaptation of one proposed by WHO and developed by WHO - Research and Reporting Project on the Epidemiology of Drug Dependence. Data were listed and analyzed through the Statistical Package Program for the Social Science. The results showed that 60.3% colleges student are female, 48.9% age between 20 and 22 years, 41

  1. Hombres que tienen sexo con hombres y detección del virus de la inmunodeficiencia humana en odontología

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    Jesús Eduardo Elizondo

    2018-05-01

    implementation of rapid HIV-1/2 testing in the dental practice, and to evaluate MSM's perceptions of stigma and discrimination related to sexual orientation by dental care professionals. Methods: Cross-sectional study using a self-administered, anonymous, structured analytical questionnaire answered by 185 MSM in Mexico. The survey included sociodemographic variables, MSM's perceptions towards public and private dental providers, and dental services, as well as their perception towards rapid HIV-1/2 testing in the dental practice. In addition, the perception of stigma and discrimination associated with their sexual orientation was explored by designing a psychometric Likert-type scale. The statistical analysis included factor analysis and non-hierarchical cluster analysis. Results: 86.5% of the respondents expressed their willingness to take a rapid HIV-1/2 screening test during their dental visit. Nevertheless, 91.9% of them considered it important that dental professionals must be well-trained before administering any rapid HIV-1/2 tests. Factor analysis revealed two factors: experiences of sexual orientation stigma and discrimination in dental settings, and feelings of concern about the attitude of the dentist and dental staff towards their sexual orientation. Based on these factors and cluster analysis, three user profiles were identified: users who have not experienced stigma and discrimination (90.3%; users who have not experienced stigma and discrimination, but feel a slight concern (8.1%, and users who have experienced some form of discrimination and feel concern (1.6%. Conclusion: The dental practice may represent a potential location for rapid HIV-1/2 testing contributing to early HIV infection diagnosis. Palabras clave: Serodiagnóstico de sida, Prevención del VIH/sida, Odontología en salud pública, Personal de odontología, Hombres que tienen sexo con hombres, Estudios transversales, Psicometría, México, Keywords: AIDS serodiagnosis, HIV/AIDS prevention, Public

  2. Diretrizes brasileiras de hipertensão arterial: realidade da enfermagem em hospital especializado Directrices brasileras de hipertensión arterial: realidad de la enfermería en un hospital especializado Brazilian guidelines for arterial hypertension: the reality of nursing in a specialty hospital

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    Liliana Fortini Cavalheiro Boll

    2012-01-01

    Full Text Available OBJETIVO: Avaliar o conhecimento sobre a técnica da verificação da pressão arterial nos profissionais de enfermagem em uma instituição de saúde. Identificar a relação entre a qualificação profissional e o desenvolvimento correto da técnica. MÉTODOS: O pesquisador aplicou um questionário aos profissionais de enfermagem durante a verificação da pressão arterial dos pacientes, questões estas relativas às V Diretrizes Brasileiras de Hipertensão Arterial. RESULTADOS: Dos profissionais de enfermagem, técnicos e auxiliares, 8,41 %, atingiram o ponto de corte estipulado como adequado de acertos (80%. Houve relação direta entre a qualificação profissional e a quantidade de acertos. CONCLUSÃO: As V Diretrizes Brasileiras de Hipertensão Arterial não são seguidas em sua plenitude pelos profissionais de enfermagem. A ampla divulgação das diretrizes, a implementação de programas de capacitação e a monitoração da técnica devem ser incentivadas.OBJETIVO: Evaluar el conocimiento sobre la técnica de la verificación de la presión arterial en los profesionales de enfermería en una institución de salud. Identificar la relación entre la calificación profesional y el desarrollo correcto de la técnica. MÉTODOS: El investigador aplicó un cuestionario a los profesionales de enfermería durante la verificación de la presión arterial de los pacientes, preguntas que fueron relativas a las V Directrices Brasileras de Hipertensión Arterial. RESULTADOS: De los profesionales de enfermería, técnicos y auxiliares, el 8,41 %, alcanzaron el punto de corte estipulado como adecuado de aciertos (80%. Hubo relación directa entre la calificación profesional y la cantidad de aciertos. CONCLUSIÓN: Las V Directrices Brasileras de Hipertensión Arterial no son seguidas en su plenitud por los profesionales de enfermería. La amplia difusión de las directrices, la implementación de programas de capacitación y el monitoramiento de la t

  3. Quality of outpatient care of children and adolescents in conventional X-ray diagnosis - a pilot study

    International Nuclear Information System (INIS)

    Tasch, C.; Duetting, T.; Zieger, B.; Troeger, J.

    1999-01-01

    Purpose: The aim of the study was to evaluate the current quality of the outpatient radiodiagnostic care of children and adolescents as demonstrated for the example of conventional X-ray procedures. Materials and Methods: A consecutive series of 166 outpatient X-rays, selected by fixed criteria, was analysed according to both diagnostic aspects and radiation protection. Results: The X-rays examined were mainly gathered from orthopedic and radiological practices and from hospital radiological departments. The majority of these outpatient X-rays showed significant deficiencies regarding exposure, appropriate field size, and focussing or positioning of the patient. After the evaluation of the 166 X-rays by a total-score, 25% (42/166) of the X-rays were considered to be diagnostically insufficient. Conclusions: Improvements in outpatient radiodiagnostics are necessary to ensure adequate radiodiagnostic care of children and adolescents. (orig.) [de

  4. Diretrizes para inserção de requisitos de eficiência energética no processo de projeto de aeroportos

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    Fernanda Selistre da Silva Scheidt

    Full Text Available Este artigo aborda a gestão de informação na etapa de projeto visando à consideração de requisitos de eficiência energética em projetos de obras complexas, relatando um estudo de caso em projeto de aeroportos. O atendimento aos requisitos de eficiência energética tende a aumentar ainda mais a complexidade do processo de desenvolvimento do produto (PDP na construção civil. Torna-se necessário, então, buscar instrumentos gerenciais que auxiliem o projetista a analisar as restrições e tradeoffs no PDP ao mesmo tempo em que se considere a agregação de mais valor ao produto, tanto sob o ponto de vista do cliente como do meio ambiente. A decisão de analisar o processo de projeto de aeroportos surgiu pelo fato de essas edificações serem caracterizadas pela complexidade e por apresentarem alto consumo energético e grande impacto ambiental. A partir de uma etapa de revisão bibliográfica, foram identificados os requisitos de eficiência energética a serem considerados na prática de projeto. O estudo teve sequência com a elaboração do macromapeamento do PDP, em um estudo de caso. Os resultados alcançados consistem na análise crítica do PDP e na identificação de oportunidades de inserção dos requisitos de eficiência energética no processo de projeto aeroportuário, considerando as falhas no fluxo de informação entre os agentes envolvidos. Por fim, são apresentadas diretrizes para a inserção dos requisitos de eficiência energética identificados a partir da revisão bibliográfica no processo de projetos de aeroportos.

  5. Anemia aplásica adquirida e anemia de Fanconi - Diretrizes Brasileiras em Transplante de Células-Tronco Hematopoéticas Acquired aplastic anemia and Fanconi anemia - Brazilian Guidelines in Hematopoietic Stem Cell Transplantation

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    Larissa A. Medeiros

    2010-05-01

    Full Text Available As diretrizes apresentadas neste trabalho foram elaboradas e aprovadas na I Reunião de Diretrizes Brasileiras em Transplante de Células-Tronco Hematopoéticas (TCTH realizada no Rio de Janeiro, entre os dias 19 e 21 de julho de 2009. O evento foi promovido pela SBTMO (Sociedade Brasileira de Transplante de Medula Óssea. Neste artigo, tratamos da anemia aplásica severa (AAS, considerada uma urgência hematológica, que, identificada e manejada de forma precoce, apresenta grande possibilidade de recuperação da hematopoese seja através de transplante de medula óssea ou terapia imunossupressora. Objetiva-se nortear o manejo terapêutico no contexto do transplante e indicar formas de condicionamento, de acordo com as características clínicas dos pacientes, como o número de transfusões, com intuito de minimizar a rejeição primária e secundária, garantindo a melhora da sobrevida global e livre de doença (observadas pela literatura e já validadas por resultados na população brasileira. No que concerne à anemia de Fanconi, o transplante é a única modalidade curativa para o componente aplásico de medula óssea; embora não modificando as outras características da síndrome também demanda perícia e agilidade na busca de um doador com resultados expressivos de sobrevida.The guidelines presented in this article have been prepared and approved in the I Meeting of Brazilian Guidelines in Hematopoietic Stem Cell Transplantation (HSCT - Rio de Janeiro, July 19-21, 2009. The event was sponsored by SBTMO (Brazilian Society of Bone Marrow Transplantation. In this paper, we treat the severe aplastic anemia (SAA, considered a hematological emergency, that when identified and medically treated early, shows a great chance of recovery of the hematopoiesis, either through bone marrow transplantation or immunosuppressive therapy. Its objective is to guide the management of the transplantation, and indicate methods of conditioning, according to

  6. Study of the radiological procedures used in odontologic clinics of Boa Vista, Roraima, Brazil; Estudo dos procedimentos radiologicos nos consultorios odontologicos de Boa Vista, Roraima

    Energy Technology Data Exchange (ETDEWEB)

    Costa, Jaberson Luiz Leitao

    2002-04-01

    The purpose of this study was to evaluate the radiological procedures used at the odontologic clinics of Boa Vista, Roraima-Brazil. The following parameters were recorded: field diameter, half value layer, total filtration, discrepancy between the preset and the applied kilovoltage and exposure time. Dose to the patient's skin from radiography of the upper molar tooth was also estimated. The results showed that 78% of the inspected units had field diameters larger than 6,0 cm, which is outside the limits recommended by the Brazilian Health Ministry. The results also showed that 14% of the equipment presented a discrepancy of more than 10% between preset and applied kilovoltage. On the other hand, the discrepancy between preset and applied exposure time is higher than 10% in 70% of the tested units. The total filtration of 77% units is lower than 1,5 mm of Al, a value recommended by the Brazilian Health Ministry for equipment that operates in the range of 50 kV to 70 kV. The survey also indicates that for 35% of the units the entrance dose in high than 3,5 mGy that is the reference value established by the Brazilian Health Ministry for dental radiography with film type. It was observed that the majority of the clinics use neither aprons nor collars for patients and that films are processed manually, without controlling temperature or processing time. Based on the results obtained it is strongly recommended that a quality control program be implemented in dental radiological clinics in Boa Vista, Roraima. (author)

  7. Alinhamento das atividades de pesquisa científica e tecnológica realizadas pelas IES federais de Minas Gerais e as diretrizes da – PITCE

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    Karina Pereira Vieira

    2011-11-01

    Full Text Available It is argued in this paper the possible alignment between scientific activities and technological research carried out by universities and the guidelines of public policies on science and technology in Brazil. As a way of delimiting the field of analysis, without compromising the scope of this paper, we restricted our focus on the federal public universities in Minas Gerais State and we checked the possible convergence with the Industrial Policy and Foreign Trade (PITCE. More than that, it is argued as essential the function of universities as generators of knowledge within an innovation system and a closer university-industry-state relation should be pursued as proposed by the ‘Triple helix’.Discute-se, nesse trabalho, o possível alinhamento entre atividades de pesquisa científica e tecnológica realizadas por instituições de ensino superior – IES e as diretrizes das políticas públicas de ciência e tecnologia do país. Como forma de delimitar o campo de análise, sem comprometer o escopo do trabalho, optou-se pela avaliação das áreas de pesquisa das IES federais mineiras e sua convergência com a Política Industrial e de Comércio Exterior – PITCE. Mais do que isso, defende-se como essencial a função das IES enquanto geradoras de conhecimento dentro de um Sistema de Inovação, bem como um estreitamento das relações universidade-Estado-empresa como propõe a “hélice tríplice”.

  8. Diretrizes curriculares nacionais para o ensino médio: avaliação de documento National curriculum directives for secondary education: an evaluation of the document

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    Angela Maria Martins

    2000-03-01

    Full Text Available Este texto pretende oferecer algumas contribuições para o debate sobre as mudanças propostas pelas Diretrizes Curriculares Nacionais elaboradas para a reforma do ensino médio no Brasil. Na primeira parte, avalia-se o cenário político e econômico, como contexto gerador da última etapa de reformas no âmbito da educação, nos anos 90. Pretende-se questionar a opção por um modelo de reforma de estrutura (no caso brasileiro mais restrita ao Programa de Reforma da Educação Profissionalizante - PROEP e de currículo, cujos temas encontram justificativa no contexto econômico, social, cultural e político contemporâneo. Discute-se a utilização de um "modelo" que toma por base experiências desenvolvidas em outros países, e por referência teórico-metodológica as orientações internacionais de organismos multilaterais, desconsiderando as peculiaridades e injunções do sistema administrativo-político brasileiro, medida política essa que pode aumentar a tensão e a distância normalmente existentes entre programas de governo e a possibilidade de sua concretude na rede escolar. Na segunda parte, discute-se a Resolução do Conselho Nacional de Educação, da Câmara de Educação Básica, n. 3, de 16.6.98, que institui as Diretrizes Curriculares Nacionais para o ensino médio, bem como as Bases Legais - Parte I - dos Parâmetros Curriculares Nacionais para o Ensino Médio. A análise do discurso oficial toma como referência metodológica a proposição de Bardin (1977, p. 209 para os modelos de análise estrutural, procurando-se relevar os valores implícitos e as conotações dos textos legaisThis text offers some contributions to the debate on the changes proposed to the National Curricular Directives to reform secondary education in Brazil. In the first part, the political and economic scene is evaluated as the context which generated the last stage of reforms in the educational field in the 90s. It questions the option for a

  9. ISO 9000 standards and their application in a radiodiagnostics department: methods of implementation and evaluation; Normas ISO 9000 y su aplicacion en un Servicio de Radiodiagnostico. Metodologia de implantacion y seguimiento

    Energy Technology Data Exchange (ETDEWEB)

    Bello, E.; Iraola, B. [Hospital Comarcal del Bidasoa (Spain); Pagola, C. [Hospital Aranzazu. San Sebastian (Spain); Olano, J. G. [Hospital M. Cristina. San Sebastian (Spain)

    2000-07-01

    To present our experience in the implementation of a standardized quality assurance system in the Radiodiagnostics Services at two hospitals of the health care network of the Basque Country Autonomous Community: the Bidasoa County Hospitals in Hondarribia, belonging to the Basque Health Service-Osakidetza, and the Maria Cristina Red Cross Hospital in San Sebastian. The first stage of this project, the ultimate purpose of which is to achieve the certification of the quality system, consisted in the detailed study of the ISO 9002 Standard, applicable to the activities of a Radiological Diagnostics Services. Following the analysis of the requirements described in the 20 sections that comprise this standard, the second stage focused on its adaptation to clinical and managerial use in our services. This involved their general revision and, as a consequence, the development-update of our Procedure and Protocol Guidelines, which constituted the core of the documental support of the so-called Quality Guidelines. This third stage, overlapping the preceding one, included the progressive implementation of the document-based conclusions, generating the corresponding records of the activities carried out. Having successfully undergone an audit for certification in which the auditors observed total compliance with the different activities as defined in the documents comprising the Quality Guidelines, both of the above mentioned services obtained the corresponding certificate issued by two different properly accredited organizations (AENOR and DET NORSKE veritas, respectively). (Author) 25 refs.

  10. Proceedings of the Fourth Session of Radioprotection of the patient

    International Nuclear Information System (INIS)

    2009-01-01

    The Radiology Argentine Society and the Radioprotection Argentine Society have organized the 4. Session of the Protection to the Patient, in order to inform to the technical and scientific community about the scopes of the radioprotection to the patient. The principal treated topics were the following: effects of the radiation in radiodiagnostic; radioprotection of the fetus and the pregnancy woman; radioprotection in dental radiology; radiological protection in TAC; radiation doses in radiodiagnostic; treatment of radiation injuries; fatal accidents in radiotherapy. [es

  11. Determinantes sociales y del estilo de vida en salud oral en el acceso a odontología de gestantes caleñas en el 2012 / Social and oral health lifestyle determinants associated with the access to dental services among pregnant women from Cali (Colombia, 2012

    Directory of Open Access Journals (Sweden)

    Jairo Corchuelo O

    2013-08-01

    Full Text Available Objetivos: explorar la asociación de determinantes sociales y del estilo de vida con el acceso a odontología de madres de Cali, Valle, durante la gestación. Metodología: se realizó un estudio transversal con 993 madres que se encontraban en puerperio inmediato en clínicas públicas y privadas de la ciudad de Cali, Colombia. Se empleó regresión logística para evaluar la asociación de variables socioeconómicas con la visita a la consulta odontológica durante el embarazo ajustado con variables del estilo de vida en salud oral. Resultados: la asistencia a odontología durante el embarazo fue del 83%, con una distribución desigual. Quienes asistieron en mayor proporción estaban afiliadas al régimen contributivo (88,7%, OR = 2,4 IC95% = 1,7-3,4, tenían secundaria completa o superior (88%, OR = 2,6 IC95% 1,8-3,6, mayor calificación de conocimientos en salud oral (61,9%, OR =2,2 IC95% = 1,6- 3,1, menor riesgo consumo de dieta cariogénica (73,6, OR = 2,6 IC95% = 1,9-3,7, mejores prácticas higiénicas (83,4, OR = 2,4 IC95% = 1,6-3,5. Discusión: determinantes sociales como nivel socioeconómico y del estilo de vida resultaron asociados al acceso de las gestantes al servicio de odontología durante el embarazo. El estilo de vida en salud oral relacionado con conocimientos, hábitos dietéticos, creencias y prácticas de higiene oral presentó diferencias según nivel socioeconómico de la gestante Objective: to explore how social and lifestyle determinants are associated with the access to dental services among pregnant women from Cali, Valle. Methodology: a cross-sectional study was conducted with 993 mothers who were in the immediate puerperium in public and private clinics in the city of Cali, Colombia. Likewise, a logistic regression was used to assess the association between the socioeconomic variables and the act of visiting the dentist during pregnancy adjusted for variables regarding the mothers’ lifestyles in terms of oral

  12. An Overview of Age, Sex and Race Determination from Teeth and Skull

    Directory of Open Access Journals (Sweden)

    Manas Gupta

    2015-01-01

    Full Text Available Background : Forensic dentistry represents the overlap between the dental and legal professions. Throughout this century, odontological examinations have been a critical determinant in the search for identity of individual remains. Dental maturity has played an important role in estimating the chronological age of individuals. Age estimation is a sub-discipline of the forensic sciences and should be an important part of every identification process, especially when information relating to the deceased is unavailable. Forensic dentist helps in identification of deceased victims by age, sex and race determination from teeth and skull. Since the scope of forensic odontology is very broad and challenging, dental surgeons trained in forensic odontology can make unique contributions in the administration of justice, which is the key note of democracy.

  13. Alara and radiodiagnostics

    International Nuclear Information System (INIS)

    Vano, E.; Gonzalez, L.; Wall, B.F.

    1989-01-01

    Specific items of diagnostic radiology facing the application to the ALARA approach are described, there differentiating among workers and patients. The convenience of assessing monetary values for the person. Sv in both cases is emphasized. The paper analyses some of the different steps to be considered in the optimization of diagnostic radiology installations, namely, rooms design and equipment selection, possibly modifications in installations currently working, requesting of radiological examinations, performing examinations and information exploitation. Some practical matters related to workers and patients are discussed, quoting several specific examples of optimization. The paper suggests, as conclusion, some practical guidelines of the stages to be covered along with the application of the ALARA approach

  14. Atualização em reanimação cardiopulmonar: o que mudou com as novas diretrizes Update on cardiopulmonary resuscitation: what changed with the new guidelines

    Directory of Open Access Journals (Sweden)

    Gilson Soares Feitosa-Filho

    2006-06-01

    Full Text Available JUSTIFICATIVA E OBJETIVOS: As novas diretrizes contêm modificações significativas para tentar melhorar a prática da reanimação e a sobrevida de pacientes com parada cardíaca. Este artigo teve por objetivo revisar as principais alterações na reanimação praticada pelo profissional de saúde. CONTEÚDO: São várias as novas recomendações quanto à reanimação cardiopulmonar (RCP, a maioria com a finalidade de prover boa circulação durante a parada cardíaca. A alteração mais importante é a ênfase na qualidade das compressões torácicas. A relação universal de 30:2 é recomendada para simplificar o treinamento, alcançar ótima freqüência delas e reduzir as interrupções. Choque único é aplicado quando indicado, seguido imediatamente de RCP. Este choque deve ser de 120 a 200J, quando onda bifásica ou 360J quando onda monofásica. Os socorristas nunca devem interromper as compressões torácicas para verificar o ritmo antes de terminar os 5 ciclos, ou aproximadamente 2 minutos de RCP. Após este período, se um ritmo organizado estiver presente, o profissional de saúde deve observar o pulso. Existem várias e pequenas alterações quanto aos fármacos administrados durante a RCP de acordo com o ritmo. Dada a falta de evidência de qualquer destes fármacos melhorar a sobrevida em longo prazo durante a parada cardíaca, a seqüência de RCP enfatiza muito mais o suporte básico de vida. CONCLUSÕES: É importante a atualização quanto às novas diretrizes de RCP para melhorar a qualidade da reanimação e alcançar melhores taxas de sobrevida dos pacientes críticos.BACKGROUND AND OBJECTIVES: New resuscitation guidelines contain significant changes intended to improve resuscitation practice and survival from cardiac arrest. This article provides an overview of the key changes on resuscitation for healthcare provider. CONTENTS: There are several new recommendations on cardiopulmonary resuscitation (CPR, the major are

  15. Guía para autores

    Directory of Open Access Journals (Sweden)

    John Harold Estrada Montoya

    2015-08-01

    Full Text Available La Revista Acta Odontológica Colombiana, es una publicación electrónica seriada, semestral y arbitrada, editada desde la Facultad de Odontología de la Universidad Nacional de Colombia, dirigida a académicos, investigadores y profesionales interesados los temas actuales y los resultados de la actividad científica e investigativa en odontología. Filosofía y política editorial La Revista Acta Odontológica Colombiana tiene como objetivo publicar resultados o avances de investigación promotores del desarrollo de conocimientos académicos, técnicos, científicos y éticos para la odontología y la salud bucal, relacionados con aspectos de la práctica clínica, salud pública, bioética, educación, ciencias básicas, biotecnología, materiales dentales y de laboratorio. Asimismo tiene como propósito consolidar el intercambio de saberes, experiencias e investigadores en el área de la salud, en general, y de la odontología, en particular, a nivel nacional e internacional. 

  16. A prática odontológica em Unidades Básicas de Saúde em Feira de Santana (BA no processo de municipalização da saúde: individual, curativa, autônoma e tecnicista The odontological practice in the Basic Health Units in Feira de Santana, Bahia, in the health municipalization process: individual, autonomous, curative and technical activities

    Directory of Open Access Journals (Sweden)

    Dayliz Quinto Pereira

    2003-01-01

    Full Text Available O presente estudo teve como objetivo central a descrição e análise da prática odontológica nas Unidades Básicas de Saúde (UBS em Feira de Santana, no processo de municipalização da saúde. Trata-se de uma pesquisa qualitativa, do tipo descritiva-exploratória. Os dados empíricos foram analisados a partir de entrevista semi-estruturada com cirurgiões-dentistas (10 profissionais e de observação não participante em 3 UBS. O tratamento do material empírico foi baseado na análise de conteúdo de Bardin (1979 e Minayo (1999, em que se buscou desvendar os conteúdos manifestos e latentes dos discursos dos entrevistados, e uma maior compreensão da prática odontológica na rede básica. Os resultados obtidos demonstram que o profissional CD não se inseriu no processo de municipalização, e encontra-se ainda exercendo uma prática pautada no modelo tradicional de atenção à saúde bucal, privilegiando ações individuais, autônomas, curativas e tecnicistas. Concluímos que a prática odontológica nas UBS-FS precisa ser (reconstruída, para atingir os objetivos preconizados pelo SUS. E, principalmente, o profissional CD se inserir como sujeito do processo, apontando para práticas alternativas voltadas para a promoção, prevenção, tratamento e reabilitação da saúde bucal.The main objective of this present study has been the description and analysis of the odontological practice in the Unidades Básicas de Saúde (Basic Health Units in Feira de Santana, Bahia, in the health municipalization process. It is a qualitative research with a descriptive and exploratory characteristic. The empirical data were analyzed from a semistructured interview with dental surgeons (10 professionals altogether and a non-participant observation in 3 BHU. The empirical material treatment was based on the Bardin’s (1979 and Minayo’s(1999 syllabus, from which, it was ought to unveil the visible and concealed contents from the interviewees

  17. Decisões políticas do Poder Judiciário: três estudos de caso e algumas diretrizes teórico-metodológicas para sua análise

    Directory of Open Access Journals (Sweden)

    Igor Suzano Machado

    2014-07-01

    Full Text Available O presente trabalho parte do pressuposto de que a decisão judicial precisa ser considerada como uma decisão política para ser compreendida inteiramente. Esta consideração há de ser pautada por orientação teórica específica, em geral não explorada para dar inteligibilidade a este fenômeno no Brasil. Assim sendo, o estudo a ser aqui desenvolvido busca analisar importantes decisões recentes da justiça brasileira e, partindo da teoria da hegemonia de Antonio Gramsci e desenvolvida contemporaneamente por Ernesto Laclau e Chantal Mouffe, interpretá-las como decisões políticas no seguinte sentido: em determinado contexto, certo grupo social se compreende como antagonizado por outro grupo e, estrategicamente, busca estabelecer, por mecanismos judiciais, nova hegemonia política, que efetive suas demandas enquanto interesses particulares que podem ser representados como interesse geral. A partir de três estudos de caso sobre pontos controversos da interferência do Poder Judiciário na política – o ativismo judicial, a judicialização da moral e a regulação judicial da competição eleitoral –, a pesquisa busca operacionalizar tal referencial analítico e propor diretrizes teóricas e metodológicas para pesquisas empíricas sobre a relação entre a política e a justiça no Brasil.

  18. Cirugía Bucal (2011/2012)

    OpenAIRE

    2011-01-01

    La asignatura de Cirugía Bucal con código de la asignatura 34715 forma parte de la materia troncal Patología médico-quirúrgica en la Licenciatura de Odontología, de periodicidad anual. El programa se imparte a los alumnos de 3º de Odontología de la Facultad de Medicina y Cirugía Bucal de la Universidad de Valencia.

  19. Diretrizes de conduta e tratamento de síndromes febris periódicas associadas a febre familiar do Mediterrâneo

    Directory of Open Access Journals (Sweden)

    Maria Teresa R.A. Terreri

    2016-02-01

    Full Text Available Resumo Objetivo: Estabelecer diretrizes baseadas em evidências científicas para manejo da febre familiar do Mediterrâneo (FFM. Descrição do método de coleta de evidência: A diretriz foi elaborada a partir de 5 questões clínicas que foram estruturadas por meio do PICO (Paciente, Intervenção ou Indicador, Comparação e Outcome, com busca nas principais bases primárias de informação científica. Após definir os estudos potenciais para sustento das recomendações, esses foram graduados pela força da evidência e pelo grau de recomendação. Resultados: Foram recuperados, e avaliados pelo título e resumo, 10.341 trabalhos e selecionados 46 artigos para sustentar as recomendações. Recomendações: 1. O diagnóstico da FFM é baseado nas manifestações clínicas, caracterizadas por episódios febris recorrentes associados a dor abdominal, torácica ou artrite de grandes articulações; 2. A FFM é uma doença genética que apresenta traço autossômico recessivo ocasionada por mutação no gene MEFV; 3. Exames laboratoriais são inespecíficos e demonstram níveis séricos elevados de proteínas inflamatórias na fase aguda da doença, mas também, com frequência, níveis elevados mesmo entre os ataques. Níveis séricos de SAA podem ser especialmente úteis no monitoramento da eficácia do tratamento; 4. A colchicina é a terapia de escolha e demonstrou eficácia na prevenção dos episódios inflamatórios agudos e progressão para amiloidose em adultos; 5. Com base na informação disponível, o uso de medicamentos biológicos parece ser opção para pacientes com FFM que não respondem ou que são intolerantes à terapia com colchicina.

  20. Schematic X-ray diagnostic examination for the acute phase after a blunt thoraco-abdominal injury

    International Nuclear Information System (INIS)

    Kingma, L.M.

    1981-01-01

    The radiodiagnostic examination in the acute phase after a blunt thoracoabdominal injury can be made more reliable by repeating the examination after half an hour. The classical radiodiagnostic examination of the thorax and the abdomen is completed by a detail view of the upper abdomen. This X-ray plays a decisive part in the diagnosis of lesions of the liver, the spleen and both hemi-diafragms. The intravenous urogram is not only important because of the information gained about the condition of the urinary tract, but is also of great value to the management of shock and to regulate the infusion of fluids in the acute phase. One of the most important conclusions from this investigation is that the exclusion of pathology in trauma-patients is just as important as the demonstration of it. By ignoring the indications for urography and the significance of possible haematuria unnecessary loss of time can be avoided. The statistical relevance of the observations is shown in many examples, with the exception of the time-limits imposed in the selection of the patients. It could not be proved that the X-ray scheme is only of more value in the early post traumatic period. There was no correlation found between the passage of time since trauma and the significance of the results of the radiodiagnostic examination. Finally, advice is given about a scheme for the radiodiagnostic examination of patients with a blunt thoraco-abdominal injury, based upon the observations and conclusions in this dissertation. (Auth.)

  1. Educadores e a implementação de diretrizes contra desigualdades: o caso do ProJovem Urbano Educators and the implementation of guidelines against inequality: the case of theProJovem Urbano Program

    Directory of Open Access Journals (Sweden)

    Maria Inês Caetano Ferreira

    2013-03-01

    Full Text Available O artigo apresenta e discute resultados de uma pesquisa com educadores do ProJovem Urbano na Região Metropolitana de São Paulo. O objetivo foi investigar as experiências dos educadores com a implementação das diretrizes desse programa e a possibilidade de construção de relações entre professor e aluno marcadas pelo respeito à diferença e compromissadas com a inclusão. A orientação teórica apoia-se nos estudos que abordam a escola como lugar de reprodução das desigualdades sociais, nos autores que estudam os modos como se dão as relações entre a lógica escolar e as formas de socialização das famílias populares, e também nas investigações sobre escola e diversidade cultural. As linhas teóricas destacam o processo que converte diferenças em desigualdades. Foram realizadas entrevistas em profundidade com educadores do ProJovem a fim de compreender se os objetivos e as diretrizes do programa aproximam educadores e educandos e promovem a produção conjunta do conhecimento, contribuindo para a construção de relações mais justas e respeitosas entre professores e alunos. Os resultados comprovam essa possibilidade, elucidando o papel-chave do educador na implementação do programa. Além disso, também são desvendados problemas como a falta de apoio aos educadores e a precariedade da relação de trabalho, os quais podem prejudicar os resultados do ProJovem.The article presents and discusses results of a research with educators from theProJovem Urbano (Urban ProYoungster Program of the Metropolitan Region of São Paulo. The objective was investigating the experiences of the educators with the implementation of the program guidelines, and the possibility of building teacher-pupil relations characterized by the respect for difference and commitment to inclusion. The theoretical orientation is based on studies that see schools as a place for the reproduction of social inequalities, on authors that study how the relations

  2. PULPOTOMIA CON HIDROXIDO DE CALCIO CON MATERIAL DE SELLAJE EN CAVIDADES CURADAS DESPUES DE 2 AÑOS

    OpenAIRE

    Gruythuysen, Rene J.M.; Weerheijm, Karín L.

    2014-01-01

    El hidróxido de calcio entre otros han sido usados por mucho tiempo en la odontología debido a sus propiedades antibacterianas y a su favorable biocompatibilidad cuando se compara con otros agentes antibacteriales. El hidróxido de calcio entre otros han sido usados por mucho tiempo en la odontología debido a sus propiedades antibacterianas y a su favorable biocompatibilidad cuando se compara con otros agentes antibacteriales.

  3. [Ancient Egyptian Odontology].

    Science.gov (United States)

    Berghult, B

    1999-01-01

    In ancient Egypt during the reign of Pharaoh Djoser, circa 2650 BC, the Step Pyramid was constructed by Imhotep. He was later worshiped as the God of Medicine. One of his contemporaries was the powerful writer Hesy who is reproduced on a panel showing a rebus of a swallow, a tusk and an arrow. He is therefore looked upon as being the first depicted odontologist. The art of writing begun in Egypt in about 3100 BC and the medical texts we know from different papyri were copied with hieratic signs around 1900-1100 BC. One of the most famous is the Papyrus Ebers. It was purchased by professor Ebers on a research travel to Luxor in 1873. Two years later a beautiful facsimile in color was published and the best translation came in 1958 in German. The text includes 870 remedies and some of them are related to teeth and oral troubles like pain in the mouth, gingivitis, periodontitis and cavities in the teeth. The most common oral pain was probably pulpitis caused by extreme attrition due to the high consumption of bread contaminated with soil and/or quern minerals. Another text is the Papyrus Edwin Smith with four surgical cases of dental interest. The "toothworms" that were presumed to bring about decayed teeth have not been identified in the medical texts. It was not until 1889 W.D. Miller presented a scientific explanation that cavities were caused by bacteria. In spite of extensive research only a few evidence of prosthetic and invasive treatments have been found and these dental artifacts have probably been made post mortem. Some of the 150 identified doctors were associated with treatments of disorders of the mouth. The stele of Seneb from Sa'is during the 26th dynasty of Psamtik, 664-525 BC, shows a young man who probably was a dental healer well known to Pharaoh and his court. Clement of Alexandria mentions circa 200 AD that the written knowledge of the old Egyptians was gathered in 42 collections of papyri. Number 37-42 contained the medical writings. The household remedies in ancient Egypt were unique and future research will most likely give us new answers about pathology and health care of that time and a better understanding of old medical concepts.

  4. Implementation of DICOM Modality Worklist at Patient Registration Systems in Radiology Unit

    Science.gov (United States)

    Kartawiguna, Daniel; Georgiana, Vina

    2014-03-01

    Currently, the information and communication technology is developing very rapidly. A lot of hospitals have digital radiodiagnostic modality that supports the DICOM protocol. However, the implementation of integrated radiology information system with medical imaging equipment is still very limited until now, especially in developing countries like Indonesia. One of the obstacles is high prices for radiology information system. Whereas the radiology information systems can be widely used by radiologists to provide many benefit for patient, hospitals, and the doctors themselves. This study aims to develop a system that integrates the radiology administration information system with radiodiagnostic imaging modalities. Such a system would give some benefits that the information obtained is more accurate, timely, relevant, and accelerate the workflow of healthcare workers. This research used direct observation method to some hospital radiology unit. Data was collected through interviews, questionnaires, and surveys directly to some of the hospital's radiology department in Jakarta, and supported by the literature study. Based on the observations, the prototype of integrated patient registration systems in radiology unit is developed and interfaced to imaging equipment radiodiagnostic using standard DICOM communications. The prototype of radiology patient registration system is tested with the modality MRI and CT scan.

  5. O Ensino de História no século XXI: a perspectiva dos professores participantes do Programa de Desenvolvimento Educacional do Paraná (PDE em relação às Diretrizes Curriculares da Educação Básica de História (DCEs

    Directory of Open Access Journals (Sweden)

    Maria Paula Costa

    2013-12-01

    Full Text Available Este artigo tem por objetivo analisar como os professores que participaram do Programa de Desenvolvimento Educacional do Paraná (PDE mobilizaram seus saberes docentes para a leitura e apropriação na prática do cotidiano escolar das Diretrizes Curriculares da Educação Básica de História do Estado do Paraná (DCEs. Para tanto a principal fonte de pesquisa foram às respostas de um instrumento de investigação que procurou compreender os usos, significados, dificuldades e negação deste texto curricular oficial. A proposta de ensino das DCEs está vinculada as discussões da área de investigação denominada, Educação Histórica, especificamente aos estudos teóricos de Jörn Rüsen sobre consciência histórica. Neste sentido, buscamos desvendar os diferentes significados atribuídos pelos professores e seu impacto no trabalho docente no âmbito escolar.

  6. Possibilities of radiographic digitalisation in dental clinics; Possibilidades de digitalizacao radiografica na clinica odontologica

    Energy Technology Data Exchange (ETDEWEB)

    Zenobio, Madelon A.F. [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN), Belo Horizonte, MG (Brazil); Zenobio, Elton Goncalves [Pontificia Univ. Catolica de Minas Gerais, Belo Horizonte, MG (Brazil)

    2002-07-01

    In the evolution diagnostic processes by image, the improvement of the intrabucal radiographic sensibility generated and digitalized is today, of great expressiveness in the evolution and effectiveness in the odontological area. This methodology applicability as a possibility of a more precise and accurate diagnostic formulation among other advantages, justifies this technique use. This paper intends to, thorough the literature magazine and clinic case presentations to show its applicability in the daily odontological clinic, and specially, in the periodonty area. (author)

  7. Diretrizes para implantação de sistemas de segurança e saúde do trabalho em empresas produtoras de baterias automotivas Guidelines to implement occupational health and safety systems in automotive batteries manufacturers

    Directory of Open Access Journals (Sweden)

    Otávio José de Oliveira

    2010-01-01

    Full Text Available O desenvolvimento de Sistemas de Gestão da Segurança e Saúde no Trabalho (SGSST ganha um significado cada vez mais importante no desempenho das empresas, pois, por meio deles, é possível obter a promoção da saúde e satisfação dos trabalhadores e a redução dos riscos de acidentes. No entanto, para que um SGSST obtenha bons resultados, as empresas precisam estar atentas às dificuldades comumente encontradas durante o seu processo de implantação, procurando solucioná-las de maneira antecipada e estruturada. Pelo exposto, este trabalho tem como principal objetivo apresentar diretrizes, baseadas no referencial teórico e nos resultados dos estudos de caso realizados, para implantação de SGSSTs em empresas fabricantes de baterias automotivas. Para o seu desenvolvimento adotou-se o método de pesquisa qualitativa a partir da realização de dois estudos de caso em empresas fabricantes de baterias automotivas localizadas na cidade de Bauru. Os instrumentos de coleta de dados foram entrevistas semiestruturadas, análise de documentos e observação in loco. Ao final do artigo, são propostas diretrizes relacionadas aos seguintes elementos: alta direção, estratégia organizacional, cultura organizacional, departamento de Segurança e Saúde do Trabalho (SST, técnicos de SST, recursos humanos, treinamento, equipes multidisciplinares, comunicação interna, resistência à mudança, indicadores de desempenho, ferramentas gerenciais para solução de problemas de SST, gestão de projetos, recompensas e incentivos, e integração do sistema.The development of Health and Safety Management Systems has become increasingly important for the performance of companies since they can provide workers with good health and satisfaction and reduce the risks of accidents. However, in order for these systems to be efficient, the organizations need to be aware of the difficulties found during their implementation to overcome them ahead in a structured

  8. Radiographic scanning agent

    International Nuclear Information System (INIS)

    Bevan, J.A.

    1983-01-01

    This invention relates to radiodiagnostic agents and more particularly to a composition and method for preparing a highly effective technetium-99m-based bone scanning agent. One deficiency of x-ray examination is the inability of that technique to detect skeletal metastases in their incipient stages. It has been discovered that the methanehydroxydiphosphonate bone mineral-seeking agent is unique in that it provides the dual benefits of sharp radiographic imaging and excellent lesion detection when used with technetium-99m. This agent can also be used with technetium-99m for detecting soft tissue calcification in the manner of the inorganic phosphate radiodiagnostic agents

  9. Perfil socioepidemiológico de jóvenes que trabajan y estudian de las facultades de odontología y sociología, Universidad Nacional de Colombia sede Bogotá

    Directory of Open Access Journals (Sweden)

    Cindy Stephanie Viasús Salcedo

    2012-09-01

    Full Text Available Objetivo: Contrastar el perfil socio-epidemiológico de estudiantes que deben trabajar con el perfil de quienes no lo hacen, con el fin de analizar el trabajo como determinante del proceso salud enfermedad de jóvenes estudiantes universitarios e identificar relaciones con el género y la carrera de esta población. Métodos:Se realizó un estudio observacional descriptivo interpretativo con soporte en entrevistas virtuales. Resultados: Se encontró mayor prevalencia de factores de riesgo en los estudiantes que trabajan debido a los hábitos que adquieren y a la falta de tiempo dedicado a su salud, se ve más consumo de alcohol en Sociología y el tabaquismo en la facultad de Odontología. Estos estudiantes presentan dolores de cabeza, estrés, depresión, gastritis, siendo más prevalentes en las mujeres; existe diferencia en el rendimiento académico viéndose una menor carga académica en Sociología y mejores promedios. Conclusiones: Debido a las relaciones de poder existe inequidad social tanto en la educación como en el trabajo que predispone una determinación socio epidemiológica característica de estos jóvenes estudiantes. Recomendaciones: La creación de programas de bienestar universitario más estructurados y acordes con las necesidades de los estudiantes trabajadores es esencial, para mejorar el rendimiento académico y evitar su exclusión del sistema educativo.

  10. Consenso brasileiro sobre câncer gástrico: diretrizes para o câncer gástrico no Brasil Brazilian consensus in gastric cancer: guidelines for gastric cancer in Brazil

    Directory of Open Access Journals (Sweden)

    Bruno Zilberstein

    2013-03-01

    Full Text Available RACIONAL: No Brasil, o câncer gástrico é o quarto tumor maligno mais frequente entre os homens e sexto entre as mulheres. A causa é multivariada e os componentes de risco conhecidos. Ele tem seu prognóstico e tratamento definidos pela localização e estadiamento do tumor e número de linfonodos ressecados e acometidos. OBJETIVO: O Consenso Brasileiro sobre Câncer Gástrico foi idealizado pela ABCG com o intuito de emitir diretrizes que possam orientar os profissionais médicos no atendimento aos pacientes portadores desta afecção. MÉTODOS: Foram respondidas e resumidas 43 questões refletindo consenso ou não sobre diagnóstico e tratamento que poderão ser empregadas como orientação para sua abordagem multiprofissional. O método envolveu três etapas. Inicialmente 56 cirurgiões do aparelho digestivo e médicos de especialidades correlatas reuniram-se para formular as perguntas que foram enviadas aos participantes para embasarem as respostas em evidências científicas e na experiência pessoal. Resumos aos temas foram apresentados, discutidos em plenário e votados em duas outras reuniões. Os temas abrangeram 53 perguntas envolvendo: diagnóstico e estadiamento (seis questões; tratamento cirúrgico (35 questões; quimioterapia e radioterapia (sete questões; e anatomopatologia, imunoistoquímica e perspectivas (cinco questões. Considerou-se consenso a concordância de mais de 70% dos votos em cada tema. RESULTADOS: Todas as respostas foram apresentadas e votadas, e em 42 delas houve consenso. CONCLUSÃO: Pôde ser elaborado consenso na maior parte das questões que acompanham o atendimento dos pacientes com câncer gástrico, permitindo a elas serem encaminhadas para a confecção de Diretrizes sobre o tema.BACKGROUND: In Brazil, gastric cancer is the fourth most common malignancy among men and sixth among women. The cause is multivariate and the risks are well known. It has prognosis and treatment defined by the location and

  11. Radiodiagnostics of maxillary osteomyelitis

    International Nuclear Information System (INIS)

    Klemova, J.; Jenca, A.; Hanusinova, V.; Danko, J.; Ondrasovicova, J.

    2006-01-01

    Osteomyelitis is defined as an inflammation or infection in bone tissues - cancellous bone, bone marrow, bone compacta and periosteum due to invasion of infection from surrounding tissues. Maxillary osteomyelitis is less common disease than osteomyelitis of mandible. This can be explained by anatomical structure of maxilla which is mainly composed of sinuses and thin bone lamellae. Such a structure allows rapid propagation of the infection to the surface. There have been examined and treated 70 patients with osteomyelitis of facial bones within past 15 years at Department of stomatology and maxillo-facial surgery of P.J. Safarik University in Kosice. Only four cases were diagnosed as maxillary osteomyelitis. The aim of this study was to mention the differences in anatomy and symptoms of acute and chronic stage of maxillary osteomyelitis and to give a detailed radiographic picture of this affliction. (authors)

  12. Quality control of radiodiagnostics

    International Nuclear Information System (INIS)

    Alonso Diaz, M.; Castaneda Arronte, M.J.; Matorras Galan, P.; Diaz-Caneja Rodriguez, N.; Gutierrez Diaz Velarde, I.

    1993-01-01

    Since May 1990, a program of quality control of diagnostic X-ray equipment is underway in the University Hospital Marques de Valdecilla. This includes the design and application of measuring specifications and procedures corresponding to the different parameters of the equipment. The specified values are presented, as are those obtained for geometric and exposition parameters using the equipment. The specifications for the geometric parameters are fulfilled in an large proportion (between 52 and 86%) of the units, and the rest can easily be adjusted. However, 85% of the units can be made to operate with a field larger than that of the screen of the image monitor and approximately half of them can operate at a shorter focus-to-patient distance than that specified. With respect to the exposition parameters, in general, these units do not fulfill the specifications and their behavior is not uniform. The results obtained indicate that the equipment studied could be made to comply with the proposed specifications if a Maintenance Program were initiated in coordination with that of Quality Control. (Author)

  13. Reflexões acerca do Ensino de Pediatria no Século XXI: o Cenário Brasileiro

    Directory of Open Access Journals (Sweden)

    Andréia de Santana Silva Moreira

    Full Text Available RESUMO Introdução O Relatório Flexner é considerado o ponto de partida para a discussão do ensino da medicina no século XX. Após amplas discussões, em 2001, o Ministério da Educação homologa as Diretrizes Curriculares Nacionais do Curso de Graduação em Medicina (DCN. Tais diretrizes objetivam a formação de um médico generalista, humanista, reflexivo, crítico, que atue como promotor da saúde integral do ser humano. A Pediatria é a área da medicina onde a promoção da saúde integral é de extrema importância, pois a criança é o adulto do futuro. Objetivo Discutir as questões: O que se espera do médico geral, em relação à Pediatria, no século XXI? E a questão dela derivada: Mudanças nas diretrizes para o ensino de Pediatria são necessárias a partir das DCN? Métodos Ensaio reflexivo com base em dois documentos: Diretrizes Curriculares Nacionais do Curso de Graduação em Medicina (DCN e Diretrizes para o Ensino de Pediatria (DEP propostas por Eduardo Marcondes. Discussão Este artigo discorre a respeito das percepções de Marcondes acerca do ensino de Pediatria, correlacionando-as com as DCN e discutindo aspectos importantes na formação do médico, tais como: promoção, prevenção, proteção e reabilitação em saúde e educação médica em Pediatria. Considerações finais As Diretrizes para o Ensino de Pediatria propostas por Marcondes em 1993 parecem se manter extremamente atuais no contexto brasileiro do século XXI, ressalvando-se apenas diferenças de mortalidade e morbidade infantil.

  14. Low cost technology for the rapid and safe in-house (hospital-based) preparation of dual - radiotherapeutic (Rx) and radiodiagnostic (Dx) - dosage forms of high specific activity 131I-mIBG for clinical application

    International Nuclear Information System (INIS)

    Noronha, O.P.D.; Sonawane, G.A.; Samuel, A.M.

    1998-01-01

    Radioiodinated mIBG is finding increasing utility in nuclear medicine. However, its widespread use in developing countries is precluded by logistic constraints owing to the relative instability of the labelled molecule with respect to time and temp., and high costs. This prompted us to develop a low cost in-house batch process technology that could be used for the small-scale preparation of 131 I-mIBG even in a less equipped hospital-based radiopharmacy. The production of large amounts of 131 I-mIBG for clinical use requires sophisticated infrastructure (a scarce resource) to contain / safeguard against internal and external radiation exposures. We have indigenously designed a semi-automated, self-shielded, remote-controlled and safe microplant + process assemblies using easily accessible and cheap inputs, and developed the complete technology for the rapid and safe production of dual dosage forms of 131 I-mIBG, a radiotherapeutic (R x ) single dosage form of high activity along with 1-3 low activity radiodiagnostics (D x ) as multidosage forms. The radioiodide exchange reaction was effected in the solid / melt phase at 190 deg. C in 1.0 h. The radiolabelling yield was ∼80.0-86.0%, and the radiochemical purity > 99.5% and specific activity of R x /D x =900-1300/60-800 MBq ( x dosage forms at 3 weeks. The dosage forms (especially R x ) were only made against firm patient appointment(s). Thus far we have prepared 14 R x (49.0 GBq) and 70 + 14 batches (43.43 GBq) of (∼150 nos.) D x forms, and used them in 14 and > 1100 patients respectively. (author)

  15. Male gonadal dose of ionizing radiation delivered during X-ray examinations and monthly probability of pregnancy: a population-based retrospective study

    Directory of Open Access Journals (Sweden)

    Slama Remy

    2006-03-01

    Full Text Available Abstract Background Male gonadal exposure to ionizing radiation may disrupt spermatogenesis, but its influence on the fecundity of couples has been rarely studied. We aimed to characterize the influence of male gonadal dose of ionizing radiation delivered during radiodiagnostic on the monthly probability of pregnancy. Methods We recruited a random sample of women who retrospectively described 1110 periods of unprotected intercourse beginning between 1985 and 1999 and leading either to a live birth or to no pregnancy; their duration was censored after 13 months. The male partner answered a telephone questionnaire on radiodiagnostic examinations. We assigned a mean gonadal dose to each type of radiodiagnostic examination. We defined male dose for each period of unprotected intercourse as the sum of the gonadal doses of the X-ray examinations experienced between 18 years of age and the date of discontinuation of contraception. Time to pregnancy was analysed using a discrete Cox model with random effect allowing to estimate hazard ratios of pregnancy. Results After adjustment for female factors likely to influence fecundity, there was no evidence of an association between male dose and the probability of pregnancy (test of homogeneity, p = 0.55. When compared to couples with a male gonadal dose between 0.01 and 0.20 milligrays (n = 321 periods of unprotected intercourse, couples with a gonadal dose above 10 milligrays had a hazard ratio of pregnancy of 1.44 (95% confidence interval, 0.73–2.86, n = 31. Conclusion Our study provides no evidence of a long-term detrimental effect of male gonadal dose of ionizing radiation delivered during radiodiagnostic on the monthly probability of pregnancy during the year following discontinuation of contraceptive use. Classification errors due to the retrospective assessment of male gonadal exposure may have limited the statistical power of our study.

  16. Dosimetric essay in dental radiology; Experiencia dosimetrica en radiologia odontologica

    Energy Technology Data Exchange (ETDEWEB)

    Lopez Salaberry, M [Ministerio de Industria, Energia y Mineria, Montevideo (Uruguay). Direccion Nacional de Tecnologia Nuclear; Dato Carfagna, A; Rodriguez Dorgia, R [Universidad de la Republica, Facultad de Odontologia , Montevideo (Uruguay)

    1999-12-31

    A neck study was observated in the tiroids glands,laryngeal zone, sensitive organs for the ionizing radiation for increase dental xray exams. Was selected 29th patients with radiography prescription complete (in the Odontology Faculty Clinics Uruguaian). It took radiographies with and without tiroids necklace and apron lead using dosemeters. Dosimetric studies had demonstrated good dose between patients. For measuring the radiation dose have been used TLD thermoluminescence dosimetric and Harshaw 6600 for read it. The thyroids necklace use and odontology postgrading for training course for dentistry was the two recommendations advised

  17. Dosimetric essay in dental radiology

    International Nuclear Information System (INIS)

    Lopez Salaberry, M.

    1998-01-01

    A neck study was observated in the tiroids glands,laryngeal zone, sensitive organs for the ionizing radiation for increase dental xray exams. Was selected 29th patients with radiography prescription complete (in the Odontology Faculty Clinics Uruguaian). It took radiographies with and without tiroids necklace and apron lead using dosemeters. Dosimetric studies had demonstrated good dose between patients. For measuring the radiation dose have been used TLD thermoluminescence dosimetric and Harshaw 6600 for read it. The thyroids necklace use and odontology postgrading for training course for dentistry was the two recommendations advised

  18. Radiation detectors of PIN type for X-rays

    International Nuclear Information System (INIS)

    Ramirez-Jimenez, F.J.

    2003-01-01

    In this laboratory session, tree experiments are proposed: the measurement of X-ray energy spectra from radioactive sources with a high resolution cooled Si-Li detector, with a room temperature PIN diode and the measurement of the response of a PIN diode to the intensity of X-rays of radio-diagnostic units. The spectra obtained with the Si-Li detector help to understand the energy distribution of X-rays and are used as a reference to compare the results obtained with the PIN diode. Measurements in medical X-ray machines are proposed. Low cost, simple electronic instruments and systems are used as tools to make measurements in X-ray units used in radio-diagnostic

  19. Significance of Dental Records in Personal Identification in Forensic Sciences

    Directory of Open Access Journals (Sweden)

    Vagish Kumar L Shanbhag

    2016-01-01

    Full Text Available Forensic odontology is a branch that connects dentistry and the legal profession. One of the members in the forensic investigation team is a dentist. Dentists play an important and significant role in various aspects of the identification of persons in various forensic circumstances. However, several dentists and legal professionals are quite ignorant of this fascinating aspect of forensic odontology. A need was felt to fill this gap. The dental record is a legal document possessed by the dentist and it contains subjective and objective information about the patient. A PubMed search and Google search were done for articles highlighting the importance of dental records in forensic sciences using the key words "forensic odontology, forensic dentistry, forensic dentists, identification, dental records, and dental chart". A total of 42 articles relevant to the title of the article were found and reviewed. The present article highlights the role of dentists in forensic sciences, their possible contributions to forensics, and the various aspects of forensic dentistry, thus bridging the gap of knowledge between the legal and the dental fraternities.

  20. ¿Es la práctica odontológica un trabajo social descontextualizado?

    Directory of Open Access Journals (Sweden)

    Carlos Payares González

    1997-12-01

    Full Text Available Debido a la indiscriminación sufrida por la odontología durante el siglo pasado y buena parte del presente, esta práctica desarrolló sus conocimientos en una especie de "caja negra", cuya fundamentación básicamente tecnológica, los hacía indescifrables para legos y otras prácticas de salud. De esta manera, la discriminación revertió en un monopolio, y el monopolio, a la postre, en una autonomía operativa que generó la posibilidad de un comportamiento auténticamente profesional. Sin embargo, esta circunstancia, que fue históricamente positiva, para un proceso de profesionalización, fue negativa en cuanto a la fundación académica o científica de la odontología. El histórico alejamiento de las ciencias biomédicas y de las ciencias conductuales y sociales repercutió como una inadecuada correspondencia entre la práctica odontológica y su objeto de trabajo. Qué puede esperarse de una práctica profesional que, como vemos, ha desarrollado una referencia cientificotécnica perturbada sobre su objeto de trabajo y de sí misma? Si a pesar del desarrollo cientificotécnico no se ha podido producir un impacto social y epidemiológico significativos en el componente bucal de la salud-enfermedad humana, es posible afirmar, que el basamento teórico- práctico sobre el cual se sustenta la odontología no es el más apropiado para el contexto en que realiza su trabajo. Por lo tanto, es una práctica profesional descontextualizada.Due to the indiscrimination suffered by odontology during the last century and a good part of the present one, this practice developed its knowledge in a kind of "black box", whose basically technological foundation made it undecipherable for laymen and other health practice. This way, discrimination turned into a monopoly, and this monopoly into an operative autonomy that generated the possibility of an authentically professional behavior. However, this circunstance that was historically positive for a

  1. E-Acessibilidade: uma an?lise no portal governamental do Estado da Para?ba com foco nos usu?rios surdos

    OpenAIRE

    Carneiro, Naiany de Souza

    2014-01-01

    A presente pesquisa vislumbra analisar o Portal Governamental do Estado da Para?ba, considerando a acessibilidade para usu?rios surdos. A referida an?lise ? feita a partir das recomenda??es e diretrizes de acessibilidade, aliados aos princ?pios da Arquitetura da Informa??o para a Web, ambas diretrizes, possibilitam identificar as barreiras de acesso ? informa??o enfrentadas por estas minorias lingu?sticas. A problem?tica estabelecida corresponde a saber se o portal governamental do Estado da ...

  2. Danger of the improvisation in the services of radiology; Perigo de improvisacao nos servicos de radiologia

    Energy Technology Data Exchange (ETDEWEB)

    Guedes, Laura M.A. [Instituto Nacional do Cancer, Rio de Janeiro, RJ (Brazil)]. E-mail: laur@gbl.com.br; Azevedo, Ana C.P. [Hospital Universitario Clementino Fraga Filho, Rio de Janeiro, RJ (Brazil). Dept. de Radiologia]. E-mail: anacecilia@hucff.ufrj.br

    2001-07-01

    A preliminary evaluation of the safety conditions and of the radiological protection procedures in some X-rays rooms at the Radiodiagnostic Service of the HUCFF was performed. This evaluation was carried through the radiometric survey of the rooms, using an ion chamber of ionization Victoreen 450 P, calibrated for radiodiagnostic and a water phantom of 25 x 35 cm. The results showed that in the places shielded by proper barriers, the dose rates were in accordance with international recommendations and Norm CNEN 3.01. In the rooms where mobile shielding were placed, presented dose rates above the acceptable limits being critical in small rooms. Very often the improvisations are made without communication to the technical department. Periodic radiometric surveys help in the detection of situations. (author)

  3. Danger of the improvisation in the services of radiology

    International Nuclear Information System (INIS)

    Guedes, Laura M.A.; Azevedo, Ana C.P.

    2001-01-01

    A preliminary evaluation of the safety conditions and of the radiological protection procedures in some X-rays rooms at the Radiodiagnostic Service of the HUCFF was performed. This evaluation was carried through the radiometric survey of the rooms, using an ion chamber of ionization Victoreen 450 P, calibrated for radiodiagnostic and a water phantom of 25 x 35 cm. The results showed that in the places shielded by proper barriers, the dose rates were in accordance with international recommendations and Norm CNEN 3.01. In the rooms where mobile shielding were placed, presented dose rates above the acceptable limits being critical in small rooms. Very often the improvisations are made without communication to the technical department. Periodic radiometric surveys help in the detection of situations. (author)

  4. Radioisotope diagnostics of neoplasms in children

    International Nuclear Information System (INIS)

    Mechev, D.S.; Sinyuta, B.T.; Borisyuk, T.B.

    1982-01-01

    On the basis of radioisotope studies of 111 children with neoplasms of locomotor system, retroperitoneal space, maxillofacial region and neck, the limits and possibilities of the method of positive radiodiagnostics with short-life radionuclides sup(99M)Tc pertechnetate and 99 Tc pyrophosphate have been analyzed. It is pointed out that sensitivity of the investigation method with sup(99M)Tc pyrophosphate is higher (91.6%) than that of the method with 99 Tc pertechnetate (84.5%). Specificity of the investigation method with 99 Tc p.ertechnetate is higher (71.5%) than that of the method with sup(99M)Tc pyrophosphate (30%). The method of positive radiodiagnostics is characterized by safety, atraumatism, low radiation burdens and possibility of its realization in ambulatory conditions

  5. Methods of bone marrow dose calculation

    International Nuclear Information System (INIS)

    Taboaco, R.C.

    1982-02-01

    Several methods of bone marrow dose calculation for photon irradiation were analised. After a critical analysis, the author proposes the adoption, by the Instituto de Radioprotecao e Dosimetria/CNEN, of Rosenstein's method for dose calculations in Radiodiagnostic examinations and Kramer's method in case of occupational irradiation. It was verified by Eckerman and Simpson that for monoenergetic gamma emitters uniformly distributed within the bone mineral of the skeleton the dose in the bone surface can be several times higher than dose in skeleton. In this way, is also proposed the Calculation of tissue-air ratios for bone surfaces in some irradiation geometries and photon energies to be included in the Rosenstein's method for organ dose calculation in Radiodiagnostic examinations. (Author) [pt

  6. Oral higiene effectiveness in smoker and non smoker young adults

    OpenAIRE

    Feser, Gustavo; Funosas, Esteban; Marí, Gonzalo; Escovich, Livia

    2003-01-01

    Para este estudio se escogió una muestra probabilística de una población de adultos jóvenes cursantes de cuarto año de la carrera de odontología de la Facultad de Odontología de Rosario, Argentina. Los objetivos fueron: determinar la prevalencia de fumadores en este grupo poblacional y luego establecer el grado de eficacia en la higiene oral llevada a cabo por este grupo de estudiantes. En una primera etapa, para determinar la prevalencia de fumadores se tomaron 150 alumnos de cuarto año y me...

  7. Usos del rayo Laser en Odontologia restauradora: Primera parte. Aspectos generales, clasificacion, interrelacion con los tejidos vivos y precauciones en el uso

    OpenAIRE

    Natera G, Alfredo E.

    2000-01-01

    Con este artículo se pretende dar comienzo a una serie de publicaciones para así plasmar todo lo relacionado con el uso de la tecnología Laser en la Odontología Restauradora. En este primer artículo leerá sobre los antecedentes y fundamentos físicos del Rayo Laser, la clasificación y tipos de Laser disponibles para ésta área de la Odontología, su interrelación con los tejidos vivos, así como las precauciones a tomar durante su uso. En las siguientes publicaciones se esta serie leeremos las pa...

  8. ULTIMOS ADELANTOS EN DIAGNOSTICO Y PLAN DE TRATAMIENTO PARA LA ODONTOLOGIA RESTAURADORA

    OpenAIRE

    Flores Rubio, Mariano

    2014-01-01

    La Odontología es un profesión muy joven y aunque progresa en progresión geométrica, se siguen manteniendo hábitos del pasado para procedimientos fundamentales. Me estoy refiriendo a costumbres tradicionales de utilización de métodos y criterio profesional, basados en el cálculo y la experiencia. La Odontología es un profesión muy joven y aunque progresa en progresión geométrica, se siguen manteniendo hábitos del pasado para procedimientos fundamentales. Me estoy refiriendo a costumbres tr...

  9. Radiology

    International Nuclear Information System (INIS)

    Sykora, A.

    2006-01-01

    In this text-book basic knowledge about radiology, biomedical diagnostic methods (radiography, computer tomography), nuclear medicine and safety and radiation protection of personnel on the radiodiagnostic place of work are presented

  10. Pneumomediastinum after odontologic procedure

    International Nuclear Information System (INIS)

    Olivella C, Fabio Alejandro; Bermudez G, Mary; Hidalgo M, Patricia; Sanchez M, Jully Mariana; Solarte R, Ivan; Uriza C, Felipe

    2005-01-01

    The sudden increase in alveolar pressure is a frequent cause of pneumomediastinum, but there are other reasons that could lead to it such as airway or esophagus trauma. The pneumomediastinum, which has been produced after dental procedures, is very rare and product deserves special attention by dentists and medical personnel in order to get its soon recognition and handling

  11. A LDB e a psicologia

    Directory of Open Access Journals (Sweden)

    Oswaldo H. Yamamoto

    Full Text Available Este estudo discute as implicações para a formação acadêmica e para o exercício profissional do psicólogo, da aprovação da Lei de Diretrizes e Bases da Educação Nacional (LDB. São pontuados alguns dos pressupostos subjacentes à lei, os aspectos principais do texto legal e algumas de suas decorrências, como a regulamentação dos cursos seqüenciais e diretrizes curriculares.

  12. Diretrizes para terapia nutricional em crianças com câncer em situação crítica Guidance of nutritional support in critically ill children with cancer

    Directory of Open Access Journals (Sweden)

    Adriana Garófolo

    2005-08-01

    Full Text Available Este trabalho é constituído de uma revisão de conceitos fundamentais e atualizados relacionados à terapia nutricional de crianças com câncer criticamente doentes. O objetivo principal desta revisão é discutir alterações nutricionais e metabólicas decorrentes dessa condição, bem como as indicações, recomendações, contra-indicações e complicações da terapia nutricional (nutrição enteral e parenteral em pacientes com câncer. Este artigo aborda, de forma objetiva, a aplicação prática de alguns conceitos baseados em evidências científicas, e propõe algumas diretrizes para auxiliar na decisão da terapia nutricional no âmbito da vivência clínica. Conclui-se que há necessidade de maior incentivo ao desenvolvimento da ciência da terapia de suporte, como o tratamento das infecções, a terapia intensiva e a terapia metabólico-nutricional, para que se ampliem as possibilidades de cura de crianças e adolescentes com câncer.This paper is a review of fundamental, up to date concepts of nutritional support for critically ill children with cancer. The aim of the text is to discuss the nutritional and metabolic changes caused by their condition, as well as indications and recommendations, contraindications and complications of nutritional support (enteral and parenteral nutrition in cancer patients. The paper objectively shows the practical application of scientific knowledge and gives guidance to improve decisions about nutritional support in clinical practice. Finally, it is concluded there is a need to encourage research on support therapy, such as for the treatment of infections and for intensive nutritional and metabolic support, so as to increase the chances of curing children and adolescents with cancer.

  13. Pilot program of quality control in mammography and conventional equipment in the Antioquia Department; Programa piloto de control de calidad en mamografia y equipos convencionales en el Departamento de Antioquia

    Energy Technology Data Exchange (ETDEWEB)

    Martinez, P. [Direccion Seccional de Salud de Antioquia (Colombia); Puerta, J.A.; Morales, J. [Universidad Nacional de Colombia, Sede Medellin (Colombia); Beltran, C.C. [Asociacion Colombiana de Proteccion Radiologica (Colombia)]. e-mail: japuerta@unal.edu.co

    2006-07-01

    The Sectional Health Division of Antioquia and the National University of Colombia- Medellin Headquarters formalized an agreement for the realization of the quality control of thirty mammographs and twenty-five conventional X-ray equipment located in the one metropolitan area of Medellin, and ten municipalities of the nine regions in that the antioquen county is divided. The National University of Colombia- Headquarters Medellin possesses a program for the formation in quality control and radiological protection at master level in physics for that which endowed a radiodiagnostic laboratory for these purposes. In the Antioquia department only exists an institution, the San Vicente of Paul University Hospital that possesses a quality control program in radiodiagnostic; this hospital given its great volume of studies in radiodiagnostic has a medical physicist and of that instrumental necessary to maintain the program. The quality control programs have not been implemented in the rest of health institutions, public or private, big or small, until the moment. The project then allowed to carry out an initial evaluation of the pertinent parameters of the quality control of the facilities like its are those that refer to the state of the x-ray generator, the disposition of the installation, the dark room, the film processor and negatoscopies room; these its were carried out with base in the protocol produced in the ARCAL XLIX project in which participated six Latin American countries. The dose average in mammography, following the proposed course in the ARCAL LXXV, where its participate eleven Latin American countries was also evaluated. This study pilot serves like reference of the current state of the regional radiodiagnostic services, with base in this sampling that is representative. The obtained data gave the necessary information so that the Sectional Division of Health of Antioquia can generate tending actions to the implementation of quality guarantee programs and

  14. Pilot program of quality control in mammography and conventional equipment in the Antioquia Department

    International Nuclear Information System (INIS)

    Martinez, P.; Puerta, J.A.; Morales, J.; Beltran, C.C.

    2006-01-01

    The Sectional Health Division of Antioquia and the National University of Colombia- Medellin Headquarters formalized an agreement for the realization of the quality control of thirty mammographs and twenty-five conventional X-ray equipment located in the one metropolitan area of Medellin, and ten municipalities of the nine regions in that the antioquen county is divided. The National University of Colombia- Headquarters Medellin possesses a program for the formation in quality control and radiological protection at master level in physics for that which endowed a radiodiagnostic laboratory for these purposes. In the Antioquia department only exists an institution, the San Vicente of Paul University Hospital that possesses a quality control program in radiodiagnostic; this hospital given its great volume of studies in radiodiagnostic has a medical physicist and of that instrumental necessary to maintain the program. The quality control programs have not been implemented in the rest of health institutions, public or private, big or small, until the moment. The project then allowed to carry out an initial evaluation of the pertinent parameters of the quality control of the facilities like its are those that refer to the state of the x-ray generator, the disposition of the installation, the dark room, the film processor and negatoscopies room; these its were carried out with base in the protocol produced in the ARCAL XLIX project in which participated six Latin American countries. The dose average in mammography, following the proposed course in the ARCAL LXXV, where its participate eleven Latin American countries was also evaluated. This study pilot serves like reference of the current state of the regional radiodiagnostic services, with base in this sampling that is representative. The obtained data gave the necessary information so that the Sectional Division of Health of Antioquia can generate tending actions to the implementation of quality guarantee programs and

  15. Education and training in dental schools in Spain, Sevilla University experience

    International Nuclear Information System (INIS)

    Mateos, J. C.; Carrera, F.; Gomez, A.; Luis, J.; Rodriguez, M.; Herrador, M.

    2003-01-01

    The ICRP, in its publication 73 entitled Radiological Protection and Safety in Medicine states (paragraph 128) that one important need is to provide adequate resources for the education and training in radiological protection for future professional and technical staff in medical practice. The training programme should include initial training for all incoming staff and regular updating retraining. The European Directive 97/743/EURATOM on Medical Exposure (MED) lays down requirements for education and training. The document RP 116 published by the European commission give guidelines on Education and Training in Radiation Protection and in its paragraph 51 establish that Members States shall encourage the introduction of a course on radiation protection in the basic curriculum of medical and dental schools according to the EC Medical Exposure Directive (MED). In the Spanish legislation RD 815/2001 referred to the medical exposures, it is encourage the need for the introduction of Radiological Protection courses in Medicine and Dental schools with the objective of patient protection. In this study it has been analysed the actual situation of the education and training in Radiation Protection in Dental Schools in Spain. In addition it is described the experience of the University of Sevilla. The results of the study shows that only 4 from 9 dental schools have disciplines of Radiation Protection in its curriculum. In one of them the course is mandatory and has a content of 2 credits (20 hours). In the rest of dental schools the discipline has an optional character with an average of 4 credits. The discipline of Radiation Protection of the curriculum of Dental School at Sevilla university has 4 credits and it is configured as a course with the necessary requirements from the Spanish Nuclear Safety Council to obtain the Radiological Accreditation of Responsible of Dental Radiodiagnostic Installations. This diploma is given once the students have finished the Bachelor

  16. Guidelines for radioprotection of the Council of the European Communities, dating from 1-1-1986

    International Nuclear Information System (INIS)

    1986-01-01

    In this paper the guidelines for radiation protection of the european communities are treated. The guidelines refer to radiotherapy, radiodiagnostics and nuclear medicine. The guidelines are divided in eight articles and an appendix. (Auth.)

  17. Burnout en estudiantes de odontología: evaluación a través mbi: versión estudiantes Burnout in brazilian dental students: assessment mbi: estudent survey

    Directory of Open Access Journals (Sweden)

    Cléa Adas Saliba Garbin

    2012-12-01

    Full Text Available La odontología se ha configurado como una profesión estresante en todas las fases de la carrera. El objetivo de este trabajo fue averiguar la presencia y nivel del síndrome de Burnout en estudiantes, comparando al inicio y fin de la graduación y verificar la correlación entre las sub-escalas y el conjunto de variables socio-demográficas. Fue realizado un estudio exploratorio, descriptivo y transversal con una muestra de 174 estudiantes de diferentes períodos del curso, utilizándose dos instrumentos, uno con preguntas socio-demográficas y el MBI-SS. De los 174 estudiantes participantes del estudio, 112 (64.37% eran del sexo femenino y 62 (35.63% del sexo masculino. No hubo diferencia significativa entre las dimensiones de Burnout y el género (p>0.05. Hubo correlación entre agotamiento emocional (pThe Dentistry is considerably stressful profession in all career phases. The aim of this study was verify the presence and level of Burnout syndrome in students, to compare it in the beginning and in the end of graduation course and verify the correlation among subscales and group of social and demographic variables. Was performed study an exploratory, descriptive and cross-sectional that with the sample by 174 students coursing different periods. It was used two instrument one with social and demographic questions and MBI-SS. Among 174 students participants of study, 112 (64.37% were girls and 62 (35.63% were boys. There was no significant difference between dimensions of Burnout and the gender (p<0.05, professional efficacy (p<0.01 and the period whose the students were coursing. The undergraduates that are in preclinical period showed average ehigher in the two first item of scale average lower in the third item in relation to those that exercise clinically the dentistry. The level of emotional exhausting had significance. There was correlation among three levels of Burnout and the preclinical period is a fact that should be observed.

  18. Dose level investigation in tests with gastrointestinal fluoroscopy as a part of a quality control program

    International Nuclear Information System (INIS)

    Canevaro, L.V.; Borges, J.C.; Kocj, H.A.

    1995-01-01

    The Radiation Protection and Dosimetry Institute of the National Nuclear Energy Commission (IRD/CNEN) Brazilian and the Radiodiagnostic Service of the Rio de Janeiro Federal University Hospital, (Brazil), have been engaged in the development of quality control programs applied to radiodiagnostics, one of them concerning gastrointestinal fluoroscopy. Since fluoroscopic examinations normally deals with high doses, they represent an important fraction of public exposure. They deserve special attention and risks to patients should be considered individually, not only as a population statistics. This work describes steps followed and results obtained in the estimation of doses for patients and physicians. Examinations investigated were esofagography, gastroduodenal seriography and colon with double contrast media, using conventional equipment with fluorescent screens, carried on by physicians engaged in the first year of medical residence. (author). 14 refs., 2 tabs

  19. Dose reference levels in Spanish intraoral dental radiology: stabilisation of the incorporation of digital systems in dental clinical practices

    International Nuclear Information System (INIS)

    Alcaraz, M.; Velasco, F.; Olivares, A.; Velasco, E.; Canteras, M.

    2016-01-01

    A total of 34 044 official quality assurance reports in dental radiodiagnostic surgery from 16 regions of Spain, compiled from 2002 to 2014, were studied in order to determine the progress of diagnostic reference levels (DRLs) for obtaining diagnostic images under normal conditions for clinical practice in Spanish dental clinics. A DRL of 2.8 mGy was set in 2014, which represents a 41.7 % decrease compared with that of 2002 (4.8 mGy). Over the same time period, the mean dose fell by 55.2 %. However, over the last 3 y, the stabilisation of the mean dose administered to patients has been observed with only a 6.7 % reduction in DRLs, which corresponds to the stabilisation of dental radiodiagnostic surgery on replacing the use of radiographic film with digital imaging systems. (authors)

  20. Influencia de los cambios en la profesión sobre la educación odontológica

    OpenAIRE

    Perdomo Sturniolo, Ivana Lorena

    2017-01-01

    El propósito de esta investigación será observar la influencia de los cambios producidos en la profesión y como afectaron en la forma de enseñar la odontología. Desde su creación hasta la actualidad, describiendo los hechos históricos más relevantes que llevaron a que se produzcan, y viendo cómo la enseñanza en las escuelas y Facultad de Odontología de la Universidad Nacional de la Plata han ido adaptándose a dichos cambios, haciendo hincapié en los últimos 50 años. Objetivos: Identificar los...

  1. [Radiodiagnostic methods for dental anomalities].

    Science.gov (United States)

    Ternovoĭ, S K; Serova, N S; Ivanova, D V

    2012-01-01

    To determine the capacities of radiologic studies in the examination of patients with dental anomalies. One hundred and twenty patients with dental anomalies were examined. Conventional X-ray and high-technology radiology techniques (multislice spiral computed tomography (MSSCT) and cone-beam computed tomography (CBCT)) were used. Orthopantomography is the most common method for radiologic examination of patients with dental anomalies. However, X-ray procedures do not provide complete information on the position and status of an abnormal tooth, which is required to define further patient management tactics. While planning the management, MSSCT and CBCT were performed in 56 (46.7%) and 64 (53.3%) patients, respectively. In addition, 72 (60.0%) patients in whom orthodontic treatment had been recommended at the first stage underwent MSSCT or CBCT following 7 months. CBCT showed that 4 (3.3%) patients had dental ankylosis previously undiagnosed by MSSCT. The high-technology radiology techniques could assess the position of a tooth in relation to its important anatomic structures and identify the comorbidity that keeps from being treated. MSSCT and CBCT can make in full measure the topical diagnosis of abnormal teeth and hence choose an optimal algorithm for comprehensive treatment of patients.

  2. Digital radiography in general radiodiagnostic

    International Nuclear Information System (INIS)

    Ecoiffier, J.; Tonnelier, M.; Guinet, C.; Baudron, J.; Rene, E.; Zabiolle, L.; Quemeneur, P.

    1981-01-01

    The authors work on the possibilities of improve the radiological image. The basis of digitalisation is followed since the optical image to electrical image and also to the digitalisation. They expose the possibilities of this digitalisation regarding the medical use: new semeiology, better utilization of the information, lowering the doses, regarding the technology, new apparatus, better utilization [fr

  3. ANÁLISE DO PROCESSO DE USO E OCUPAÇÃO DA ORLA DA PRAIA DO AREIÃO (ILHA DE MOSQUEIRO-PA, TENDO EM VISTA O CUPRIMENTO DAS DIRETRIZES DO PLANO NACIONAL DE GERENCIAMENTO COSTEIRO (LEI 7.661/88./ Analysis of using and occupation process of Areião Beach Edge

    Directory of Open Access Journals (Sweden)

    Ivan Gomes Viana

    2017-12-01

    Full Text Available Ao longo do processo de integração da ilha de Mosqueiro à região metropolitana de Belém, grande parte da população concentrou-se na zona costeira. Essa atração populacional se deu, sobretudo, devido às potencialidades turísticas da ilha. Segundo o Plano Nacional de Gerenciamento Costeiro, por estar localizada em um estuário, a orla de Mosqueiro está dentro da área de abrangência da zona costeira brasileira, bem como, é amparada por uma legislação específica para estes espaços. Na extensão da praia do Areião são identificadas distintas formas de uso e ocupação que interagem com a dinâmica natural da praia, podendo ser caracterizados 4 setores na praia. Estes setores apresentam particularidades com relação ao cumprimento de algumas diretrizes estabelecidas pela legislação que ordena o uso e a ocupação da zona costeira.

  4. Verbalizações de alunos de odontologia sobre a inclusão social de pessoas com deficiência Verbalizaciones de alumnos de odontología sobre la inclusión social de personas con deficiencia Social inclusion of handicapped persons: what dentistry students say about it

    Directory of Open Access Journals (Sweden)

    Antonio Bento Alves de Moraes

    2006-12-01

    Full Text Available Com o objetivo de conhecer modos de se expressar de estudantes de Odontologia em relação às pessoas com deficiência, foi aplicado um questionário aberto contendo exemplos de situações inclusivas, antes e após um módulo de ensino sobre pacientes especiais. As respostas foram categorizadas em: polarização positiva (ex: aprovação, negativa (ex: pena ou sem polarização, fazendo-se distinção entre foco na pessoa e nas ações inclusivas. Os resultados indicaram totais mais altos para categorias com polarização positiva e aumento desses valores após o módulo de ensino, e foco predominante na pessoa. Discute-se a importância da formação dos estudantes de odontologia para atuação com pacientes especiais, assim como a contribuição da área de ciências humanas.Con el objetivo de conocer modos de expresarse de estudiantes de Odontología en relación con las personas con deficiencia, se aplicó un cuestionario de respuesta libre conteniendo ejemplos de situaciones inclusivas, antes y después de un módulo de enseñanza sobre pacientes especiales. Las respuestas fueron categorizadas en: polarización positiva (Ej.: aprobación, negativa (Ej.: pena o sin polarización, haciéndose distinción entre foco en la persona y en las acciones inclusivas. Los resultados indicaron totales más altos para categorías con polarización positiva y aumento de esos valores después del módulo de enseñanza, y foco predominante en la persona. Se discute la importancia de la formación de los estudiantes de odontología para actuación con pacientes especiales, así como la contribución del área de Ciencias Humanas.The aim of this study was to assess different ways students of Dentistry express themselves as they are asked questions concerning individuals with disabilities. A questionnaire consisting of examples of inclusive situations was applied prior to and after a teaching module focusing handicapped patients. Answers to the questionnaire

  5. ProduÃÃo acadÃmica brasileira em contabilidade de custos aplicada ao setor pÃblico: plataformas teÃrico metodolÃgicas e aspectos normativos

    OpenAIRE

    Cicero Philip Soares do Nascimento

    2013-01-01

    A contabilidade de custos aplicada ao setor pÃblico apresenta-se diante de grandes desafios com o advento das diretrizes para a estruturaÃÃo do sistema de informaÃÃo de custos do setor pÃblico. Tais diretrizes normativas, impulsionadas pelas normas brasileiras de contabilidade aplicadas ao setor pÃblico, possibilitam melhorias na qualidade informacional das informaÃÃes de custos no setor pÃblico. Paralelamente, diante do cenÃrio de potencias mudanÃas da contabilidade de custos aplicada ao set...

  6. 27. Czechoslovak radiological congress and symposium on ultrasound

    International Nuclear Information System (INIS)

    1990-06-01

    The publication contains abstracts of 117 contributions concerned with various problems in radiology, radiodiagnostics, radiotherapy, tomography, ultrasonography and other diagnostic methods; related topics such as the education and training of radiological personnel were also dealt with. (B.S.)

  7. Autoritarismo, cultura e identidade nacional (1930-1945

    Directory of Open Access Journals (Sweden)

    Ricardo Luiz de Souza

    2012-06-01

    Full Text Available  O texto busca traçar uma síntese das diretrizes ideológicas da Revolução de Trinta e, mais especificamente, do Estado Novo, e mostrar como tais diretrizes embasaram o projeto cultural prevalecente no período. Tentando situar as origens e significados de tais diretrizes, busca, também, demonstrar como o debate sobre a identidade nacional fundamentou tal projeto e situou-se nas origens da própria ideologia autoritária.Palavras-chave: ideologia, cultura, identidade nacional.   Abstract The text search’s to trace a synthesis of the ideological lines of direction of the Revolution of Thirty and, more specifically, of the New State, and to show as such lines of direction had based the cultural project prevalecent in the period. Tryng to point out the origins and meanings of such Iines of direction, it search’s, also, to demonstrate as the debate on the national identity based such project and was placed in the origins of the proper authoritarian ideologyKeywords: ideology, culture, national identity. 

  8. 100 years from the invention of X-rays. From the history of the radiology in Slovakia

    International Nuclear Information System (INIS)

    Kutarna, A.

    1996-01-01

    The survey of the development of radiology after the First World War (after disintegration of Austro-Hungarian Monarchy) as well as after the Second World War in Slovakia is given. Attention is dedicated to the development of radiodiagnostic and radiotherapeutic methods in Slovakia, as well as to personal occupation of the heads of radiologic clinics. In the last decade radiologic working-places and the departments are equipped with modern and efficient techniques. While in the year 1962 a number of the radiologists was about 90 doctors, in the year 1995 a number more than 360 doctors was registered from which are 80 doctors of radiotherapy. A number of radiologic assistants is about 1200. In Slovak hospitals are about 370 departments of radiology and more than 300 radiodiagnostic working-places and 12 departments of radiotherapy. 29 refs

  9. Neuroradiology of the spinal canal

    International Nuclear Information System (INIS)

    Lehmann, R.; Molsen, H.P.

    1985-01-01

    Radiodiagnostics of the vertebral column and of the spinal cord under normal conditions and under different pathological alterations are elaborated. Especially cervical and thoracal myelography, lumbosacral myeloradiculography, spinal arteriography and phlebography as well as spinal computerized tomography are discussed in detail

  10. Fatal anaphylactoid reaction following ioversol administration

    NARCIS (Netherlands)

    Jansman, Frank G. A.; Kieft, Hans; Harting, Johannes W.

    2007-01-01

    We report a fatal intravenous ioversol administration in a 60-year old male patient. Although the introduction of new low-osmolar non-ionogenic contrast media with a more favourable efficacy-toxicity balance has diminished the side-effects significantly, everyone involved in radiodiagnostic

  11. Proceedings of the 2. Brazilian Congress of Physicists on Medicine

    International Nuclear Information System (INIS)

    1987-01-01

    The works of the 2. Brazilian Congress of Physicists on Medicine are presented, including course of 'Tomography by Nuclear Magnetic Resonance' and 'New Techniques in the Physics of X Ray Diagnostic' and topics about radiotherapy, radiodiagnostic and dosimetry. (C.G.C.) [pt

  12. Radiovisiographic evaluation of pilocarpol lesions

    International Nuclear Information System (INIS)

    Cecetkova, A.; Ondrasovicova, J.; Hanusinova, V.

    2006-01-01

    Radiodiagnostic, one of the most commonly used accessory investigative and imaging methods, is developing and it has recently become basic and everyday investigative method. Dental radiodiagnostic is today defined as 'dentist equals dental radiodiagnostician'. Radiovisiography (rvg) is a novel way of rtg image scanning straight to the computer monitor without using film and under condition of short exposure time (0.16-0.32 s). Rvg uses intraoral sensor (CCD) instead of rtg film. Rvg is composed of three parts. Radio - is the part which contains X-rays generator with microprocessor set up to short exposure time. This part also contains intraoral sensor. Visio - is the part of rvg unit which absorbs signal from CCD sensor during the exposure time. This signal is subsequently transformed into digital image in analog-digital convertor. Graphy - is the part which contains digital record saving unit coupled with output system (PC monitor, printer). (authors)

  13. Cesium-137 accident lessons in Goiania, Goias State, Brazil

    International Nuclear Information System (INIS)

    1990-11-01

    This document relates the experience obtained by several professionals which had an important role in the cesium-137 accident occurred in Goiania, Goias State, Brazil in September, 1987. It's divided into chapters, according to the action area - medical, nursing, social assistance, odontological and psychological. At first, some notions of radioprotection are explained, followed by the accident history and by the doctors and nurses action during the emergency phase and the medical, odontological, social and psychological assistance to the victims. The social assistance report shows some statistical data about the economic, occupational and social conditions of the accident victims. It is shown some information about the health institutions and the sanitary care in the ionizing radiation and about the occupational radiological protection in Goiania

  14. Entre as dimensões “escondidas” do letramento acadêmico e os presumidos sociais do gênero artigo de pesquisa nas diretrizes para autores de periódicos em ciência da computação

    Directory of Open Access Journals (Sweden)

    Bruna Gabriela Augusto Marçal Vieira

    2017-08-01

    Full Text Available O presente trabalho analisou textos de diretrizes para autores de seis periódicos em Ciência da Computação, com o objetivo de verificar a existência de dimensões “escondidas” do letramento, as quais podem ocultar informações relevantes para uma melhor elaboração dos textos de acordo com o esperado pelas revistas. A partir de uma análise etnográfica discursiva, a qual possibilitou a compreensão dos conceitos de língua, texto e gênero que fundamentam as práticas de letramento das revistas, alguns ocultamentos foram identificados e relacionados a presumidos sociais do gênero artigo de pesquisa. A análise revelou, dentre outras coisas, que os periódicos concentram as orientações, em grande parte, nos aspectos formais e estruturais do texto, deixando “escondidas” dimensões do letramento relacionadas a conteúdo, retórica e ideologia, por exemplo. Embasados por uma concepção de língua, texto e gênero que se aproxima à abordagem de ensino de escrita identificada por Lea e Street (1998 como Socialização Acadêmica, esses periódicos partem do presumido de que as especificidades do discurso acadêmico são únicas e transferíveis de gênero para gênero, independentemente dos eventos de letramento em questão. Assim, contam com um conhecimento do letramento acadêmico que pesquisadores menos experientes podem ainda não reconhecer, dificultando a iniciação desses novatos nas discussões acadêmicas.

  15. Galvanic corrosion in odontological alloys

    International Nuclear Information System (INIS)

    Riesgo, O.; Bianchi, G.L.; Duffo, G.S.

    1993-01-01

    Galvanic corrosion can occur when different alloys are placed in direct contact within the oral cavity or within tissues. Concern has been expressed associated with the coupling of selected restorative materials as well as implant material with various alloys used for restorative procedures. This could be critical if the crown or bridge had subgingival finish line with a metallic zone in contact with the tissue, and the implant was made in titanium alloy. The present work shows the results of galvanic coupling studies done on implants of titanium alloy connected to nickel-chromium and cobalt-chromium alloys. (Author)

  16. Geschematiseerde röntgendiagnostiek in het acute stadium bij een stomp borst- en/of buikletsel : Een onderzoek naar de waarde van de toepassing van een schatische vorm van röntgendiagnostiek in de acute poliklinische fase bij 100 patiënten met een stomp

    NARCIS (Netherlands)

    Kingma, Lucas Marten

    1981-01-01

    The radiodiagnostic examination in the acute phase after a blunt thoracoabdominal injury can be made more reliable by repeating the examination after half an hour. This applies to predictions regarding the short-term prognosis (these predictions always include an advice with regard to the

  17. Measuring the international spreading of the knowledge produced by French dental master theses.

    Science.gov (United States)

    Gillet, D; Bérard, A; Faivre, O; Sarrazy, B

    2013-02-01

    We estimated the international spreading of the knowledge produced by French dental master theses by searching for corresponding publications, either as articles in Medline-indexed journals or abstracts of IADR meetings published in the Journal of Dental Research. From the 634 theses defended in 2010 in the 16 French odontology faculties, we found only one article, in a journal without impact factor, and six abstracts, over a 3-year period (2009-2011). This corresponds to a spreading rate of 0.6%. The participation rate of French odontology faculties at IADR meetings varies from 37.5% to 81.3% depending on the year. Although there are very few studies available on the matter, it appears that this international spreading rate is much lower than both the one found by Nieminen for odontology in Finland (8.2%) and typical spreading rates of medical theses (from 6% to 41% depending on the country). This great discrepancy could be explained by the lack of specific training provided to the students; the low awareness and little engagement of the students themselves, usually more concerned with their own private practice work; and the inadequate involvement of their supervisors. To tackle the lack of appropriate training, we suggest that a specific course on scientific writing should be offered to the students in the last year of their dental master studies. © 2012 John Wiley & Sons A/S.

  18. Diretrizes para prevenção e tratamento da osteoporose induzida por glicocorticoide Guidelines for the prevention and treatment of glucocorticoid-induced osteoporosis

    Directory of Open Access Journals (Sweden)

    Rosa Maria Rodrigues Pereira

    2012-08-01

    Full Text Available Os glicocorticoides (GC são prescritos por praticamente todas as especialidades médicas, e cerca de 0,5% da população geral do Reino Unido utiliza esses medicamentos. Com o aumento da sobrevida dos pacientes com doenças reumatológicas, a morbidade secundária ao uso dessa medicação representa um aspecto importante que deve ser considerado no manejo de nossos pacientes. As incidências de fraturas vertebrais e não vertebrais são elevadas, variando de 30%-50% em pessoas que usam GC por mais de três meses. Assim, a osteoporose e as fraturas por fragilidade devem ser prevenidas e tratadas em todos os pacientes que iniciarão ou que já estejam em uso desses esteroides. Diversas recomendações elaboradas por várias sociedades internacionais têm sido descritas na literatura, porém não há consenso entre elas. Recentemente, o Americam College of Rheumatology publicou novas recomendações, porém elas são fundamentadas na FRAX (WHO Fracture Risk Assessment Tool para analisar o risco de cada indivíduo e, dessa maneira, não podem ser completamente utilizadas pela população brasileira. Dessa forma, a Comissão de Osteoporose e Doenças Osteometabólicas da Sociedade Brasileira de Reumatologia, em conjunto com a Associação Médica Brasileira e a Associação Brasileira de Medicina Física e Reabilitação, implementou as diretrizes brasileiras de osteoporose induzida por glicocorticoide (OPIG, baseando-se na melhor evidência científica disponível e/ou experiência de experts. DESCRIÇÃO DO MÉTODO DE COLETA DE EVIDÊNCIA: A revisão bibliográfica de artigos científicos desta diretriz foi realizada na base de dados MEDLINE. A busca de evidência partiu de cenários clínicos reais, e utilizou as seguintes palavras-chave (MeSH terms: Osteoporosis, Osteoporosis/chemically induced*= (Glucocorticoids= Adrenal Cortex Hormones, Steroids, Glucocorticoids, Glucocorticoids/administration and dosage, Glucocorticoids/therapeutic use

  19. Synthesis and Quality Control of [18F]fluoropropanoyl-Gluc-Lys-TOCA for Somatostatine Receptors Imaging

    Czech Academy of Sciences Publication Activity Database

    Procházka, Libor; Kropáček, Martin; Bašta, Jiří; Melichar, František

    2012-01-01

    Roč. 39, P0310 (2012), S411-S411 ISSN 1619-7070. [25th Annual Congress of the European-Association-of-Nucelar Medicine. 27.10.2012-31.10.2012, Milan] Institutional support: RVO:61389005 Keywords : radiodiagnostic Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders

  20. Justification and quality control in radiodiagnostics

    International Nuclear Information System (INIS)

    Dalen, A. van

    1989-01-01

    The role of the radiodiagnostician in justification of x-ray examination is discussed. Under the final responsibility of the radio-diagnostician the more common examinations are performed by laboratory assistants. A justification judgement before by the radio-diagnostician does not take place. In case of complicated examinations often previous consultation between radio-diagnostician and clinician is necessary. The fast development of new techniques like CT, echography and MRI has as result that the modern radio-diagnostician develops more and more into a imaging-specialist. In the consultation with the clinician he advises about the optimal diagnostics for a certain patient, taking optimally into account the risks of x-radiation. The justifying role of the radio-diagnostician depends further upon the relation with the requiring physician. In general the inter-collegial consultation is assumed to be sufficient within the hospitals, however the feedback to general practitioners seems to be improvable in some cases. With regard to quality assurance it is remarked that the quality of the examination may not be endangered by a too strong emphasis upon radiation reduction. Aspects like education level, protocol learning, dose limits, degressive tariffs, information-transfer, radiation passport, analysis between 'blue' ton, centralization of x-ray examination and quality of apparatus, are discussed. From the Government primarily a constraint setting policy is expected, in which rule-giving with respect to quality of education and apparatus is highly important. A stimulation of inter-collegial consulting may be expected, in particular in financial sense. A permission policy has to be managed, which ensures centralization of apparatus and centrally performance of x-ray examination as much as possible. Finally warning is given for the effects of excessive fear for radiation which causes refraining of medical necessary examination. The various risk have to be weighed up properly. (author)

  1. Radiodiagnostic aspects of non-puerperal mastitis

    Energy Technology Data Exchange (ETDEWEB)

    Overhagen, H. van; Zonderland, H.M.; Lameris, J.S.

    1988-09-01

    The term non-puerperal mastitis describes a number of inflammatory diseases which can develop in a non-lactating breast. The clinical diagnosis NPM can be very difficult. However, mammography combined with ultrasound examination may lead to the correct diagnosis. In the mammogram a poorly marginated area of increased density can be seen, in case of an abscess there is a more circumscribed lesion. On ultrasound examination there is a well-circumscribed or ill-defined echo-poor lesion. The through transmission is not descreased and septa are frequently observed. If the radiological features correlate with the results of aspiration and cytological examination, the diagnosis NPM can be made and surgical intervention can be avoided. We describe the value of mammography and ultrasound examination in the diagnosis of non-puerperal mastitis in a group of six patients.

  2. Radiodiagnostic aspects of non-puerperal mastitis

    International Nuclear Information System (INIS)

    Overhagen, H. van; Zonderland, H.M.; Lameris, J.S.

    1988-01-01

    The term non-puerperal mastitis describes a number of inflammatory diseases which can develop in a non-lactating breast. The clinical diagnosis NPM can be very difficult. However, mammography combined with ultrasound examination may lead to the correct diagnosis. In the mammogram a poorly marginated area of increased density can be seen, in case of an abscess there is a more circumscribed lesion. On ultrasound examination there is a well-circumscribed or ill-defined echo-poor lesion. The through transmission is not descreased and septa are frequently observed. If the radiological features correlate with the results of aspiration and cytological examination, the diagnosis NPM can be made and surgical intervention can be avoided. We describe the value of mammography and ultrasound examination in the diagnosis of non-puerperal mastitis in a group of six patients. (orig.) [de

  3. Pregnancy and work in radiodiagnostic services

    International Nuclear Information System (INIS)

    Ignacio da Silva, Lilian G.

    2001-01-01

    The objective of the radiation protection is to avoid deterministic effects and to reduce the probability of occurrence of stochastic ones. Radiation Protection Programs controls working conditions and take into account the situation of the pregnant woman who works with ionizing radiation. Although the law in Uruguay forbids the work with ionizing radiation to pregnant women, does not have penalties for the employer who does not fulfill these regulations. Pregnancy is a natural state on the life of any women. However, in Uruguay this becomes a problematic situation not only for the worker but also for the employer. In addition to the absence of uncontrolled conditions, there are psychological aspects involved. When analyzing the pregnant radiation worker situation in other countries and comparing it with our reality, it comes out the necessity to implement a National Program of Radiation Protection. (author)

  4. Working conditions of a radiodiagnostic room

    International Nuclear Information System (INIS)

    Chikirdin, Eh.G.

    1983-01-01

    The concept of ''operating load'' of an X-ray diagnostic room is explained. The concept includes the calculation of the Week's maximum exposure calculation and monitoring of stationary radiation shielding, measurements of exposure dose rate at working places. In this case the substitution of the actual repeated short-time regime of emitter operation for the calculated continuous regime is performed. The data on the ''operating load'' of X-ray diagnostic room are presented taking into account the method of X-ray investigation

  5. Evaluation of entrance surface-skin doses in animals submitted on exams of abdomen in veterinary radiology using Tl dosimetry

    International Nuclear Information System (INIS)

    Veneziani, G. R.; Matsushima, L. C.; Campos, L. L.; Filho, A. M.

    2014-08-01

    The radiation protection has recently gained considerable attention in human medicine. In veterinary medicine has been some advances in radiodiagnostic and therapy for domestic animal like dogs and cats. It is notable the increase of the costs with domestic animals that are considered, by many people in the whole world, like members of family. However, an important parameter that must be taken into account is the increasing use of computed tomography and other equipment s that uses ionizing radiation, which may lead to comparatively high exposure of critical organs. The radiation dose is determined by the balance between therapeutic benefit and possible damage to surrounding normal tissues. This study aimed the evaluation of entrance surface-skin doses in dogs submitted to radiodiagnostic procedures of abdomen using the technique of thermoluminescent dosimetry (TLD). The radiation doses were measured using thermoluminescent dosimeters of LiF:Mg,Ti (TLD 100) and a dog phantom made with a plastic container, proportional to the dog size, fulfilled with water. (Author)

  6. Proceedings of the Fourth Session of Radioprotection of the patient; Actas de la 4. Jornada de Proteccion Radiologica al Paciente

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    The Radiology Argentine Society and the Radioprotection Argentine Society have organized the 4. Session of the Protection to the Patient, in order to inform to the technical and scientific community about the scopes of the radioprotection to the patient. The principal treated topics were the following: effects of the radiation in radiodiagnostic; radioprotection of the fetus and the pregnancy woman; radioprotection in dental radiology; radiological protection in TAC; radiation doses in radiodiagnostic; treatment of radiation injuries; fatal accidents in radiotherapy. [Spanish] La Sociedad Argentina de Radiologia, y la Sociedad Argentina de Radioproteccion, han organizado la 4ta. Jornada de Proteccion al Paciente, con el objeto de informar a la comunidad cientifico y tecnica sobre los alcances de la radioproteccion al paciente. Los principales temas tratados fueron los siguientes: efectos de la radiacion en radiodiagnostico; radioproteccion del feto y la mujer gestante; radioproteccion en radiologia odontologica; proteccion radioogica en TAC; dosis de radiacion en radiodiagnostico; tratamiento de lesiones por radiacion; accidentes fatales en radioterapia.

  7. Comparative study about doses and radiological protection in gastrointestinal fluoroscopy

    International Nuclear Information System (INIS)

    Caneravo, L.V.; Borges, J.C.; Carlos, M.T.; Koch, H.A.

    1996-01-01

    The Radiation Protection and Dosimetry Institute of the National Nuclear Energy Commission (IRD/CNEN) and the Radiodiagnostic Service of the Rio de Janeiro Federal University Hospital, have been engaged in the development of quality control programs applied to radiodiagnostics, one of them concerning gastrointestinal fluoroscopy. Since fluoroscopy examinations normally deal with high doses, they represent an important fraction of public exposure. They deserve special attention and the risks to patients should be considered individually, not only as a population statistics. Another target should be the search for procedures that reduce doses to patients and, therefore, reduce dose to medical staff involved. This work describes steps followed and results obtained in the estimation of doses for patients and physicians. Investigated examinations were esophagography, gastroduodenal seriographic and colon with double contrast media, using conventional equipment with fluorescent screens, carried on by physicians engaged in the first year of medical residence. (authors). 9 refs., 1 fig., 2 tabs

  8. Evaluation of entrance surface-skin doses in animals submitted on exams of abdomen in veterinary radiology using Tl dosimetry

    Energy Technology Data Exchange (ETDEWEB)

    Veneziani, G. R.; Matsushima, L. C.; Campos, L. L. [Instituto de Pesquisas Energeticas e Nucleares, Gerencia de Metrologia das Radiacoes / CNEN, Av. Lineu Prestes 2242, Cidade Universitaria, 05508-000 Sao Paulo (Brazil); Filho, A. M., E-mail: venezianigr@gmail.com [Centro Universitario de Rio Petro - UNIRP, Rodovia Br 153 (Transbrasiliana), Km. 69 Sao Jose do Rio Preto, Sao Paulo (Brazil)

    2014-08-15

    The radiation protection has recently gained considerable attention in human medicine. In veterinary medicine has been some advances in radiodiagnostic and therapy for domestic animal like dogs and cats. It is notable the increase of the costs with domestic animals that are considered, by many people in the whole world, like members of family. However, an important parameter that must be taken into account is the increasing use of computed tomography and other equipment s that uses ionizing radiation, which may lead to comparatively high exposure of critical organs. The radiation dose is determined by the balance between therapeutic benefit and possible damage to surrounding normal tissues. This study aimed the evaluation of entrance surface-skin doses in dogs submitted to radiodiagnostic procedures of abdomen using the technique of thermoluminescent dosimetry (TLD). The radiation doses were measured using thermoluminescent dosimeters of LiF:Mg,Ti (TLD 100) and a dog phantom made with a plastic container, proportional to the dog size, fulfilled with water. (Author)

  9. Cesium-137 accident lessons in Goiania, Goias State, Brazil; Licoes do acidente com cesio-137 em Goiania

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-11-01

    This document relates the experience obtained by several professionals which had an important role in the cesium-137 accident occurred in Goiania, Goias State, Brazil in September, 1987. It`s divided into chapters, according to the action area - medical, nursing, social assistance, odontological and psychological. At first, some notions of radioprotection are explained, followed by the accident history and by the doctors and nurses action during the emergency phase and the medical, odontological, social and psychological assistance to the victims. The social assistance report shows some statistical data about the economic, occupational and social conditions of the accident victims. It is shown some information about the health institutions and the sanitary care in the ionizing radiation and about the occupational radiological protection in Goiania. 38 refs., 8 tabs.

  10. Presencia de candida en pacientes con estomatitis subprotesica que acuden a la facultad de odontología de la universidad de Cartagena en el periodo transcurrido entre agosto 2006 - junio 2007

    Directory of Open Access Journals (Sweden)

    Miriam Pulido Rozo

    2014-06-01

    Full Text Available ResumenLa acción de cubrir la mucosa masticatoria con una prótesis constituye para el tejido una agresión mecánica no fisiológica; los efectos de presión, tracción y empuje que con ella se produce pueden causar acciones irritantes sobre la misma. Cuando estos efectos son de mayor intensidad, suponen un estímulo patógeno que rompe el equilibrio microbiológico existente y conduce a una irritación tisular, acompañada de sus consiguientes reacciones inflamatorias entre las cuales esta la estomatitis subprotésica (E.S.P. Esta lesión por su alta prevalencia en los pacientes rehabilitados por prótesis resulta cada vez más preocupante para nuestros servicios estomatológicos, pues esto implica afección de las funciones normales como la masticación, fonación y estética, debido a que el paciente con esta enfermedad debe retirarse las prótesis y sustituirlas por nuevas ampliando así el período de rehabilitación. El objetivo del presente trabajo fue la determinación de la presencia de Candida en los pacientes con Estomatitis subprotésica que asistieron a las clínicas de la Facultad de Odontología de la Universidad de Cartagena en el periodo comprendido entre agosto 2.006- junio 2.007. Estudio descriptivo transversal. La población estudiada fue los pacientes que acudieron a las clínicas de la Facultad de Odontología de la Universidad de Cartagena entre agosto 2.006- junio 2.007 que presentaban Estomatitis subprotésica. La muestra estuvo conformada por 44 pacientes. Muestreo no probabilístico por criterio. Variables evaluadas: Presencia de Candida, tipo de Candida, tipo de Estomatitis subprotésica, signos, síntomas, edad, género, localización de la lesión, tipo de prótesis, tiempo de uso, uso de la prótesis al dormir, número de veces que limpia la prótesis al día, sustancias empleadas para limpiarla. Se realizó la toma y procesamiento de las muestras a través de examen en fresco con KOH al 10%, coloración de Gram

  11. ANÁLISE E IMPLANTAÇÃO DA DOMÓTICA EM EDIFÍCIOS RESIDENCIAIS DE ALTO PADRÃO

    Directory of Open Access Journals (Sweden)

    Felipe Gustavo Demetrio

    2017-03-01

    Full Text Available A evolução da Domótica, em residências inteligentes, tem por seu objetivo determinar diretrizes de conforto. Conciliando sistemas de iluminação, liberação por biometria, sensores de perfil, piso térmico, entre outros, através de comandos centralizados. Foi desenvolvido um sistema que atinja um lado inovador na engenharia, a ponto que os construtores tenham total interesse em se adequar e transformar seus próximos projetos em métodos construtivos diferentes, agregando a partir de um ponto inicial, novas diretrizes para as inúmeras inovações que serão desenvolvidas ao longo dos próximos anos.

  12. Avaliação da qualidade demandada e diretrizes de melhoria no processo de interação Universidade-Empresa Assessment of quality demand and guidelines for improving the University-Industry interaction process

    Directory of Open Access Journals (Sweden)

    Ana Paula Matei

    2012-01-01

    Full Text Available O artigo apresenta o processo de interação Universidade-Empresa no âmbito da Universidade Federal do Rio Grande do Sul (UFRGS, sob a responsabilidade da Secretaria de Desenvolvimento Tecnológico (SEDETEC. O objetivo é identificar as demandas de qualidade no processo de interação UFRGS-Empresas parceiras e propor melhorias para este processo. As demandas são identificadas com base em uma pesquisa de mercado, sendo desdobradas em características de qualidade e procedimentos para atendimento, por meio do Quality Function Deployment (QFD. Posteriormente, são propostas sugestões de melhorias para a SEDETEC. Os principais resultados são: a identificação e a priorização da qualidade demandada pelo setor empresarial; a avaliação dos requisitos e dos procedimentos que atendem a estas demandas e a proposição de diretrizes para melhorias no serviço da SEDETEC, destacando-se: ampliação e dinamização das formas de comunicação; criação de um sistema de indicadores de desempenho; e análise de mercado para as tecnologias desenvolvidas.This paper presents the university-industry interaction process through which the Federal University of Rio Grande do Sul (UFRGS is under the responsibility of the Secretary for Technological Development (SEDETEC. The purpose this article was to identify quality demands of the interaction process between UFRGS and partner companies, as well as to propose improvements to this process. Demands were identified through market research and then analyzed by means of the Quality Function Deployment (QFD, which provides insights for quality improvements. We then propose improvement actions to SEDETEC. Main results identify the quality demanded by the corporative segment, evaluate requirements and actions to achieve such quality demands, and propose improvement guidelines to the services provided by SEDETEC. Such improvements include a more dynamic communication system, a new set of indices for performance

  13. Instrumentation in the nuclear medicine modern achievements and perspective developments

    International Nuclear Information System (INIS)

    Narkevich, B.Ya.

    1999-01-01

    Most important achievement and tendencies of development of physical maintenance of modern nuclear medicine are analysed. The urgent problems and directions of researches are considered in the field of development of the equipment, technologies of measurements and software maintenance, and also means and procedures of the warranty of radiodiagnostic researches [ru

  14. Quality assurance in radiodiagnosis

    International Nuclear Information System (INIS)

    Ghilardi Netto, T.; Sao Paulo Univ., Ribeirao Preto

    1983-01-01

    The following topics are dealt with: 1) the importance of the application of a quality assurance program in radiodiagnosis, with its main consequences : improvement of imaging quality, reduction of the patient expossure rate, cost reduction and 2) how to introduce the quality assurance control in the radiodiagnostic area. (M.A.) [pt

  15. Gestão de requisitos na construção civil: um estudo de caso focado nos requisitos ambientais de um projeto urbanístico Requirements management in construction industry: a case study of environmental requirements in a condominium project

    Directory of Open Access Journals (Sweden)

    Camila Pegoraro

    2013-06-01

    Full Text Available Este artigo apresenta diretrizes para realizar a gestão de requisitos durante o processo de projeto de ambientes construídos (PPAC. Uma versão preliminar das diretrizes foi desenvolvida a partir de uma revisão da literatura e um estudo exploratório. Tal versão foi parcialmente aplicada e refinada em um estudo de caso, no qual foram enfatizados os requisitos ambientais de um projeto urbanístico. A aplicação no estudo de caso exigiu o uso de múltiplas fontes de dados, tais como aproximadamente 12 horas de entrevistas, consulta a documentos (por exemplo, do licenciamento ambiental e observações de reuniões relacionadas ao PPAC. As diretrizes propostas têm uma visão holística da GR, contemplando todas as suas etapas ao longo do processo de projeto, e houve a disponibilização de mecanismos que permitem controlar inevitáveis mudanças nos requisitos. Os dados coletados também possibilitaram avaliar as diretrizes em termos de sua utilidade e facilidade de uso. Dentre os resultados do estudo de caso, ficou evidenciada contribuição das diretrizes na coleta, organização e visibilidade dos requisitos ambientais, o que beneficia a tomada de decisão.This article introduces guidelines for managing requirements during the building of the environment design process. A preliminary version of these guidelines was developed based on a literature review and an exploratory study. Such version was partially applied and enhanced in a case study of an urban project, where the environmental requirements were emphasized. Multiple sources of data were adopted in the case study, such as 12 hours of interviews, analysis of documents (e.g., environmental licenses and observation of meetings related to the design process. The proposed guidelines have a holistic view of requirements management and involve all its phases along the design process. In addition, techniques that allow the control of change were indicated. The data available were also useful

  16. Gestão de requisitos na construção civil: um estudo de caso focado nos requisitos ambientais de um projeto urbanístico Requirements management in construction industry: a case study of environmental requirements in a condominium project

    Directory of Open Access Journals (Sweden)

    Camila Pegoraro

    2012-01-01

    Full Text Available Este artigo apresenta diretrizes para realizar a gestão de requisitos durante o processo de projeto de ambientes construídos (PPAC. Uma versão preliminar das diretrizes foi desenvolvida a partir de uma revisão da literatura e um estudo exploratório. Tal versão foi parcialmente aplicada e refinada em um estudo de caso, no qual foram enfatizados os requisitos ambientais de um projeto urbanístico. A aplicação no estudo de caso exigiu o uso de múltiplas fontes de dados, tais como aproximadamente 12 horas de entrevistas, consulta a documentos (por exemplo, do licenciamento ambiental e observações de reuniões relacionadas ao PPAC. As diretrizes propostas têm uma visão holística da GR, contemplando todas as suas etapas ao longo do processo de projeto, e houve a disponibilização de mecanismos que permitem controlar inevitáveis mudanças nos requisitos. Os dados coletados também possibilitaram avaliar as diretrizes em termos de sua utilidade e facilidade de uso. Dentre os resultados do estudo de caso, ficou evidenciada contribuição das diretrizes na coleta, organização e visibilidade dos requisitos ambientais, o que beneficia a tomada de decisão.This article introduces guidelines for managing requirements during the building of the environment design process. A preliminary version of these guidelines was developed based on a literature review and an exploratory study. Such version was partially applied and enhanced in a case study of an urban project, where the environmental requirements were emphasized. Multiple sources of data were adopted in the case study, such as 12 hours of interviews, analysis of documents (e.g., environmental licenses and observation of meetings related to the design process. The proposed guidelines have a holistic view of requirements management and involve all its phases along the design process. In addition, techniques that allow the control of change were indicated. The data available were also useful

  17. Multiculturalismo, pesquisa e formação de professores: o caso das Diretrizes Curriculares para a Formação Docente Multiculturalismo, pesquisa y formación de profesores: el caso de las directrices curriculares para la formación docente Multiculturalism, research and teacher training: the case of teacher education

    Directory of Open Access Journals (Sweden)

    Ana Canen

    2005-09-01

    Full Text Available O presente artigo discute possibilidades de articulação de uma perspectiva multicultural ao componente de pesquisa na formação docente, analisando implicações de tal articulação e discutindo a extensão em que está presente no discurso das Diretrizes Curriculares de Formação de Professores (BRASIL, 2000b. Em um primeiro momento, discute o multiculturalismo e a pesquisa, como componentes da formação de professores, levantando tensões e possibilidades em sua articulação; em seguida, relata o contexto em que emergem as recentes políticas educacionais e analisa ênfases e silêncios das diretrizes curriculares nacionais de formação de professores, com relação ao papel da pesquisa e do multiculturalismo em suas formulações. Conclui, indicando a necessidade de se concretizar estratégias multiculturais na formação docente que permitam superar binômios tais como o que separa pesquisa acadêmica de pesquisa prática nessa formação.Este artículo discute las posibilidades de articulación de la perspectiva multicultural al componente de pesquisa en la formación docente, analizando implicaciones de tal articulación y discutiendo la extensión en que está presente en el discurso de las Directrices Curriculares de Formación de Profesores (BRASIL, 2000b. En un primer momento, discute el multiculturalismo y la pesquisa, como componentes de la formación de profesores, levantando tensiones y posibilidades en su articulación; a continuación, relata el contexto en que emergen las recientes políticas educativas y analiza énfasis y silencios de las directrices curriculares nacionales de formación de profesores, con relación al papel de la pesquisa y del multiculturalismo en sus formulaciones. Concluye, señalando la necesidad de concretizar estrategias multiculturales en la formación docente que permitan superar binomios tales como el que separa la pesquisa académica de la pesquisa práctica en esta formación.The present

  18. Treating anterior open bite

    NARCIS (Netherlands)

    Ren, Yijin

    2007-01-01

    DATA SOURCE: The Cochrane Central Register of Controlled Trials, Medline, Embase, LILACS (Latin American & Caribbean Health Sciences Literature) , Brazilian Bibliography of Odontology and SciELO. Ten Chinese journals were searched by hand and the bibliographies of papers were retrieved. STUDY

  19. Digital and conventional radiology techniques: comparison of dosage and costs

    International Nuclear Information System (INIS)

    Arranza, L.; Albornoz, C. de

    1996-01-01

    To compare the radiation dosage and costs in conventional and digital technologies. The study dealt with transverse sections. The dosage applied with conventional technology was measured in 254 patients who intertwined 402 explorations of 6 anatomic regions in 4 Radiodiagnostic Services. The dosage applied with digital technology was measured in 57 patients who underwent 95 explorations of the same anatomic region in one Radiodiagnostic Service. The costs of the 6 types of conventional and digital explorations performed were calculated for two Radiodiagnostic Service. The doses administered (mGy) using convectional/digital technology were as follows: chest PA 0.2/0.1; chest LAT 0.7/0.3; breast CC 7.0/8.4; breast LAT 7.0/7.8; breast OB 7.0/10.5; cervical spine AP 9.6/9.0; cervical spine LAT 21.9/29.6; pelvis AP 7.3/7.1; plain abdominal 6.5/2.2. The costs incurred (1992 pesetas) with the convectional/digital technologies: chest AP and LAT 1,393/2,973; portable chest 2,027/3,714; mammography 2,357/3,486; phlebography 12,718/14,023; hysterosalpingography 4,876/6,701; bone scientigraphy 1,633/2,839. Compared with conventional technology, digital imaging reduces the radiation doses received by the patients, except in the case of mammography. The costs associated with the use of digital technology are greater than those incurred with conventional technology, mainly due to the costs of amortization. the use of digital technology is more justified when: 1) it is very necessary to reduce the dosage; 2) studies of chest and abdomen predominant; 3) the volume of utilization is high; 4) staff management is flexible , and 5) the cost of purchasing the equipment is lower. (Author) 10 refs

  20. [Multispiral computed tomographic semiotics of laryngeal cancer].

    Science.gov (United States)

    Vasil'ev, P V; Iudin, A L; Sdvizhkov, A M; Kozhanov, L G

    2007-01-01

    Multispiral computed tomography (MSCT) with intravenous bolus contrasting is a currently available method for radiodiagnosis of laryngeal cancer. MSCT is of much higher informative value in estimating the extent of a tumorous lesion than the traditional radiodiagnostic techniques: linear tomography, lateral X-ray study, roentgenoscopy and roentgenography of the laryngopharynx and esophagus with barium meal.

  1. Nuclear and atomic spectroscopy group. Dosimetry in medical physics

    International Nuclear Information System (INIS)

    Rubio, M.

    1990-01-01

    The main activities of radiation physics on the sector of atomic spectroscopy and x-ray fluorescence analysis in the Faculty of Mathematics, Astronomy and Physics (University of Cordoba, Argentina),are presented, including dosimetric studies in radiodiagnostic: dosimetric determination using Monte Carlo method; distortion effect study on PET image and lasers in medicine. (C.G.C.)

  2. Radioprotection in dentistry: Analysis of the Dentistry Faculties of the Rio de Janeiro State not referring at personnel and installations; Radioprotecao em Odontologia: analise das faculdades de Odontologia do Estado do Rio de Janeiro no tocante a pessoal e instalacoes

    Energy Technology Data Exchange (ETDEWEB)

    Padilha F, L.G. [PEN-COPPE/UFRJ Fund. Tecnica Educacional Souza Marques. Av. Mirandela 786 c/15 26520-460, Nilopolis, RJ, (Brazil); Borges, J.C.; Raymundo Junior, R.; Koch, H.A

    1998-12-31

    The objective was to show the necessity and the importance of the training and formation of the dentist in radioprotection according to the recent proposal for technical regulations `Radiological protection directrixes in Medical and Dentistry radiodiagnostic` of the Secretaria do Vigilancia Sanitaria of Ministerio da Saude (SVSMS). This regulation establishes basic standards to radioprotection in the medical and dentistry areas, including principles, limits, obligations and basic controls for the man and environment protection, versus possible improper effects caused by the use of ionizing radiation sources. An analysis of the discipline programs of the Dentistry Schools of Rio de Janeiro state indicates that they show a little or none preoccupation by the radiological protection, which was confirmed through a survey applied toward responsible professors by department or radiology service to the dentistry Schools. This work suggests the creation or adaptation of the existing disciplines introducing radioprotection and images quality in radiodiagnostic, to improve, complement and to make uniform the formation of future dentists optimizing the solution of the identified problems. (Author)

  3. Occupational exposure in services of Oncological Hospital of Camaguey

    International Nuclear Information System (INIS)

    Barreras, C.A.; Brigido, F.O.; Naranjo, L.A.; Sanches, M.P.; Lasserra, S.O.; Hernandez, G.J.

    2001-01-01

    The Nuclear Medicine Service of the Cancer Hospital at Camaguey presents data on the occupationally exposure workers, during 1990-1999, obtained from film dosimetry. The outcomes show that: the average of annual effective equivalent dose for nuclear medical personnel was 2.47 mSv, while 2.13 mSv were to represent radiotherapy and 1.11 mSv were to represent the personnel tied to the others radiodiagnostic services, in the same period; 88,3% of the nuclear medicine personnel and the 94.9% of the radiotherapy personnel have received doses inferior to 3 mSv/year; the total collective dose for the studied period were 212.5, 189.8 and 22.3 mSv.man for nuclear medicine and radiotherapy and other medical users respectively. In this work, the annual behavior of the total collective doses is described based on the evaluation of the contribution of different radiodiagnostic procedures carried out at the Hospital. Others aspects related to biological radiation effects of occupational exposure and some outcomes are compared with those from the data of the other countries

  4. Formation in radiological protection of the personnel of sanitary installations in Peru; Formacion en proteccion radiologica del personal de instituciones sanitarias en el Peru

    Energy Technology Data Exchange (ETDEWEB)

    Medina G, E. [Instituto Peruano de Energia Nuclear, Av. Canada 1470, Lima 41 (Peru)]. e-mail: medina@ipen.gob.pe

    2006-07-01

    All the people that work with ionizing radiations should have a singular license according to that settled down in the effective legal standards in force in Peru. This authorization is granted by the Peruvian Institute of Nuclear Energy (IPEN) after the postulant demonstrates that he can work in sure form in the application where it uses ionizing radiations. From 1972 the Superior Center of Nuclear Studies (CSEN) of the IPEN it has carried out diverse training courses on radiological safety and protection in medicine, industry and research, such it is so until the year 2005 it has organized 458 courses where 5872 people have been qualified in the country. 75% of people was qualified in the period 2000 - 2005. The courses are organized according to the specific work with radiations and in the one case of medical radiodiagnostic, dental radiology, nuclear medicine and radiotherapy has been qualified 2337 people (doctors, medical technicians and technicians) by means of 174 courses made among the years 2000 at the 2005, corresponding 69,75% to people qualified in radiological protection in medical radiodiagnostic. (Author)

  5. Occupational exposure in services of Oncological Hospital of Camaguey; Exposicion ocupacional en los servicios del Hospital Oncologico de Camaguey, Cuba

    Energy Technology Data Exchange (ETDEWEB)

    Barreras, C.A.; Brigido, F.O.; Naranjo, L.A. [Centro de Atencion a la Actividad Nuclear, Camaguey (Cuba)]. E-mail: sean@caonao.cmw.inf.cu; Sanches, M.P. [Instituto de Pesquisas Energeticas e Nucleares (IPEN), Sao Paulo, SP (Brazil)]. E-mail: msanches@net.ipen.br; Lasserra, S.O.; Hernandez, G.J. [Hospital Oncologico Marie Curie, Camaguey (Cuba)

    2001-07-01

    The Nuclear Medicine Service of the Cancer Hospital at Camaguey presents data on the occupationally exposure workers, during 1990-1999, obtained from film dosimetry. The outcomes show that: the average of annual effective equivalent dose for nuclear medical personnel was 2.47 mSv, while 2.13 mSv were to represent radiotherapy and 1.11 mSv were to represent the personnel tied to the others radiodiagnostic services, in the same period; 88,3% of the nuclear medicine personnel and the 94.9% of the radiotherapy personnel have received doses inferior to 3 mSv/year; the total collective dose for the studied period were 212.5, 189.8 and 22.3 mSv.man for nuclear medicine and radiotherapy and other medical users respectively. In this work, the annual behavior of the total collective doses is described based on the evaluation of the contribution of different radiodiagnostic procedures carried out at the Hospital. Others aspects related to biological radiation effects of occupational exposure and some outcomes are compared with those from the data of the other countries.

  6. Formation in radiological protection of the personnel of sanitary installations in Peru

    International Nuclear Information System (INIS)

    Medina G, E.

    2006-01-01

    All the people that work with ionizing radiations should have a singular license according to that settled down in the effective legal standards in force in Peru. This authorization is granted by the Peruvian Institute of Nuclear Energy (IPEN) after the postulant demonstrates that he can work in sure form in the application where it uses ionizing radiations. From 1972 the Superior Center of Nuclear Studies (CSEN) of the IPEN it has carried out diverse training courses on radiological safety and protection in medicine, industry and research, such it is so until the year 2005 it has organized 458 courses where 5872 people have been qualified in the country. 75% of people was qualified in the period 2000 - 2005. The courses are organized according to the specific work with radiations and in the one case of medical radiodiagnostic, dental radiology, nuclear medicine and radiotherapy has been qualified 2337 people (doctors, medical technicians and technicians) by means of 174 courses made among the years 2000 at the 2005, corresponding 69,75% to people qualified in radiological protection in medical radiodiagnostic. (Author)

  7. Radioprotection in dentistry: Analysis of the Dentistry Faculties of the Rio de Janeiro State not referring at personnel and installations

    International Nuclear Information System (INIS)

    Padilha F, L.G.; Borges, J.C.; Raymundo Junior, R.; Koch, H.A.

    1998-01-01

    The objective was to show the necessity and the importance of the training and formation of the dentist in radioprotection according to the recent proposal for technical regulations 'Radiological protection directrixes in Medical and Dentistry radiodiagnostic' of the Secretaria do Vigilancia Sanitaria of Ministerio da Saude (SVSMS). This regulation establishes basic standards to radioprotection in the medical and dentistry areas, including principles, limits, obligations and basic controls for the man and environment protection, versus possible improper effects caused by the use of ionizing radiation sources. An analysis of the discipline programs of the Dentistry Schools of Rio de Janeiro state indicates that they show a little or none preoccupation by the radiological protection, which was confirmed through a survey applied toward responsible professors by department or radiology service to the dentistry Schools. This work suggests the creation or adaptation of the existing disciplines introducing radioprotection and images quality in radiodiagnostic, to improve, complement and to make uniform the formation of future dentists optimizing the solution of the identified problems. (Author)

  8. Documento de consenso sobre la utilización de profilaxis antibiótica en cirugía y procedimientos dentales Consensus document on the use of antibiotic prophylaxis in dental surgery and procedures

    Directory of Open Access Journals (Sweden)

    J.L. Gutiérrez

    2006-06-01

    Full Text Available La profilaxis antibiótica en Odontología tiene como objetivo prevenir la aparición de infección a partir de la puerta de entrada que produce la actuación terapéutica, por lo que se encuentra indicada siempre que exista un riesgo importante de infección, ya sea por las características mismas de la operación o por las condiciones locales o generales del paciente. Sin embargo, los ensayos clínicos con antibióticos en patologías dentarias responden poco a los criterios metodológicos requeridos, y además no son lo suficientemente numerosos. Se presentan los resultados de una conferencia de expertos integrada por los Presidentes de Sociedades Científicas Españolas más representativas que han analizado la bibliografía existente y han aportado sus valiosas experiencias profesionales. Se describen las circunstancias técnicas, se analizan los fundamentos biológicos y farmacológicos y se aplican a las situaciones médicas más representativas. Se concluye que la profilaxis antibiótica en Odontología cuenta con indicaciones bien fundamentadas y precisas, ofreciendo a la comunidad científica internacional un protocolo práctico de actuación.The goal of antibiotic prophylaxis in Odontology is to prevent the onset of infections through the entranceway provided by the therapeutic action, therefore it is indicated providing there is a considerable risk of infection, either because of the characteristics of the operation itself or the patient’s local or general condition. Nonetheless, clinical trials with antibiotics in dental pathologies have had scant regard for the required methodological criteria and, in addition, are not sufficiently numerous. This text presents the results of an expert conference comprising the Presidents of the most representative Scientific Societies in Spain who have analyzed the existing literature and have drawn on their valuable professional experience. It describes the technical circumstances, analyzes the

  9. Urgencias en Odontología : Rebasados

    OpenAIRE

    Perdomo Sturniolo, Ivana Lorena; Tomaghelli, Emanuel Ricardo; Ruscitti, Soledad; Pellegrini, Virginia Leandra; Bianchi, Soledad

    2016-01-01

    Introducción: Los cuidados posteriores de las prótesis en general comienzan inmediatamente después de su inserción. Para proteger y conservar el mayor tiempo posible los tejidos donde asienta la prótesis, hay que controlar las pequeñas y constantes modificaciones que se producen en su base o sobre esta, esto solo es posible con controles periódicos. El objetivo de este caso clínico es concientizar acerca de la importancia del mantenimiento correcto de las bases protéticas describiendo el proc...

  10. Lip prints: Role in forensic odontology.

    Science.gov (United States)

    Dineshshankar, Janardhanam; Ganapathi, Nalliappan; Yoithapprabhunath, Thukanaykanpalayam Ragunathan; Maheswaran, Thangadurai; Kumar, Muniapillai Siva; Aravindhan, Ravi

    2013-06-01

    Identification plays a major role in any crime investigation. The pattern of wrinkles on the lips has individual characteristics like fingerprints. Cheiloscopy is a forensic investigation technique that deals with identification of humans based on lips traces. In the past decades, lip-print studies attracted the attention of many scientists as a new tool for human identification in both civil and criminal issues. The lip crease pattern is on the vermilion border of the lip, which is quite mobile and lip prints may vary in appearance according to the pressure, direction and method used in making the print. It concludes by enlightening the readers with the fact that the possibilities to use the red part of lips to identify a human being are wider than it is commonly thought.

  11. El grado de corrosión y la compatibilidad de las aleaciones nobles y no nobles condicionarán la selección clínica en presencia de implantes de Ti cp y Ti-6Al-4V

    OpenAIRE

    Amorim, A.

    2011-01-01

    Comunicação apresentada no 18º Congreso ALODYE - Asociación Latinoamericana de Operatoria Dental y Biomateriales / 7º Congreso APORYB – Asociación Peruana de Odontología Restauradora y Biomateriales. Lima, Peru, 27-29 Octubre de 2011.

  12. American Academy of Forensic Sciences

    Science.gov (United States)

    ... Programs Courses in Forensic Odontology Choosing a Career What is Forensic Science? What Do Forensic Scientists Do? What’s a Forensic Scientist? ... ve Decided You Want a Career in Forensic Science … Now What? Young Forensic Scientists Forum (YFSF) Annual Meeting Events ...

  13. Perfil de egresso de Curso de Enfermagem nas Diretrizes Curriculares Nacionais: uma aproximação Perfil de los alumnos egresados de las Escuelas de Enfermería, según las Diretrizes Curriculares Nacionales: una aproximación Profile of Nursing Schools egresses according to the National Curriculum Guidelines: an approach

    Directory of Open Access Journals (Sweden)

    Silvana Sidney Costa Santos

    2006-04-01

    Full Text Available A reestruturação curricular no curso de graduação em enfermagem, necessária a partir das Diretrizes Curriculares Nacionais (DCN, inicia suas atividades com a leitura crítica da Resolução 03/2001 e nela encontra-se, entre outras orientações, o perfil de egressos. O objetivo desta revisão crítica de literatura foi refletir sobre as palavras ou categorias explícitas no perfil de egressos sugeridas pelas DCN, utilizando de dicionários (de língua portuguesa e de filosofia e de literaturas diversas (da enfermagem e de outras disciplinas, para compreendê-las de forma mais concreta e percebê-las relevantes na formação do profissional enfermeiro e, portanto, necessárias no Projeto Político Pedagógico (PPP. Reconhecem-se os valores da proposta do perfil de egressos das DCN na formação do enfermeiro, porém, torna-se importante perceber que não se trata só de estabelecer novos marcos, priorizar novos objetivos, mudar perfil, reestruturar conteúdos, restabelecer condições de funcionamento ou de cargas horárias, mas de realizar um trabalho coletivo de crescimento grupal.La reestructuración curricular en el curso de graduación en enfermero, necesaria a partir de las Directrices Curriculares Nacionales (DCN, se inicia sus actividades con la lectura crítica de la Resolución 03 / 2001 y en ella se encuentra, entre otras orientaciones, el perfil de egresos. E objetivo de esta revisión crítica de literatura fue reflexionar sobre las palabras o categorías explícitas en el perfil de egresos sugeridas por las DCN, utilizando de diccionarios (de lengua portuguesa y filosofía y diversas literaturas (del enfermero y de otras disciplinas, para que las comprenda de forma mas concreta y la perciba relevantes en la formación del profesional enfermero y, por lo tanto, necesarias en el Proyecto Político Pedagógico (PPP. Se reconocen los valores de la propuesta del perfil de egresos de las DCN en la formación del enfermero, pero, se

  14. Diretrizes metodológicas para investigar estados alterados de consciência e experiências anômalas Methodological guidelines to explore altered states of consciousness and anomalous experiences

    Directory of Open Access Journals (Sweden)

    Alexander Moreira de Almeida

    2003-01-01

    Full Text Available As experiências anômalas (EA (vivências incomuns ou que se acredita diferentes do habitual e das explicações usualmente aceitas como realidade: alucinações, sinestesia e vivências interpretadas como telepáticas... e os estados alterados de consciência (EAC são descritos em todas as civilizações de todas as eras, constituindo-se elementos importantes na história das sociedades. Apesar disso, têm recebido pouca atenção da comunidade científica, ou são abordados de forma pouco rigorosa. As EA e os EAC podem ser estudados sem que se compartilhem as crenças envolvidas, sendo possível investigá-los enquanto experiências subjetivas e, como tais, correlacionados com quaisquer outros dados. Neste artigo, procurou-se apresentar algumas diretrizes metodológicas para um estudo rigoroso do tema, entre elas: evitar uma abordagem preconceituosa e a "patologização" do diferente, a necessidade de uma teoria e de uma revisão exaustiva da literatura existente, utilizar diversos critérios de normalidade e patologia, investigar populações clínicas e não clínicas, desenvolvimento de instrumentos adequados para avaliação, cuidados na escolha dos termos e no estabelecimento de nexos causais, distinguir entre a experiência vivenciada e suas interpretações, considerar o papel da cultura, avaliar a confiabilidade e a validade dos relatos, por fim, o desafio gerado pela necessidade de criatividade e diversidade na escolha dos métodos.Anomalous experiences (AE (uncommon experiences or one that is believed to deviate from the usually accepted explanations of reality: hallucinations, synesthesia, experiences interpreted as telepathic... and altered states of consciousness (ASC are described in all societies of all ages. Even so, the scientists have long neglected the studies on this theme. To study AE and ASC is not necessary to share the believes we discuss, they can be investigated as subjective experiences and correlated like any

  15. Diretrizes curriculares para a formação de profissionais de saúde: competências ou práxis? Curriculum guidelines for training healthcare professionals: skills or praxis?

    Directory of Open Access Journals (Sweden)

    Ingrid D'avilla Freire Pereira

    2013-08-01

    Full Text Available Este estudo analisa os referenciais teóricos e epistemológicos da educação que constam das Diretrizes Curriculares Nacionais (DCN relativas à formação profissional em saúde no Brasil. Para tanto, resgata a historicidade da relação educação, saúde e sociedade e as reformas do ensino médico; descreve o movimento de instituição das DCN para a área da saúde no país; e discute as relações entre o referencial da pedagogia das competências, que alicerça as DCN, e a concepção de direito à saúde formulada pela VIII Conferência Nacional de Saúde. Os resultados desta investigação sugerem a hipótese de que, para formar profissionais de saúde comprometidos com os princípios da VIII Conferência Nacional de Saúde e com a compreensão da saúde como direito, é necessário questionar os limites da pedagogia das competências adotada pelas DCN, bem como construir uma proposta de formação que dialogue com o pressuposto da transformação social, de modo que a sua didática possibilite aos estudantes evoluírem criticamente da práxis individual e comum para a práxis histórica.This study examines the theoretical and epistemological benchmarks of education contained in the National Curriculum Guidelines (DCN for the training of health professionals in Brazil. To achieve its goals, it rescues the historicity of the relationship among education, health, and society and the reform of medical education; it describes the movement of instituting the DCN for the health care area in Brazil, and discusses the relationship between the benchmark of the pedagogy of skills that underpins the DCN and the concept of the right to health formulated by the 8th National Health Conference. The results of this investigation suggest the hypothesis that, to train health professionals committed to the principles of the 8th National Health Conference and with the understanding of health as a right, it is necessary to question the limits of the

  16. Regression of oral lichenoid lesions after replacement of dental restorations.

    Science.gov (United States)

    Mårell, L; Tillberg, A; Widman, L; Bergdahl, J; Berglund, A

    2014-05-01

    The aim of the study was to determine the prognosis and to evaluate the regression of lichenoid contact reactions (LCR) and oral lichen planus (OLP) after replacement of dental restorative materials suspected as causing the lesions. Forty-four referred patients with oral lesions participated in a follow-up study that was initiated an average of 6 years after the first examination at the Department of Odontology, i.e. the baseline examination. The patients underwent odontological clinical examination and answered a questionnaire with questions regarding dental health, medical and psychological health, and treatments undertaken from baseline to follow-up. After exchange of dental materials, regression of oral lesions was significantly higher among patients with LCR than with OLP. As no cases with OLP regressed after an exchange of materials, a proper diagnosis has to be made to avoid unnecessary exchanges of intact restorations on patients with OLP.

  17. Does absence or malformations of oral frenulae indicate orofacial developmental fields with dermatome abnormalities

    Directory of Open Access Journals (Sweden)

    Inger Kjaer

    2017-01-01

    Full Text Available Introduction: The frenulum labii superioros do not receive specific attention in the odontological clinic and in odontological research. Actual papers on oral frenulae focus on the morphology of the frenulae and the frenulae in syndromic conditions. The etiology behind the development of frenulae has seemingly never been revealed. The Hypothesis: The hypothesis is that the frenulum labii reveal normal and abnormal location of the dermatomes within the orofacial developmental fields. Evaluation of the Hypothesis: This hypothesis is difficult to prove as long as the dermatomes in the oral cavity have never been localized. In the present new hypothesis, it could be suggested that the oral frenulae labii are structures bordering the oral dermatomes. This is illustrated by two examples, however, more examples are needed for the complete understanding of the etiology behind frenulae labii, which at present need to receive attention in the dental clinic.

  18. 'Doctor, will that x-ray harm my unborn child?'

    Energy Technology Data Exchange (ETDEWEB)

    Ratnapalan, S. [Hospital for Sick Children, Dept. of Pediatrics, Motherisk Program, Toronto,Ontario, (Canada); Bentur, Y. [Israel Poison Information Center, Rambam Health Care Campus, The Rappaport Faculty of Medicine, Technion-Israel Inst. of Tech., Haifa (Israel); Koren, G. [Hospital for Sick Children, Motherisk Program, Dept. of Pediatrics, Toronto, Ontario, (Canada)

    2008-12-15

    Exposure to ionizing radiation can be a source of anxiety for many pregnant women and their health care providers. An awareness of the radiation doses delivered by different techniques and the acceptable exposure thresholds can help both patients and practitioners. We describe exposure to radiodiagnostic procedures during pregnancy and suggest an approach to assess the potential risk. (author)

  19. 'Doctor, will that x-ray harm my unborn child?'

    International Nuclear Information System (INIS)

    Ratnapalan, S.; Bentur, Y.; Koren, G.

    2008-01-01

    Exposure to ionizing radiation can be a source of anxiety for many pregnant women and their health care providers. An awareness of the radiation doses delivered by different techniques and the acceptable exposure thresholds can help both patients and practitioners. We describe exposure to radiodiagnostic procedures during pregnancy and suggest an approach to assess the potential risk. (author)

  20. Good Work for dentists - a qualitative analysis

    DEFF Research Database (Denmark)

    Berthelsen, Hanne; Hjalmers, Karin; Pejtersen, Jan Hyld

    2010-01-01

    with the patient and from the opportunity to carry out high quality odontological handicraft. Social relations at the workplace, as well as organizational values and conditions were perceived as influencing the opportunities to achieve the rewarding aspects from the clinical encounter. CONCLUSIONS: The results...

  1. Traumatological radiodiagnostics. 2. rev. and enlarged ed.

    International Nuclear Information System (INIS)

    Birzle, H.; Bergleiter, R.; Kuner, E.H.

    1985-01-01

    Traumatology accounts for a major part of diagnostic radiography. Correct application and assessment of imaging methods when examining freshly injured patients is of paramount importance and requires a good deal of experience. To this end, the book displays more than 1000 individual pictures. A brief text introduces to the peculiarities of the body region concerned. Typical injury mechanisms and available diagnostic methods are demonstrated including their advantages and disadvantages. This is followed by a comprehensive collection of pictures which also contains CT's and sonographs. With 530 figs [de

  2. Implementation of the qualities of radiodiagnostic: mammography

    Energy Technology Data Exchange (ETDEWEB)

    Pacífico, Leonardo; Magalhães, Luís A.G.; Fernandes, Elisabeth, E-mail: leonardocpacifico@gmail.com [Universidade do Estado do Rio de Janeiro (UERJ), RJ (Brazil); Peixoto, José Guilherme P. [Instituto de Radioproteção e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2017-07-01

    The objective of the present study was to evaluate the expanded uncertainty and present the result of the internal audit performed at the Laboratory of Radiological Sciences (LCR). The qualities of the mammographic bundles that are references in the LCR calibrations had their uncertainties and conformities with the standard evaluated. The expanded uncertainty was 1.40%, and the result of the internal audit was satisfactory. We conclude that LCR can perform calibrations on mammography qualities for end users. (author)

  3. Effective Energy Determination Of Radiodiagnostic X-Rays

    International Nuclear Information System (INIS)

    Sumarni; Mart, Terry

    2000-01-01

    X-rays have been used for diagnostic radiology to produce image on film that give anatomy information. Effective energy should be known to get benefit exposure. Half value layer (HVL) as shown as monoenergetic x-rays has similar spectra of energy x-rays. It has been done measurement with x-ray machine Tanka at P3KRBIN-Batan for 40 kVp to 119 kVp of potential found of Aluminium HVL are 0.115 cm to 0.385 cm and energy effective between 23.24 keV to 37.5 keV

  4. Implementation of the qualities of radiodiagnostic: mammography

    Science.gov (United States)

    Pacífico, L. C.; Magalhães, L. A. G.; Peixoto, J. G. P.; Fernandes, E.

    2018-03-01

    The objective of the present study was to evaluate the expanded uncertainty of the mammographic calibration process and present the result of the internal audit performed at the Laboratory of Radiological Sciences (LCR). The qualities of the mammographic beans that are references in the LCR, comprises two irradiation conditions: no-attenuated beam and attenuated beam. Both had satisfactory results, with an expanded uncertainty equals 2,1%. The internal audit was performed, and the degree of accordance with the ISO/IEC 17025 was evaluated. The result of the internal audit was satisfactory. We conclude that LCR can perform calibrations on mammography qualities for end users.

  5. Radiodiagnostics of the temporomandibular joint of disorders

    International Nuclear Information System (INIS)

    Ondrasovicova, J.; Jenca, A.

    2008-01-01

    Temporomandibularis disorders have a multifactorial etiology with very variable clinical symptoms. On the X-ray image can see the configuration of the joint structures correctly or TMJ disorders ( luxation, subluxation, arthrosis). (authors)

  6. Implementation of the qualities of radiodiagnostic: mammography

    International Nuclear Information System (INIS)

    Pacífico, Leonardo; Magalhães, Luís A.G.; Fernandes, Elisabeth; Peixoto, José Guilherme P.

    2017-01-01

    The objective of the present study was to evaluate the expanded uncertainty and present the result of the internal audit performed at the Laboratory of Radiological Sciences (LCR). The qualities of the mammographic bundles that are references in the LCR calibrations had their uncertainties and conformities with the standard evaluated. The expanded uncertainty was 1.40%, and the result of the internal audit was satisfactory. We conclude that LCR can perform calibrations on mammography qualities for end users. (author)

  7. Florestan Fernandes e a defesa da educação pública

    Directory of Open Access Journals (Sweden)

    Roberto Leher

    2012-12-01

    Full Text Available O artigo examina os estudos teóricos de Florestan Fernandes e sua elaboração dedicada à causa da educação pública em dois períodos: o da Lei de Diretrizes e Bases de 1961 e o compreendido entre a Constituinte de 19871988 e a elaboração da Lei de Diretrizes e Bases, até o ano de 1995. Aborda questões de método para o estudo das concepções do sociólogo sobre a educação pública e destaca a centralidade do conceito de capitalismo dependente para compreender as mudanças em sua perspectiva sobre os entraves que impossibilitaram, no Brasil, reformas educacionais universalistas, características das revoluções burguesas clássicas.

  8. Tissue-engineered bone with β-tricalcium phosphate as scalffold

    Institute of Scientific and Technical Information of China (English)

    GUO Xi-min; WANG Yong-hong; WANG Chang-yong; ZHAO Qiang; DUAN Cui-mi; FANG Ze-qiang; MING Fan; LU Jian-xi

    2001-01-01

    @@ INTRODUCTIONBone biomaterials have been well developed in recent years and frequently usedclinically in orthopedic, traumatic and odontological surgeries. Amongst, bioceramics is similar to the mineral constituents of our skeleton and highly appraised due toits excellent characteristics in bio-compatibility, mechanical and bio-degradable properties, and bone-inductivity.

  9. Research

    African Journals Online (AJOL)

    abp

    2015-02-04

    Feb 4, 2015 ... 1Office of the Chief Medical Examiner, Department of Pathology and Forensic Medicine, Lagos State University College of Medicine and Teaching. Hospital, Ikeja, Lagos, Nigeria ... victims' identification using Forensic odontology alone and its combination with DNA analysis. It also presents the pattern of ...

  10. Characterization of a extrapolation chamber in standard X-ray beam, radiodiagnosis level; Caracterizacao de uma camara de extrapolacao em feixes padroes de raios X, nivel radiodiagnostico

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Eric A.B. da; Caldas, Linda V.E., E-mail: ebrito@usp.b [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

    2011-10-26

    The extrapolation chamber is a ionization chamber used for detection low energy radiation and can be used as an standard instrument for beta radiation beams. This type of ionization chamber have as main characteristic the variation of sensible volume. This paper performs a study of characterization of a PTW commercial extrapolation chamber, in the energy interval of the qualities of conventional radiodiagnostic

  11. Quality control for dental X-rays equipment and film developers

    International Nuclear Information System (INIS)

    Pomares C, Martin

    1998-01-01

    Quality control in five dental X-ray equipments, film and film developers was done. It was for evaluating the radiologic practices in the odontologic services too. This work was made based on international standards, the results will be used for future works in quality assurance in dental radiology

  12. Dez anos de um curso de pedagogia em construção

    Directory of Open Access Journals (Sweden)

    Renata Maria Moschen Nascente

    2017-08-01

    Full Text Available O objetivo deste artigo é explicitar e discutir a trajetória de reformulações curriculares do curso de Licenciatura em Pedagogia da Universidade Federal de São Carlos (UFSCar, no período posterior à publicação das Diretrizes Curriculares Nacionais (DCN específicas para os cursos de Pedagogia (BRASIL, 2006 até o momento atual, no qual está em curso a finalização de uma terceira reformulação desde a implantação dessas diretrizes. A primeira foi em 2009 e a segunda em 2012. A atual reformulação tem sido norteada pelas DCN de 2006 e pelas DCN de 2015, que se referem a todos os cursos de licenciatura em vigor no país (BRASIL, 2015.  Para tanto o trabalho encontra-se subdividido em três partes: na primeira apresentamos uma análise das DCN para o curso de Pedagogia e das DCN para os cursos de licenciatura, apontando como esse aparato legal tem norteado os cursos de Pedagogia no Brasil e sugerindo encaminhamentos que julgamos adequados na formulação de matrizes curriculares para esses cursos. Na segunda parte tematizamos o percurso do curso de Pedagogia da UFSCar entre as DCN de 2006 e as de 2015. Finalmente, na terceira parte apresentamos algumas questões e ponderações sobre esses processos.     Palavras-chave: Diretrizes Curriculares Nacionais. Curso de Pedagogia. UFSCar.

  13. Relatórios de sustentabilidade segundo a Global Reporting Initiative (GRI: uma análise de correspondências entre os setores econômicos brasileiros

    Directory of Open Access Journals (Sweden)

    Murilo de Alencar Souza Oliveira

    2014-06-01

    Full Text Available O presente artigo tem por objetivo principal apresentar o nível de adesão e o volume de publicações dos relatórios de sustentabilidade das empresas brasileiras conforme as diretrizes da Global Reporting Initiative (GRI entre 2000 e 2008. Para a análise, foram definidas 5 variáveis de estudo: i Setor econômico de atuação das empresas; ii Ano de adesão às diretrizes; iii Nível de aplicação das diretrizes; iv Existência de ações negociadas em segmentos da BM&FBOVESPA; e v Participação na composição do índice de sustentabilidade empresarial (ISE da BM&FBOVESPA. Quanto aos procedimentos metodológicos, foram aplicadas análises por correspondências simples e múltipla entre os setores de atuação econômica das empresas publicantes e as 5 variáveis de estudos definidas. Os resultados mostram que o universo de organizações que publicaram relatórios socioambientais até 2008 ainda é reduzido. Contudo, observa-se crescente adesão, demonstrada pelo número de publicações, sobretudo na Europa. As empresas brasileiras responderam por metade do volume de publicações em 2008 na América Latina e o setor de energia liderou esse processo no país com 35% da amostra.

  14. Alteraciones osteomusculares asociadas a factores físicos y ambientales en estudiantes de odontología Musculoskeletal alterations associated factors physical and environmental in dental students

    Directory of Open Access Journals (Sweden)

    Juntzo Fals Martínez

    2012-12-01

    Full Text Available OBJETIVO: Describir las alteraciones osteomusculares y su asociación con factores físicos y ambientales en estudiantes de odontología. MÉTODOS: Estudio analítico de corte transversal. Se realizó muestreo aleatorio simple por fijación proporcional de acuerdo al ciclo académico cursado, seleccionado una muestra de 182 estudiantes. La recolección de la información de las exposiciones físicas, ambientales relacionadas con la práctica clínica odontológica y diferentes a estas fueron valoradas mediante un cuestionario validado tipo encuesta estructurada. La valoración muscular se realizó mediante un análisis visual con el Scan-test. Para los factores relacionados con la posición de trabajo, se utilizó el instrumento RULA. Para el análisis bivariable se utilizaron las razones de disparidad con intervalos de confianza del 95%. Para el análisis multivariable se utilizó la regresión logística nominal. RESULTADOS: El 58,2% de los estudiantes presentaron dolor a la palpación en trapecio superior y el 45,6% en zona cervical. En los movimientos de lateralidad cervical se encontró dolor en un 35,7%, junto con el de flexión cervical en 35,1%. La prevalencia de dolor estuvo relacionada con factores propios de la práctica clínica odontológica y no hubo relación con otros factores externos. CONCLUSIONES: La aparición de dolor muscular en esta población está influida por múltiples variables, la mayoría de éstas, relacionadas con la práctica odontológica de los estudiantes, las cuales al interactuar entre sí pueden desencadenar sintomatología a nivel de espalda y cuello.OBJECTIVE: To describe the musculoskeletal disorders and association with physical and environmental in students of Dentistry. METHODS: Cross sectional study. Simple random sampling was conducted obtaining a proportional sample of 182 students per semester. Collecting information from physical and environmental exposures related to different clinical practice

  15. Software Assisted Profiling of Dentition in Human Identification

    Directory of Open Access Journals (Sweden)

    Hina Mehrotra

    2018-01-01

    Full Text Available Forensic odontology is the integral part of forensic science that utilizes unique characteristics of human dentition. Dental remains withstand degradation bet­ter than other human remains. This study was aimed to determine the human identity by using the various predetermined parameters of dental morphology us­ing their digital smile photographs and confirming by means of Adobe Photoshop CC software. The study also aimed to compare and identify the most used pa­rameter of the dental morphology in the human iden­tification process.  This retrospective study was conducted in the Department of Oral & Maxillofacial Pathology, Mi­crobiology and Forensic Odontology, I.T.S Dental College Hospital & Research Centre, Greater Noida, UP, India. A sample of 50 subjects (25 males and 25 females aged between 20 and 40 years were included in the study. Two sequential techniques were followed. Dental casts and pictures were analyzed by 3 blind observers by comparison of dental traits and then were confirmed by superimposition using Adobe Photoshop CC. Positive identification was achieved by application of the 2 techniques. ICC Multiple Raters and ICC Two Raters were applied to analyze the stratum of agreement between the observers. By analyzing the parameters specified by three blind observers, the combination of Central and Lateral Incisor morphology was the most used parameter in the identification process. When the records are unavailable, dental comparison of postmortem findings with antemortem photographs of people displaying uncommon dental features visible in smiles taken from photographs may increase the probability of identification.  Keywords: Forensic Science, Forensic Odontology, Smile, Photograph, Antemortem, Postmortem.

  16. O clube de leitura: vigilâncias da escola nova em Santa Catarina (1944–1946

    Directory of Open Access Journals (Sweden)

    José Augusto da Silva Neto

    2017-05-01

    Full Text Available O objeto deste estudo são as associações auxiliares da escola, com o foco nos Clubes de Leitura e Bibliotecas nos Grupos Escolares em Santa Catarina a partir de 1944, pautados Decreto Lei nº2.991. Analisa-se os mecanismos de vigilância presentes na cultura escolar no período da Escola Nova. A investigação tem aporte na História Cultural tendo Roger Chartier como um dos interlocutores. Já a questão da hierarquização das diretrizes escolares têm como aporte teórico os escritos de Michael Foucault. Os resultados apontam para o caráter nacionalista, hierárquico e vigilante das diretrizes analisadas com o objetivo de expandir através de decretos oficiais a pedagogia da Escola Nova.

  17. Avaliação do conhecimento em odontologia e educação física acerca dos protetores bucais Assessment of odontology and physical education undergraduation students knowledge on mouth guard

    Directory of Open Access Journals (Sweden)

    Sérgio Rodrigues Sizo

    2009-08-01

    Full Text Available Este estudo teve o propósito de avaliar o nível de conhecimento de 150 alunos de graduação dos cursos de Odontologia e Educação Física acerca dos protetores bucais no município de Belém, Brasil. Além disso, objetivou-se promover maior informação a esses futuros profissionais, por meio de palestras e distribuição de folders, nas quais o foco principal eram os protetores bucais, suas indicações, seus tipos, sua higienização e armazenamento. Os participantes da pesquisa pertenciam ao último ano de seus referidos cursos de graduação. A análise dos resultados permitiu evidenciar que 68% dos alunos entrevistados ainda não possuem informação adequada acerca dos protetores bucais, mas que, apesar disso, em sua maioria são conscientes quanto aos riscos a que vários atletas são submetidos em esportes que exigem impacto físico. Os autores acreditam que é extremamente importante que haja maior divulgação da importância da utilização de protetores bucais na prática esportiva, visando a prevenção e a promoção de saúde da população em geral.This study had the aim to assess the level of knowledge of 150 Odontology and Physical Education undergraduation students concerning mouth guards in the city of Belém, Brazil. Besides that, we tried to provide further information to these future professionals through speeches and distribution of folders in which the main focus was the mouth guards, their indications, types as well as hygienization and storage. The participants in the research were in the last year of their specific undergraduation courses. The analysis of the results showed that 68% of the interviewed students still do not have suitable information on the mouth guards, but despite of that, in their majority they are aware of the risks many athletes face in sports which have physical impact. The authors believe the spread of the information on the use of mouth guards in sportive practice is relevant and aims to

  18. Evaluation of the occupational exposure to external sources of ionizing radiation in Cuba in the period 2001-2005

    International Nuclear Information System (INIS)

    Molina P, D.; Martinez H, E.; Castro S, A.

    2006-01-01

    The single radiological surveillance of the occupational exposure to external radiation sources in Cuba it is carried out by the Radiation Protection and Hygiene Center (CPHR). The data corresponding to the external exposure are presented. The service it covers to all the occupationally exposed workers (TOEs) of the country that work fundamentally the radiodiagnostic practices, nuclear medicine, radiotherapy and research. The purpose of this work is to carry out an analysis of the occupational exposures of the TOE of the country starting of the results registered by the service of single radiological surveillance in the period 2001 to 2005, keeping in mind the indicators used by the UNSCEAR. The annual average effective dose (E) for each practice is shown. The obtained results showed that the values of annual average effective dose (E) its are bigger for the radiodiagnostic practices, radiotherapy and nuclear medicine. In a general way, all the E values are inferior to 2.00 mSv. The number of TOEs that overcame the 20 mSv established as annual dose limit, it went inferior to 1% of the controlled total universe. (Author)

  19. Implementation of a radiation protection framework for medical and dental X-ray diagnostic services in Minas Gerais/Brazil

    International Nuclear Information System (INIS)

    Silva, Teogenes A. da; Pereira, Elton G.; Nogueira, Maria do S.; Ferreira, Hudson R.; Alonso, Thessa C.; Castro, Jose G.L. de; Andrade, Mauricio C.; Joana, Georgia S.; Oliveira, Mauricio de; Cezar, Adriana C. Z.

    2008-01-01

    The Brazilian Sanitary Vigilance Agency is the regulatory authority for radiation protection and quality control of all practices with X-rays for diagnostic purpose. In 1998, the technical regulation 'Guidelines for Radiation Protection in Medical and Dental Radiodiagnostic' was issued by the government that reflected the most updated policy recommended by the International Basic Safety Standards for Protection against Ionizing Radiation. To accomplish the objective of improving radiation protection conditions in the state of Minas Gerais, the Development Centre of Nuclear Technology (CDTN) and the Superintendence of Sanitary Vigilance (SVS) signed a formal cooperation agreement that included: an accreditation process for radiation protection professionals, a follow-up program of the services provided by those professionals, technical support from CDTN for audits carried out by SVS and training of SVS inspectors. Actions to improve and assure metrological reliability of the radiation measurements and special attention to mammography services were done. This paper provides details and results of the radiation protection framework for X-ray radiodiagnostic services in Minas Gerais; the success of the adopted model suggests that it can be used as a basic model to other regions. (author)

  20. Development of a external exposure computational model for studying of input dose in skin for radiographs of thorax and vertebral column; Desenvolvimento de um modelo computacional de exposicao externa para estudo da dose de entrada na pele para radiografias de torax e coluna

    Energy Technology Data Exchange (ETDEWEB)

    Muniz, Bianca C.; Menezes, Claudio J.M., E-mail: bianca.cm95@gmail.com, E-mail: cjmm@cnen.gov.br [Centro Regional de Ciencias Nucleares do Nordeste (CRCN-NE/CNEN-PE), Recife, PE (Brazil); Vieira, Jose W., E-mail: jwvieira@br.inter.net [Instituto Federal de Educacao, Ciencia e Tecnologia de Pernambuco (IFPE), Recife, PE (Brazil)

    2014-07-01

    The dosimetric measurements do not always happen directly in the human body. Therefore, these assessments can be performed using anthropomorphic models (phantoms) evidencing models computational exposure (MCE) using techniques of Monte Carlo Method for virtual simulations. These processing techniques coupled with more powerful and affordable computers make the Monte Carlo method one of the tools most used worldwide in radiation transport area. In this work, the Monte Carlo EGS4 program was used to develop a computer model of external exposure to study the entrance skin dose for chest and column X-radiography and, aiming to optimize these practices by reducing doses to patients, professionals involved and the general public. The results obtained experimentally with the electrometer Radcal, model 9015, associated with the ionization chamber for radiology model 10X5-6, showed that the proposed computational model can be used in quality assurance programs in radiodiagnostic, evaluating the entrance skin dose when varying parameters of the radiation beam such as kilo voltage peak (kVp), current-time product (mAs), total filtration and distance surface source (DFS), optimizing the practices in radiodiagnostic and meeting the current regulation.

  1. Evaluation of the occupational exposure to external sources of ionizing radiation in Cuba in the period 2001-2005; Evaluacion de la exposicion ocupacional a fuentes externas de radiacion ionizante en Cuba en el periodo 2001-2005

    Energy Technology Data Exchange (ETDEWEB)

    Molina P, D.; Martinez H, E.; Castro S, A. [Laboratorio de Dosimetria Externa, CPHR, A.P. 6195, C.P. 10600, La Habana (Cuba)]. e-mail: daniel@cphr.edu.cu

    2006-07-01

    The single radiological surveillance of the occupational exposure to external radiation sources in Cuba it is carried out by the Radiation Protection and Hygiene Center (CPHR). The data corresponding to the external exposure are presented. The service it covers to all the occupationally exposed workers (TOEs) of the country that work fundamentally the radiodiagnostic practices, nuclear medicine, radiotherapy and research. The purpose of this work is to carry out an analysis of the occupational exposures of the TOE of the country starting of the results registered by the service of single radiological surveillance in the period 2001 to 2005, keeping in mind the indicators used by the UNSCEAR. The annual average effective dose (E) for each practice is shown. The obtained results showed that the values of annual average effective dose (E) its are bigger for the radiodiagnostic practices, radiotherapy and nuclear medicine. In a general way, all the E values are inferior to 2.00 mSv. The number of TOEs that overcame the 20 mSv established as annual dose limit, it went inferior to 1% of the controlled total universe. (Author)

  2. Development of a external exposure computational model for studying of input dose in skin for radiographs of thorax and vertebral column

    International Nuclear Information System (INIS)

    Muniz, Bianca C.; Menezes, Claudio J.M.; Vieira, Jose W.

    2014-01-01

    The dosimetric measurements do not always happen directly in the human body. Therefore, these assessments can be performed using anthropomorphic models (phantoms) evidencing models computational exposure (MCE) using techniques of Monte Carlo Method for virtual simulations. These processing techniques coupled with more powerful and affordable computers make the Monte Carlo method one of the tools most used worldwide in radiation transport area. In this work, the Monte Carlo EGS4 program was used to develop a computer model of external exposure to study the entrance skin dose for chest and column X-radiography and, aiming to optimize these practices by reducing doses to patients, professionals involved and the general public. The results obtained experimentally with the electrometer Radcal, model 9015, associated with the ionization chamber for radiology model 10X5-6, showed that the proposed computational model can be used in quality assurance programs in radiodiagnostic, evaluating the entrance skin dose when varying parameters of the radiation beam such as kilo voltage peak (kVp), current-time product (mAs), total filtration and distance surface source (DFS), optimizing the practices in radiodiagnostic and meeting the current regulation

  3. Educação permanente em saúde e as Diretrizes Curriculares Nacionais para Educação das relações étnico-raciais e para ensino de História e Cultura Afro-Brasileira e Africana

    Directory of Open Access Journals (Sweden)

    Rosana Batista Monteiro

    Full Text Available Resumo Este texto é um ensaio sobre algumas contribuições que o curso de especialização em Saúde da Mulher Negra pode ter produzido para a abordagem dos conteúdos relacionados nas Diretrizes Curriculares Nacionais para a Educação das Relações Étnico-raciais e para o Ensino de História e Cultura Afro-brasileira e Africana, bem como em atenção à Política Nacional de Saúde Integral da População Negra, com destaque para a educação permanente. A partir de breve contextualização sobre o debate no campo das relações raciais e ações afirmativas no Brasil passamos a apresentar a organização e funcionamento do curso, destacando seus objetivos, conteúdos, estratégias. Com foco nos profissionais da saúde, o curso contou com significativa presença de profissionais da educação básica pública, municipal e estadual, das cidades de São Luís e Pinheiro, no Maranhão, implicando a discussão do tema saúde da população negra (especialmente da mulher negra no âmbito da escola. O curso propiciou a elaboração de projetos de pesquisa relacionados diretamente com o atendimento à saúde de mulheres negras e sua relação com processos formativos de profissionais da área da saúde, bem como educação escolar e saúde de mulheres negras. Pode-se concluir, ainda que provisoriamente, que o curso, na perspectiva da educação permanente, resultou em estratégia eficaz para o desenvolvimento de conteúdos relacionados às DCNERER e, especialmente, de viabilização de implementação da Política Nacional de Saúde Integral da População Negra, realizadas ou desencadeadas nos serviços de saúde pelos cursistas.

  4. Avaliação das diretrizes curriculares conforme a perspectiva biopsicossocial da organização mundial de saúde Evaluation of curriculum guidelines acording to the biopsychosocial perspective of the world health organization (WHO

    Directory of Open Access Journals (Sweden)

    Peterson Marco de Oliveira Andrade

    2010-07-01

    Full Text Available As Diretrizes Curriculares Nacionais (DCN envolvem as competências que cada curso deve desenvolver durante a formação dos acadêmicos. Porém, não há uma ferramenta para avaliar sistematicamente a atuação dos futuros egressos. Objetivo: Desenvolver uma checklist de avaliação dos estagiários de fisioterapia. Métodos: As regras de linking foram utilizadas para relacionar o conteúdo das DCN com a CIF. Em seguida foi definido um consenso entre os pesquisadores para a checklist de avaliação. Resultados: Foram selecionadas 13 subcategorias dos capítulos de atividade e participação relacionados com a aprendizagem e aplicação do conhecimento, tarefas e demandas gerais, comunicação, relações interpessoais e vida comunitária, social e cívica. Considerações Finais: O resultado do linking oferece uma fundamentação para avaliação conforme as exigências do MEC e a abordagem biopsicossocial preconizada pela OMS. Estudos são necessários para validar o instrumento desenvolvido e verificar a sua aplicabilidade e viabilidade em diferentes áreas da saúde e em diferentes populações.The National Curriculum Guidelines (NCG involve the skills that each program should develop during the training of scholars. However, there is no tool to systematically assess the performance of future graduates. Objective: Develop a checklist for evaluating the trainees in physiotherapy. Methods: The rules of linking were used to relate the content of the NCG with ICF. Then a consensus was established among researchers for the evaluation checklist. Results: We selected 13 sub-chapters of activity and participation related to the learning and application of knowledge, general tasks and demands, communication, interpersonal relationships and community, social and civic life. Final Considerations: The results of linking provide a rationale for evaluation in accordance with the requirements of MEC and the biopsychosocial approach advocated by WHO

  5. Oral Health and Nutritional Status of Semi-Institutionalized Persons with Mental Retardation in Brazil

    Science.gov (United States)

    Batista, Luciana Rodrigues Vieira; Moreira, Emilia Addison Machado; Rauen, Michelle Soares; Corso, Arlete Catarina Tittoni; Fiates, Giovanna Medeiros Rataichesck

    2009-01-01

    Association between oral health status and nutritional status was investigated in 200 semi-institutionalized persons with mental retardation aged 5-53 years, 45.5% female, in the cities of Florianopolis and Sao Jose, province of Santa Catarina, Brazil. In this cross-sectional study, clinical-odontological examination revealed a high percentage of…

  6. [Dental management in patients with cirrhosis].

    Science.gov (United States)

    Rodríguez Martínez, Sandra; Talaván Serna, Julio; Silvestre, Francisco-Javier

    2016-03-01

    The present article makes a brief review about dental management of the patients with cirrhosis. It focus on problems related with infections, haemorrhagic events and treatment with drugs of common use in odontology. Copyright © 2015 Elsevier España, S.L.U. and AEEH y AEG. All rights reserved.

  7. Radiodiagnosis of Cerebellopontine-angle tumors

    International Nuclear Information System (INIS)

    Weyer, K.H. van de

    1979-01-01

    The most important radiodiagnostic signs of cerebellopontine-angle tumors are demonstrated. The value of plain films and special projections is discussed. The use of recent diagnostic procedures like scintography, CT and cisternography with oily contrast medium is critically analyzed. The advantage and disadvantages of these procedures are discussed according to their usefullness in evaluating size, route of spread and localisation of cerebellopontine-angle tumors. (orig.) [de

  8. Direct radiological magnification in dental roentgenology

    International Nuclear Information System (INIS)

    Reuter, I.

    1991-01-01

    Panography using small focal spots was an accepted radiodiagnostic method in dentisty before it was replaced by pantomography. Meanwhile, a new microfocus X-ray tube with a much smaller focal size is available. In comparison with the former focal system no new aspects are discernible. On the other hand, the new tube will be especially helpful for preparative diagnostic work before histological evaluations. (orig.) [de

  9. Segmentace cév mozku v CT angiografii

    OpenAIRE

    Tůma, Tomáš

    2006-01-01

    One of the key tasks involved in processing of CT angiography image data is the vascular system segmentation. The aim is to provide an objective vizualization of acquired data and thus make the diagnostics easier. This work aims at studying the methods used for segmentation of neurocranium vessels and implementing one of the existing algorithms in co-operation with radiodiagnostic department of Na Bulovce faculty hospital.

  10. Radioisotopic diagnosis in pediatrics. Radioizotopnaya diagnostika v pediatrii

    Energy Technology Data Exchange (ETDEWEB)

    Zubovskij, G A

    1983-01-01

    The material concerning the possibilities of modern radiodiagnostic methods in the practice of pediatric cardiology, pulmonology, uronephrology, gastroentorology, osteology, endocrinology and perinatology is presented. The data on techniques for production of radiopharmaceuticals, radiation loads on child and personnel and the rules of radiation safety are given. The value and the place of radioisotopic diagnosis in the complex of clinicoroentgenologic and instrumental investigations in pediatrics are based.

  11. II. Radiodiagnosis

    International Nuclear Information System (INIS)

    Chudacek, Z.; Kolar, J.; Blazek, O.; Holy, J.; Steinhart, L.; Sehr, A.; Rocek, V.

    1989-01-01

    The basic examination methods are described, such as radiography, radioscopy, cinerentgenography, fluoroscopy, classical tomography, computerized tomography, digital subtraction angiography, nuclear magnetic resonance, ultrasonography, thermography, and contrast media examinations. Radiodiagnosis of individual body organs is described in detail and a large number of photographs are used. Diagnostic techniques and their indications are discussed and basic radiodiagnostic manifestations are shown of pathological changes. (M.D.). 26l figs

  12. Radiation safety in operation with morally and physically obsolete radiological devices is a imperative of the day

    International Nuclear Information System (INIS)

    Rosca, A.; Grajdieru, L.; Coretchi, L.

    2009-01-01

    The activity with superannuated morally and physically radio-diagnostic device needs an increased attention to perform obligatory monthly technical revision, annual and every quarter (in radiotherapy) dosimetry and correctness of technical parameters (KV and exposition time), estimation of all superannuated morally and physically dosimeters, which are still utilized. The most efficient measure of radioprotection suitable assurance in activity with such devices is their urgent renovation. (authors)

  13. Gonadal dose in routine diagnostic examinations

    International Nuclear Information System (INIS)

    Weber, J.; Koen, J.A.; Akkermans, J.A.

    1974-01-01

    Gonadal doses caused by stray radiation produced during radiodiagnostic investigations were measured with thermoluminescent dosemeters in various hospitals in the Netherlands. Significantly different gonadal doses were measured depending upon the hospital where the investigations were carried out. The mean dose of an examination type in one country can only be determined with any accuracy if measurements in a large number of hospitals are performed

  14. The study of interaction of modified fatty acid with {sup 99m}Tc in alcoholic media

    Energy Technology Data Exchange (ETDEWEB)

    Skuridin, V. S.; Stasyuk, E. S.; Varlamova, N. V.; Nesterov, E. A.; Sadkin, V. L.; Rogov, A. S., E-mail: rogov@tpu.ru; Ilina, E. A.; Larionova, L. A.; Villa, N. E. [Institute of Physics and Technology, Tomsk Polytechnic University, Tomsk, 634050 (Russian Federation); Sinilkin, I. G.; Zelchan, R. V. [Institute of Physics and Technology, Tomsk Polytechnic University, Tomsk, 634050 (Russian Federation); Tomsk Cancer Research Institute, Tomsk, 634050 (Russian Federation); Sazonova, S. I. [Institute of Physics and Technology, Tomsk Polytechnic University, Tomsk, 634050 (Russian Federation); Research Institute of Cardiology, Tomsk, 634012 (Russian Federation)

    2016-08-02

    The paper presents the results of laboratory research aimed at the development of methods of synthesis of new radiodiagnostic agents based on modified fatty acid labelled with technetium-99m intended for scintigraphic evaluation of myocardial metabolism. In particular, the interaction of substance with {sup 99m}Tc in alcoholic media and the use of ethanol as solvent in the synthesis of the radiopharmaceutical were studied.

  15. The use of radionuclids in medicine

    International Nuclear Information System (INIS)

    Pfannenstiel, P.

    1979-01-01

    The technologies not understood in detail by the outsider and a rather emotionally than rationally founded radiation phobia have led to the fact that nuclear medical methods are judjed with overrated expectations as well as with excessive scepticism, where the second is the more frequent result than the first. One should therefore try to clarify the fascinating possibilities of the clinical application of radiodiagnostics. (orig.) [de

  16. Boletín bibliográfico

    Directory of Open Access Journals (Sweden)

    Facultad de Medicina Revista

    1940-04-01

    Full Text Available La Biblioteca de la Facultad de Medicina de Bogotá es una institución de carácter científico, destinada al servicio del Profesorado, de los alumnos de la Facultad, de los profesionales en general y del personal docente y alumnos de Odontología y Farmacia.

  17. Sistemas adhesivos en Odontología Restauradora

    OpenAIRE

    Mandri, María Natalia; Aguirre Grabre de Prieto, Alicia; Zamudio, María Eugenia

    2015-01-01

    Los sistemas adhesivos actuales han permitido mejorar los procedimientos clínicos tanto en la evolución de los componentes y su mecanismo de acción, como en la disminución del tiempo operatorio de aplicación de cada uno de ellos, brindando una eficacia clínica aceptable y predecible. Esta demanda de efectividad, ha dado lugar a una gran variedad de sistemas adhesivos, que en muchas ocasiones, no se emplean en la práctica profesional. El propósito de este trabajo es realizar una revisión de lo...

  18. Sistemas adhesivos en Odontología Restauradora

    Directory of Open Access Journals (Sweden)

    María Natalia Mandri

    Full Text Available Los sistemas adhesivos actuales han permitido mejorar los procedimientos clínicos tanto en la evolución de los componentes y su mecanismo de acción, como en la disminución del tiempo operatorio de aplicación de cada uno de ellos, brindando una eficacia clínica aceptable y predecible. Esta demanda de efectividad, ha dado lugar a una gran variedad de sistemas adhesivos, que en muchas ocasiones, no se emplean en la práctica profesional. El propósito de este trabajo es realizar una revisión de los sistemas adhesivos a fin de brindar la información necesaria y secuencia de aplicación, que permita al odontólogo realizar una adecuada selección y utilización del sistema, de acuerdo a la situación clínica

  19. The odontological identification of Eva Braun Hitler.

    Science.gov (United States)

    Keiser-Nielsen, S; Strøm, F

    1983-01-01

    On May 7th-9th, 1945, a team of Russian pathologists autopsied several bodies found in and near the Fuehrer Bunker in Berlin; among them, a female body (No. 13) was later identified as that of Eva Braun Hitler (EBH), mainly by means of a gold bridge from the lower right jaw. A postmortem photograph of this bridge also shows a separate gold filling. Data now available on the dental treatment of EBH have permitted the present authors to substantiate that this gold filling also came from the mouth of EBH. Further speculation about the fate of EBH would henceforth seem professionally unfounded.

  20. Role of dental expert in forensic odontology

    Science.gov (United States)

    Verma, Anoop K.; Kumar, Sachil; Rathore, Shiuli; Pandey, Abhishek

    2014-01-01

    Forensic dentistry has become an integral part of forensic science over the past 100 years that utilizes dental or oro-facial findings to serve the judicial system. This has been due to the dedication of people like Gustafson's, Keiser-Nielson, and Suzuki for this field. They established the essential role which forensic dentistry plays mainly in the identification of human remains. The tooth has been used as weapons and under certain circumstances, may leave information about the identity of the biter. Dental professionals have a major role to play in keeping accurate dental records and providing all necessary information so that legal authorities may recognize mal practice, negligence, fraud or abuse, and identity of unknown individuals. This paper will try to summarize the various roles of dental experts in forensic medicine. PMID:25298709

  1. ¿Es la práctica odontológica un trabajo social descontextualizado?

    Directory of Open Access Journals (Sweden)

    Carlos Payares González

    Full Text Available Debido a la indiscriminación sufrida por la odontología durante el siglo pasado y buena parte del presente, esta práctica desarrolló sus conocimientos en una especie de "caja negra", cuya fundamentación básicamente tecnológica, los hacía indescifrables para legos y otras prácticas de salud. De esta manera, la discriminación revertió en un monopolio, y el monopolio, a la postre, en una autonomía operativa que generó la posibilidad de un comportamiento auténticamente profesional. Sin embargo, esta circunstancia, que fue históricamente positiva, para un proceso de profesionalización, fue negativa en cuanto a la fundación académica o científica de la odontología. El histórico alejamiento de las ciencias biomédicas y de las ciencias conductuales y sociales repercutió como una inadecuada correspondencia entre la práctica odontológica y su objeto de trabajo. Qué puede esperarse de una práctica profesional que, como vemos, ha desarrollado una referencia cientificotécnica perturbada sobre su objeto de trabajo y de sí misma? Si a pesar del desarrollo cientificotécnico no se ha podido producir un impacto social y epidemiológico significativos en el componente bucal de la salud-enfermedad humana, es posible afirmar, que el basamento teórico- práctico sobre el cual se sustenta la odontología no es el más apropiado para el contexto en que realiza su trabajo. Por lo tanto, es una práctica profesional descontextualizada.

  2. Conocimientos y prácticas sobre bioseguridad en odontólogos de los centros de salud de Latacunga

    Directory of Open Access Journals (Sweden)

    Fernando Martín Álvarez Barahona

    2017-06-01

    Full Text Available Introducción: La atención odontológica requiere el cumplimiento de todas las normas referentes a bioseguridad, por lo cual, tanto el profesional como el paciente requieren estar protegidos ante cualquier riesgo de infección. Objetivo: Evaluar el nivel de conocimientos y manejo de normas de bioseguridad en el personal de odontología que labora en los centros de salud de Latacunga. Métodos: Se realizó un estudio observacional analítico de corte transversal que se complementó con variables cualitativas sobre los conocimientos y el cumplimiento de las normas de bioseguridad, por los odontólogos de los centros de salud de la Dirección Distrital de Salud 05D01, en Latacunga, Ecuador. El periodo de estudio fue de marzo a mayo del año 2016, con universo de 29 profesionales de odontología, no se seleccionó muestra. Se emplearon dos instrumentos, una encuesta y una lista de chequeo sobre universalidad, el uso de barreras y la eliminación de deshechos en la atención de odontología. Resultados: El conocimiento sobre normas de bioseguridad fue directamente proporcional a la práctica, excepto en la relación entre el uso adecuado del mandil y el conocimiento de los principios fundamentales de bioseguridad, (X2 = 4.18 p = 0.041. Conclusiones: Los conocimientos sobre bioseguridad fueron directamente proporcional a la práctica, pues en su mayoría los profesionales que conocían la teoría también la practicaban. Referente al uso del mandil y los principios fundamentales de bioseguridad, quedó demostrado el conocimiento de la teoría asociado a una práctica deficiente.

  3. Diretrizes Curriculares de Enfermagem: GOVERNANDO CORPOS DE ENFERMEIRAS

    Directory of Open Access Journals (Sweden)

    Fernanda Niemeyer

    2010-01-01

    Full Text Available Directrices Curriculares objetivan la organización de cursos y carreras para la constitución de identidades profesionales. En este sentido, las Directrices Curriculares Nacionales para la Enseñanza de Grado en Enfermería definen los fundamentos para la formación de enfermeras en el país, apuntando al tipo de conocimiento considerado importante en la profesión. Nos apoyamos en los presupuestos de la obra de Michel Foucault para realizar un análisis textual de los discursos difundidos por las Directrices Curriculares de Enfermería, problematizándolos como una estrategia de gobernar y de hacer subjetivo que actúa sobre los cuerpos de las futuras enfermeras. Las reflexiones apuntan a un documento que se puede ver como un instrumento que pretende normalizar a las alumnas y constituirlas para que se vuelvan enfermeras. Así se define el perfil de la "buena" y de la "mala" profesional, sistematizando los cuerpos y sus actitudes, sin permitirles que piensen y que hagan las cosas de otro modo e instituyendo un "régimen de verdades" que produce cierto tipo de enfermera.

  4. Ética, clínica e diretrizes: a formação do psicólogo em tempos de avaliação de cursos Ética, clínica y directrices: la formación del psicólogo en tiempos de evaluación de cursos Ethics, clinic, and directives: psychologist's qualification, in times of course assessment

    Directory of Open Access Journals (Sweden)

    João Leite Ferreira Neto

    2006-08-01

    Full Text Available O presente artigo apresenta e discute os resultados de uma pesquisa sobre a relação entre ética e clínica no contexto da formação universitária do psicólogo. A clínica é entendida como um dispositivo ético de subjetivação, a partir da análise de conceitos extraídos de Lacan e Foucault. O trabalho de campo foi realizado numa instituição particular de ensino superior, com ênfase em sua clínica-escola. Os dados obtidos são colocados em um diálogo crítico com a proposta de Diretrizes Curriculares para os cursos de Psicologia. Salienta-se a importância da ética entendida como conjunto de "práticas de si" na formação geral do psicólogo, ainda que esta ênfase não seja contemplada pelas Diretrizes. Considera-se relevante que a dimensão ética da clínica "psi" esteja presente de modo transversal, não segmentado, na formação geral do psicólogo.El presente artículo presenta y discute los resultados de una investigación sobre la relación entre ética y clínica en el contexto de la formación universitaria del psicólogo. La clínica es entendida como un dispositivo ético de subjetivación, a partir del análisis de conceptos extraídos de Lacan y Foucault. El trabajo de campo fue realizado en una institución privada de enseñanza superior, con énfasis en su clínica-escuela. Los datos obtenidos son puestos en un diálogo crítico con la propuesta de Directrices Curriculares para los cursos de Psicología. Se resalta la importancia de la ética entendida como conjunto de "prácticas de sí" en la formación general del psicólogo, aunque este énfasis no sea contemplado por las Directrices. Se considera relevante que la dimensión ética de la clínica "psi" esté presente de modo transversal, no segmentado, en la formación general del psicólogo.The current article presents and discusses the results of a research about the relation between Ethics and Clinic in the context of the university qualification granted to

  5. RTG diagnostics of dental focal infection

    International Nuclear Information System (INIS)

    Petrasova, A.; Ondrasovicova, J.; Cecctkova, A.

    2008-01-01

    The theory of focal infection has always been and still is a controversial issue for many dentists and scientists. Even though the focal infection does not occupy the first place in modern medicine, its understanding is imperative. The authors summarized the knowledge about dental focal infection and its relationship to systemic the diseases of the whole body in their publication and they also focused on the radiodiagnostics of this disease. (authors)

  6. Differential diagnostics of different nosological forms of the temporomandibular joint pain dysfunction syndrome

    Directory of Open Access Journals (Sweden)

    Kameneva L.A.

    2014-09-01

    Full Text Available Research objective: to carry out differential diagnostics of various nosological forms of a temporal and temporomandibular joint pain dysfunction syndrome. Material and methods. On clinical base of orthopedic odontology chair of SamSMU inspection of 244 patients with temporomandibular joint pain dysfunction syndrome was performed. Diagnostics was carried out according to the special card of inspection which was developed on orthopedic odontology chair of SamSMU and included subjective, objective and special methods of research. As a result of research it is taped: 71 — an occlusal-articulation dysfunctional syndrome, 44 — a neuromuscular dysfunctional syndrome, 76 patients have a hardly set dislocation of intra joint disk and 53 — a habitual dislocation and a subluxation of a temporomandibular joint. We used Yu.A. Petrosov's classification as it displays most precisely the processes happening at pathology of the intra joint relations. Conclusion: On the basis of the obtained data the table of differential diagnostics of various nosological forms of temporomandibular joint pain dysfunction syndrome has been made.

  7. Planificación de Talento Humano en Salud Oral en Colombia

    Directory of Open Access Journals (Sweden)

    Jairo Hernán Ternera Pulido

    2011-01-01

    Full Text Available La planificación del talento humano profesional en odontología en un país pretende alinear las necesidades poblacionales en salud oral, la oferta educativa y la absorción del mercado laboral de los nuevos profesionales, bien sea laborando en la práctica liberal de la profesión o en el sistema sanitario. Se analiza el caso colombiano, teniendo como referencia los estudios realizados en el país sobre recursos humanos en odontología, se describe el potencial impacto de normas como la ley de educación y la ley de seguridad social y el impacto de dichas políticas públicas en el número de facultades y egresados entre 1970 y el año 2009. Se plantea una posible sobre oferta de odontólogos y se proponen alternativas para intentar intervenir en tan complejo escenario laboral caracterizado por sobre oferta profesional, desempleo y precarización del empleo para los trabajadores de la salud oral.

  8. Pharmacological interactions of vasoconstrictors.

    Science.gov (United States)

    Gómez-Moreno, Gerardo; Guardia, Javier; Cutando, Antonio; Calvo-Guirado, José Luis

    2009-01-01

    This article is the first of a series on pharmacological interactions involving medicaments commonly prescribed and/or used in odontology: vasoconstrictors in local anaesthetics and anti-inflammatory and anti-microbial analgesics. The necessity for the odontologist to be aware of adverse reactions as a result of the pharmacological interactions is due to the increase in medicament consumption by the general population. There is a demographic change with greater life expectancy and patients have increased chronic health problems and therefore have increased medicament intake. The presence of adrenaline (epinephrine) and other vasoconstrictors in local odontological anaesthetics is beneficial in relation to the duration and depth of anaesthesia and reduces bleeding and systemic toxicity of the local anaesthetic. However, it might produce pharmacological interactions between the injected vasoconstrictors and the local anaesthetic and adrenergic medicament administered exogenically which the odontologist should be aware of, especially because of the risk of consequent adverse reactions. Therefore the importance of conducting a detailed clinical history of the general state of health and include all medicaments, legal as well as illegal, taken by the patient.

  9. Implementation of quality control program in radiodiagnostic services

    International Nuclear Information System (INIS)

    Herrera S, A.; Roas Z, N.

    1995-01-01

    This monograph is the first version of the implementation of the quality control programme in radiology diagnostic services. Here all information related to diagnostic quality to better radiation protection to patients and personnel was collected. The programme was implemented on the X-ray equipment at three hospitals (named hospital A, hospital B and hospital C) and included the evaluation of technical parameters such as kilovolts, exposition time, filtration, fields. In addition, dark room, chassis and image intensifiers were also evaluated. The procedures to carry out the quality control and the manner in which the observations, conclusions and recommendations should be formulated are based on documents issued by the International Commission on Radiological Protection (I.C.R.P.), International Atomic Energy Agency (I.A.E.A.) and World Health Organization (W.H.O.)

  10. Radiation protection of personnel during paediatric radiodiagnostic examination

    Energy Technology Data Exchange (ETDEWEB)

    Pritchard, C [Saint Mary' s Hospital, Manchester (UK)

    1980-07-01

    Practical experience in paediatric radiography is reported. Keeping young children immobile during irradiation is found to be the major problem and various solutions to this are discussed in detail especially with respect to the radiation dose received by both the patient and also the radiographer. The problem of X-raying newborn babies in incubators is also discussed. It is concluded that by using suitable lead rubber shielding, the child can be physically restrained by the radiographer without significant radiation dosage being incurred.

  11. Methodology of high dose research in medical radiodiagnostic

    International Nuclear Information System (INIS)

    Barboza, Adriana E.; Martins, Cintia P. de S.

    2013-01-01

    This work has as main purpose to study occupational exposure in diagnostic radiology in medical cases of high doses recorded in 2011 at the national level . These doses were recorded by monitoring individual of the occupationally exposed individuals (OEI's). This monitoring of the doses received by ionizing radiation has as main objective to ensure that the principle of dose limitation is respected. In this study it were evaluated doses of 372 OEI's radiology in different Brazilian states. Doses were extracted from the database of Sector Management Doses of the Institute for Radioprotection and Dosimetry - IRD/CNEN-RJ, Brazil. The information from the database provide reports of doses from several states, which allows to quantify statistically, showing those with the highest doses in four areas: dose greater than or equal to 20 mSv apron and chest and dose greater than or equal to 100 mSv apron and chest. The identification of these states allows the respective Sanitary Surveillance (VISA), be aware of the events and make plans to reduce them. This study clarified the required procedures when there is a record of high dose emphasizing the importance of using protective radiological equipment, dosimeter and provide a safety environment work by maintaining work equipment. Proposes the ongoing training of professionals, emphasizing the relevance of the concepts of radiation protection and the use of the questionnaire with their investigative systematic sequence, which will allow quickly and efficiently the success the investigations

  12. Imaging of hand injuries. Anatomic and radiodiagnostic considerations

    International Nuclear Information System (INIS)

    Schmitt, Rainer

    2011-01-01

    Imaging recommendations for assessing injuries of the forearm, wrist, metacarpus and the digits are given with respect to anatomic considerations. Furthermore, dedicated algorithms of advanced imaging are introduced with radiography as the primary diagnostic tool. High-resolution CT is used for detecting and staging the complex fractures of the radius and the wrist, whereas contrast-enhanced MRI serves for depicting the injured soft tissues. At the wrist, tears of the intrinsic ligaments and the TFCC are assessed with high accuracy when applying MR arthrography or CT arthrography. Dedicated radiologic tools as well as comprehensive reports are suggested in the management of the various hand injuries. (orig.)

  13. Radiation protection of personnel during paediatric radiodiagnostic examination

    International Nuclear Information System (INIS)

    Pritchard, C.

    1980-01-01

    Practical experience in paediatric radiography is reported. Keeping young children immobile during irradiation is found to be the major problem and various solutions to this are discussed in detail especially with respect to the radiation dose received by both the patient and also the radiographer. The problem of X-raying newborn babies in incubators are also discussed. It is concluded that by using suitable lead rubber shielding, the child can be physically restrained by the radiographer without significant radiation dosage being incurred. (U.K.)

  14. Fabrication of a cranium-facial simulator for oral radiology utilization

    International Nuclear Information System (INIS)

    Guilardi Neto, T.

    1987-01-01

    The fabrication of a cranium-facial simulator for oral radiology utilization is shown, giving a solution for the problems relationship with unnecessary expouse in X-ray radiography by odontologic students. The materials used in the simulator are described, evaluating the equivalence of this material to the human tissue. The X-ray radiographies were very satisfactory. (C.G.C.) [pt

  15. Biomateriales

    OpenAIRE

    Sáenz Ramírez, Alejando

    2004-01-01

    Se presenta un trabajo de revisión en el tema de los biomateriales, enfocando particularmente el caso de cerámicos para sustituir huesos. Se incluye el desarrollo logrado por un grupo deinvestigación costarricense que ha generado un método nuevo con grandes posibilidades de aplicación en Ortopedia, Odontología y Veterinaria.

  16. Number of X-ray examinations performed on paediatric and geriatric patients compared with adult patients

    International Nuclear Information System (INIS)

    Aroua, A.; Bochud, F. O.; Valley, J. F.; Vader, J. P.; Verdun, F. R.

    2007-01-01

    The age of the patient is of prime importance when assessing the radiological risk to patients due to medical X-ray exposures and the total detriment to the population due to radiodiagnostics. In order to take into account the age-specific radiosensitivity, three age groups are considered: children, adults and the elderly. In this work, the relative number of examinations carried out on paediatric and geriatric patients is established, compared with adult patients, for radiodiagnostics as a whole, for dental and medical radiology, for 8 radiological modalities as well as for 40 types of X-ray examinations. The relative numbers of X-ray examinations are determined based on the corresponding age distributions of patients and that of the general population. Two broad groups of X-ray examinations may be defined. Group A comprises conventional radiography, fluoroscopy and computed tomography; for this group a paediatric patient undergoes half the number of examinations as that of an adult, and a geriatric patient undergoes 2.5 times more. Group B comprises angiography and interventional procedures; for this group a paediatric patient undergoes a one-fourth of the number of examinations carried out on an adult, and a geriatric patient undergoes five times more. (authors)

  17. A formação do pedagogo e a educação nas prisões: reflexões acerca de uma experiência

    Directory of Open Access Journals (Sweden)

    Marieta Gouvêa de Oliveira Penna

    Full Text Available RESUMO: O objetivo deste artigo foi problematizar a formação do educador para atuar no novo contexto das Diretrizes Curriculares Nacionais, tendo como referência as diretrizes que orientam e organizam o curso de Pedagogia e a oferta da educação de jovens e adultos (EJA nas escolas regulares e nos estabelecimentos penais. Para tanto, a partir de pesquisas sobre a temática, realizou-se um debate teórico-crítico em torno dos limites e das possibilidades implicados no exercício da docência em estabelecimentos penitenciários, bem como das condições de contratação de professores, no estado de São Paulo, para este tipo de atuação docente. A formação do pedagogo, numa perspectiva crítica, foi abordada desde a experiência inovadora realizada na Universidade Federal de São Paulo.

  18. Diretrizes e modelo conceitual de custos para o setor público a partir da experiência no governo federal do Brasil Guidelines and conceptual model of costs for the public sector based on the Brazilian federal government's experience

    Directory of Open Access Journals (Sweden)

    Nelson Machado

    2010-08-01

    Full Text Available Este artigo apresenta o Sistema de Informação de Custos do Governo Federal, descrevendo o modelo e suas principais características, desde o conceito até a finalidade e os grupos de usuários, explorando a correspondência entre os conceitos de contabilidade governamental e de custos. O artigo demonstra o relacionamento entre as políticas públicas, recursos, atividades e objetos de custo. Para tanto, remete aos conceitos de sistema de acumulação e método de custeio de custos no setor público, correlacionando-os aos sistemas de informação governamentais. O artigo também apresenta o modelo téorico-conceitual, as diretrizes que sustentaram a sua concepção e a descrição do seu processo de implantação que ainda está em curso. O artigo finalmente olha para o futuro, depois de vencida a etapa de implantação do sistema, e exorta os leitores a se inserirem no debate sobre mensuração de custos. A importância do SIC é enfatizada como elemento de melhoria da qualidade do gasto no setor públicoThis article presents the Cost Information System (CIS of the Brazilian federal government. It describes the taxonomic model and its main features, from its concepts to its purposes and user groups, and explores the correlation between the concepts of governmental accounting and cost accounting. It demonstrates the relationship between public policies, fund management, activities and cost objects. To this end, it uses the concepts of accumulation system, costing method and costs in the public sector, as well as government information systems. The article also presents the theoretic conceptual model and the guidelines of the design, and describes the implementation process, which is still ongoing. It finally looks into the future after the development stage of the CIS, and urges its readers to dive into the debate about measuring costs. The importance of CIS to improve the quality of spending in the public sector is highlighted

  19. Quality assurance in diagnostic radiology

    International Nuclear Information System (INIS)

    1982-01-01

    The present guide endeavours to provide an outline of the type of quality assurance programme to be recommended for (1) routine implementation by those performing radiodiagnostic procedures (medical radiology technicians, medical physicists, and radiologists), (2) for application by the responsible national authorities, and (3) for use by international bodies such as the International Society of Radiology (ISR), the International Commission on Radiological Protection (ICRP), and the International Commission on Radiation Units and Measurements (ICRU)

  20. Utilization of basic directives radioprotection norm in industrial radiography services CNEN-3.01

    International Nuclear Information System (INIS)

    Dagnino, R.

    1989-01-01

    The characteristics of the introduction of the standart CNEN - 3.01 - Diretrizes Basicas de Radioprotecao in industrial radiography field, mainly referred to service companies are presented. Some suggestions are proposed in order that the accomplishment of these principles does not stop the works which use this inspection technique. (author)

  1. Política Nacional de Medicamentos em retrospectiva: um balanço de (quase 20 anos de implementação

    Directory of Open Access Journals (Sweden)

    Daniela Moulin Maciel de Vasconcelos

    Full Text Available Resumo A assistência farmacêutica (AF e a formulação de políticas de medicamentos são campos de atuação do Sistema Único de Saúde (SUS. Assim, em 1998, após um processo participativo, a Política Nacional de Medicamentos (PNM foi aprovada e publicada em portaria. A PNM traz em seu cerne, baseadas nos princípios e diretrizes do SUS, diretrizes e prioridades para balizar as ações das três esferas de Governo no alcance do objetivo essencial da política. A fim de conduzir o leitor a momentos de reflexão sobre esse período de vida da política, o artigo se propõe a fazer um balanço dos quase 20 anos da PNM, com a discussão de algumas diretrizes específicas à luz de princípios do SUS. Não se pretendeu exaurir todas as atividades do período, mas aproximar se daquelas que se destacaram por apontar avanços e dilemas, com potenciais riscos de retrocessos. Vislumbrou-se esforços de implementação de uma agenda ambiciosa para a AF, que tentou lidar com desafios de enfrentamento do mercado farmacêutico, da operacionalização da AF dentro do SUS. Apesar dos princípios do SUS serem reconhecidos nas diferentes iniciativas, identifica-se também que a operacionalização traz uma série de contradições e riscos que podem comprometer alguns desses princípios.

  2. Boletín bibliográfico

    Directory of Open Access Journals (Sweden)

    Facultad de Medicina Revista

    1940-02-01

    Full Text Available La Biblioteca de la Facultad de Medicina de Bogotá es una institución de carácter científico, destinada al servicio del Profesorado, de los alumnos de la Facultad, de los profesionales en general y del personal docente y alumnos de las escuelas dependientes de la Facultad de Medicina (Odontología y Farmacia.

  3. Boletín bibliográfico

    Directory of Open Access Journals (Sweden)

    Facultad de Medicina Revista

    1937-03-01

    Full Text Available La Biblioteca de la Facultad de Medicina de Bogotá es una institución de carácter científico, destinada al servicio del Profesorado, de los alumnos de la Facultad, de los profesionales en general y del personal docente y alumnos de las escuelas dependientes de la Facultad de Medicina (Odontología y Farmacia.

  4. Boletín bibliográfico

    Directory of Open Access Journals (Sweden)

    Pablo A. LLinas

    1932-07-01

    Full Text Available La Biblioteca de la Facultad de Medicina de Bogotá es una institución de carácter científico, destinada al servicio del Profesorado, de los alumnos de la Facultad, de los profesionales en general y del personal docente y alumnos de las escuelas dependientes de la Facultad de Medicina (Odontología y Farmacia.

  5. Toxicology of inorganic tin

    International Nuclear Information System (INIS)

    Burba, J.V.

    1982-01-01

    Tin(II) or stannous ion as a reducing agent is important in nuclear medicine because it is an essential component and common denominator for many in vivo radiodiagnostic agents, commonly called kits for the preparation of radiopharmaceuticals. This report is intended to alert nuclear medicine community regarding the wide range of biological effects that the stannous ion is capable of producing, and is a review of a large number of selected publications on the toxicological potential of tin(II)

  6. The efficacy of diagnostic radiation uses in pediatrics using the example of skull survey radiographs after skull brain traumas

    International Nuclear Information System (INIS)

    Mueller, H.

    1987-01-01

    This work is a retrospective efficacy study, where efficiency is left out of consideration. The goal of this work is to examine the efficacy of the radiodiagnostic of skull brain traumas in children and under consideration of the literature already present on this theme to find eventually possibilities for the limitation of the routine radiology or respectively to increase the predictive value by means of the making of a list containing highly effective criteria. (orig./MG) [de

  7. 14th radiochemical conference. Booklet of abstracts

    International Nuclear Information System (INIS)

    2002-03-01

    The contributions dealt with the following topics: Radionuclides in the environment, radioecology; Nuclear analytical methods; Chemistry of actinide and trans-actinide elements; Ionizing radiation in science, technology, and arts and cultural heritage preservation; Production and application of radionuclides; Separation methods, speciation; Chemistry of nuclear fuel cycle, radiochemical problems in nuclear waste management; and Nuclear methods in medicine, radiopharmaceuticals, and radiodiagnostics, labelled compounds. Of the verbal and poster presentation, 192 have been input to INIS. (P.A.)

  8. Workshop Euratom Directive 97/43. New trends in radiation protection in clinical practice, in research and in regulation

    International Nuclear Information System (INIS)

    Mazzei, F.

    1999-01-01

    The Euratom Directive 97/43 on health protection of individuals against the dangers of ionizing radiation in relation to medical exposure is presented. In particular the following topics are focused, with a multidisciplinary approach, on: diagnostic reference levels in radiodiagnostics and nuclear medicine; radiation protection in paediatrics, in interventional radiology and in computer tomography; radiation protection radiotherapy, radiation protection in medical research; radiation protection in prenatal and neonatal exposure; radiation protection in medical-legal exposures [it

  9. Correlation and uncertainties evaluation in backscattering of entrance surface air kerma measurements

    Energy Technology Data Exchange (ETDEWEB)

    Teixeira, G.J.; Sousa, C.H.S.; Peixoto, J.G.P., E-mail: gt@ird.gov.br [Instituto de Radioproteção e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2017-07-01

    The air kerma measurement is important to verify the applied doses in radiodiagnostic. The literature determines some methods to measure the entrance surface air kerma or entrance surface dose but some of this methods may increase the measurement with the backscattering. Were done setups of measurements to do correlations between them. The expanded uncertainty exceeded 5% for measurements with backscattering, reaching 8.36%, while in situations where the backscattering was avoided, the uncertainty was 3.43%. (author)

  10. Epidemiología de las Enfermedades Periodontales en el Uruguay. Pasado y presente.

    Directory of Open Access Journals (Sweden)

    Ernesto Andrade

    Full Text Available Resumen El objetivo del artículo fue realizar una revisión sobre la Enfermedad Periodontal en Uruguay. Fueron consultadas bases de datos internacionales (PUBMED, SCOPUS, EBSCO, SciELO. Paralelamente la búsqueda abarcó fuentes nacionales (Biblioteca Nacional de Odontología, Centro de documentación de la Facultad de Odontología, Ministerio de Salud Pública, Dirección Nacional de Sanidad de las Fuerzas Armadas, complementado por búsqueda manual. Los estudios hallados aportaron información epidemiológica útil, además de permitir un repaso histórico sobre conceptos de epidemiología, etio-patogenía y corrientes hegemónicas de la periodoncia. La Enfermedad Gingival representa la patología más prevalente, mientras que los cuadros periodontales destructivos afectan fundamentalmente a los adultos. La edad, el origen geográfico, la clase social y el hábito de fumar son indicadores fuertemente asociados con dichos trastornos. De la lectura pormenorizada de los artículos recopilados se plantean sugerencias a ser consideradas en los próximos relevamientos epidemiológicos.

  11. The Impact of President Felipe Calderon’s War on Drugs on the Armed Forces: The Prospects for Mexico’s Militarization and Bilateral Relations

    Science.gov (United States)

    2013-01-01

    women, who traditionally filled posts as nurses , secretaries, translators, doctors, and dentists. Now the Defense Ministry has opened all of its in...forced cancelation of the exercise, which was rescheduled .33 To promote both their achievements and recruit- ment, the Army has hired Servicios...to the Military Nursing School— 44 followed by the Military Medical School (1973) and the Military Odontology School (1976). For years, as

  12. Forensic radiology in dentistry

    Directory of Open Access Journals (Sweden)

    T Manigandan

    2015-01-01

    Full Text Available Radiography can play an important part in forensic odontology, mainly to establish identification. This may take the precise form of comparison between antemortem and postmortem radiographs. Radiographs may also be taken to determine the age of a minor victim and even help in the assessment of the sex and ethnic group. Comparable radiographs are an essential factor to confirm identification in a mass disaster.

  13. National radiology standards in X-ray diagnostic incl. interventional radiology

    International Nuclear Information System (INIS)

    Valek, V.; Kratochvil, P.

    2005-01-01

    In 2004 the Ministry of Health care started within the frame of the program for support of quality in health care a project consisting of 4 separate tasks: creating of standards for medical irradiation in radiodiagnostics, in radiotherapy , in nuclear medicine and creating of standards for patients dose assessment in radiophysics. This document continues with description of a part of the project aimed on X-ray radiodiagnostics. The authors of the project were chosen based on their bids to the public grant issued by the Ministry of Health care. The authors used recommendations, guidelines and instructions of international professional societies and IAEA, as well as the already existing procedures and practices while considering possibilities and state of the praxis in the Czech Republic. The outcome of authors work is now an interim version of a document that will be published in the bulletin of the Ministry of Health care. The document contains a set of standards that cover the whole range o fall complimentarily performed ways of patients irradiation in X-ray diagnostics and interventional radiology . The standards are divided to several categories according to the requirement of the Ministry of Health care based on the diagnostic appliances used for diagnostic irradiation i.e. radiography , fluoroscopy, mammography, stomatology, computer tomography, angiography, interventional radiography and cardiography. (authors)

  14. Mercurio un peligro ignorado en Odontología

    OpenAIRE

    Lahoud Salem, Victor

    2014-01-01

    El Autor hace una breve descripción de la toxicidad de los vapores de mercurio en la práctica dental. Concluye señalando las medidas preventivas más importantes para controlar la absorción del mercurio por parte del paciente, el dentista y la asistenta dental, durante el proceso del tratamiento. El Autor hace una breve descripción de la toxicidad de los vapores de mercurio en la práctica dental. Concluye señalando las medidas preventivas más importantes para controlar la absorción del merc...

  15. [Family and psychosocial variables in the choice of university studies].

    Science.gov (United States)

    González-Pinto Arrillaga, A; Yllá Segura, L; Ortiz Jáuregi, A; Zupiria Gorostidi, X

    2003-01-01

    Family order of the children and family size as well as other psychosocial variables on University of the Basque Country (UBC) students are compared in order to relate these data with the choice of type of university studies. As a sample, we studied 6,013 students from the UBC in different careers and courses. Mean age was 20.26 years. The following instruments were used: a sociodemographic questionnaire, the Eysenck Personality Scale and Yllá Alexithymia Scale. All them were validated for our country. The presence of women was greater in all the career studies except for engineering where the proportion of men was greater. The data verify the relationship between being the youngest or intermediate child of a family of three or more children and studying Journalism and Fine Arts and that the first born of families of two or more children are more represented in Engineering. It is interesting that there are fewer only children in Medicine where children of families of three or more, both first-born as well as intermediate, go. These variables, as well as extraversion, neuroticism and alexithymia, were different in the different career studies. It was also observed that the female university students scored higher in the neuroticism scale and that the levels of Alexithymia were higher among the men. Further, relations were found between child birth order and family size and personality, in the sense that the Medical and Odontology careers presented lower scores in Alexithymia while the more technical careers such as Engineering are those that present a higher alexithymia. Medicine and Odontology, followed by Mathematics and Journalism, obtained the highest scores in neuroticism. Engineering students obtain the lowest neuroticism. The most extroverted students are those from Journalism, Chemistry, Economics and Odontology. The choice of university studies is associated to gender, birth order, family size and personality patterns. Personality variables are related to

  16. Seguridad del paciente en la práctica odontológica

    Directory of Open Access Journals (Sweden)

    Juan José Christiani

    2015-07-01

    Full Text Available La seguridad del paciente es una disciplina que pretende reducir el daño innecesario, sufrido por los pacientes, como consecuencia de la atención e identificar las oportunidades para mejorar los resultados de las intervenciones clínicas. Objetivos: identificar, analizar y valorar eventos adversos relacionados con la práctica odontológica. Material y métodos: Estudio observacional descriptivo de notificaciones voluntarias de eventos adversos (EA en odontología, teniendo en cuenta el tipo de tratamiento, tipo de evento y gravedad. Resultados: Se recolectaron 208 notificaciones voluntarias de EA en Odontología. Según el tipo de tratamiento: 102 ocurrieron durante Cirugía, 52 en Endodoncia, 22 en Prótesis, 14 en Operatoria dental, 7 en Ortodoncia, 3 en Periodoncia y 8 en otros. Respecto al tipo de evento: 131 fueron por problemas relacionados con la atención o procedimiento: 74 errores por manejo inadecuado de la técnica, 20 errores en la planificación, 22 por fracturas de instrumental, 9 en el diente a tratar y 6 errores en la zona a intervenir. Por accidentes (n=42 se recibieron 29 notificaciones de cortes, quemaduras, fracturas de tabla ósea o pieza dentaria; 8 de ingestión/aspiración de materiales odontológicos y 4 por daños oculares. Relacionados con la medicación (n=21: 19 reacciones adversas al medicamento y 2 errores en la medicación. De acuerdo a la gravedad: 54 por lesión transitoria mayor y 18 por lesión permanente menor - pérdida de la pieza dentaria. Conclusión: Los errores en odontología ocurren, son leves, repetitivos y potencialmente peligrosos. Es necesario implementar acciones tendientes a crear una cultura en seguridad del paciente contando con un sistema de notificaciones que muestre la realidad actual.

  17. Reasons to study Dentistry in first year students

    Directory of Open Access Journals (Sweden)

    Pilar Alejandra Torres Martínez

    2017-01-01

    Full Text Available Objetivo: Identificar las razones por las cuales los alumnos de primer año de la Universidad San Sebastián decidieron estudiar Odontología. Material y Método: Estudio exploratorio no-experimental, descriptivo, transversal. Un cuestionario de 20 preguntas enfocadas a las razones por las que los estudiantes eligieron esta carrera, se aplicó a la población estudiantil en primer año de la Universidad San Sebastián ( USS 2016 en cuatro localidades (Santiago, Concepción, Valdivia, Patagonia. La muestra (n = 308 estuvo compuesta por los sujetos que estaban disponibles para la evaluación el día correspondiente. Se realizaron estudios de asociación utilizando la prueba χ 2 y la regresión lo - gística binaria y la ecuación de regresión se estimó utilizando el método de Wald hacia adelante. Se aplicó la prueba de distancia euclidiana entre todas las respuestas correlacionadas con las variables significativas, utilizando el concepto de similitud. El nivel de significación fue α ≤0,05. Resultados: Se observó una asociación entre las variables opción de elección y género. La prueba de la χ 2 fue significativa (p = 0.012, lo que implica que ambas variables están asocia - das, aunque el grado de asociación es bajo y significativo (C = 0.141; p = 0.014. El modelo de regresión utilizado clasificó correctamente el 77,3% de los datos de la variable dependiente y las distancias estimadas permitieron observar diferencias entre los géneros. Conclusión: La mayoría de los estudiantes eligió Odontología como primera opción por razones intrínsecas. Sin embargo, la educación dental debe reforzar el altruismo en sus estudiantes que eligieron odontología como segunda opción y por razones extrínsecas.

  18. EPOXIDAÇÃO QUIMIO-ENZIMÁTICA DE ÓLEO DE GIRASSOL E CANOLA BRUTOS VISANDO O EMPREGO EM PROCESSOS DE USINAGEM

    Directory of Open Access Journals (Sweden)

    Manuella Schneider

    2011-08-01

    Full Text Available O presente estudo objetivou desvelar os meios utilizados pelos gestores de saúde para a implementação das diretrizes da Política Nacional de Humanização da Gestão e Atenção de Saúde. Para a obtenção dos resultados, foram realizadas entrevistas com cinco gestores de saúde da 13ª Coordenadoria Regional de Saúde/RS, seguindo, metodologicamente, a trajetória qualitativa. A organização e a análise dos dados foram realizadas sob o enfoque da Análise de Conteúdo (Bardin, 1977. Destacou-se que a humanização em saúde para os entrevistados significa atender bem aos pacientes, sabendo ouvi-los nas suas necessidades e informando os demais membros da equipe da sua situação. Citou-se, também, a prioridade ao atendimento dos casos mais graves e aos idosos, assim como a diminuição das filas e do tempo de espera para atendimento. Como meios para implementar as diretrizes, foram referidas a triagem, a agilidade no atendimento e no agendamento de consultas, a distribuição das fichas com horários para atendimento e a melhoria do espaço físico das unidades. Com base nesses levantamentos, sugere-se a elaboração de grupos de discussões como espaços de articulação dos atores para subsidiar a implementação da Humanização da Gestão e Atenção da Saúde nos serviços, contribuindo, dessa forma, para a efetivação das diretrizes do Sistema Único de Saúde.

  19. Alternativas para o controle de odores e corrosão em sistemas de coleta e tratamento de esgoto

    Directory of Open Access Journals (Sweden)

    Emanuel Manfred Freire Brandt

    Full Text Available RESUMO Este artigo busca consolidar as principais características, vantagens e desvantagens de métodos disponíveis no meio técnico e científico para o controle de odores e corrosão em redes coletoras e estações de tratamento de esgoto, trazendo uma abordagem atualizada sobre soluções preventivas relacionadas à concepção e à operação de sistemas de esgotamento, com adição de compostos químicos ou aeração em fase líquida. São apresentados os princípios de cada técnica e consolidadas as principais diretrizes para o projeto de alternativas. Além disso, são apresentadas diretrizes para a concepção de soluções corretivas com contenção e exaustão de unidades/fontes potencialmente odorantes, incluindo uma discussão sobre os processos atualmente disponíveis no meio técnico-científico para tratamento de gases odorantes e corrosivos.

  20. Planos diretores: o caminho para o desenvolvimento sustentável das cidades

    Directory of Open Access Journals (Sweden)

    Alexsandro da Miranda

    2013-11-01

    Full Text Available Os Planos Diretores efetivam a existência de uma legislação geral estabelecendo as normas necessárias à implementação de políticas urbanas, previstas na Constituição Federal e no Estatuto da Cidade (Lei Federal 10.257/2001 e que em seu foco principal está o desenvolvimento e a expansão urbana.  Assim, o presente artigo aborda uma breve discussão teórica do tema, suas problemáticas e contextualizações na perspectiva de fundamentá-las à luz das teorias existentes. Três principais diretrizes devem ser destacadas: o desenvolvimento sustentável, a gestão democrática da cidade e o planejamento do desenvolvimento das cidades, onde os municípios, devem, portanto, utilizar as diretrizes e instrumentos do Estatuto da Cidade com o objetivo de estabelecer as regras que propiciem o pleno desenvolvimento econômico, social, ambiental e sustentável, com vistas a garantir o direito à cidade para todos os que nela vivem.

  1. Painful Elastofibroma Dorsi: A Report of a Case and a Brief Review of the Literature

    Directory of Open Access Journals (Sweden)

    Evangelos Falidas

    2013-01-01

    Full Text Available Elastofibroma dorsi (ED is an uncommon, slow-growing, benign, soft tissue tumor of unclear pathogenesis, typically located at the subscapular region of elderly people. It may be unilateral or bilateral. Though many patients are asymptomatic, ED can cause local deformity and symptoms such as periscapular pain or discomfort. Herein we report a case of a 65-year-old woman with painful ED. Clinical features, radiodiagnostic, intraoperative, and pathologic findings, and a brief review of the literature are performed.

  2. Brain-hepato-renal syndrome (Zellweger syndrome). Report of two cases and a review of the syndrome

    International Nuclear Information System (INIS)

    Ruiz, T.; Caparros, C.; Blanco, A.; Lopez, A.M.

    1997-01-01

    Cerebro-hepato-renal syndrome is a rare disorder that is transmitted by autosomal recessive inheritance. Children with this syndrome present mongoloid facies and severe muscle hypotonic at birth. Scimitar-like knee calcifications are considered a pathognomonic feature of this disorder. We present two patients with Zellweger syndrome, according to the diagnosis suggested by our Radiodiagnostic Service. Our objective is to stress the importance of the radiological findings, which in many cases are decisive in establishing the definitive diagnosis. (Author) 10 refs

  3. Radionuclide generators for biomedical applications

    International Nuclear Information System (INIS)

    Finn, R.D.; Molinski, V.J.; Hupf, H.B.; Kramer, H.

    1983-10-01

    This document reviews the chemical literature of those radionuclide generators that have gained or appear to possess utility in medical imaging. The text represents a conscientious effort to peruse the scientific literature through 1980. The intent of this work is to provide a reference point for the investigator who is interested in the development of a particular generator system and the refinements which have been reported. Moreover, the incorporation of the particular daughter radionuclide into a suitable radiodiagnostic agent is presented

  4. Child's organism's burden in radiological examinations in stomatology

    International Nuclear Information System (INIS)

    Stanko, V.; Uhlikova, Z.; Babor, L.

    1979-01-01

    Plastic holders were developed for fixing a photographic film in the patient's mouth in stomatological radiodiagnostic examinations of children. The holder serves to reduce the radiation burden of children. In addition, patient's gonads are protected with a shield, a lead apron or a cloth with a lead lining at least 1.5 mm thick. Also developed was a protective shield from a 2.0 mm lead sheet for intraoral examinations. The shield is to be installed in children stomatology offices. (H.S.)

  5. Dose profile study on computerized tomography scanning of skull with simulator object; Estudo do perfil de dose em varreduras de TC de cranio com objeto simulador

    Energy Technology Data Exchange (ETDEWEB)

    Mourao, A.P., E-mail: aprata@des.cefetmg.b [Centro Federal de Educacao Tecnologica de Minas Gerais (CEFET/MG), Belo Horizonte, MG (Brazil). Nucleo de Engenharia Hospitalar; Alonso, Thessa C.; Silva, Teogenes A. da, E-mail: alonso@cdtn.b, E-mail: silvata@@cdtn.b [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil)

    2011-10-26

    This work presents a comparison among the dose profiles in scanning of computerized tomography of a simulator object of PMMA in its periphery region. To obtain the deposited dose at the PMMA thermoluminescent dosemeters were used positioned at the interior of PMMA simulated object longitudinal to periphery and at the center of cylinder (positions denominated North, South, East, West and Center). Eight scanning were performed of simulator object using the routine protocol for skull in eight different services of radiodiagnostic by TC

  6. Dose profile study on computerized tomography scanning of skull with simulator object

    International Nuclear Information System (INIS)

    Mourao, A.P.

    2011-01-01

    This work presents a comparison among the dose profiles in scanning of computerized tomography of a simulator object of PMMA in its periphery region. To obtain the deposited dose at the PMMA thermoluminescent dosemeters were used positioned at the interior of PMMA simulated object longitudinal to periphery and at the center of cylinder (positions denominated North, South, East, West and Center). Eight scanning were performed of simulator object using the routine protocol for skull in eight different services of radiodiagnostic by TC

  7. Determination of the 121Te gamma emission probabilities associated with the production process of radiopharmaceutical NaI[123I

    International Nuclear Information System (INIS)

    Araujo, M.T.F.; Lopes, R.T.; Poledna, R.; Delgado, J.U.; Almeida, M.C.M. de; Silva, R.L.

    2015-01-01

    The 123 I is widely used in radiodiagnostic procedures in nuclear medicine. According to Pharmacopoeia care should be taken during its production process, since radionuclidic impurities may be generated. The 121 Te is an impurity that arises during the 123 I production and determining their gamma emission probabilities (Pγ) is important in order to obtain more information about its decay. Activities were also obtained by absolute standardization using the sum-peak method and these values were compared to the efficiency curve method. (author)

  8. Image quality control in radiodiagnostic in an University Hospital

    International Nuclear Information System (INIS)

    Almeida, Claudio Domingues de; Mota, Helvecio C.; Almeida, Carlos Eduardo de

    1996-01-01

    The image quality criteria proposed for European Union (UE) has been used to evaluate the chest x-ray examinations in a typical Department of Radiology of an University Hospital in Rio de Janeiro. The study includes information on x-ray beam parameters, film-screen combination, doses to the patients, film processing and image quality. Lateral and PA chest examinations of 63 patients were investigated. Only 10% of the patients presented entrance doses greater than the reference level proposed for UE and adopted by International Atomic Energy Agency and World Health Organization. The image quality has been approved for 87% of the examinations. (author)

  9. Thermoluminescent dosimetry in the radiodiagnostic area of the INNSZ

    International Nuclear Information System (INIS)

    Azorin V, J.C.; Azorin N, J.; Rivera M, T.

    1998-01-01

    During the year 1997 the Secretaria de Salud through the Direccion de Riesgos Radiologicos published the Mexican Official Standard about the medical diagnostic using X-rays in the Diario Oficial de la Federacion. They are of obligatory observance for all hospitals and radiological rooms which have medical diagnostic with X-ray equipment in the country. These standards were emitted with the purpose improve the conditions as for safety and radiological protection it is referred employing this type of ionizing radiation emitter equipment. Also it is presented the evaluation results about conditions existing about in thirteen X-ray medical diagnostic rooms in the Instituto Nacional de la Nutricion with the purpose of providing the radiological protection means toward the occupationally exposure personnel. It was realized measurements of each one of the blinding barriers for the X-ray equipment and it was suggested the appointments arrangement. (Author)

  10. Radiation exposure of children during radiodiagnostic examination of chest

    International Nuclear Information System (INIS)

    Ranogajec-Komor, M.; Knezevic, Z.; Nikodemova, D.; Horvathova, M.; Milkovic, D.

    1998-01-01

    Organ doses in a tissue-equivalent anthropomorphous child phantom (corresponding to the age of 1 to 3 years) were measured during chest radiography by thermoluminescence dosimetry. The effective dose obtained by children of selected age was 0.044 mSv. The reproducibility of dose determination on phantom and on patient are compared. The obtained results are analyzed from the standpoint of optimization and reduction of patient doses. (author)

  11. Exposure of the Swiss population by radiodiagnostics: 2013 review

    International Nuclear Information System (INIS)

    Le Coultre, Regis; Champendal, Melanie; Bize, Julie; Ryckx, Nick; Aroua, Abbas; Verdun, Francis R.; Wittwer, David; Trueb, Philipp

    2016-01-01

    In 2013, a nationwide investigation was conducted in Switzerland to establish the population's exposure from medical X rays. A hybrid approach was used combining the Raddose database accessible on-line by the participating practices and the Swiss medical pricing system for hospitals. This study revealed that the average annual number of examinations is 1.2 per inhabitant, and the associated annual effective dose is 1.4 mSv. It also showed that computed tomography is the most irradiating modality and that it delivers 70 % of the total dose. The annual effective dose per inhabitant registered a 17 % increase in 5 y and is comparable with what was recently reported in neighbouring countries. (authors)

  12. Total irradiation due to radiodiagnostic procedures in France, 1982

    International Nuclear Information System (INIS)

    Fagnani, F.; Maccia, C.; Benedittini, M.; Lefaure, C.

    1986-01-01

    This paper recalls the main concepts of dosimetry which are useful when assessing the collective dose to the patient from medical X-ray examinations. It describes the general protocol which has been followed in measuring dose associated to each x-ray exam (antropomorphic Rando phantom, in vivo measurement) and gives some results about the variations of parameters such as the mAs, the kVp and the fluoroscopy screening time. As far as the gonadal dose and the effective dose equivalent are concerned a first evaluation is given per type of examination carried out in France in 1982 [fr

  13. Evaluation of the shielding of a room for radiodiagnostic

    International Nuclear Information System (INIS)

    Padilla R, Z. P.; Acuna D, E.; Escareno J, E.; Vega C, H. R.

    2011-10-01

    The X-ray discovery by Roentgen in 1895 and its application in diagnosis was a breakthrough in medicine. Worldwide, X-ray technique is one of the most widely used procedures in medical diagnosis. At the Mental Health Hospital of Calera Zacatecas a room has been designed as radiology room, however there is not a record of shielding characteristics. In order to determine the features of X-ray equipment that the room can host, in this work a series of calculations were carried out. Calculations were based upon the NCRP 151 recommendations and fulfilling the requirements given in the Mexican standard NOM-229-SSA1-2002. From the actual room conditions this can host a X-ray equipment without fluoroscopy, with a workload of 80 ma-min/week, with 125 k Vp as maximum operating voltage. From the actual conditions a set of recommendations, for better protection of radiation workers and public are also given. (Author)

  14. In Vitro and In Vivo Activity of Omadacycline Against Two Biothreat Pathogens: Bacillus Anthracis and Yersinia Pestis

    Science.gov (United States)

    2013-02-27

    visually at 18-24 hours (B. anthracis) or 42-48 hours (Y. pestis) and also by absorbance at 600 nm (SpectroMax M2, Molecular Devices). Thirty...certain uncomplicated infections; warns about disabling side effects that can occur together. May 12, 2016. Accessed August 29, 2016. Flamm RK, Rhomberg... odontology in the management of bioterrorism. In Evidence-Based Forensic Dentistry. Springer-Verlag Berlin Heidelberg 2013. pp. 149-152. Rotz LD

  15. Associação Brasileira de Enfermagem no contexto da reforma educacional de 1996 Associação Brasileira de Enfermagem en el contexto de la reforma educacional del 1996 Associação Brasileira de Enfermagem in the context of the educational reform of 1996

    Directory of Open Access Journals (Sweden)

    Maria Lelita Xavier

    2010-04-01

    Full Text Available Estudo histórico-social tendo como objeto: estratégias de luta de porta-vozes da enfermagem frente às diretrizes emanadas da Lei de Diretrizes e Bases da Educação Nacional/1996. Objetivos: analisar a posição da ABEn no campo da educação superior de enfermagem; discutir estratégias de luta empreendidas por porta-vozes da educação superior de enfermagem frente às diretrizes da LDB/96. Fontes primárias: depoimentos orais e documentos escritos. Fontes secundárias: literaturas sobre a temática. Referencial teórico: conceitos de Pierre Bourdieu. As estratégias de luta empreendidas pelos agentes da enfermagem aconteceram a partir de diretrizes político-expansionistas, político-jurídicas, e político-organizacionais, as quais concorreram para a reconfiguração do campo da educação superior de enfermagem.Estudio histórico-social teniendo como objeto: estrategias de lucha de porta-voces de la enfermería frente a las directrices emanadas de la Ley de Directrices y Bases de la Educación Nacional/1996. Objetivos: analizar la posición del ABEn en el campo de la educación superior de enfermería; discutir estrategias de lucha emprendidas por porta-voces de la educación superior de enfermería frente a las directrices de la LDB/96. Fuentes primarias: declaraciones orales y documentos escritos. Fuentes secundarias: literaturas sobre la temática. Referencial teórico: conceptos de Pierre Bourdieu. Las estrategias de lucha emprendidas por los agentes de la enfermería acontecieran a partir de directrices político-expansionistas, político-jurídicas, y político-organizacionales, las cuales concurrieran para la reconfiguración del campo de la educación superior de enfermería.Socio-historical study having as object nursing spokesmen's fight strategies in front of policies come from the Policies and Bases Law of the National Education /1996. Objectives: to analyze the ABEn's position in field of the nursing superior education

  16. Fornecimento de medicamento investigacional após o fim da pesquisa clínica: revisão da literatura e das diretrizes nacionais e internacionais Provision of investigational drug after clinical research: review of literature, national and international guidelines

    Directory of Open Access Journals (Sweden)

    Sonia Mansoldo Dainesi

    2011-12-01

    Full Text Available A continuidade do tratamento com os medicamentos investigacionais após a conclusão de uma pesquisa clínica vem sendo discutida desde o final dos anos 1980, inicialmente em associação a estudos na área da Síndrome de Imunodeficiência Adquirida e, particularmente, em países em desenvolvimento, onde a vulnerabilidade dos participantes de pesquisa é maior. Diretrizes nacionais e internacionais fazem referência ao tema do acesso pós-pesquisa; entretanto, a complexidade do assunto não é facilmente endereçada e usualmente demanda discussões adicionais e específicas. A decisão sobre o fornecimento do medicamento após a pesquisa deve passar, no mínimo, por avaliações de eficácia e segurança, considerando tratar-se de um medicamento ainda experimental. Cada pesquisa deve ter avaliação própria, levando-se em consideração a doença em questão, assim como a população do estudo e suas necessidades. Desta forma, a natureza da obrigação pós-pesquisa não pode ser considerada a mesma em todas as situações e contextos, mas deve-se assegurar que a relação criada entre pesquisadores e pacientes durante uma pesquisa clínica seja sempre terminada com responsabilidade e respeito.The post-trial access to investigational drugs has been the object of discussion since the late 1980s at least, initially linked to trials carried out in acquired immunodeficiency syndrome and, particularly, in developing countries, where the concern with patient vulnerability is more important. National and international guidelines do mention the subject; however, the complexity of the issue is not easily addressed and usually requires additional and specific discussions. The decision on providing the investigational drug after the trial shall rest on at least two dimensions: efficacy and safety assessments, as the new drug is still on the experimental phase. Each clinical trial shall have its own assessment, taking into account the disease being

  17. Regulation EM-GT-7. Quality control of the radiography equipment

    International Nuclear Information System (INIS)

    2015-01-01

    The purpose of this document is to provide practical guidance of technical procedures for carrying out quality control in X-ray equipment. This guide is applicable to general purpose radiography equipment, although some of the procedures may be applied to other types of diagnostic imaging equipment. The tests described require the appointed instrumentation and some of these can be implemented in the radiodiagnostic given the simplicity of them and others require special equipment and can be performed by external specialized groups to these units.

  18. Determination of the {sup 121}Te gamma emission probabilities associated with the production process of radiopharmaceutical NaI[{sup 123}I

    Energy Technology Data Exchange (ETDEWEB)

    Araujo, M.T.F.; Lopes, R.T., E-mail: maraujo@con.ufrj.br, E-mail: miriamtaina@hotmail.com [Coordenacao dos Cursos de Pos-Graduacao em Engenharia (LIN/PEN/COPPE/UFRJ), RJ (Brazil). Programa de Engenharia Nuclear. Lab. de Instrumentacao Nuclear; Poledna, R.; Delgado, J.U.; Almeida, M.C.M. de; Silva, R.L. [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ/LNMRI), Rio de Janeiro, RJ (Brazil). Lab. Nacional de Metrologia das Radiacoes Ionizantes

    2015-07-01

    The {sup 123}I is widely used in radiodiagnostic procedures in nuclear medicine. According to Pharmacopoeia care should be taken during its production process, since radionuclidic impurities may be generated. The {sup 121}Te is an impurity that arises during the {sup 123}I production and determining their gamma emission probabilities (Pγ) is important in order to obtain more information about its decay. Activities were also obtained by absolute standardization using the sum-peak method and these values were compared to the efficiency curve method. (author)

  19. Radiation hazards from medical applications

    International Nuclear Information System (INIS)

    Beekman, Z.M.

    1981-01-01

    An introduction is presented on the radiation hazards connected with biomedical radiography and nuclear medicine. The frequency of radiodiagnostic efforts was rather high in the Netherlands. This was reduced considerably by abolishing the thorax screening of the population. About diagnostic nuclear medicine less can be said because far fewer numerical data are available. An exposition of genetically and somatically significant doses and how to compute them is given. The drawing up of a profit versus risk evaluation for medical applications of ionizing radiations is recommended. (Auth.)

  20. Gold-wire artifacts on diagnostic radiographs: A case report

    International Nuclear Information System (INIS)

    Keestra, Johan Anton Jochum; Jacobs, Reinhilde; Quirynen, Marc

    2014-01-01

    This report described a case in which diagnostic radiographs showed irregular dense radiopaque strings and curved lines in the head and neck area. These artifacts could lead to misinterpretation since they may obscure anatomical structures and/or mask critical structures/pathologies. A more detailed history of the patient indicated that these strings originated from a facelift procedure in which a gold-wire technique was used. Considering that such intervention may cause a radiodiagnostic burden, it should be included in the anamnesis prior to radiography.

  1. Gold-wire artifacts on diagnostic radiographs: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Keestra, Johan Anton Jochum; Jacobs, Reinhilde; Quirynen, Marc [Dept. of Oral Health Sciences, KU Leuven and Dentistry, University Hospitals, KU Leuven, Leuven (Belgium)

    2014-03-15

    This report described a case in which diagnostic radiographs showed irregular dense radiopaque strings and curved lines in the head and neck area. These artifacts could lead to misinterpretation since they may obscure anatomical structures and/or mask critical structures/pathologies. A more detailed history of the patient indicated that these strings originated from a facelift procedure in which a gold-wire technique was used. Considering that such intervention may cause a radiodiagnostic burden, it should be included in the anamnesis prior to radiography.

  2. Actitud de los estudiantes en tres facultades de odontología en Santiago de Cali, Colombia, frente a pacientes con VIH Atitude dos estudantes em três faculdades de odontologia em Santiago de Cali, Colômbia, frente a pacientes com HIV Attitudes of students at three dental schools in Santiago de Cali, Colombia, toward HIV+ patients

    Directory of Open Access Journals (Sweden)

    Blanca Lucía Acosta de Velásquez

    2011-11-01

    Full Text Available Objetivos: Conocer la actitud de estudiantes de odontología de Cali respecto del manejo de personas con diagnóstico de VIH/SIDA. Método: Estudio observacional descriptivo mediante aplicación de una encuesta aplicada en 1.173 estudiantes de tres facultades de odontología de Cali, clasificados en tres grupos (preclínica, clínica inicial y clínica final. Resultados: participó un 63,4%; 50% tenía menos de 20 años, 68% mujeres. 92% solteros y 82% católicos. Se encontró actitud positiva entre 86% y 92%, la disposición de atender pacientes fue más favorable en preclínica (p=0.03. Aunque 88,7% mostró disposición de atender pacientes VIH+; entre los que pensaban que sería difícil hacerlo para su personal auxiliar, se encontró 33% de estudiantes con probabilidad de hacerlo, (p= 0.03. Cuando se interrogó sobre conocimientos acerca del VIH/SIDA, 66,7% (clínica final y 82,2% (preclínica percibían que no habían recibido entrenamiento previo (pObjetivos: Conhecer a atitude de estudantes de odontologia de Cali a respeito do manejo de pessoas com diagnóstico de HIV/AIDS. Método: Estudo observacional descritivo mediante aplicação de um questionário aplicado em 1.173 estudantes de três faculdades de odontologia de Cali, classificados em três grupos (pré-clínica, clínica inicial e clínica final. Resultados: participaram 63,4%; 50% tinham menos de 20 anos, 68% mulheres. 92% solteiros e 82% católicos. Foi encontrada atitude positiva entre 86% e 92%; a disposição de atender pacientes foi mais favorável na pré-clínica (p=0.03. Ainda que 88,7% mostraram disposição de atender pacientes HIV+; entre os que pensavam que sería difícil fazê-lo para o seu pessoal auxiliar, foram encontrados 33% de estudantes com probabilidade de fazê-lo, (p= 0.03. Quando se interrogou a cerca de conhecimentos sobre HIV/AIDS, 66,7% (clínica final e 82,2% (pré-clínica perceberam que não haviam recebido treinamento prévio (pObjective: To know

  3. Preliminary results of the Programme to follow up radiological events in the federal district of Brasilia

    International Nuclear Information System (INIS)

    Correa, R.S.; Dias, C.M.; Nicoli, I.G.

    1998-01-01

    Since 1994, Brazil's Nuclear Energy Commission (CNEN) has been operating a telephone 'hotline' and pager service in the city of Brasilia which allows members of the public to report unusual situations involving radiation sources in the Federal District of Brasilia. One report was recorded in 1994, five in 1995 and 20 in 1996. Among the devices found in the Federal District following calls by concerned citizens were: a radioactive lightning rod, items of odontological and medical X ray equipment, smoke detectors, materials with radionuclides from research institutions and toxic materials. In the three-year period from 1994 to 1996, the radioactive lightning rod and odontological and medical X ray equipment represented seventy per cent of all the materials found. Until now, the Federal District has never experienced a real radiological emergency, as there has been no incidence of a loss of control of a radioactive source. By contrast, radiological events have occurred, and the difficulty they present is of a psychological nature, since the radioactive symbol found on the materials frightens the population. These facts show that emergency planning is necessary in the Federal District because the radiological events which occurred there in 1996 represented thirty-five per cent of all the events reported in the country. (author)

  4. Introducción a la aparatología ortodóncica de autoligado : baja fricción

    OpenAIRE

    Grynberg, Eduardo; Pastor, Laura; Lopez, Marcela; Villafañe, Deborah; Iranzo, Andrea; Blas, Fernanda; Calatayud, Laura

    2015-01-01

    Los bracket de autoligado son presentados al ámbito de la ortodoncia, como un sistema de alta eficiencia, al servicio de la baja fricción. 13 casos fueron tratados durante el ciclo de cursos de ortodoncia, dictados por el Dr. Edgardo Grynberg, en la Facultad de Odontología de la Universidad de Cuyo, Mendoza, con aparatologia de autoligado en combinación con arcos superelasticos, en los cuales se aprecio una importante dismi...

  5. BIOCHEMYSTRY DISCIPLINE RELEVANCE IN DIFFERENTS GRADUATION COURSES AT UESB IN JEQUIÉ CITY

    OpenAIRE

    Kátia Virgínia Galvão Gomes; Murilo Rangel

    2006-01-01

    Biochemistry is a science that study the chemistry of life. It can give support to teaching basics acquirements that several courses,for example, the health and exact need to complete formation. This discipline approach topics common that is comtemplate in Physical Education, Nursing, Physiotherapy, Odontology, Biology and Chemistry to show the relation with courses above through application of contents to understand specific thems. The purpouse of this research was, through bibliography revi...

  6. Development of a pediatric chest phantom for dosimetry in computerized tomography

    International Nuclear Information System (INIS)

    Aburjaile, W.N.; Mourão, A.P.; Oliveira, F.A.

    2017-01-01

    Computed Tomography (CT) has promoted a significant increase in the dose absorbed by patients due to the diagnosis. Therefore, it is indispensable to improve protocols, using smaller doses, without impairing the diagnostic quality of the image. The risks of stochastic effects are greater for children due to tissue radiosensitivity coupled with longer life expectancy. In the work, a cylindrical simulator was used, representing an adult thorax, made of polymethylmethacrylate, and a second simulator object of the same material was developed in oblong format including the axillary regions based on the dimensions of the pediatric patient's 8-year-old chest. A comparative study was performed between chest scans performed on two CT equipment in different radiodiagnostic services. The central slice of the two simulating objects was irradiated successively and, using a pencil-type ionization chamber, the absorbed dose was measured at five different points of each simulating object. From the measurements, weighted Dose and Volumetric Dose Index (CK, PMMA, vol) values were obtained for the 10 cm sweep of the central region of the object, in helical mode. The scans were performed using the chest acquisition protocols used by radiodiagnostic services, both for a supply voltage of the 120 kV X-ray tube. The study allowed to compare the variation of absorbed dose between patients with distinct chest volumes and the patient dose variation between two devices when used for the generation of images with the same diagnostic objective

  7. Development of a pediatric chest phantom for dosimetry in computerized tomography; Desenvolvimento de objeto simulador de tórax pediátrico para dosimetria em tomografia computadorizada

    Energy Technology Data Exchange (ETDEWEB)

    Aburjaile, W.N.; Mourão, A.P., E-mail: wadia.namen@gmail.com [Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG (Brazil). Departamento de Engenharia Nuclear; Oliveira, F.A. [Centro Federal de Educação Tecnológica de Minas Gerais (CEFET-MG), Belo Horizonte, MG (Brazil). Centro de Engenharia Biomédica

    2017-07-01

    Computed Tomography (CT) has promoted a significant increase in the dose absorbed by patients due to the diagnosis. Therefore, it is indispensable to improve protocols, using smaller doses, without impairing the diagnostic quality of the image. The risks of stochastic effects are greater for children due to tissue radiosensitivity coupled with longer life expectancy. In the work, a cylindrical simulator was used, representing an adult thorax, made of polymethylmethacrylate, and a second simulator object of the same material was developed in oblong format including the axillary regions based on the dimensions of the pediatric patient's 8-year-old chest. A comparative study was performed between chest scans performed on two CT equipment in different radiodiagnostic services. The central slice of the two simulating objects was irradiated successively and, using a pencil-type ionization chamber, the absorbed dose was measured at five different points of each simulating object. From the measurements, weighted Dose and Volumetric Dose Index (CK, PMMA, vol) values were obtained for the 10 cm sweep of the central region of the object, in helical mode. The scans were performed using the chest acquisition protocols used by radiodiagnostic services, both for a supply voltage of the 120 kV X-ray tube. The study allowed to compare the variation of absorbed dose between patients with distinct chest volumes and the patient dose variation between two devices when used for the generation of images with the same diagnostic objective.

  8. Ensino da enfermagem psiquiátrica/saúde mental: sua interface com a Reforma Psiquiátrica e diretrizes curriculares nacionais La enseñanza de la enfermería psiquiátrica/salud mental: su conexión con la Reforma Psiquiátrica y las directrices curriculares nacionales Teaching psychiatric nursing/mental health: its interface with the Brazilian Psychiatric Reform and national curriculum guidelines

    Directory of Open Access Journals (Sweden)

    Josicelia Dumêt Fernandes

    2009-12-01

    Full Text Available Estudo teórico acerca do processo de formação em Enfermagem Psiquiátrica e Saúde Mental, frente às crescentes mudanças no mundo globalizado e seu acelerado processo de modernização científica e tecnológica. Objetiva discutir o fazer pedagógico no ensino da Enfermagem Psiquiátrica e Saúde Mental, e sua interface com os princípios da Reforma Psiquiátrica e das Diretrizes Curriculares Nacionais dos Cursos de Graduação em Enfermagem. Para sua sustentação teórica, adota como referência alguns construtos da Reforma Psiquiátrica e das Diretrizes Curriculares Nacionais do Curso de Graduação em Enfermagem, e sua relação com fatores constituintes do fazer pedagógico na Enfermagem Psiquiátrica e Saúde Mental. Evidencia que não basta apontar questões técnicas relativas a conteúdos e ensino, procedimentos didáticos, métodos e técnicas pedagógicas; é necessário superar desafios e implementar as mudanças, pautando-se numa nova perspectiva, e ousando colocar em questão a natureza do saber e das práticas institucionais psiquiátricas.Estudio teórico acerca del proceso de formación en Enfermería Psiquiátrica y Salud Mental, frente a los crecientes cambios en el mundo globalizado y su acelerado proceso de modernización científica y tecnológica. Objetiva discutir el quehacer pedagógico en la enseñanza de Enfermería Psiquiátrica y Salud Mental, y su conexión con los principios de la Reforma Psiquiátrica y de las Directrices Curriculares Nacionales de los Cursos de Graduación en Enfermería. Para su sustentación teórica, adopta como referencia algunos constructos de la Reforma Psiquiátrica y de las Directrices Curriculares Nacionales del Curso de Graduación en Enfermería, y su relación con factores constituyentes del quehacer pedagógico en la Enfermería Psiquiátrica y Salud Mental. Evidencia que no basta apuntar cuestiones técnicas relativas a contenidos y enseñanza, procedimientos didácticos, m

  9. Temas abordados nos grupos educativos de saúde sexual e reprodutiva: uma revisão integrativa Themes addressed in educational groups of sexual and reproductive health: an integrative review

    Directory of Open Access Journals (Sweden)

    Carla Cardi Nepomuceno de Paiva

    2016-07-01

    Full Text Available Objetivos: Identificar e analisar as publicações científicas nacionais sobre saúde sexual e reprodutiva na perspectiva do grupo educativo, segundo as diretrizes nacionais que orientam tal prática. Métodos: Realizou-se uma revisão integrativa da literatura científica nacional na base de dado da Biblioteca Virtual de Saúde no período de Julho a Agosto de 2014, tendo como base artigos que versavam sobre grupos educativos de contracepção. Resultados: Dentre os 33 artigos identificados, conforme critérios de inclusão e exclusão, foram selecionados 10. Os temas eram diversificados, assim como a população, porém, alguns estudos enfocaram aborto, tipos de violência e gênero, sendo que outros restringiram-se a métodos contraceptivos e doenças sexualmente transmissíveis. Conclusões: Verificou-se lacunas na literatura no que tange às questões que envolvem os temas abordados nas práticas educativas de saúde sexual e reprodutiva e o que é preconizado pelas diretrizes, uma vez que tais abordagens desconsideram as necessidades dos participantes.

  10. Formação, práticas e trajetórias de aconselhadores de centros de testagem anti-HIV do Rio de Janeiro, Brasil

    Directory of Open Access Journals (Sweden)

    Claudia Mora

    2015-12-01

    Full Text Available Perante a importância do aconselhamento na testagem anti-HIV, analisamos as diretrizes institucionais, as competências privilegiadas no treinamento profissional e os saberes/práticas de aconselhadores. Trata-se de estudo qualitativo centrado na análise documental, observação e entrevista com aconselhadores de Centros de Testagem e Aconselhamento (CTA do estado do Rio de Janeiro. A análise foi orientada pela teoria de Pierre Bourdieu. Foi evidenciado que o habitus profissional dos aconselhadores resulta da articulação dos treinamentos, da graduação e de experiências e interesses pessoais. A operacionalização de competências, como a escuta ativa, é limitada pela rotina dos serviços e escassez de espaços de reflexão. Para incrementar a prática do aconselhamento, é importante desenvolver competências no treinamento, manter a educação continuada e fazer adequações na rotina do serviço. Tais ajustes podem fortalecer a passagem das diretrizes à ação e o aprimoramento da organização e gestão dos CTA.

  11. O “Programa Ler e Escrever” no contexto de uma escola municipal

    Directory of Open Access Journals (Sweden)

    Carlos da Fonseca Brandão

    2017-06-01

    Full Text Available As reformas educacionais dos anos de 1990 regulamentaram parâmetros e diretrizes gerais, por meio da Lei de Diretrizes e Bases da Educação Nacional – LDB, de 1996, para que fossem desenvolvidos na forma de currículos pelos sistemas de ensino em todo o país. No Estado de São Paulo, definiu-se um currículo mínimo e comum a todas as escolas paulistas, o que se deu de forma explícita para o segmento da educação básica de primeira a quarta séries (1º ao 5º anos através da estruturação do “Programa Ler e Escrever” a partir do ano de 2007. Neste artigo procuramos contextualizar esse programa numa escola municipal, contemplando reflexões sobre o trabalho docente, a formação curricular e as avaliações externas. A metodologia utilizada foi a pesquisa qualitativa-descritiva, por meio da análise do material do “Programa Ler e Escrever” e entrevistas com as professoras alfabetizadoras da escola em questão.

  12. O perfil do pedagogo no contexto das reformulações curriculares

    Directory of Open Access Journals (Sweden)

    Joslaine Domingues Pedrozo

    2017-01-01

    Full Text Available Este artigo é parte integrante do projeto da pesquisa de Iniciação Científica, vinculada a Universidade Estadual do Centro Oeste (PR cujo título “Pedagogia em questão: desafios e perspectiva atuais”, que têm por objetivo analisar as principais mudanças do curso de Pedagogia, a partir das Diretrizes Curriculares do Ministério da Educação do ano de 2005. O olhar para essas mudanças fundamenta-se nos estudos sobre a temática em questão. Neste trabalho priorizamos a análise dos reflexos das Diretrizes Curriculares (2005, no curso de Pedagogia Irati, pautados nos diferentes olhares: dos professores que vivenciaram as mudanças processadas no curso a partir de 2005, dos egressos do curso e acadêmicos que fazem parte da nova grade curricular. A justificativa para a realização da pesquisa é centrada na necessidade de analisar as continuidades e rupturas do Curso de Pedagogia, para uma possível análise crítica sobre os desafios e perspectivas atuais para o curso.

  13. Evaluation of the BPW34 photodiode response in quality of RQR radiation of the regulation IEC 61267 implanted at the IPEN and CRCN-NE, Brazil; Avaliacao da resposta do fotodiodo BPW34 em qualidades de radiacao RQR da norma IEC 61267 implantadas no IPEN e no CRCN-NE

    Energy Technology Data Exchange (ETDEWEB)

    Magalhaes, Cinthia M.S. de; Santos, Luiz A.P. dos; Santos, Marcus A.P. dos, E-mail: lasantos@cnen.gov.b, E-mail: masantos@cnen.gov.b [Centro Regional de Ciencias Nucleares do Nordeste (CRCN-NE/CNEN-PE), Recife, PE (Brazil); Caldas, Linda V.E., E-mail: lcaldas@ipen.b [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Souza, Divanizia do N., E-mail: divanizi@ufs.b [Universidade Federal de Sergipe (UFS), Aracaju, SE (Brazil). Dept. de Fisica

    2011-10-26

    This paper evaluated the answer of two commercial BPW34 photodiodes in four RQR radiation qualities implanted, in accordance with the regulation IEC 61267, at the laboratory of the instrument calibrations of the Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN) and radiation metrology laboratory of Northeastern Centro Regional de Ciencias Nucleares (CRCN-NE/CNEN). The results have shown that is possible to relate the qualities implanted at those laboratories and that the BPW34 photodiode can be useful for comparative evaluations of distinct qualities of radiodiagnostic beams

  14. Approval of devices and facilities using ionizing radiations for medical purposes

    International Nuclear Information System (INIS)

    1977-01-01

    This Order made by the Ministers of Health and Social Security, Agriculture and Labour amends a previous Decree of 23 April 1969 in particular concerning the classification of medical or dental radiodiagnostic devices subject to approval. The technical conditions to be complied with for such devices and facilities have also been amended. Finally, it is provided that, as regards facilities with heavy equipment subject to licensing (Act of 31 December 1970), approval is subject to compliance with the licensing conditions and is requested together with the application for a licence. (NEA) [fr

  15. Radioimmunoassay test system for detection of anti-insulin antibodies

    International Nuclear Information System (INIS)

    Dudko, N.V.; Piven', N.V.; Ibragimova, G.V.; Kasatkin, Yu.N.

    1995-01-01

    A radiodiagnostic test system has been developed and commercial kit for radioimmunoassay of anti-insulin antibodies in human blood serum created. Clinical trials of the kit in patients (150 diabetics with types 1 and 2 condition) and normal subjects (n=100) demonstrated the possibility of using this kit for the detection of preclinical forms of diabetes and for distinguishing groups at risk of diabetes among children and adults, for the detection of insulin resistance, for the differential diagnosis of diabetes, and for monitoring the efficacy of insulin therapy. 9 refs.; 1 tab

  16. Comparison between calibration methods of ionization chamber type pencil in greatness P_K_L

    International Nuclear Information System (INIS)

    Macedo, E.M.; Pereira, L.C.S.; Ferreira, M.J.; Navarro, V.C.C.; Garcia, I.F.M.; Pires, E.J.; Navarro, M.V.T.

    2016-01-01

    Calibration of radiation meters is indispensable on Quality Assurance Program in Radiodiagnostic procedures, mainly Computed Tomography. Thus, this study aims evaluate two calibration methods of pencil ionization chambers in terms of Kerma-length Product (P_K_L) (a direct substitution method and an indirect one, through Kerma and length measurements). The results showed a good equivalence, with minimal concordance of 98,5% between calibration factors. About uncertainties, both showed similar results (substitution 2.2% and indirect 2.3%), indicating that the last one is better, due the costs reduction to implant this calibration procedure. (author)

  17. Interpretation of computed tomography imaging of the eye and orbit. A systematic approach

    Directory of Open Access Journals (Sweden)

    Naik Milind

    2002-01-01

    Full Text Available Computed tomography (CT has revolutionised the diagnosis and management of ocular and orbital diseases. The use of thin sections with multiplanar scanning (axial, coronal and sagittal planes and the possibility of three-dimensional reconstruction permits thorough evaluation. To make the most of this technique, users must familiarize themselves with the pertinent CT principles and terminology. The diagnostic yield is optimal when the ophthalmologist and radiologist collaborate in the radiodiagnostic workup. In this article we describe a systematic approach to the interpretation of ocular and orbital CT scans.

  18. Radionuclide diagnostics in St. Petersburg: сurrent status and development challenges

    Directory of Open Access Journals (Sweden)

    I. A. Zvonova

    2015-01-01

    Full Text Available This work aims at radionuclide diagnostics analyses in the Russian Federation city of St. Petersburg over 2005–2014. The study covers trends and development challenges , availability of radionuclide diagnostics for population needs, exposure doses for patients.This work aims at radionuclide diagnostics analyses in the Russian Federation city of St. Petersburg over 2005–2014. The study covers trends and development challenges , availability of radionuclide diagnostics for population needs, exposure doses for patients.Materials and methods. The radionuclide diagnostics temporal and structural changes’ analysis was based on Federal state statistical observation forms No.3-DOZ for St. Petersburg and on the results of radionuclide diagnostics subdivision surveys with radiology physicians’ questionnaires on the amount and composition of conducted examinations, dosages of introduced radioactivity of radiopharmaceticals and patients’ doses.The results. Since the end of 1990s until 2012 the amount of radionuclide diagnostics procedures had been steadily reducing. 74000 procedures were conducted in 2005 and 35500 in 2012. The number of radionuclide diagnostics procedures per one thousand residents reduced from 16 to 7.2. Both indicators slightly grew in 2013. In 2014 the total number of radiodiagnostic proceduress amounted up to 42000 and 8.2 tests per 1000 residents. Since 2011 the diagnostic equipment was upgraded. Four medical institutions received SPECT (single photon emission computed tomography or SPECT/CT, two new PET ( positron emission tomographs – centers were set up, three medical institutions had acquired positron emission tomographs (PET and are conducting PET – diagnostics receiving radiofarmaceuticals from external PET – center. At the same time one a third of radiodiagnostic units still has been operating obsolete and depreciated equipment dating back to 1980–1990 .Inspection results indicated that St. Petersburg

  19. Primera Jornada de Actualización en Patología Oral y Maxilofacial

    Directory of Open Access Journals (Sweden)

    Claudia Patricia Peña Vega

    2017-01-01

    Full Text Available Dedicamos las Lecturas recobradas a las memorias de la “Primera Jornada de Actualización en Patología Oral Y Maxilofacial” de las Facultades de Odontología y Medicina de la Universidad Nacional de Colombia, realizado en septiembre 30 al 01 de octubre del año 2016, bajo la coordinación de la profesora asociada del Departamento de Salud Oral de la universidad Nacional de Colombia, Claudia Patricia Peña Vega. El objetivo general del encuentro fue realizar una jornada académica integral de actualización en el campo de la Patología Oral y Maxilofacial dirigida a los estudiantes, residentes, egresados, profesores, y profesionales odontólogos, médicos, de las diferentes especialidades de interés en el área de la Patología General y Oral que fortalezcan la interdisciplinariedad del diagnóstico en un contexto clínico, académico e investigativo. Con el propósito de actualizar a los odontólogos y médicos en el estado del arte, avances tecnológicos y científicos en los diferentes campos de la Patología Oral y Maxilofacial, fortaleciendo académica y científicamente el campo de la Patología Oral y Maxilofacial, enmarcado como ámbito importante del conocimiento de la Patología General. Proporciona y difunde el Servicio de diagnóstico histopatológico en la Facultad de Odontología de la Universidad Nacional de Colombia. Todo esto, con el objetivo de crear un espacio académico para la presentación de casos clínicos y discusión de temas de interés, con la participación de diferentes expertos Patólogos de diferentes instituciones y creando nexos y vínculos académicos, hospitalarios y científicos con el Departamento de Patología de la Universidad Nacional de Colombia y la Sección Académica de Patología de la Faculta de Odontología de la Universidad Nacional de Colombia.

  20. Acquaintance of bite mark identification procedures in Forensic Odontology

    Directory of Open Access Journals (Sweden)

    Yuti Malinda

    2017-08-01

    Conclution: Dentist should carefully determine the conclusion among these possibilities , the mark is “possible biter”, “probable biter”, or “with a high level of confidence, is the biter”