WorldWideScience

Sample records for cataract journal review

  1. Barriers to cataract surgery in Africa: A systematic review

    Directory of Open Access Journals (Sweden)

    Shaheer Aboobaker

    2016-01-01

    Full Text Available Cataract remains the leading cause of blindness in Africa. We performed a systematic literature search of articles reporting barriers to cataract surgery in Africa. PubMed and Google Scholar databases were searched with the terms "barriers, cataract, Africa, cataract surgery, cataract surgical coverage (CSC, and rapid assessment of avoidable blindness (RAAB." The review covered from 1999 to 2014. In RAAB studies, barriers related to awareness and access were more commonly reported than acceptance. Other type of studies reported cost as the most common barrier. Some qualitative studies tended to report community and family dynamics as barriers to cataract surgery. CSC was lower in females in 88.2% of the studies. The variability in outcomes of studies of barriers to cataract surgery could be due to context and the type of data collection. It is likely that qualitative data will provide a deeper understanding of the complex social, family, community, financial and gender issues relating to barriers to uptake of cataract surgery in Africa.

  2. Impact of cataract surgery in reducing visual impairment: A review

    Directory of Open Access Journals (Sweden)

    Rajiv Khandekar

    2015-01-01

    Full Text Available Purpose: The aim was to assess the impact of cataract surgeries in reducing visual disabilities and factors influencing it at three institutes of India. Materials and Methods: A retrospective chart review was performed in 2013. Data of 4 years were collected on gender, age, residence, presenting a vision in each eye, eye that underwent surgery, type of surgery and the amount the patient paid out of pocket for surgery. Visual impairment was categorized as; absolute blindness (no perception of light; blind (<3/60; severe visual impairment (SVI (<6/60-3/60; moderate visual impairment (6/18-6/60 and; normal vision (≥6/12. Statistically analysis was performed to evaluate the association between visual disabilities and demographics or other possible barriers. The trend of visual impairment over time was also evaluated. We compared the data of 2011 to data available about cataract cases from institutions between 2002 and 2009. Results: There were 108,238 cataract cases (50.6% were female that underwent cataract surgery at the three institutions. In 2011, 71,615 (66.2% cases underwent surgery. There were 45,336 (41.9% with presenting vision < 3/60 and 75,393 (69.7% had SVI in the fellow eye. Blindness at presentation for cataract surgery was associated to, male patients, Institution 3 (Dristi Netralaya, Dahod surgeries after 2009, cataract surgeries without Intra ocular lens implant implantation, and patients paying <25 US $ for surgery. Predictors of SVI at time of cataract surgery were, male, Institution 3 (OM, phaco surgeries, those opting to pay 250 US $ for cataract surgeries. Conclusion: Patients with cataract seek eye care in late stages of visual disability. The goal of improving vision related quality of life for cataract patients during the early stages of visual impairment that is common in industrialized countries seems to be non-attainable in the rural India.

  3. Cataract Surgery in Anterior Megalophthalmos: A Review

    Science.gov (United States)

    GALVIS, Virgilio; TELLO, Alejandro; M. RANGEL, Carlos

    2015-01-01

    Anterior megalophthalmos is characterized by megalocornea associated with a very broad anterior chamber and ciliary ring elongation. It is also called X-linked megalocornea. It is accompanied by early development of cataracts, zonular anomalies, and, rarely, vitreoretinal disorders. Subluxation of a cataract can occur in cataract surgery because of zonular weakness. In addition, in most patients, standard intraocular lens (IOL) decentration is a risk because of the enlarged sulcus and capsular bag. These unique circumstances make cataract surgery challenging. To date, several approaches have been developed. Implantation of a retropupillary iris-claw aphakic intraocular lens may be a good option because it is easier than suturing the IOL and can have better and more stable anatomic and visual outcomes, compared to other techniques. PMID:27350950

  4. Cataract Surgery

    Science.gov (United States)

    ... and Videos: What Do Cataracts Look Like? Cataract Surgery Written by: Kierstan Boyd Reviewed by: Elena M ... how they work. What to expect with cataract surgery Before surgery: Your ophthalmologist will measure your eye ...

  5. Femtosecond laser-assisted cataract surgery: A current review

    Directory of Open Access Journals (Sweden)

    Majid Moshirfar

    2011-01-01

    Full Text Available To evaluate the safety, efficacy, advantages, and limitations of femtosecond laser-assisted cataract surgery through a review of the literature. A PubMed search was conducted using topic-appropriate keywords to screen and select articles. Initial research has shown appropriate safety and efficacy of femtosecond laser-assisted cataract surgery, with improvements in anterior capsulotomy, phacofragmentation, and corneal incision. Limitations of these studies include small sample size and short-term follow-up. Cost-benefit analysis has not yet been addressed. Preliminary data for femtosecond laser-assisted cataract surgery shows appropriate safety and efficacy, and possible advantage over conventional cataract surgery. Questions to eventually be answered include comparisons of long-term postoperative complication rates-including infection and visual outcomes-and analysis of contraindications and financial feasibility.

  6. Cataract prevalence and prevention in Europe: a literature review

    OpenAIRE

    2012-01-01

    This literature review is aimed at the evaluation of the potential for cataract prevention in Europe. It was performed using Pub-MED with Mesh and free text terms. Studies included were: a) performed on a population of Caucasian origin at an age range of 40-95 years, b) cataract was clinically verified, c) drug record of prescriptions, their indication, a record of every diagnosis, dosage, and quantity of prescribed medicine were available, d) sample size >300, e) published between 1990 and 2...

  7. Five Predatory Mega-Journals: A Review

    OpenAIRE

    Beall, Jeffrey

    2013-01-01

    Mega-journals such as PLOS One are an emerging and successful model of scholarly Open Access publishing. Unfortunately, some new, questionable journals have appeared that are copying the megajournal model. This review covers the five predatory mega-journals British Journal of Science, International Journal of Current Research, International Journal of Science and Advanced Technology (IJSAT), International Journal of Sciences (IJSciences), and World Journal of Science and Technology. Each of t...

  8. Reflective Journals: A Review of the Literature

    Science.gov (United States)

    Lindroth, James T.

    2015-01-01

    The use of reflective journals has been identified as an effective tool to promote reflection in preservice teachers. This review of literature provides the reader with an understanding of the various ways journals are used and assessed in teacher education programs. The findings of this review outline the use of reflective journals on topics such…

  9. Physical Review: a family of journals

    Science.gov (United States)

    Sprouse, Gene

    2013-03-01

    The expansion of research in physics in the last 100 years has been reflected in the expansion of the Physical Review(PR). Reviews of Modern Physics was the first ``new'' journal, starting in 1929. Physical Review Letters commenced in 1958, and was the first ``letters'' type of journal for important new results in all fields. By 1970 the Physical Review itself had grown so large that it was necessary to separate it by field into manageable volumes: PRA, PRB, PRC and PRD, and subsequently PRE, which was split off from PRA. More recently, two Special Topics journals for accelerator physics and physics education were pioneers of the open access business model, and the newest member of the family, Physical Review X, continues this trend. PRX is broad scope and very selective, setting it well above many of the new open access journals with a review standard of ``not incorrect.'' Some possible future directions for the Physical Review journals will be discussed.

  10. Thank you reviewers- CytoJournal 2007

    Directory of Open Access Journals (Sweden)

    Atkinson Barbara

    2007-01-01

    Full Text Available Abstract Significant efforts, time, and resources are devoted for peer-reviewing numerous CytoJournal manuscripts. The Editorial Board of CytoJournal shares a significant proportion of this activity. Additional peers are requested to join periodically as 'academic editors' and reviewers to review CytoJournal manuscripts. We thank all the reviewers and academic editors for their time and efforts for completing the peer-review of CytoJournal manuscripts during 2006. The continued success of this important academic exercise depends on their continued enthusiasm to support with their highest standards. We also thank all the contributing authors for selecting CytoJournal and supporting open access initiative, which allows retention of the copyrights to their corresponding academic accomplishments.

  11. Ten-year Etiologic Review of Chinese Children Hospitalized for Pediatric Cataracts

    Institute of Scientific and Technical Information of China (English)

    Zixun Song; Daixin Zhao; Cancan Lv; Wei Pu; Wei Xiao

    2014-01-01

    Purpose:.Our aim was to obtain a better understanding of the etiologies and characteristics of pediatric cataracts treated at a single facility in China.Methods:.Medical records accrued over a 10-year period (from August, 2003 to July, 2013) at Shengjing Hospital of China Medical University were reviewed retrospectively , ide ntifying all patients treated for various subtypes of pediatric cataract..A database with 367 subjects under 14 years of age (598, including second-round surgeries) was generated.Results:.Of this cohort (n =367; males: 232, 63.2% ; fe-males: 135, 36.8%), 200 patients (54.5%) had bilateral cataracts, and 258 (70.3%) were under 3 years of age. In all age groups and in all subtypes of pediatric cataract,.males were most commonly affected..Congenital cataract was the most prevalent subtype, accounting for 296 patients (80.7%). Most congeni-tal cataracts were associated with other ocular or systemic ab-normalities;.and in 48 patients (16.22%),.they were heredi-tary..Traumatic cataract was the most common subtype (85.92%) of acquired cataract. The few instances of cataracts due to steroids (n=3) or to metabolic disorders (n=2) occurred in males and involved both eyes.Conclusion: The majority of pediatric cataracts in this patient population were congenital in nature. A significant lag in oph-thalmologic evaluation of Chinese infants was evident and should be addressed by educating both children and parents on risk factors for cataract development. Regular assessments are especially important in children subjected to long-term sys-temic steroid treatments. (Eye Science 2014; 29:138-142)

  12. Predatory Journals, Peer Review, and Education Research

    Science.gov (United States)

    Beall, Jeffrey

    2017-01-01

    This commentary examines the problem of predatory journals, low-quality open-access journals that seek to earn revenue from scholarly authors without following scholarly publishing best practices. Seeking to accept as many papers as possible, they typically do not perform a standard peer review, leading to the publication of improperly vetted…

  13. Clinical Microbiology Reviews: Genesis of a Journal

    OpenAIRE

    Morello, Josephine A.

    1999-01-01

    In 1986 planning for a new ASM review journal, Clinical Microbiology Reviews (CMR), began. CMR would publish articles primarily of interest to persons concerned with pathogenesis, laboratory diagnosis, epidemiology, and control of human and veterinary pathogens. The first issue was published in January 1988, with quarterly publication since then. The journal quickly became successful in terms of subscribers and impact on the field, earning a strong national and international reputation. The a...

  14. Examining Marketing Journals' Publication Process and Reviewer Practices

    Science.gov (United States)

    Seiler, Vicky L.; Reisenwitz, Timothy H.; Schibrowsky, John A.

    2011-01-01

    This study examines reviewer practices at 11 marketing journals. The results for the top three journals are compared to eight comparable journals that are typically considered to be non-top-tier journals. The results suggest that the reviewers and the review processes at the top journals differ significantly from those of the non-top-tier…

  15. Getting published in peer-reviewed journals.

    Science.gov (United States)

    Dimitroulis, G

    2011-12-01

    Writing a paper for publication in a peer-reviewed journal is a rewarding experience but a very difficult undertaking that requires years of experience, determination and patience. The exponential rise of knowledge has resulted in the exponential rise of manuscripts submitted for publication in the various peer-reviewed journals all over the world. Potential authors are not only having to write high-quality papers to get published, but also have to compete with other authors for the limited journal space available to publish their papers. The purpose of this article is to highlight some of the ways of making the task of getting published in peer-reviewed journals easier to achieve.

  16. Thematic Review of Family Therapy Journals 2009

    OpenAIRE

    Carr, Alan

    2010-01-01

    In this article the contents of the principal English-language family therapy journals published in 2009 are reviewed under these headings: narrative therapy, child-focused problems, adult-focused problems, substance abuse across the lifespan, illness across the lifespan, family violence, couples, diversity, developments in systemic practice, training and research.

  17. Thank you reviewers - CytoJournal 2011

    Directory of Open Access Journals (Sweden)

    Vinod B Shidham

    2011-01-01

    Full Text Available CytoJournal, with its continued contribution of scientific cytopathology literature to the public domain under open access (OA charter, thanks its dedicated peer reviewers for devoting significant efforts, time, and resources during 2011. The abstracts of poster-platform submissions to the 59 th Annual Scientific Meeting (November 2011 of the American Society of Cytopathology (ASC in Baltimore, MD, USA, were peer reviewed by the ASC Scientific Program Committee.

  18. Bibliographic reviews in Cuban medical journals.

    Directory of Open Access Journals (Sweden)

    Lucitere Rodríguez González

    2008-04-01

    Full Text Available Background: Bibliographic reviews acquire great importance in the specific context of medical publications; however, some editorial facts can affect their scientific value. Objective: To characterize the bibliographic reviews published by some Cuban medical journals. Methods: The most recent reviews (10 were analyzed by means of an exploratory, retrospective and descriptive study. Selected from 5 electronic medical journals, summing up 50 articles. The following variables were studied: article's length, statement of objective and characteristics of bibliographic references. Results: In 20 reviews the objective was not stated, only in 23 (46% the objective was correctly declared. More than 50% of the article had between 4 and 9 screens; 16 structural variables were found with a predominance of blocks and block plus discussion. Only 20 (40% gathered between 25 and 50 references and 24 had more than 50% of their references not updated. Conclusion: There is a misapprehension regarding the review article among Cuban medical journals, which could somehow affect its pertinence and scientific rigor to the eyes of the international scientific community.

  19. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful

  20. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure thequality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful

  1. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are

  2. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editorsand authors of the articles submitted to the journal aregrateful to the following

  3. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are

  4. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    Rong; Shao

    2012-01-01

    We acknowledge our sincere thanks to our reviewers.Many reviewers have contributed their expertise andtime to the peer review, a critical process to ensure thequality of our World Series Journals. Both the editors ofthe journals and authors of the manuscripts submittedto the journals are grateful to the following

  5. Medical journal peer review: process and bias.

    Science.gov (United States)

    Manchikanti, Laxmaiah; Kaye, Alan D; Boswell, Mark V; Hirsch, Joshua A

    2015-01-01

    Scientific peer review is pivotal in health care research in that it facilitates the evaluation of findings for competence, significance, and originality by qualified experts. While the origins of peer review can be traced to the societies of the eighteenth century, it became an institutionalized part of the scholarly process in the latter half of the twentieth century. This was a response to the growth of research and greater subject specialization. With the current increase in the number of specialty journals, the peer review process continues to evolve to meet the needs of patients, clinicians, and policy makers. The peer review process itself faces challenges. Unblinded peer review might suffer from positive or negative bias towards certain authors, specialties, and institutions. Peer review can also suffer when editors and/or reviewers might be unable to understand the contents of the submitted manuscript. This can result in an inability to detect major flaws, or revelations of major flaws after acceptance of publication by the editors. Other concerns include potentially long delays in publication and challenges uncovering plagiarism, duplication, corruption and scientific misconduct. Conversely, a multitude of these challenges have led to claims of scientific misconduct and an erosion of faith. These challenges have invited criticism of the peer review process itself. However, despite its imperfections, the peer review process enjoys widespread support in the scientific community. Peer review bias is one of the major focuses of today's scientific assessment of the literature. Various types of peer review bias include content-based bias, confirmation bias, bias due to conservatism, bias against interdisciplinary research, publication bias, and the bias of conflicts of interest. Consequently, peer review would benefit from various changes and improvements with appropriate training of reviewers to provide quality reviews to maintain the quality and integrity of

  6. The Effect of Multivitamin/Mineral Supplements on Age-Related Cataracts: A Systematic Review and Meta-Analysis

    Directory of Open Access Journals (Sweden)

    Li-Quan Zhao

    2014-02-01

    Full Text Available Antioxidant vitamins supplements have been suggested as a strategy to decrease the risk of age-related cataract development. However, the results from observational studies and interventional trials of associations between antioxidant vitamins A, C, and E and cataract development have been inconsistent. We aim to evaluate the effectiveness of multivitamin/mineral supplements for decreasing the risk of age-related cataracts by conducting a systematic review and meta-analysis. In September 2013, we searched multiple databases to identify relevant studies including both cohort studies and randomized controlled trials (RCTs. A random-effects model was used to calculate the pooled relative risks (RR with a 95% confidence interval (CI. Twelve prospective cohort studies and two RCTs were included. Pooled results from the cohort studies indicated that multivitamin/mineral supplements have a significant beneficial effect in decreasing the risk of nuclear cataracts (RR: 0.73; 95% CI: 0.64–0.82, cortical cataracts (RR: 0.81; 95% CI: 0.68–0.94, and any cataracts (RR: 0.66; 95% CI: 0.39–0.93. In addition, there were no decreases in the risk of posterior capsular cataracts (RR: 0.96; 95% CI: 0.72–1.20 or cataract surgery (RR: 1.00; 95% CI: 0.92–1.08. The two RCTs demonstrated that multivitamin/mineral supplements could decrease the risk of nuclear cataracts. There is sufficient evidence to support the role of dietary multivitamin/mineral supplements for the decreasing the risk of age-related cataracts.

  7. Immediate Sequential Bilateral Cataract Surgery: A Systematic Review and Meta-Analysis

    Directory of Open Access Journals (Sweden)

    Line Kessel

    2015-01-01

    Full Text Available The aim of the present systematic review was to examine the benefits and harms associated with immediate sequential bilateral cataract surgery (ISBCS with specific emphasis on the rate of complications, postoperative anisometropia, and subjective visual function in order to formulate evidence-based national Danish guidelines for cataract surgery. A systematic literature review in PubMed, Embase, and Cochrane central databases identified three randomized controlled trials that compared outcome in patients randomized to ISBCS or bilateral cataract surgery on two different dates. Meta-analyses were performed using the Cochrane Review Manager software. The quality of the evidence was assessed using the GRADE method (Grading of Recommendation, Assessment, Development, and Evaluation. We did not find any difference in the risk of complications or visual outcome in patients randomized to ISBCS or surgery on two different dates. The quality of evidence was rated as low to very low. None of the studies reported the prevalence of postoperative anisometropia. In conclusion, we cannot provide evidence-based recommendations on the use of ISBCS due to the lack of high quality evidence. Therefore, the decision to perform ISBCS should be taken after careful discussion between the surgeon and the patient.

  8. Accelerated Peer-Review Journal Usage Technique for Undergraduates

    Science.gov (United States)

    Wallace, J. D.

    2008-01-01

    The internet has given undergraduate students ever-increasing access to academic journals via search engines and online databases. However, students typically do not have the ability to use these journals effectively. This often poses a dilemma for instructors. The accelerated peer-review journal usage (APJU) technique provides a way for…

  9. Music's Representation in Early Childhood Education Journals: A Literature Review

    Science.gov (United States)

    Bond, Vanessa L.

    2012-01-01

    In this review of literature, the author explored the representation of music in early childhood education researcher and practitioner journal articles. Thirty-eight pertinent journal articles were identified in a keyword search for "music" in eight journals. The search was limited to a 5-year period, 2005-2010. Article summaries were categorized…

  10. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and

  11. Acknowledgements to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time.

  12. Acknowledgments to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time.

  13. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  14. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for

  15. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  16. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those

  17. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  18. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  19. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    We acknowledge our sincere thanks to our reviewers.Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of our World Series Journals.Both the editors of the journals and authors of the manuscripts submitted

  20. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the

  1. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    We acknowledge our sincere thanks to our reviewers.Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of our World Series Journals. Both the editors of the journals and authors of the manuscripts

  2. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  3. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  4. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  5. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  6. Acknowledgments to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  7. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the

  8. The learning process of capita selecta based on journals review

    Science.gov (United States)

    Diniaty, Artina; Febriana, Beta Wulan; Arlianty, Widinda Normalia

    2017-03-01

    The learning process on capita selecta subject of Chemistry Education Department, Islamic University of Indonesia, was carried out based on reviewing of journals in chemistry and chemistry education scopes. The learning process procedure included planning, implementation and reflection. The purposes of learning were 1) students got an insight into the trend research in chemistry and chemistry education scopes, 2) students knew how to access and search journals, 3) increased students learning motivation on reading scientific journals, 4) students had be trained for reviewing scientific journals, and inspiring students to think about research ideas, performed research and publishing in scientific journals. The result showed that the students' responses in this learning were good.

  9. Inuit Elderly: A Systematic Review of Peer Reviewed Journal Articles.

    Science.gov (United States)

    Somogyi, Balvinder K; Barker, Melanie; MacLean, Calvin; Grischkan, Pamela

    2015-01-01

    Over the last century, Inuit have experienced rapid social changes that have greatly impacted their way of life, health, and intergenerational traditions. Although there is a growing body of research concerning Inuit youth, relatively little is known about elderly Inuit. In an effort to bridge this knowledge gap, a systematic review of peer-reviewed journal articles was conducted. This review identified a dearth of research on older Inuit, and highlighted limitations in service provision to this primarily rural and isolated population. Implications for policy and practice and recommendations for future research are also discussed.

  10. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful to the

  11. Peer reviews and the role of a journal editor

    Science.gov (United States)

    Obtaining peer reviews for manuscripts submitted to scientific journals is becoming increasingly difficult. Changes to the system are necessary, and editors must cultivate and maintain a solid base of reviewers to help evaluate journal submissions. This article outlines some steps editors can and sh...

  12. The Journal of Consumer Policy Outstanding Reviewer Award 2016

    DEFF Research Database (Denmark)

    Reisch, Lucia A.

    2016-01-01

    The article announces the Outstanding Reviewer Award 2016 to be given by the journal to Wencke Gwozdz, Associate Professor at Copenhagen Business School, Denmark.......The article announces the Outstanding Reviewer Award 2016 to be given by the journal to Wencke Gwozdz, Associate Professor at Copenhagen Business School, Denmark....

  13. Reviewers for Journal of Power Sources January 2016-December 2016

    Science.gov (United States)

    2017-02-01

    The Editors and the publisher of Journal of Power Sources gratefully acknowledge the essential contribution of the following experts for their efforts in ensuring the continuing quality of the journal. The reviewers listed in boldface have reviewed twenty-five or more manuscripts. We regret any inadvertent omissions.

  14. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the

  15. Risk factors for acute endophthalmitis following cataract surgery: a systematic review and meta-analysis.

    Directory of Open Access Journals (Sweden)

    He Cao

    Full Text Available BACKGROUND: Acute endophthalmitis is one of the most serious complications of cataract surgery and often results in severe visual impairment. Several risk factors for acute postoperative endophthalmitis (POE following cataract surgery have been reported but the level of evidence and strength of association is varied. The purpose of this study was to critically appraise published reports on and to summarize clinical risk factors associated with acute POE which could be easily assessed by ophthalmologists for the introduction and implementation of preventive measure. METHODS: A systematic review and meta-analysis of observational studies was performed. Six databases were searched with no limits on the year or language of publication. Study-specific odds ratios (Ors or relative risk (RR of each risk factor were pooled using a random effect model. RESULTS: A total of 6 686 169 participants with 8 963 endophthalmitis in 42 studies were analyzed. Of the nine risk factors identified in our systematic review and meta-analysis, extra- or intracapsular cataract extraction, a clear corneal incision, without intracameral cefazolin (1 mg in 0.1 ml solution, without intracameral cefuroxime (1 mg in 0.1 ml solution, post capsular rupture, silicone intraocular lenses and intraoperative complications were found strongly associated with acute endophthalmitis. Other significant factors with a lower strength of association (risk estimates generally 1.5 or less were male gender and old age (85 years and older. CONCLUSIONS: Our study provides summary data on the risk factors for acute POE. Identifying patients at high risk of this sight-threatening eye disease is important from both the public health and clinical perspectives as this would facilitate detection of disease before the onset of irreversible visual loss enabling earlier intervention.

  16. Cataract surgery in juvenile xanthogranuloma: Case report and a brief review of literature

    Directory of Open Access Journals (Sweden)

    R Muralidhar

    2013-01-01

    Full Text Available There is limited literature on the management of cataracts in juvenile xanthogranuloma (JXG. A 2-month-old girl presented to us with hyphema, secondary glaucoma OU and skin nodules suggestive of JXG. She developed bilateral cataracts during her follow-up and was treated successfully with cataract surgery and aphakic rehabilitation.

  17. Acknowledgments to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  18. Acknowledgments to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue)during the last editing time period.

  19. Acknowledgments to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review,a criucal process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue)during the last editing time period.

  20. Acknowledgments to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue)during the last editing period of time.

  1. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue)during the last editing time period.

  2. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue)during the last editing time period.

  3. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue)during the last editing time period.

  4. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  5. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue) during the last editing time period.

  6. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Biological Chemistry.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  7. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue) during the last editing time period.

  8. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  9. Acknowledgments to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  10. Acknowledgments to reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue)during the last editing time period.

  11. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period. Yiider Tseng, PhD, Associate Professor, Department of Chemical Engineering, University of Florida, Room 223, Museum Road,

  12. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period. Antonio Brunetti, MD, PhD, Professor, Cattedra di Endocrinolo-

  13. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period. Hiroaki Itamochi, MD, PhD, Junior Associate Professor, Department of Obstetrics and Gynecology, Tottori University School of

  14. Open peer review at four STEM journals: an observational overview.

    Science.gov (United States)

    Ford, Emily

    2015-01-01

    Open peer review, peer review where authors' and reviewers' identities are disclosed to one another, is a growing trend in scholarly publishing. Through observation of four journals in STEM disciplines, PLOS One, Atmospheric Chemistry & Physics, PeerJ, and F1000Research, an observational overview is conducted. The overview relies on defined characteristics of open peer review. Results show that despite differing open peer review implementations, each journal retains editorial involvement in scholarly publishing. Further, the analysis shows that only one of these implementations is fully transparent in its peer review and decision making process. Finally, the overview contends that journals should clearly outline peer review and editorial processes in order to allow for open peer review to be better understood and adopted by authors, reviewers, editors, and readers of science communications.

  15. Process and quality of peer review in scientific Nursing journals

    Directory of Open Access Journals (Sweden)

    Wai Tong Chien

    2011-09-01

    Full Text Available To be high quality and international recognized scientific journal for health care professions, such as medical and nursing disciplines, a well-structured and effective peer review system is of an utmost importance. Beckstead (2009 in his guest editorial published in the September issue of International Journal of Nursing Studies suggested that it was important for authors, as well as editors and publishers, to have a clear understanding of whom the intended readers of the journal are; and for the peer reviewers, to answer a key question: whom are we writing to? and more importantly, to assure a transparent, rigorous and quality peer-review. Their questions and declarations stimulated us to think about two important issues: first, the importance of a high quality and effective peer-review in a scientific nursing journal and second, the peer-review system, its monitoring and contribution to quality improvement.

  16. Identification of a novel missense mutation of MAF in a Japanese family with congenital cataract by whole exome sequencing: a clinical report and review of literature.

    Science.gov (United States)

    Narumi, Yoko; Nishina, Sachiko; Tokimitsu, Motoharu; Aoki, Yoko; Kosaki, Rika; Wakui, Keiko; Azuma, Noriyuki; Murata, Toshinori; Takada, Fumio; Fukushima, Yoshimitsu; Kosho, Tomoki

    2014-05-01

    Congenital cataracts are the most important cause of severe visual impairment in infants. Genetic factors contribute to the disease development and 29 genes are known to cause congenital cataracts. Identifying the genetic cause of congenital cataracts can be difficult because of genetic heterogeneity. V-maf avian musculoaponeurotic fibrosarcoma oncogene homolog (MAF) encodes a basic region/leucine zipper transcription factor that plays a key role as a regulator of embryonic lens fiber cell development. MAF mutations have been reported to cause juvenile-onset pulverulent cataract, microcornea, iris coloboma, and other anterior segment dysgenesis. We report on six patients in a family who have congenital cataracts were identified MAF mutation by whole exome sequencing (WES). The heterozygous MAF mutation Q303L detected in the present family occurs in a well conserved glutamine residue at the basic region of the DNA-binding domain. All affected members showed congenital cataracts. Three of the six members showed microcornea and one showed iris coloboma. Congenital cataracts with MAF mutation exhibited phenotypically variable cataracts within the family. Review of the patients with MAF mutations supports the notion that congenital cataracts caused by MAF mutations could be accompanied by microcornea and/or iris coloboma. WES is a useful tool for detecting disease-causing mutations in patients with genetically heterogeneous conditions.

  17. Acknowledgements to Reviewers of World Journal of Gastroenterology

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journalof Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time.

  18. Exploring Reviewer Reactions to Manuscripts Submitted to Academic Journals

    Science.gov (United States)

    Coniam, David

    2012-01-01

    This paper extends a previous study (Coniam, 2011) into a corpus of manuscript (MS) reviews conducted for the journal System by one reviewer in the eight-year period 2003-2011. The current paper highlights additional facets of the review process that focus on issues involving authors themselves. The study examines two related sets of research…

  19. Cataracts and Dupuytren disease: a case report and review of the literature.

    Science.gov (United States)

    Cutolo, Carlo A; Lombardo, Sara; Verticchio Vercellin, Alice C; Bertone, Chiara; De Amici, Mara; Antoniazzi, Elena; Milano, Giovanni

    2012-11-08

    Purpose. Dupuytren disease is an inherited proliferative and progressive connective disease. Ectopic disease may, however, be located distant from the palmar fascia. 
Methods. Case report and review of the literature. 
Results. We describe a case of symmetric bilateral posterior subcapsular cataracts associated with symmetric bilateral Dupuytren disease and symmetric bilateral Ledderhose disease in a 56-year-old Caucasian man. His medical history was negative for glucocorticoids intake, diabetes, and exposure to radiation. Serum transforming growth factor β (TGF-β)1 concentration has been evaluated and was found to be almost double compared to the controls. 
Conclusions. We speculate that the TGF-β plays an important role for ocular and connective tissue disorders.

  20. Analytical Review of Two Journal Papers

    Institute of Scientific and Technical Information of China (English)

    CHEN Jun

    2016-01-01

    This paper focuses on analyzing and comparing two journal papers in terms of how the research being conducted. The selected articles:‘Feedback uptake in teacher-student interaction: an analysis of 18 English lessons in Hong Kong secondary classrooms’by Tsang and‘Tape journals:bridging the gap between communication and correction’by Allan, are both related to corrective feedback in teaching English as a second or foreign language. Tsang’s qualitative research is compared against Al-lan’s quantitative research. The purpose of this paper is to make an overall judgment and evaluation about how the two studies were carried out, including how they planed the research questions, the methods applied, the data presented and analyzed, how the their arguments and positive aspects/problems were supported.

  1. A Critical Review of Some Ecological Studies on Scientific Journals

    Science.gov (United States)

    Yamazaki, Shigeaki

    There have been hot discussions about the number and the rate of growth of scientific journals. The purpose of this review is intended to provide a critical assessment of those ecological studies on scientific journals. In 1961, Price presented his famous graph curve, and noted that rate of growth of journals had been fairly consisted at 5 per cent annum for nearly 300 years. But Price's graph curve has some primary error, and the author suggest to examine carefully his study. There is another problem that the loose definition of scientific journals is used. The author try to give a clear definition on the term ‘scientific journals’, and try to reestimate historically the growth rate in numbers of current scientific journals, referring several reliable studies previously conducted. The Author's estimation is about 1.85 per cent a year from the last of 18 century.

  2. Tourism in China: a review of research in leading journals

    OpenAIRE

    Andreu Guerrero, Rosario; Claver Cortés, Enrique; Quer Ramón, Diego

    2010-01-01

    The Chinese tourism sector is experiencing one of the highest levels of growth, to the extent that China is set to become the leading world power in tourism within the coming decade. Therefore, studying this important sector deserves particular attention. The aim of this study is to analyze the state-of-the-art of China tourism research by reviewing 95 academic papers published between 1997 and 2008 in the world's three leading tourism journals: Annals of Tourism Research, Journal of Travel R...

  3. Acknowledgments to reviewers of World Journal of Biological Chemistry

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Biological Chemistry. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period. Gaetano Cairo, PhD, Professor, Department Human Morphology and Biomedical Sciences-Città Studi-Via Mangiagalli 31, Milano, 20133, Italy

  4. Quality of pharmaceutical advertisements in medical journals: a systematic review.

    Directory of Open Access Journals (Sweden)

    Noordin Othman

    Full Text Available BACKGROUND: Journal advertising is one of the main sources of medicines information to doctors. Despite the availability of regulations and controls of drug promotion worldwide, information on medicines provided in journal advertising has been criticized in several studies for being of poor quality. However, no attempt has been made to systematically summarise this body of research. We designed this systematic review to assess all studies that have examined the quality of pharmaceutical advertisements for prescription products in medical and pharmacy journals. METHODS AND FINDINGS: Studies were identified via searching electronic databases, web library, search engine and reviewing citations (1950 - February 2006. Only articles published in English and examined the quality of information included in pharmaceutical advertisements for prescription products in medical or pharmacy journals were included. For each eligible article, a researcher independently extracted the data on the study methodology and outcomes. The data were then reviewed by a second researcher. Any disagreements were resolved by consensus. The data were analysed descriptively. The final analysis included 24 articles. The studies reviewed advertisements from 26 countries. The number of journals surveyed in each study ranged from four to 24 journals. Several outcome measures were examined including references and claims provided in advertisements, availability of product information, adherence to codes or guidelines and presentation of risk results. The majority of studies employed a convenience-sampling method. Brand name, generic name and indications were usually provided. Journal articles were commonly cited to support pharmaceutical claims. Less than 67% of the claims were supported by a systematic review, a meta-analysis or a randomised control trial. Studies that assessed misleading claims had at least one advertisement with a misleading claim. Two studies found that less

  5. Top reviewers for the Journal of Nuclear Materials 2016

    Science.gov (United States)

    Was, Gary

    2017-01-01

    The Journal of Nuclear Materials achieves its scientific excellence through several familiar editorial activities. Manuscripts are submitted by authors describing their research methods and results, a constructive refereeing process is generously provided by peer reviewers, and the many steps and decisions of the editorial process are carried out by the Editors with assistance from the Advisory Editorial Board. With the exception of peer reviewers, the names of the people within these groups are published in the pages of the Journal. Thereby they receive recognition in the community for their work. However, all of us Journal constituents owe a large debt of gratitude to reviewers. They dedicate time, energy and remarkable depth of expertise to evaluate submitted manuscripts. As a result of their work most manuscripts are substantively improved. We also recognize the fact that many times the underlying research itself is advanced by the recommendations of our reviewers. Because the Journal maintains a strict policy of anonymous peer review, we do not make known the names of reviewers in association with particular manuscripts. Within this constraint the Editors and Publisher wish to find ways to recognize our reviewers. We recently instituted a top reviewer honor for a single individual, awarded at the NuMat conference (http://www.nuclearmaterialsconference.com).

  6. A systematic guide for peer reviewers for a medical journal.

    Science.gov (United States)

    Garfield, Joseph M; Kaye, Alan David; Kolinsky, Daniel C; Urman, Richard D

    2015-01-01

    Performing a peer review of an article under consideration for publication requires not only an understanding of the subject matter, but also a systematic approach that includes screening for conflicts of interest; determining whether the manuscript is within or outside the reviewer's area of expertise; properly classifying the manuscript; and writing a detailed, organized review. Although some journals may provide guidelines for the reviewers, the guidelines usually are not detailed and do not take into consideration the variability in reviewer experience. This article is meant to serve as a guideline for peer reviewers and provide concrete information on how to write a comprehensive, unbiased review that will serve both the author and the journal well.

  7. Immediate versus Delayed Sequential Bilateral Cataract Surgery: A Systematic Review and Meta-Analysis.

    Directory of Open Access Journals (Sweden)

    Monali S Malvankar-Mehta

    Full Text Available Immediately sequential bilateral cataract surgery (ISBCS, the cataract surgery that is performed in both eyes simultaneously, is gaining popularity worldwide compared to the traditional treatment paradigm: delayed sequential bilateral cataract surgery (DSBCS, the surgery that is performed in each eye on a different day as a completely separate operation. ISBCS provides advantages to patients and patients' families in the form of fewer hospital visits. Additionally, patients enjoy rapid rehabilitation, lack of anisometropia - potentially reducing accidents and falls, and avoid suboptimal visual function in daily life. The hospital may benefit due to lower cost.To perform a systematic review and meta-analysis to evaluate ISBCS and DSBCS.Databases including MEDLINE, EMBASE, BIOSIS, CINAHL, Health Economic Evaluations Database (HEED, ISI Web of Science (Thomson-Reuters and the Cochrane Library were searched.Not applicable.Literature was systematically reviewed using EPPI-Reviewer 4 gateway. Meta-analysis was conducted using STATA v. 13.0. Standardized mean difference (SMD and 95% confidence intervals (CI were calculated and heterogeneity was assessed using I2 statistics. Fixed-effect and random-effect models were computed based on heterogeneity. Meta-analysis was done by instrument used to calculate utility score.In total, 9,133 records were retrieved from multiple databases and an additional 128 records were identified through grey literature search. Eleven articles with 3,657 subjects were included for analysis. Our meta-analysis results indicated significant improvement in post-operative utility score using TTO, EQ5D, HUI3, VF-7, and VF-14 and a non-significant improvement using Catquest questionnaire for both surgeries. For ISBCS versus DSBCS, utility-specific fixed-effect model provided an overall SMD of the utility score using the TTO method as 0.12 (95% CI: -0.15, 0.40, EQ5D as 0.14 (95% CI: -0.14, 0.41, HUI3 as 0.12 (95% CI: -0.15, 0.40, VF

  8. Cataract Surgery in Uveitis

    Directory of Open Access Journals (Sweden)

    Rupesh Agrawal

    2012-01-01

    Full Text Available Cataract surgery in uveitic eyes is often challenging and can result in intraoperative and postoperative complications. Most uveitic patients enjoy good vision despite potentially sight-threatening complications, including cataract development. In those patients who develop cataracts, successful surgery stems from educated patient selection, careful surgical technique, and aggressive preoperative and postoperative control of inflammation. With improved understanding of the disease processes, pre- and perioperative control of inflammation, modern surgical techniques, availability of biocompatible intraocular lens material and design, surgical experience in performing complicated cataract surgeries, and efficient management of postoperative complications have led to much better outcome. Preoperative factors include proper patient selection and counseling and preoperative control of inflammation. Meticulous and careful cataract surgery in uveitic cataract is essential in optimizing the postoperative outcome. Management of postoperative complications, especially inflammation and glaucoma, earlier rather than later, has also contributed to improved outcomes. This manuscript is review of the existing literature and highlights the management pearls in tackling complicated cataract based on medline search of literature and experience of the authors.

  9. Genetics of Congenital Cataract.

    Science.gov (United States)

    Pichi, Francesco; Lembo, Andrea; Serafino, Massimiliano; Nucci, Paolo

    2016-01-01

    Congenital cataract is a type of cataract that presents at birth or during early childhood, and it is one of the most easily treatable causes of visual impairment and blindness during infancy, with an estimated prevalence of 1-6 cases per 10,000 live births. Approximately 50% of all congenital cataract cases may have a genetic cause, and such cases are quite heterogeneous. Although congenital nuclear cataract can be caused by multiple factors, genetic mutation remains the most common cause. All three types of Mendelian inheritance have been reported for cataract; however, autosomal dominant transmission seems to be the most frequent. The transparency and high refractive index of the lens are achieved by the precise architecture of fiber cells and homeostasis of the lens proteins in terms of their concentrations, stabilities, and supramolecular organization. Research on hereditary congenital cataract has led to the identification of several classes of candidate genes that encode proteins such crystallins, lens-specific connexins, aquaporin, cytoskeletal structural proteins, and developmental regulators. In this review, we highlight the identified genetic mutations that account for congenital nuclear cataract.

  10. A Review and Application of Citation Analysis Methodology to Reading Research Journal Literature.

    Science.gov (United States)

    Summers, Edward G.

    1984-01-01

    Reviews citation analysis literature and explores use of citation analysis to identify core journals and indicate disciplinary structure and interrelationships of journals reporting on reading research. Use of 1980 "Journal Citation Reports" data to generate criterion for selecting high impact journals and list of 33 core journals is…

  11. Improving your journal article using feedback from peer review.

    Science.gov (United States)

    Price, Bob

    2014-09-30

    While preparation of a journal article for submission may often include informal review by colleagues, an article is not accepted for publication until it has been formally peer reviewed. Peer review is the process whereby journal editors ask expert reviewers to examine the work submitted and prepare a report on its suitability for publication. Two or more revisions of the article may be required following peer review, with the author reworking the article in the light of feedback received on each occasion. This can be challenging for some authors, but used well, it offers a chance to improve the work to the required standard of the journal, and help the author present a more precise and coherent account of the arguments. The extent to which the author responds to the critical commentary of peer reviewers is important, because this may determine whether or not the article is published. This article explores the aims of peer reviewers and recommends ways in which authors can respond to the feedback provided.

  12. On becoming a peer reviewer for a neuropsychology journal.

    Science.gov (United States)

    Duff, Kevin; O'Bryant, Sid E; Westervelt, Holly James; Sweet, Jerry J; Reynolds, Cecil R; van Gorp, Wilfred G; Tranel, Daniel; McCaffrey, Robert J

    2009-05-01

    The peer-review process is an invaluable service provided by the professional community, and it provides the critical foundation for the advancement of science. However, there is remarkably little systematic guidance for individuals who wish to become part of this process. This paper, written from the perspective of reviewers and editors with varying levels of experience, provides general guidelines and advice for new reviewers in neuropsychology, as well as outlining benefits of participation in this process. It is hoped that the current information will encourage individuals at all levels to become involved in peer-reviewing for neuropsychology journals.

  13. Vitrectomy as a Risk Factor for Complicated Cataract Surgery.

    Science.gov (United States)

    Fenberg, Moss J; Hainsworth, Kenneth J; Rieger, Frank G; Hainsworth, Dean P

    2016-01-01

    A retrospective review of 98 cases of complicated cataract surgery and/or delayed intraocular lens (IOL) dislocation examined the relationship between vitrectomy and cataract surgery complications. Nine (9.2%) of the 98 patients had a history of vitrectomy, before or after cataract surgery, and each had complicated cataract surgery. Six patients who underwent vitrectomy before cataract surgery experienced intraoperative complications. Three patients in whom vitrectomy was performed after uneventful cataract surgery subsequently had delayed IOL dislocation.

  14. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    We acknowledge our sincere thanks to our reviewers. Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of our World Series Journals. Both the editors of the journals and authors of the manuscripts submitted to the journals are grateful to the following reviewers for

  15. Journals, repositories, peer review, non-peer review, and the future of scholarly communication

    CERN Document Server

    Wood, Michael

    2013-01-01

    Peer reviewed journals are a key part of the system by which academic knowledge is developed and communicated. Problems have often been noted, and alternatives proposed, but the journal system still survives. In this article I focus on problems relating to reliance on subject-specific journals and peer review. Contrary to what is often assumed, there are alternatives to the current system, some of which have only becoming viable since the rise of the world wide web. The market for academic ideas should be opened up by separating the publication service from the review service: the former would ideally be served by an open access, web-based repository system encompassing all disciplines, whereas the latter should be opened up to encourage non-peer reviews from different perspectives, user reviews, statistics reviews, reviews from the perspective of different disciplines, and so on. The possibility of multiple reviews of the same artefact should encourage competition between reviewing organizations and should m...

  16. Problems faced by editors of peer reviewed medical journals.

    Science.gov (United States)

    Jawaid, Shaukat A

    2004-01-01

    Forty-six medical and dental journals are published from Pakistan of which only 29 are currently recognized by the Pakistan Medical and Dental Council. Only a few are peer reviewed. Six are indexed in Medline while EMBASE Excerpta Medica and World Health Organization Index Medicus for Eastern Mediterranean Region cover others. Editors of the peer reviewed medical journals are faced with numerous problems, which relate to the authors. Some of these are: shortage of quality of manuscripts, poor quality of reviewers, problems with indexation in international indexing services particularly Medline, duplicate submission and authorship and lastly, financial problems. Patronage from the Pharma industry is the major source of revenue which itself has serious implications. Editing a medical journal is a very stressful job and the editors have to work under too many pressures. A lot of useful data is presented at medical conferences, but a vast majority of it remains unpublished for various reasons, which adversely affects the citation rate from scientists from the developing third world countries in the world of medical literature. A few lectures on medical writing and research methodology to final year medical students will expose them to the art of medical writing. Specialty organizations can be persuaded to have a session on medical writing at their conferences, which will be extremely helpful not only to the potential new authors but also others, thereby improving the quality of their manuscripts. In addition to regular seminars, workshops for authors, reviewers and training courses for editors, subscribing to local medical journals by healthcare professionals and libraries are some of the measures that will help improve the situation to a great extent.

  17. Peer review at the Health Information and Libraries Journal.

    Science.gov (United States)

    Grant, Maria J

    2014-12-01

    At its best, peer review can mean receiving constructive feedback to help you make the most of your writing. At the Health Information and Libraries Journal, we strive to make the peer review a positive process for both authors and referees. We adopt a process of double-blind peer review. To receive two reviews in a timely manner, three referees are initially invited for each article submitted. The referees are asked to submit their review noting errors, areas of ambiguity or clarification required before the editor and editorial team consider the manuscript ready for publication. As with most journals, it's unlikely that your writing will be accepted in its original form; a typical outcome will be for a recommendation for major or minor revisions. This is good! It means the editorial team has seen something of likely interest to their readership and wants to help you develop it to a publishable standard. There can be a surprising amount of development and change in a manuscript from original submission through to publication. While you may be experienced in your field, you may not have much experience of writing for publication. As a referee, you get an intriguing insight into the shape of manuscripts in their original form.

  18. The relationship of previous training and experience of journal peer reviewers to subsequent review quality.

    Directory of Open Access Journals (Sweden)

    Michael L Callaham

    2007-01-01

    Full Text Available BACKGROUND: Peer review is considered crucial to the selection and publication of quality science, but very little is known about the previous experiences and training that might identify high-quality peer reviewers. The reviewer selection processes of most journals, and thus the qualifications of their reviewers, are ill defined. More objective selection of peer reviewers might improve the journal peer review process and thus the quality of published science. METHODS AND FINDINGS: 306 experienced reviewers (71% of all those associated with a specialty journal completed a survey of past training and experiences postulated to improve peer review skills. Reviewers performed 2,856 reviews of 1,484 separate manuscripts during a four-year study period, all prospectively rated on a standardized quality scale by editors. Multivariable analysis revealed that most variables, including academic rank, formal training in critical appraisal or statistics, or status as principal investigator of a grant, failed to predict performance of higher-quality reviews. The only significant predictors of quality were working in a university-operated hospital versus other teaching environment and relative youth (under ten years of experience after finishing training. Being on an editorial board and doing formal grant (study section review were each predictors for only one of our two comparisons. However, the predictive power of all variables was weak. CONCLUSIONS: Our study confirms that there are no easily identifiable types of formal training or experience that predict reviewer performance. Skill in scientific peer review may be as ill defined and hard to impart as is "common sense." Without a better understanding of those skills, it seems unlikely journals and editors will be successful in systematically improving their selection of reviewers. This inability to predict performance makes it imperative that all but the smallest journals implement routine review ratings

  19. Congenital cataract

    Science.gov (United States)

    ... EA, eds. Duane's Ophthalmology . 16th ed. Philadelphia, PA: Lippincott Williams & Wilkins; 2013:chap 74. Junk AK, Morris ... EA, eds. Duane's Ophthalmology . 16th ed. Philadelphia, PA: Lippincott Williams & Wilkins; 2013:chap 41. Read More Cataract - ...

  20. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    We acknowledge our sincere thanks to our reviewers.Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of our World Series Journals.Both the editors of the journals and authors of the manuscripts submitted to the journals are grateful to the following reviewers for reviewing the articles(either published or rejected) over the past period of time.

  1. A Content and Methodological Review of Articles Concerning Multiracial Issues in Six Major Counseling Journals

    Science.gov (United States)

    Edwards, Lisa M.; Pedrotti, Jennifer Teramoto

    2008-01-01

    This study describes a comprehensive content and methodological review of articles about multiracial issues in 6 journals related to counseling up to the year 2006. The authors summarize findings about the 18 articles that emerged from this review of the "Journal of Counseling Psychology," "Journal of Counseling & Development," "The Counseling…

  2. Congenital cataract. Report 1. Modern concepts of etiology and principles of classification. A review of literature

    Directory of Open Access Journals (Sweden)

    N. Senchenko

    2013-01-01

    Full Text Available The analysis of literary sources, containing the results of research on the epidemiology and etiopathogenesis of congenital cataract, was made. The known classifications of this disease were also studied. The article describes the modern knowledge on the causal factors and pathogenic mechanisms, leading to irreversible pathological changes in the lens of the children. The evolution and effectiveness of clinical classifications was considered.

  3. The validity of peer review in a general medicine journal.

    Directory of Open Access Journals (Sweden)

    Jeffrey L Jackson

    Full Text Available UNLABELLED: All the opinions in this article are those of the authors and should not be construed to reflect, in any way, those of the Department of Veterans Affairs. BACKGROUND: Our study purpose was to assess the predictive validity of reviewer quality ratings and editorial decisions in a general medicine journal. METHODS: Submissions to the Journal of General Internal Medicine (JGIM between July 2004 and June 2005 were included. We abstracted JGIM peer review quality ratings, verified the publication status of all articles and calculated an impact factor for published articles (Rw by dividing the 3-year citation rate by the average for this group of papers; an Rw>1 indicates a greater than average impact. RESULTS: Of 507 submissions, 128 (25% were published in JGIM, 331 rejected (128 with review and 48 were either not resubmitted after revision was requested or were withdrawn by the author. Of 331 rejections, 243 were published elsewhere. Articles published in JGIM had a higher citation rate than those published elsewhere (Rw: 1.6 vs. 1.1, p = 0.002. Reviewer quality ratings of article quality had good internal consistency and reviewer recommendations markedly influenced publication decisions. There was no quality rating cutpoint that accurately distinguished high from low impact articles. There was a stepwise increase in Rw for articles rejected without review, rejected after review or accepted by JGIM (Rw 0.60 vs. 0.87 vs. 1.56, p<0.0005. However, there was low agreement between reviewers for quality ratings and publication recommendations. The editorial publication decision accurately discriminated high and low impact articles in 68% of submissions. We found evidence of better accuracy with a greater number of reviewers. CONCLUSIONS: The peer review process largely succeeds in selecting high impact articles and dispatching lower impact ones, but the process is far from perfect. While the inter-rater reliability between individual

  4. Subject Journal Review: Personnel Management and Industrial Psychology.

    Science.gov (United States)

    Herman, Georgianna

    1984-01-01

    This annotated bibliography lists 35 primary journals devoted to personnel management and industrial psychology in such categories as human resource planning, employee training, compensation, and employment law. History of the field, journal selection, journal specializations (for practitioners and academicians), journal indexing/abstracting,…

  5. Review of Journal of Cardiovascular Magnetic Resonance 2012.

    Science.gov (United States)

    Pennell, Dudley J; Baksi, A John; Carpenter, John Paul; Firmin, David N; Kilner, Philip J; Mohiaddin, Raad H; Prasad, Sanjay K

    2013-09-04

    There were 90 articles published in the Journal of Cardiovascular Magnetic Resonance (JCMR) in 2012, which is an 8% increase in the number of articles since 2011. The quality of the submissions continues to increase. The editors are delighted to report that the 2011 JCMR Impact Factor (which is published in June 2012) has risen to 4.44, up from 3.72 for 2010 (as published in June 2011), a 20% increase. The 2011 impact factor means that the JCMR papers that were published in 2009 and 2010 were cited on average 4.44 times in 2011. The impact factor undergoes natural variation according to citation rates of papers in the 2 years following publication, and is significantly influenced by highly cited papers such as official reports. However, the progress of the journal's impact over the last 5 years has been impressive. Our acceptance rate is approximately 25%, and has been falling as the number of articles being submitted has been increasing. In accordance with Open-Access publishing, the JCMR articles go on-line as they are accepted with no collating of the articles into sections or special thematic issues. For this reason, the Editors have felt that it is useful once per calendar year to summarize the papers for the readership into broad areas of interest or theme, so that areas of interest can be reviewed in a single article in relation to each other and other recent JCMR articles. The papers are presented in broad themes and set in context with related literature and previously published JCMR papers to guide continuity of thought in the journal. We hope that you find the open-access system increases wider reading and citation of your papers, and that you will continue to send your quality manuscripts to JCMR for publication.

  6. Book Review: Europolity Journal, Continuity and Change in European Governance

    Directory of Open Access Journals (Sweden)

    Gheorghe-Octavian Roșca

    2015-09-01

    Full Text Available This review analyses Europolity Journal, Continuity and Change in European Governance, vol. 9, no. 1, 2015, issued by DRIIE, SNSPA. The journal has a broad coverage of subjects concerning areas from strategic meaning of the Asia-Pacific region to a Polish view on CEE-China. Academically written articles emphasise the lack of vision in EU’s policy at some points, the media fruition Russia uses as a weapon for its propaganda, and a constitutional dilemma with which Romania has been confronted for some time now. Moreover, a vision on how transforming Czech economy has led to billions CZK in costs and a security conundrum on Romania’s part are to be x-rayed. The civil society is to be of concern as well in an article in which the gender based NGOs are analysed on premises of external funding. The Europeanization and the so diversely influenced evaluation culture of EU prove to be another vision of the Europolity’s diversity.

  7. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue)

  8. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue

  9. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue)

  10. Fake Peer Reviews, the Latest Form of Scientific Fraud, Fool Journals

    Science.gov (United States)

    Fischman, Josh

    2012-01-01

    This article reports on how some scientists impersonate outside reviewers for journals and give high marks to their own manuscripts. Scientists appear to have figured out a new way to avoid any bad prepublication reviews that dissuade journals from publishing their articles: Write positive reviews themselves, under other people's names. In…

  11. Cataract complications

    Directory of Open Access Journals (Sweden)

    David Yorston

    2008-03-01

    Full Text Available Any eye surgeon, no matter how experienced, will occasionally encounter a serious cataract complication. Although complications may be devastating for the patient and are always distressing for the surgeon, are they really a major issue for VISION 2020? The evidence says that they are.

  12. Why Participate in Peer Review as a Journal Manuscript Reviewer: What's in It for You?

    Science.gov (United States)

    Pytynia, Kristen B

    2016-09-27

    The peer review process for scientific journals relies on the efforts of volunteer reviewers. Reviewers are selected due to their expertise in their fields. With so many demands on professional time, the benefits of participating in peer review may not be obvious. However, reviewers benefit by exposure to the latest developments in their fields, facilitating their keeping up-to-date with the latest publications. Tenure committees look favorably on participation in peer review, and invitations to review underscore that the reviewer is a respected subject matter expert. Contacts made during the peer review process can lead to long-lasting collaboration. Continuing medical education credit can be obtained through various mechanisms. Overall, participating in peer review is an important part of career development and should be viewed as a critical component of advancement.

  13. Etiopathogenesis of cataract: An appraisal

    Directory of Open Access Journals (Sweden)

    Varun B Gupta

    2014-01-01

    Full Text Available Natural eye lens is a crystalline substance to produce a clear passage for light. Cataract is opacity within the clear lens of the eye and is the dominant cause of socio-medical problem i.e., blindness worldwide. The only available treatment of cataract is surgery. However, insufficient surgical facilities in poor and developing countries and post-operative complications inspire researchers to find out other modes of treatment for cataract. In this review, an attempt has been made to appraise various etiological factors of cataract to make their perception clear to build up counterpart treatment. Present study is an assortment of various available literatures and electronic information in view of cataract etiopathogenesis. Various risk factors have been identified in development of cataracts. They can be classified in to genetic factors, ageing (systemic diseases, nutritional and trace metals deficiencies, smoking, oxidative stress etc., traumatic, complicated (inflammatory and degenerative diseases of eye, metabolic (diabetes, galactosemia etc., toxic substances including drugs abuses, alcohol etc., radiation (ultraviolet, electromagnetic waves etc. are implicated as significant risk factors in the development of cataract.

  14. Management of mydriasis and pain in cataract and intraocular lens surgery: review of current medications and future directions

    Directory of Open Access Journals (Sweden)

    Grob SR

    2014-07-01

    Full Text Available Seanna R Grob,1–3 Luis A Gonzalez-Gonzalez,1–3 Mary K Daly1,2,4 1Department of Ophthalmology, Veterans Administration Boston Healthcare System, Boston, MA, USA; 2Department of Ophthalmology, Harvard Medical School, Boston, MA, USA; 3Department of Ophthalmology, Massachusetts Eye and Ear Infirmary, Boston, MA, USA; 4Department of Ophthalmology, Boston University School of Medicine, Boston, MA, USA Abstract: The maintenance of mydriasis and the control of postoperative pain and ­inflammation are critical to the safety and success of cataract and intraocular lens replacement surgery. Appropriate mydriasis is usually achieved by topical and/or intracameral administration of anticholinergic agents, sympathomimetic agents, or both, with the most commonly used being cyclopentolate, tropicamide, and phenylephrine. Ocular inflammation is common after cataract surgery. Topical steroids and nonsteroidal anti-inflammatory drugs are widely used because they have been proved effective to control postsurgical inflammation and decrease pain. Topical nonsteroidal anti-inflammatory drugs have also been shown to help maintain dilation. However, use of multiple preoperative drops for pupil dilation, inflammation, and pain control have been shown to be time consuming, resulting in delays to the operating room, and they cause dissatisfaction among perioperative personnel; their use can also be associated with systemic side effects. Therefore, ophthalmologists have been in search of new options to streamline this process. This article will review the current medications commonly used for intraoperative mydriasis, as well as pain and inflammation control. In addition, a new combination of ketorolac, an anti-inflammatory agent, and phenylephrine, a mydriatic agent has recently been designed to maintain intraoperative mydriasis and to reduce postoperative pain and irritation from intraocular lens replacement surgery. Two Phase III clinical trials evaluating this

  15. "The Globalization of Journals": A Review of the 2007 "Comparative Education Review" Bibliography

    Science.gov (United States)

    Raby, Rosalind Latiner

    2008-01-01

    The distribution of knowledge is directly connected to the publishing industry. Who gets published, where the article appears, the distribution of the journal itself, and publishing influences directly affect how knowledge is disseminated. The 2007 "Comparative Education Review" ("CER") bibliography begins to question these patterns in terms of…

  16. Review assessment support in Open Journal System using TextRank

    Science.gov (United States)

    Manalu, S. R.; Willy; Sundjaja, A. M.; Noerlina

    2017-01-01

    In this paper, a review assessment support in Open Journal System (OJS) using TextRank is proposed. OJS is an open-source journal management platform that provides a streamlined journal publishing workflow. TextRank is an unsupervised, graph-based ranking model commonly used as extractive auto summarization of text documents. This study applies the TextRank algorithm to summarize 50 article reviews from an OJS-based international journal. The resulting summaries are formed using the most representative sentences extracted from the reviews. The summaries are then used to help OJS editors in assessing a review’s quality.

  17. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics.The editors and authors of the articles submitted to the journal are grateful to the following

  18. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics.The editors and authors of the articles submitted to the journal are grateful to the following

  19. Assessing the Quality of Reflection in Student Journals: A Review of the Research

    Science.gov (United States)

    Dyment, Janet E.; O'Connell, Timothy S.

    2011-01-01

    In this paper, we review 11 research articles that examine the level of reflection found in student journals in higher education across a range of disciplines. Our review reveals little to no consistency in the research community around the mechanisms and process of assessing levels of reflection in student journals. Our analysis also reveals that…

  20. Reviewer acknowledgements for Journal of Bahasa & Sastra, Vol.15, No.1, April 2015

    Directory of Open Access Journals (Sweden)

    Didi Sukyadi

    2015-04-01

    Full Text Available Reviewer Acknowledgements Journal of  bahasa & sastra wishes to acknowledge the following individuals for their assistance with peer review of manuscripts for this issue. Their help and contributions in maintaining the quality of the journal are greatly appreciated.

  1. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise andtime to the peer review, a critical process to ensure thequality of World Journal of Gastrointestinal Pharmacologand Therapeutics. The editors and authors of the articlesubmitted to the journal are grateful to the followingreviewers for evaluating the articles (including thosepublished in this issue and those rejected for this issueduring the last editing time period.

  2. Reviewer statistics of Journal of Palaeogeography of year 2012-2013

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    <正>The development of Journal of Palaeogeography depends on support from scholars and specialists.Names of scholars and specialists as reviewers for Journal of Palaeogeography in year 2012-2013 are listed below(numbers in the brackets are reviewing times).Great gratitude is extended to them!

  3. Aging and Health: Cataracts

    Science.gov (United States)

    ... Problems Glaucoma Macular Degeneration Join our e-newsletter! Aging & Health A to Z Cataracts Basic Facts & Information ... Are Cataracts? Cataracts are a common result of aging and occur frequently in older people. About one ...

  4. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics.The editors and authors of the articles submitted to

  5. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics. The editors and

  6. Reviewing Impact Factor to Evaluate the Quality of Journals

    Directory of Open Access Journals (Sweden)

    Laleh Samadi

    2011-10-01

    Full Text Available Impact Factor is one of the most important tools to evaluate journals in ISI. In this article, have been tried to extract factors increase the journals' impact factor via studying the literatures and also introduce the factors that may be effective in reducing the weaknesses. The effect of factors such as interval, national, and individual motivations to increase the impact factor of journals and also issues that should be considered when calculating the impact factor, comprised some of the contents of this paper. At the end of the study, in order to evaluate the effect of using the optimal impact factor of journals, some recommendations were presented.

  7. Peer-reviewed public health journals from Arabic-speaking countries: An updated snapshot.

    Science.gov (United States)

    Aboul-Enein, Basil H; Bernstein, Joshua; Bowser, Jacquelyn E

    2017-02-01

    There is a positive association between availability of regional peer-reviewed public health information systems and progressive change in community and population health. The objective of this brief report was to identify public health journals in Arabic-speaking countries actively publishing as of 2016. We conducted an electronic search in several electronic database records for public health journals using a combination of search terms. We excluded journals that focused on human medicine, veterinary medicine, nursing, and other discipline-specific or clinical health professions. We identified twenty-five public health journals for review. Five journals were interrupted or discontinued. Only three journals had a consistent, uninterrupted active publication history of greater than 20 years. Most journals were not in the regional native language. Introduction of regional public health-dedicated journals with in-print and electronic availability and also to be published in region-native languages may require interdisciplinary partnerships. Region-wide public health journals such as the Eastern Mediterranean Health Journal could serve as an ideal model for the establishment of additional local and regional public health journals in Arabic-speaking countries.

  8. Peer review quality and transparency of the peer-review process in open access and subscription journals

    NARCIS (Netherlands)

    Wicherts, J.M.

    2016-01-01

    Background Recent controversies highlighting substandard peer review in Open Access (OA) and traditional (subscription) journals have increased the need for authors, funders, publishers, and institutions to assure quality of peer-review in academic journals. I propose that transparency of the peer-r

  9. Is open access sufficient? A review of the quality of open-access nursing journals.

    Science.gov (United States)

    Crowe, Marie; Carlyle, Dave

    2015-02-01

    The present study aims to review the quality of open-access nursing journals listed in the Directory of Open Access Journals that published papers in 2013 with a nursing focus, written in English, and were freely accessible. Each journal was reviewed in relation to their publisher, year of commencement, number of papers published in 2013, fee for publication, indexing, impact factor, and evidence of requirements for ethics and disclosure statements. The quality of the journals was assessed by impact factors and the requirements for indexing in PubMed. A total of 552 were published in 2013 in the 19 open-access nursing journals that met the inclusion criteria. No journals had impact factors listed in Web of Knowledge, but three had low Scopus impact factors. Only five journals were indexed with PubMed. The quality of the 19 journals included in the review was evaluated as inferior to most subscription-fee journals. Mental health nursing has some responsibility to the general public, and in particular, consumers of mental health services and their families, for the quality of papers published in open-access journals. The way forward might involve dual-platform publication or a process that enables assessment of how research has improved clinical outcomes.

  10. Effectiveness of a reference accuracy strategy for peer-reviewed journal articles.

    Science.gov (United States)

    Speck, Kirsten E; St Pierre Schneider, Barbara

    2013-01-01

    Dissemination of information through peer-reviewed journal articles is an important requirement of success in academia. Despite the importance of publishing articles, about 25% to 45% of articles published in nursing journals have at least 1 reference error in the reference list. The authors discuss the implementation and outcomes of an internal copyeditor strategy aimed at reducing reference inaccuracy in faculty-authored journal articles.

  11. Acknowledgments to reviewers of World Journal of Gastrointestinal Pharmacology and Therapeutics

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastrointestinal Pharmacology and Therapeutics.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period.

  12. Immediate Sequential Bilateral Cataract Surgery

    DEFF Research Database (Denmark)

    Kessel, Line; Andresen, Jens; Erngaard, Ditte

    2015-01-01

    The aim of the present systematic review was to examine the benefits and harms associated with immediate sequential bilateral cataract surgery (ISBCS) with specific emphasis on the rate of complications, postoperative anisometropia, and subjective visual function in order to formulate evidence......-based national Danish guidelines for cataract surgery. A systematic literature review in PubMed, Embase, and Cochrane central databases identified three randomized controlled trials that compared outcome in patients randomized to ISBCS or bilateral cataract surgery on two different dates. Meta-analyses were...... performed using the Cochrane Review Manager software. The quality of the evidence was assessed using the GRADE method (Grading of Recommendation, Assessment, Development, and Evaluation). We did not find any difference in the risk of complications or visual outcome in patients randomized to ISBCS or surgery...

  13. Research on Mathematics Education in China in the Last Decade: A Review of Journal Articles

    Science.gov (United States)

    Xu, Binyan

    2010-01-01

    This article reviews literature on mathematics education in China in the last decade. It focuses on papers that were published after 2000, and Chinese Social Science Citation Index (CSSCI). Some influential journals in the field of mathematics education, such as the "Journal of Mathematics Education" and "Mathematics…

  14. Editorial policies and background in editing Macedonian Medical Review and BANTAO journal.

    Science.gov (United States)

    Spasovski, Goce

    2014-01-01

    Even in as small a country as R. Macedonia with limited resources allocated for science, there are many journals trying to establish good editorial practices and policies in publishing the scientific work achieved. Among the currently existing medical journals Macedonian Medical Review (MMR), ISSN 0025-1097, deserves to be elaborated as the oldest journal with continuous publication since its first appearance as the journal of the Macedonian Medical Association (MMA). Since its first issue, published in 1946, there has been an opus of some 4500 peer-reviewed published papers in more than 210 issues and some 80 supplements from various congresses and meetings. In this regard, great respect should be paid not only to the editorial boards, but also to the collaborators who have contributed to its successful continuity in all previous years. In line with the needs for further development of the journal and possibilities for access to world databases, the Editorial Board of MMR has made every effort to improve and modernize its work as well as the technical quality of the journal. Hence, MMA has signed a contract with De Gruyter Open as leading publisher of Open Access academic content for further improvement and promotion of the journal and facilitation of the Medline application, so we do hope for the further success of the journal. BANTAO Journal is published on behalf of the Balkan Cities Association of Nephrology, Dialysis, Transplantation and Artificial Organs (BANTAO), ISSN 1312-2517. The first issue was published in 2003, ten years after BANTAO was born. Its appearance was an extremely important event in the existence of BANTAO. The first official editor of the journal was Dimitar Nenov, Varna (2003-2005), followed by Ali Basci (Izmir, Turkey) and Goce Spasovski (Skopje, Macedonia) as editor-in-chief since 2009. Over the years, the Journal has been included in the EBSCO, DOAJ and SCOPUS/SCIMAGO databases. The journal is published biannually. Until now, 345

  15. The journal club in postgraduate medical education: a systematic review.

    Science.gov (United States)

    Ebbert, J O; Montori, V M; Schultz, H J

    2001-01-01

    An investigation was made as to whether studies have found journal clubs for physicians in training to be effective for improving patient. care, teaching critical appraisal skills, improving reading habits, increasing knowledge of clinical epidemiology and biostatistics, and increasing the use of medical literature in clinical practice. A literature search was undertaken using 10 databases and retrieval systems and hand searches of journals, conference proceedings and personal files. The rigor of studies meeting the inclusion criteria was analyzed using a protocol based on methods established by the Cochrane Collaboration. One randomized controlled trial found an improvement in knowledge of clinical epidemiology and biostaristics, reading habits, and the use of medical literature in practice, but no improvement in critical appraisal skills. Six less methodologically rigorous studies found possible improvement in critical appraisal skills. It is concluded that journal clubs may improve knowledge of clinical epidemiology and biostatistics, reading habits, and the use of medical literature in practice. A multi-center, randomized controlled trial of journal clubs is needed to assess whether journal clubs improve critical appraisal skills.

  16. Are peer reviewers encouraged to use reporting guidelines? A survey of 116 health research journals.

    Directory of Open Access Journals (Sweden)

    Allison Hirst

    Full Text Available Pre-publication peer review of manuscripts should enhance the value of research publications to readers who may wish to utilize findings in clinical care or health policy-making. Much published research across all medical specialties is not useful, may be misleading, wasteful and even harmful. Reporting guidelines are tools that in addition to helping authors prepare better manuscripts may help peer reviewers in assessing them. We examined journals' instructions to peer reviewers to see if and how reviewers are encouraged to use them.We surveyed websites of 116 journals from the McMaster list. Main outcomes were 1 identification of online instructions to peer reviewers and 2 presence or absence of key domains within instructions: on journal logistics, reviewer etiquette and addressing manuscript content (11 domains.Only 41/116 journals (35% provided online instructions. All 41 guided reviewers about the logistics of their review processes, 38 (93% outlined standards of behaviour expected and 39 (95% contained instruction about evaluating the manuscript content. There was great variation in explicit instruction for reviewers about how to evaluate manuscript content. Almost half of the online instructions 19/41 (46% mentioned reporting guidelines usually as general statements suggesting they may be useful or asking whether authors had followed them rather than clear instructions about how to use them. All 19 named CONSORT for reporting randomized trials but there was little mention of CONSORT extensions. PRISMA, QUOROM (forerunner of PRISMA, STARD, STROBE and MOOSE were mentioned by several journals. No other reporting guideline was mentioned by more than two journals.Although almost half of instructions mentioned reporting guidelines, their value in improving research publications is not being fully realised. Journals have a responsibility to support peer reviewers. We make several recommendations including wider reference to the EQUATOR Network

  17. Molecular genetics of congenital nuclear cataract.

    Science.gov (United States)

    Deng, Hao; Yuan, Lamei

    2014-02-01

    A cataract is defined as opacification of the normally transparent crystalline lens. Congenital cataract (CC) is a type of cataract that presents at birth or during early childhood. CC is one of the most common causes of visual impairment or blindness in children worldwide. Approximately 50% of all CC cases may have a genetic cause which is quite heterogeneous. CC occurs in a variety of morphologic configurations, including polar/subcapsular, nuclear, lamellar, sutural, cortical, membranous/capsular and complete. Nuclear cataract refers to the opacification limited to the embryonic and/or fetal nuclei of the lens. Although congenital nuclear cataract can be caused by multiple factors, genetic mutation remains to be the most common cause. It can be inherited in one of the three patterns: autosomal dominant, autosomal recessive, or X-linked transmission. Autosomal dominant inheritance is the most frequent mode with high penetrance. There may be no obvious correlation between the genotype and phenotype of congenital nuclear cataract. Animal models have been established to study the pathogenesis of congenital nuclear cataract and to identify candidate genes. In this review, we highlight identified genetic mutations that account for congenital nuclear cataract. Our review may be helpful for genetic counseling and prenatal diagnosis.

  18. A Year in Review: The "High School Journal" in 1920

    Science.gov (United States)

    Job, Jennifer G.

    2009-01-01

    In 1920, the "High School Journal" had been up and running for a year and cost 15 cents an issue. Robert Goddard was ridiculed by the "New York Times" for predicting space travel (a retraction was printed in 1969), small countries like Ireland and Romania were fighting for their own governments, and American women voted for the first time in a…

  19. Loose connections between peer-reviewed clinical journals and clinical practice.

    Science.gov (United States)

    Haynes, R B

    1990-11-01

    Many important advances in medical care are first reported in the biomedical literature, but physicians find the literature overwhelming and, therefore, are often unaware of advances. This article examines the ways in which peer-reviewed clinical journals contribute to this problem and proposes some solutions for both their editors and clinical readers. Peer-reviewed clinical journals impede the dissemination of validated advances to practitioners by mixing a few rigorous studies (communications from scientists to practitioners) with many preliminary investigations (communications from scientists to scientists). Journals wishing to improve communication with practitioners should feature rigorous studies of the nature, cause, prognosis, diagnosis, prevention, and treatment of disease and should feature sound clinical review articles (communications from practitioners to practitioners). Additional strategies for improving communication between medical scientists and practitioners include improving publication standards for clinical journals, proving more informative abstracts for clinical articles, fostering the development of derivative literature services, and enhancing practitioners' skills in critically appraising the medical literature.

  20. Reporting completeness of abstracts of systematic reviews published in leading dental specialty journals.

    Science.gov (United States)

    Seehra, Jadbinder; Fleming, Padhraig S; Polychronopoulou, Argy; Pandis, Nikolaos

    2013-04-01

    The aim of this study was to investigate the reporting completeness of systematic review (SR) abstracts in leading dental specialty journals. Electronic and supplementary hand searching were undertaken to identify SRs published in seven dental specialty journals and in the Cochrane Database of Systematic Reviews. Abstract reporting completeness was evaluated using a checklist derived from the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (prisma) guidelines. Descriptive statistics followed by univariate and multivariate analyses were conducted. Two-hundred and eighteen SR abstracts were identified. Reporting of interventions (94%), objectives (96%), data sources (81%), eligibility criteria (77%), and conclusions (97%) was adequate in the majority of reviews. However, inadequate reporting of participants (18%), results (42%), effect size (14%), level of significance (60%), and trial registration (100%) was commonplace. The mean overall reporting score was 79.1% (95% CI, 77.6-80.6). Only journal of publication was a significant predictor of overall reporting, with inferior results for all journals relative to Cochrane reviews, with scores ranging from -4.3% (95% CI, -8.74 to 0.08) to -35.6% (95% CI, -42.0 to -24.3) for the International Journal of Prosthodontics and the British Journal of Oral and Maxillofacial Surgery, respectively. Improved reporting of dental SR abstracts is needed and should be encouraged, as these abstracts may underpin influential clinical decisions.

  1. Peer-review process in journals dealing with chemistry and related subjects published in Serbia

    Directory of Open Access Journals (Sweden)

    Dekanski Aleksandar

    2016-01-01

    Full Text Available A survey was conducted among editors of journals publishing in the field of chemistry, chemical technology and related topics in Serbia, aiming to collect information on their experience, problems and difficulties during peer-review process. Editors from 22 journals out of 27 which regularly published during 2015 replied. General data on journals were collected from responses obtained from editors-in-chief, whereas all editors (including sub-editors and section editors participated in a questionnaire concerning peer-review procedure. Additionally, they were asked to evaluate quality of reports and attitude of reviewers, discuss present situation and suggest measures to improve peer-review process. Greatest problems encountered by editors in peer-review process can be summarized as follows: low rate of acceptance to review, low quality of reports, sometimes due to reviewer’s bias or his/her inability to properly understand review process. A method used to search for reviewers does not substantially influence quality of reports. Editors agree that introduction of On-Line process and creation of precise instructions for reviewers, education of potential reviewers, as well as social, public and professional recognition and appreciation of reviewers’ work, are the most important measures to improve quality of peer-review process and, consecutively, quality of published articles and journals.

  2. Association of OGG1 and MTHFR polymorphisms with age-related cataract: A systematic review and meta-analysis

    Science.gov (United States)

    Liu, Yizhi

    2017-01-01

    Purpose To discern and confirm genetic biomarkers that help identify populations at high risk for age-related cataract (ARC). Methods A literature search was performed in the PubMed, Web of Science and China National Knowledge Internet databases for genetic association studies published before June 26, 2016 regarding ARC susceptibility. All genetic polymorphisms reported were systematically reviewed, followed by extraction of candidate genes/loci with sufficient genotype data in ≥3 studies for the meta-analysis. A random/fixed-effects model was used to calculate the pooled odds ratios and 95% confidence intervals to evaluate the associations considering multiple genetic models. Sensitivity analysis was also performed. Results A total of 144 polymorphisms in 36 genes were reported in the 61 previous genetic association studies. Thereby, three polymorphisms of two genes (8-oxoguanine DNA glycosylase-1 [OGG1]; methylenetetrahydrofolate reductase NADPH [MTHFR]) in eight studies were included in the meta-analysis. Regarding the OGG1-rs1052133, the GG (OR = 1.925; 95%CI, 1.181–3.136; p = 0.009) and CG (OR = 1.384; 95%CI, 1.171–1.636; p<0.001) genotypes indicated higher risk of ARC. For the MTHFR gene, the CC+TT genotype of rs1801133 might be protective (OR, 0.838; 95%CI, 0.710–0.989; p = 0.036), whereas the AA+CC genotype of rs1801131 indicated increased risk for the mixed subtype (OR = 1.517; 95%CI, 1.113–2.067; p = 0.008). Conclusions Polymorphisms of OGG1 and MTHFR genes are associated with ARC susceptibility and may help identify populations at high risk for ARC. PMID:28253266

  3. Ethics reporting practices in clinical research publications: A review of four Indian journals

    Directory of Open Access Journals (Sweden)

    Mahesh N Belhekar

    2014-01-01

    Full Text Available Background: Manuscript authors of scientific journals are expected to report if their studies were conducted according to international and national ethical guidelines and inform readers regarding ethics approval and informed consent obtained from participants and/or their legally acceptable representative/s. In the present study we assessed the reporting practices of ethics approval and informed consent (assent in case of pediatric studies in four Indian journals. Materials and Methods: Original research articles published over a period of 4 years (2009-2012 in four major national clinical journals, viz. Journal of Association of Physicians of India (JAPI, Indian Journal of Surgery (IJS, Journal of Obstetrics and Gynecology of India (JOGI, and Indian Journal of Orthopedics (IJO were reviewed with regard to documentation of ethics approval and written informed consent and assent in case of pediatric participants. Results: We reviewed 673 research articles and found that, overall ethical approval was mentioned in 163 (24.2% and informed consent or assent was mentioned in 179 (26.5% articles in all four journals. Individually we found, in JAPI of the 174 manuscripts reviewed, 74 (42.5% reported having obtained approval from the ethics committee and 68 (39.1% reported taking written informed consent from participants. In IJS of 123 manuscripts, 18 (14.6% reported ethics committee approval and 20 (16.2% reported informed consent from participants. In JOGI of 152 manuscripts, 21 (13.8% reported ethics committee approval while 49 (32.2% reported informed consent from participants. In IJO, of 224 manuscripts, 50 (22.3% reported ethics committee approval and 42 (18.7% reported obtaining informed consent. Conclusion: Majority of the publications did not provide information regarding compliance to ethical guidelines in spite of the availability of various guidelines. Thus, there is a need for awareness and training on bioethics for authors, reviewers, and

  4. Bibliometric analysis of poison center-related research published in peer-review journals.

    Science.gov (United States)

    Forrester, M B

    2016-07-01

    Poison centers advance knowledge in the field of toxicology through publication in peer-review journals. This investigation describes the pattern of poison center-related publications. Cases were poison center-related research published in peer-review journals during 1995-2014. These were identified through searching the PubMed database, reviewing the tables of contents of selected toxicology journals, and reviewing abstracts of various national and international meetings. The following variables for each publication were identified: year of publication, journal, type of publication (meeting abstract vs. other, i.e. full article or letter to the editor), and the country(ies) of the poison center(s) included in the research. Of the 3147 total publications, 62.1% were meeting abstracts. There were 263 publications in 1995-1999, 536 in 2000-2004, 999 in 2005-2009, and 1349 in 2010-2014. The publications were in 234 different journals. The journals in which the highest number of research was published were Clinical Toxicology (69.7%), Journal of Medical Toxicology (2.2%), and Veterinary and Human Toxicology (2.1%). The research was reported from 62 different countries. The countries with the highest number of publications were the United States (67.9%), United Kingdom (6.5%), Germany (3.9%), France (2.5%), and Italy (2.4%). The number of publications increased greatly over the 20 years. Although the publications were in a large number of journals, a high proportion of the publications were in one journal. While the research came from a large number of countries, the preponderance came from the United States.

  5. Safety of deferring review after uneventful cataract surgery until 2 weeks postoperatively

    DEFF Research Database (Denmark)

    Kessel, Line; Andresen, Jens; Erngaard, Ditte

    2015-01-01

    was gained by reviewing patients on the first postoperative day, and we recommend that routine early postoperative control can be omitted in nonglaucomatous patients after uneventful surgery if symptomatic patients are seen by an ophthalmologist as needed. FINANCIAL DISCLOSURE: No author has a financial...... or proprietary interest in any material or method mentioned....

  6. Review of Journal of Cardiovascular Magnetic Resonance 2013.

    Science.gov (United States)

    Pennell, Dudley John; Baksi, Arun John; Kilner, Philip John; Mohiaddin, Raad Hashem; Prasad, Sanjay Kumar; Alpendurada, Francisco; Babu-Narayan, Sonya Vidya; Neubauer, Stefan; Firmin, David Nigel

    2014-12-05

    There were 109 articles published in the Journal of Cardiovascular Magnetic Resonance (JCMR) in 2013, which is a 21% increase on the 90 articles published in 2012. The quality of the submissions continues to increase. The editors are delighted to report that the 2012 JCMR Impact Factor (which is published in June 2013) has risen to 5.11, up from 4.44 for 2011 (as published in June 2012), a 15% increase and taking us through the 5 threshold for the first time. The 2012 impact factor means that the JCMR papers that were published in 2010 and 2011 were cited on average 5.11 times in 2012. The impact factor undergoes natural variation according to citation rates of papers in the 2 years following publication, and is significantly influenced by highly cited papers such as official reports. However, the progress of the journal's impact over the last 5 years has been impressive. Our acceptance rate is journal. We hope that you find the open-access system increases wider reading and citation of your papers, and that you will continue to send your quality manuscripts to JCMR for publication.

  7. A Critical Review of Theory in Social Work Journals: A Replication Study

    Directory of Open Access Journals (Sweden)

    Carolyn S. Gentle-Genitty

    2007-05-01

    Full Text Available The purpose of this paper is multifold.Key aspects discussed include exploring the extent of theory discussion and progression in social work journals for the year 2004; discussing the necessity of theory in social work research and practice; reviewing previous research literature regarding evaluation of theory discussion and progression; proposing criteria for defining theory in social work journals; and presenting findings from the current study concerning theory discussion and progression in social work journals. Results: Of the 1,168 articles reviewed from 37 journals, 71 (approximately 6% met the criteria for theory development with empirical base. Thus, a minimal number of articles (3 out of 71 or 4.2% evaluated, based on the criteria in the theory quality scale (Table 1, received high quality ratings. Conclusion: Based on the results yielded by the analysis, we assert that social workers need to make a conscious effort to include theory in practice decisions.

  8. A review of cardiopulmonary research in Brazilian medical journals: clinical, surgical and epidemiological data.

    Science.gov (United States)

    Serrano, Carlos; Rocha e Silva, Mauricio

    2010-04-01

    Research in the field of cardiopulmonary disease in Brazil has been very active in recent decades. The combination of PUBMED, SCieLO, open access and online searching has provided a significant increase in the visibility of Brazilian journals. This newly acquired international visibility has in turn resulted in the appearance of more original research reports in the Brazilian scientific press. This review is intended to highlight part of this work for the benefit of the readers of "Clinics." We searched through PUBMED for noteworthy articles published in Brazilian medical journals included in the Journal of Citation Reports of the Institute of Scientific Information to better expose them to our readership. The following journals were examined: "Arquivos Brasileiros de Cardiologia," "Arquivos Brasileiros de Endocrinologia e Metabologia," "Brazilian Journal of Medical and Biological Reviews," "Jornal Brasileiro de Pneumologia," "Jornal de Pediatria," "Revista Brasileira de Cirurgia Cardiovascular," "Revista da Associação Médica Brasileira," Revista da Escola de Enfermagem U.S.P." and "São Paulo Medical Journal." These journals publish original investigations in the field of cardiopulmonary disease. The search produced 71 references, which are briefly examined.

  9. BOOK REVIEW: Silvio Waisbord:Reinventing Professionalism: Journalism and News in a Global Perspective

    DEFF Research Database (Denmark)

    Thomsen, Line Hassall

    2015-01-01

    researchers are constantly questioning the professionalism of journalism. Silvio Waisbord's new book provides an excellent exploration of answers to questions such as these. I was particularly curious to read Waisbord's book, having just finished my PhD thesis (Thomsen, 2013) about the professional values...... of broadcast journalists. During the writing of my PhD, I had searched in vain for a current reference book that provided a thorough review of the history, meanings and expectations of professionalism in journalism today...

  10. Cochrane and non-Cochrane systematic reviews in leading orthodontic journals: a quality paradigm?

    Science.gov (United States)

    Fleming, Padhraig S; Seehra, Jadbinder; Polychronopoulou, Argy; Fedorowicz, Zbys; Pandis, Nikolaos

    2013-04-01

    The aims of this study were to assess and compare the methodological quality of Cochrane and non-Cochrane systematic reviews (SRs) published in leading orthodontic journals and the Cochrane Database of Systematic Reviews (CDSR) using AMSTAR and to compare the prevalence of meta-analysis in both review types. A literature search was undertaken to identify SRs that consisted of hand-searching five major orthodontic journals [American Journal of Orthodontics and Dentofacial Orthopedics, Angle Orthodontist, European Journal of Orthodontics, Journal of Orthodontics and Orthodontics and Craniofacial Research (February 2002 to July 2011)] and the Cochrane Database of Systematic Reviews from January 2000 to July 2011. Methodological quality of the included reviews was gauged using the AMSTAR tool involving 11 key methodological criteria with a score of 0 or 1 given for each criterion. A cumulative grade was given for the paper overall (0-11); an overall score of 4 or less represented poor methodological quality, 5-8 was considered fair and 9 or greater was deemed to be good. In total, 109 SRs were identified in the five major journals and on the CDSR. Of these, 26 (23.9%) were in the CDSR. The mean overall AMSTAR score was 6.2 with 21.1% of reviews satisfying 9 or more of the 11 criteria; a similar prevalence of poor reviews (22%) was also noted. Multiple linear regression indicated that reviews published in the CDSR (P < 0.01); and involving meta-analysis (β = 0.50, 95% confidence interval 0.72, 2.07, P < 0.001) showed greater concordance with AMSTAR.

  11. Do Latin American scientific journals follow dual-use review policies?

    Science.gov (United States)

    Valles, Edith Gladys; Bernacchi, Adriana Silvina

    2014-01-01

    During the past decade, a number of journals have implemented dual-use policies in order to analyze whether the papers submitted for publication could raise concern because of the potential for misuse of their content. In this context, an analysis was performed on Latin American scientific journals to examine whether they apply formal written dual-use review policies and whether they inform their authors and reviewers about potentially sensitive issues in this area, as other international journals do. Peer-reviewed life sciences journals indexed in Latindex from Brazil, Mexico, Argentina, and Chile were analyzed. The Guide for Authors and the Instructions to Referees of 216 journals included in the Latindex catalogue (which means that they meet the best quality standards of the Latindex system) were screened for biosecurity-related information using the keywords biosecurity, biological weapons, and dual-use research of concern. Results showed that the screened publications had a total lack of dual-use review policies, even though some of them pointed out ethical behaviors to be followed related to authorship, plagiarism, simultaneous submission, research results misappropriation, ethical principles for medical research involving human subjects, guiding principles for the care and use of animals in research, research standard violations, and reviewer bias, among others.

  12. Statistical inference in abstracts of major medical and epidemiology journals 1975-2014: a systematic review.

    Science.gov (United States)

    Stang, Andreas; Deckert, Markus; Poole, Charles; Rothman, Kenneth J

    2017-01-01

    Since its introduction in the twentieth century, null hypothesis significance testing (NHST), a hybrid of significance testing (ST) advocated by Fisher and null hypothesis testing (NHT) developed by Neyman and Pearson, has become widely adopted but has also been a source of debate. The principal alternative to such testing is estimation with point estimates and confidence intervals (CI). Our aim was to estimate time trends in NHST, ST, NHT and CI reporting in abstracts of major medical and epidemiological journals. We reviewed 89,533 abstracts in five major medical journals and seven major epidemiological journals, 1975-2014, and estimated time trends in the proportions of abstracts containing statistical inference. In those abstracts, we estimated time trends in the proportions relying on NHST and its major variants, ST and NHT, and in the proportions reporting CIs without explicit use of NHST (CI-only approach). The CI-only approach rose monotonically during the study period in the abstracts of all journals. In Epidemiology abstracts, as a result of the journal's editorial policy, the CI-only approach has always been the most common approach. In the other 11 journals, the NHST approach started out more common, but by 2014, this disparity had narrowed, disappeared or reversed in 9 of them. The exceptions were JAMA, New England Journal of Medicine, and Lancet abstracts, where the predominance of the NHST approach prevailed over time. In 2014, the CI-only approach is as popular as the NHST approach in the abstracts of 4 of the epidemiology journals: the American Journal of Epidemiology (48%), the Annals of Epidemiology (55%), Epidemiology (79%) and the International Journal of Epidemiology (52%). The reporting of CIs without explicitly interpreting them as statistical tests is becoming more common in abstracts, particularly in epidemiology journals. Although NHST is becoming less popular in abstracts of most epidemiology journals studied and some widely read medical

  13. A qualitative analysis of the determinants in the choice of a French journal reviewing procedures

    Science.gov (United States)

    Morge, Ludovic

    2015-12-01

    Between 1993 and 2010, two French journals (Aster and Didaskalia) coming from different backgrounds but belonging to the same institution used to publish papers on research in science and technology education. The merging of these journals made it necessary for them to compare the different reviewing procedures used by each. This merging occurred at a time when research is becoming increasingly international which partly determines some of the reviewing procedure choices. In order for a francophone international journal to survive, it needs to take this internationalization into account in a reasoned manner. The author of this article, as a chief editor of RDST (Recherches en Didactique des Sciences et des Technologies)—the journal resulting from the merging- taking part in this merger, analyses the social, cultural and pragmatic determinants which impacted the choices made in reviewing procedures. This paper describes how these diversity of factors leads us to drop the idea of a standard reviewing procedure which would be valid for all journals.

  14. A short guide to peer-reviewed, MEDLINE-indexed complementary and alternative medicine journals.

    Science.gov (United States)

    Morgan, Sherry; Littman, Lynn; Palmer, Christina; Singh, Gurneet; LaRiccia, Patrick J

    2012-01-01

    Complementary and alternative medicine (CAM) comprises a multitude of disciplines, for example, acupuncture, ayurvedic medicine, biofeedback, herbal medicine, and homeopathic medicine. While research on CAM interventions has increased and the CAM literature has proliferated since the mid-1990s, a number of our colleagues have expressed difficulties in deciding where to publish CAM articles. In response, we created a short guide to peer-reviewed MEDLINE-indexed journals that publish CAM articles. We examined numerous English-language sources to identify titles that met our criteria, whether specific to or overlapping CAM. A few of the resources in which we found the journal titles that we included are Alternative Medicine Foundation, American Holistic Nurses Association, CINAHL/Nursing Database, Journal Citation Reports database, MEDLINE, PubMed, and Research Council for Complementary Medicine. We organized the 69 selected titles for easy use by creating 2 user-friendly tables, one listing titles in alphabetical order and one listing them in topical categories. A few examples of the topical categories are Acupuncture, CAM (general), Chinese Medicine, Herbal/Plant/Phytotherapy, Neuroscience/Psychology, Nursing/Clinical Care. Our study is the first to list general CAM journals, specialty CAM journals, and overlapping mainstream journals that are peer reviewed, in English, and indexed in MEDLINE. Our goal was to assist both authors seeking publication and mainstream journal editors who receive an overabundance of publishable articles but must recommend that authors seek publication elsewhere due to space and priority issues. Publishing in journals indexed by and included in MEDLINE (or PubMed) ensures that citations to articles will be found easily.

  15. Peer Review of Chemistry Journal Articles: Collaboration across Disciplines

    Science.gov (United States)

    Widanski, Bozena Barbara; Courtright-Nash, Debra

    2006-01-01

    A survey was conducted among second-year students in organic chemistry (OC) lab and first-year students in English composition (EC) to determine whether an interdisciplinary exchange and review of articles would improve students' understanding of the process of scientific research and of writing within the field of chemistry. The primary…

  16. [Rehabilitation methods for children with complicated cataract].

    Science.gov (United States)

    Ivanov, G; Cuşnir, V; Septichina, Natalia; Cuşnir, Vitalie

    2010-01-01

    The work deals with the results of surgical treatment of 155 patients, who had uveal cataract, by method of facoemulsification with artificial crystalline lens transplanting. The age of the sick varied from 3 to 15 as a result of a complex treatment, involving determination of ethnic factor in the development of uveal cataract, before- and after-operation conservative medical treatment, surgical treatment of abscuration ambliopia 78.1% children and the keenness of sight 0.4 and 68.7% got binocularious sight. The study lot of posttraumatic cataract affected children included 189 patients, from them 68 with stationary cataract, 87 with intumescent cataract and 34 with postoperatorial aphakia. Age from 2 to 15 years. 76.3% cases of evolution without postoperatorial complications, in 13.7% intraoperatorial were observed different complications. The work presents the results of surgical treatment 196 of children, who had innate cataract, by the method of facoasoriation with soft intra-eyepiece lens transplanting from 133 patients who had two-sided cataract, 63 had monolateral cataract. All children underwent laser simulation and videocomputer auto-training in post-operation period. As a result of the treatment, 66.8% patients got the amelioration of sight with 0.4, and 58% got binocular sight. The children's age varied between 6 months and 15 years. This article presents a review of the treatment results of 213 children with posttraumatic, congenital and complicated cataracts. The rehabilitation of the patients with the lens pathology includes a complex of measures of early diagnosis, surgery, optimal correction, medical treatment before and after surgery, the prophilaxis and treatment of complications. This approach permits to increase the visual acuity in 83.8% and to restore the binocular vision in 71.4% patients.

  17. Quantifying Globalization in Social Work Research: A 10-Year Review of American Social Work Journals

    Science.gov (United States)

    Agbényiga, DeBrenna L.; Huang, Lihua

    2014-01-01

    Measured by the prevalence of journal article contributions, geographic coverage, and international collaboration, this literature review found an increasing level of globalization with respect to American social work research and contribution to the social work profession from 2000-2009. Findings suggest changes are needed in global awareness and…

  18. Integrating Academic Journal Review Assignments into a Graduate Business Leadership Course

    Science.gov (United States)

    Schultz, Jennifer L.; Agrimonti, Lisa M.; Higbee, Jeanne L.

    2016-01-01

    Graduate course assignments that are pragmatic, challenging, scaffold prior learning, and support academic career aspirations can be difficult to create and even more problematic to assess for even the most experienced faculty. This paper presents a class assignment that incorporated a real-world journal reviewing assignment into an elective…

  19. Citability of original research and reviews in journals and their sponsored supplements.

    Directory of Open Access Journals (Sweden)

    Leslie Citrome

    Full Text Available BACKGROUND: The contents of pharmaceutical industry sponsored supplements to medical journals are perceived to be less credible than the contents of their parent journals. It is unknown if their contents are cited as often. The objective of this study was to quantify the citability of original research and reviews contained in supplements and compare it with that for the parent journal. METHODOLOGY/PRINCIPAL FINDINGS: This was a cohort study of 446 articles published in the Journal of Clinical Psychiatry (JCP and its supplements for calendar years 2000 and 2005. The total citation counts for each article up to October 5, 2009 were retrieved from the ISI Web of Science database. The main outcome measure was the number of citations received by an article since publication. Regular journal articles included 114 from calendar year 2000 and 190 from 2005. Articles from supplements included 90 from 2000 and 52 from 2005. The median citation counts for the 3 years post-publication were 10 (interquartile range [IQR], 4-20, 14 (IQR, 8-20, 13.5 (IQR, 8-23, and 13.5 (IQR, 8-20, for the 2000 parent journal, 2000 supplements, 2005 parent journal, and 2005 supplements, respectively. Citation counts were higher for the articles in the supplements than the parent journal for the cohorts from 2000 (p = .02, and no different for the year 2005 cohorts (p = .88. The 2005 parent journal cohort had higher citation counts than the 2000 cohort (p = .007, in contrast to the supplements where citation counts remained the same (p = .94. CONCLUSIONS/SIGNIFICANCE: Articles published in JCP supplements are robustly cited and thus can be influential in guiding clinical and research practice, as well as shaping critical thinking. Because they are printed under the sponsorship of commercial interests, they may be perceived as less than objective. A reasonable step to help improve this perception would be to ensure that supplements are peer-reviewed in the same way as regular

  20. Referees' Comments on Submissions to Peer-Reviewed Journals: When Is a Suggestion Not a Suggestion?

    Science.gov (United States)

    Paltridge, Brian

    2015-01-01

    This paper examines the ways in which reviewers ask for changes to be made to submissions to peer-reviewed journal articles. Ninety-five reviewers' reports were examined. Forty-five of the reviewers also completed a questionnaire which asked about their experience in carrying out peer reviews, how they learnt to write reviews and the…

  1. Defense Acquisition Review Journal. Volume 14, Number 3, Dec 2007

    Science.gov (United States)

    2007-12-01

    accounting for nearly half of the DoD’s total annual expenditures ( Apgar & Keane, 2004, p. 45). Equally significant has been the dramatic increase in service...statemnt/2004/April/Alexander.pdf Apgar , M. & J. Keane. (2004, September). New business with the new military. Harvard Business Review 82(9), 45–56...evaluated are identified and defined. Benefits Score : Each alternative is evaluated against each objective by narrative description and by

  2. A reference ontology for digital scientific journals applied to systematic literature review processes

    Directory of Open Access Journals (Sweden)

    Fernando Benedet Ghisi

    Full Text Available This paper presents possible approaches to the use of a reference ontology for digital journals, supporting bibliographic processes in systematic literature reviews. The benefits are highlighted of using specialized services through "batch" or "on-the-fly" processing of information from different repositories, such as recognized and indexed databases and portals or specific websites. It is concluded that the use of reference ontology enables the creation of services that ensure greater interoperability between different repositories, allowing a more inclusive and accurate retrieval of information, as it standardizes the concepts related to the access points of scientific journals.

  3. History, Research, and Challenges: A Systematic Analysis of Peer Review for Journals, Grants, and Faculty Appointments

    Directory of Open Access Journals (Sweden)

    Mu-Hsuan Huang

    2016-06-01

    Full Text Available Peer review is a self-regulation mechanism for scientific inquiry. Institutionalized and incorporated into the structure and operation of science, it has received considerable support in the academic setting. The legitimacy of peer review is based on trust and integrity. In various ways, it allocates scarce resources such as journal space, research funding, faculty recruitment, recognition, and rewards for academic achievements. But there are growing indications that peer review has yet to fulfill its potential functions, leading to negative assessments as to whether it is effective, efficient, or reliable. Many studies have found links between potential sources of bias and judgments in peer review and expressed reservations over the fairness of the process. It is, therefore, important that the peer review process should be subjected to serious scrutiny and regular evaluation that would lead to better quality and greater fairness. This study presents a systematic review of the empirical literature on peer review of journal manuscripts, grant applications, and faculty appointments and promotions. Historical and contextual information is provided as a basis for interpreting this review. Finally, the authors discuss international recommendations for good practice in peer review and the potential and problems of peer review and bibliometrics. [Article content in Chinese

  4. Instructions to authors for case reporting are limited: A review of a core journal list

    Directory of Open Access Journals (Sweden)

    Olufowobi Olufemi

    2004-03-01

    Full Text Available Abstract Background Case reports are frequently published in the health care literature, however advice on preparing such reports using the "instructions to authors" pages of journals is alleged to be limited. However, to our knowledge, this has not been formally evaluated. As roles of case reports may vary according to the case and the clinical specialities, one might expect the advice to authors to vary according to journal clinical grouping. Methods We surveyed the current advice available to authors of case reports from 'instructions to authors' pages of a core collection of 249 journals ('Hague' list. These were examined and compared for advice or recommendation on writing case reports. Of these, 163 (65% published case reports and provided instructions on this publication type. Data were extracted on items of style and content of case reports, using a piloted data extraction form. Results Journals that published case reports were grouped into medical (n = 81, 50%, surgical (n = 38, 23% and generic or multidisciplinary (n = 44, 27% categories. There was a difference among the medical, surgical and generic or multidisciplinary journals in the maximum number of words and pages allowed but no difference in the number of figures, tables, references, authors, abstract or synopsis, indexing or key words and consent. Additionally, there was no statistically significant difference among the three different categories of journals regarding the content of the case reports. Conclusions Of the journals reviewed, we found that 'instructions to authors' pages provided limited and varied information for preparing a case report. There is a need for consensus, and more consistent guidance for authors of case report.

  5. Revisiting reviewing: The need for a debate on the role of arts journalism in South Africa

    Directory of Open Access Journals (Sweden)

    H. Wasserman

    2004-07-01

    Full Text Available The assault on the editor of a publication at a South African arts festival by an artist who disliked a review of his concert again highlighted an age-old rift between artists and critics. However, the response that this incident elicited among readers of this and other publications, showed surprising support for the artist rather than for the journalist. If this is read as an indication of a disillusionment among readers with regard to the standards of arts journalism in South Africa, the relationship between arts journalists and society should be re-examined. Ethical journalism rests upon a relationship between journalist and audience, and a sensitivity for the context in which journalism is practised. This article examines arts journalism within changing societal contexts, with a specific focus on the South African situation, where artistic production still bears witness to cultural and ethnic divisions of the past. Against the background of the changes that have occurred in society on a local and global level, it is argued that a re-evaluation of the roles and responsibilities of arts journalists is needed – especially in the light of the formation of new cultural identities after apartheid. In conclusion, an ongoing and indepth debate about the ethical responsibility of arts journalism is suggested in order to ensure its continued relevance within an increasingly commercialised cultural context on the one hand, and within a changing South African society on the other.

  6. Reporting characteristics of cancer pain: A systematic review and quantitative analysis of research publications in palliative care journals

    Directory of Open Access Journals (Sweden)

    Senthil P Kumar

    2011-01-01

    Full Text Available Objective: A common disorder requiring symptom palliation in palliative and end-of-life care is cancer. Cancer pain is recognized as a global health burden. This paper sought to systematically examine the extent to which there is an adequate scientific research base on cancer pain and its reporting characteristics in the palliative care journal literature. Materials and Methods: Search conducted in MEDLINE and CINAHL sought to locate all studies published in 19 palliative/ hospice/ supportive/ end-of-life care journals from 2009 to 2010. The journals included were: American Journal of Hospice and Palliative Care, BMC Palliative Care, Current Opinion in Supportive and Palliative Care, End of Life Care Journal, European Journal of Palliative Care, Hospice Management Advisor, Indian Journal of Palliative Care, International Journal of Palliative Nursing, Internet Journal of Pain Symptom Control and Palliative Care, Journal of Pain and Palliative Care Pharmacotherapy, Journal of Palliative Care, Journal of Palliative Medicine, Journal of Social Work in End-of-life and Palliative Care, Journal of Supportive Oncology, Palliative Medicine, Palliative and Supportive Care, and Supportive Care in Cancer. Journal contents were searched to identify studies that included cancer pain in abstract. Results: During the years 2009 and 2010, of the selected 1,569 articles published in the journals reviewed, only 5.86% (92 articles were on cancer pain. Conclusion: While researchers in the field of palliative care have studied cancer pain, the total percentage for studies is still a low 5.86%. To move the field of palliative care forward so that appropriate guidelines for cancer pain management can be developed, it is critical that more research be reported upon which to base cancer pain therapy in an evidence-based palliative care model.

  7. Risk of Retinal Detachment After Pediatric Cataract Surgery

    DEFF Research Database (Denmark)

    Haargaard, Birgitte; Andersen, Elisabeth W; Oudin, Anna;

    2014-01-01

    PURPOSE: To determine the long-term risk of retinal detachment following pediatric cataract surgery and to identify risk factors for retinal detachment. METHODS: We included all children (aged 0 to 17 years) who during the time period of 1977 to 2005 underwent pediatric cataract surgery in Denmark...... was based on medical chart review. RESULTS: Among 1043 eyes of 656 children undergoing surgery for pediatric cataract, 25 eyes (23 children) developed retinal detachment at a median time of 9.1 years after surgery. The overall 20-year risk of retinal detachment was 7% (95% confidence interval [CI]: 3...... (16% [95% CI: 6%-24%]). CONCLUSIONS: The estimated overall risk of retinal detachment 20 years after pediatric cataract surgery was 7%, but only 3% for isolated cataract. Particularly high risks of retinal detachment after cataract surgery were associated with mental retardation and having other...

  8. Hidden Empirical Research Ethics: A Review of Three Health Journals from 2005 through 2006.

    Science.gov (United States)

    Dubois, James M; Volpe, Rebecca L; Rangel, Erica K

    2008-09-01

    WE HYPOTHESIZED THAT A SIGNIFICANT amount of empirical data pertinent to research ethics is currently inaccessible to research ethics committee or Institutuional Review Board (IRB) members for at least three reasons: it is published in non-ethics journals; articles are not adequately indexed using ethics-related keywords; and articles do not discuss the ethical significance of their data. We reviewed all articles from three health journals from January 2005 to December 2006, and identified 26 articles that contained data pertinent to research ethics. Only 7 articles contained keywords clearly related to research ethics; 15 of the articles contained no discussion of the ethical significance of their findings. Overall the articles we found constituted 2.2% of the research articles published in the three journals during the two-year period. If the same average number of articles were extrapolated to the top 100 of the approximately 5,000 journals indexed in MEDLINE, then at least 433 hidden ethics articles would be published each year. We conclude that better indexing of articles is needed, that IRB members and researchers need training to identify relevant data in the literature, and that IRB composition should include members from diverse disciplines familiar with ethics-relevant empirical data in their respective disciplines.

  9. Improvements in Cataract Surgery

    NARCIS (Netherlands)

    Nibourg, Lisanne Maria

    2016-01-01

    Cataract is the leading cause of blindness and visual impairment in the elderly. It involves lens opacification due to biochemical changes in the lens. Cataract surgery provides restoration of good vision by removal of the opaque lens, followed by implantation of an intraocular lens (IOL) in the rem

  10. Cataract surgery - slideshow

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/presentations/100079.htm Cataract surgery - series—Normal anatomy To use the sharing features on this page, please enable JavaScript. Go to slide 1 out of 5 Go to slide ... 5 Overview The lens of an eye is normally clear. A cataract is when the lens becomes cloudy as you ...

  11. Training a cataract surgeon

    Directory of Open Access Journals (Sweden)

    M Babar Qureshi

    2014-07-01

    Full Text Available Training in cataract surgery is one of the key factors needed to ensure high quality cataract surgery with good visual outcomes and patient satisfaction. The training has to impart the right skills to the right person by the right trainer and in the right environment.

  12. The Journal of Earth System Science Education: Peer Review for Digital Earth and Digital Library Content

    Science.gov (United States)

    Johnson, D.; Ruzek, M.; Weatherley, J.

    2001-05-01

    The Journal of Earth System Science Education is a new interdisciplinary electronic journal aiming to foster the study of the Earth as a system and promote the development and exchange of interdisciplinary learning resources for formal and informal education. JESSE will serve educators and students by publishing and providing ready electronic access to Earth system and global change science learning resources for the classroom and will provide authors and creators with professional recognition through publication in a peer reviewed journal. JESSE resources foster a world perspective by emphasizing interdisciplinary studies and bridging disciplines in the context of the Earth system. The Journal will publish a wide ranging variety of electronic content, with minimal constraints on format, targeting undergraduate educators and students as the principal readership, expanding to a middle and high school audience as the journal matures. JESSE aims for rapid review and turn-around of resources to be published, with a goal of 12 weeks from submission to publication for resources requiring few changes. Initial publication will be on a quarterly basis until a flow of resource submissions is established to warrant continuous electronic publication. JESSE employs an open peer review process in which authors and reviewers discuss directly the acceptability of a resource for publication using a software tool called the Digital Document Discourse Environment. Reviewer comments and attribution will be available with the resource upon acceptance for publication. JESSE will also implement a moderated peer commentary capability where readers can comment on the use of a resource or make suggestions. In the development phase, JESSE will also conduct a parallel anonymous review of content to validate and ensure credibility of the open review approach. Copyright of materials submitted remains with the author, granting JESSE the non-exclusive right to maintain a copy of the resource

  13. The distribution of forensic journals, reflections on authorship practices, peer-review and role of the impact factor.

    Science.gov (United States)

    Jones, Alan Wayne

    2007-01-17

    This article presents information about journals specializing in the forensic sciences and legal medicine, their development and distribution and their current status as reflected in the journal impact factor. The first scientific journal devoted to spreading information and reporting new developments in social and legal medicine seemingly originated in Germany about 150 years ago. The official journal of the American Academy of Forensic Sciences (Journal of Forensic Sciences, JFS) was founded in 1956 and has enjoyed 50 years of scholarly publishing. The two leading European journals specializing in forensics are Forensic Science International (FSI) and International Journal of Legal Medicine (IJLM). Besides the size of the circulation, the readership numbers, the quality of the editorial staff and the peer-reviewers, the number of submitted and accepted manuscripts, considerable interest has focused on the journal's impact factor as a measure of prestige. The 2006 impact factor of a certain journal is derived by counting the number of citations in 2006 to all material published in the journal in the previous 2 years (2004 and 2005) and dividing this total by the number of citable items (articles and reviews) published in the same 2 years. Impact factors for several thousand scientific journals are compiled and published by a company called Thomson Institute for Scientific Information (Thomson ISI) and are available on-line via the database Journal Citation Reports. Forensic journals are grouped within the subject category Medicine, Legal, which currently comprises nine journals a few of which are seemingly unrelated to mainstream forensics. The top-ranked forensic journal in terms of its impact factor was IJLM with a score of just over 2.0 in 2004. This means that the average article published in 2003 and 2002 was cited twice per year in the 2-year window after publication. Impact factors of forensic journals are fairly low in comparison with many other

  14. Preparing raw clinical data for publication: guidance for journal editors, authors, and peer reviewers.

    Science.gov (United States)

    Hrynaszkiewicz, Iain; Norton, Melissa L; Vickers, Andrew J; Altman, Douglas G

    2010-01-29

    In recognition of the benefits of transparent reporting, many peer-reviewed journals require that their authors be prepared to share their raw, unprocessed data with other scientists and/or state the availability of raw data in published articles. But little information on how data should be prepared for publication - or sharing - has emerged. In clinical research patient privacy and consent for use of personal health information are key considerations, but agreed-upon definitions of what constitutes anonymised patient information do not appear to have been established. We aim to address this issue by providing practical guidance for those involved in the publication process, by proposing a minimum standard for de-identifying datasets for the purposes of publication in a peer-reviewed biomedical journal, or sharing with other researchers. Basic advice on file preparation is provided along with procedural guidance on prospective and retrospective publication of raw data, with an emphasis on randomised controlled trials.

  15. Editorial peer reviewers' recommendations at a general medical journal: are they reliable and do editors care?

    Directory of Open Access Journals (Sweden)

    Richard L Kravitz

    Full Text Available BACKGROUND: Editorial peer review is universally used but little studied. We examined the relationship between external reviewers' recommendations and the editorial outcome of manuscripts undergoing external peer-review at the Journal of General Internal Medicine (JGIM. METHODOLOGY/PRINCIPAL FINDINGS: We examined reviewer recommendations and editors' decisions at JGIM between 2004 and 2008. For manuscripts undergoing peer review, we calculated chance-corrected agreement among reviewers on recommendations to reject versus accept or revise. Using mixed effects logistic regression models, we estimated intra-class correlation coefficients (ICC at the reviewer and manuscript level. Finally, we examined the probability of rejection in relation to reviewer agreement and disagreement. The 2264 manuscripts sent for external review during the study period received 5881 reviews provided by 2916 reviewers; 28% of reviews recommended rejection. Chance corrected agreement (kappa statistic on rejection among reviewers was 0.11 (p<.01. In mixed effects models adjusting for study year and manuscript type, the reviewer-level ICC was 0.23 (95% confidence interval [CI], 0.19-0.29 and the manuscript-level ICC was 0.17 (95% CI, 0.12-0.22. The editors' overall rejection rate was 48%: 88% when all reviewers for a manuscript agreed on rejection (7% of manuscripts and 20% when all reviewers agreed that the manuscript should not be rejected (48% of manuscripts (p<0.01. CONCLUSIONS/SIGNIFICANCE: Reviewers at JGIM agreed on recommendations to reject vs. accept/revise at levels barely beyond chance, yet editors placed considerable weight on reviewers' recommendations. Efforts are needed to improve the reliability of the peer-review process while helping editors understand the limitations of reviewers' recommendations.

  16. Content analysis of oncology-related pharmaceutical advertising in a peer-reviewed medical journal.

    Directory of Open Access Journals (Sweden)

    Kan Yonemori

    Full Text Available BACKGROUND: The oncology market represents one of the largest pharmaceutical markets in any medical field, and printed advertising in medical journals is an important channel by which pharmaceutical companies communicate with healthcare professionals. The aim of the present study was to analyze the volume and content of and trends and changes in oncology-related advertising intended for healthcare professionals in a peer-reviewed medical journal. Information that could be included in advertisements to promote drug development and improve treatment strategies for cancer patients is discussed on the basis of the results of the analysis. METHODS/PRINCIPAL FINDINGS: Overall, 6,720 advertisements covering 13,039 pages in a leading oncology medical journal published (by the American Society of Clinical Oncology between January 2005 and December 2009 were analyzed. The advertisements targeting pharmaceuticals and clinical trials, in particular, were reviewed. A total of 6,720 advertisements covering 13,039 pages were included in the analysis. For the years 2005-2009, the percentages of total journal pages dedicated to advertising were 24.0%, 45.7%, 49.8%, 46.8%, and 49.8%, respectively. Package insert information and efficacy and safety explanations appeared in more than 80% of advertisements intended for pharmaceutical promotion. From 2005 to 2009, the overall quantity of drug advertisements decreased by approximately 13%, whereas advertisements calling for the enrollment of patients into registration trials increased by approximately 11%. CONCLUSION/SIGNIFICANCE: Throughout the study period, oncology-related pharmaceutical advertisements occupied a considerable number of pages relative to other journal content. The proportion of advertisements on ongoing clinical trials increased progressively throughout the study period.

  17. A Comparative Content Analysis of "Music Educators Journal" and "Philosophy of Music Education Review" (1993-2012)

    Science.gov (United States)

    Stambaugh, Laura A.; Dyson, Brian E.

    2016-01-01

    Two journals reflecting the interests and concerns of music educators are "Music Educators Journal (MEJ)" and "Philosophy of Music Education Review (PMER)". The purpose of this study was to explore the interests of P--12 music teachers and university faculty as represented by the topics of articles in "MEJ" and…

  18. What's Wrong? Publishing in International Peer-Reviewed Journals on Russian Law

    Directory of Open Access Journals (Sweden)

    Thomas Kruessmann

    2016-01-01

    Full Text Available Then pursuing publications in international peer-reviewed journals, many legal scholars from Russia and the wider post-Soviet space face severe difficulties. This paper looks atthe reasons for these difficulties in two analytical steps. Firstly, it offers aquantitative analysis of the output of the two leading international law journals that accept submissions on doctrinal law to see how often in the two preceding years (2014 and 2015 postSoviet legal scholars with their main place of work at a university have made it into these journals. Secondly, it asks what the qualitative standards for publication in such journals are and why they are at odds specifically with the scholarly tradition in the wider post-Soviet space. The main finding of the paper is that there is a mismatch between the high goals posed by university administrators in elevating universities to some standard of excellence and the limitations presented in the field of legal scholarship. The conclusion is that a substantive re-thinking of the approach to legal scholarship is required. The introduction of ‘early legal writing’ at least at the level of master studies is one recommendation to adequately prepare a future generation of legal scholars.

  19. A review of oral and maxillofacial surgery journals' contribution to undergraduate surgical education.

    Science.gov (United States)

    Ologunde, Rele; Sykes, Mark

    2014-12-01

    We searched the Medline database of 4 leading international journals of oral and maxillofacial surgery (OMFS) for all articles containing the terms "undergraduate", "medical student", or "dental student" in the abstract, title, or keywords, from the earliest paper to 2013, to identify and review publications that related to the education of undergraduate medical and dental students. We found 130 articles, of which 22 (17%) met the inclusion criteria. Most were published by teams based in the United States, followed by those from the United Kingdom and Germany. The earliest was published in 1986. Since then, most have been published in the Journal of Oral and Maxillofacial Surgery (0.33/year) and the least in the International Journal of Oral and Maxillofacial Surgery (0.11/year). Eleven original research articles concerned dental students and 4 concerned medical students. Three studies looked at both groups and compared them with their qualified counterparts. There is a relative paucity of articles relating to the education of undergraduates, particularly medical students, in OMFS journals, although the number has increased over the last decade. There is a need for more educational papers to be aimed at students interested in pursuing OMFS as a career.

  20. Publication Rates of Public Health Theses in International and National Peer-Review Journals in Turkey

    Directory of Open Access Journals (Sweden)

    AO Karababa

    2012-09-01

    Full Text Available Background: Thesis is an important part of specialisation and doctorate education and requires intense work. The aim of this study was to investigate the publication rates of Turkish Public Health Doctorate Theses (PHDT and Public Health Specialization (PHST theses in international and Turkish national peer-review journals and to analyze the distribution of research areas. Methods: List of all theses upto 30 September 2009 were retrieved from theses database of the Council of Higher Education of the Republic of Turkey. The publication rates of these theses were found by searching PubMed, Science Citation Index-Expanded, Turkish Academic Network and Information Center (ULAKBIM Turkish Medical Database, and Turkish Medline databases for the names of thesis author and mentor. The theses which were published in journals indexed either in PubMed or SCI-E were considered as international publications. Results: Our search yielded a total of 538 theses (243 PHDT, 295 PHST. It was found that the overall publication rate in Turkish national journals was 18%. The overall publication rate in international journals was 11.9%. Overall the most common research area was occupational health. Conclusion: Publication rates of Turkish PHDT and PHST are low. A better understanding of factors affecting this publication rate is important for public health issues where national data is vital for better intervention programs and develop better public health policies.

  1. Surgery for Congenital Cataract

    Directory of Open Access Journals (Sweden)

    David Yorston FRCS FRCOphth

    2004-01-01

    Full Text Available The management of congenital cataract is very different to the treatment of a routine age-related cataract. In adults, surgery may be delayed for years without affecting the visual outcome. In infants, if the cataract is not removed during the first year of life, the vision will never be fully regained after surgery. In adults, if the aphakia is not corrected immediately, it can be corrected later. In young children, if the aphakia is not corrected, the vision will never develop normally.

  2. Surgical options for correction of refractive error following cataract surgery.

    Science.gov (United States)

    Abdelghany, Ahmed A; Alio, Jorge L

    2014-01-01

    Refractive errors are frequently found following cataract surgery and refractive lens exchange. Accurate biometric analysis, selection and calculation of the adequate intraocular lens (IOL) and modern techniques for cataract surgery all contribute to achieving the goal of cataract surgery as a refractive procedure with no refractive error. However, in spite of all these advances, residual refractive error still occasionally occurs after cataract surgery and laser in situ keratomileusis (LASIK) can be considered the most accurate method for its correction. Lens-based procedures, such as IOL exchange or piggyback lens implantation are also possible alternatives especially in cases with extreme ametropia, corneal abnormalities, or in situations where excimer laser is unavailable. In our review, we have found that piggyback IOL is safer and more accurate than IOL exchange. Our aim is to provide a review of the recent literature regarding target refraction and residual refractive error in cataract surgery.

  3. Journal of Innovation in Health Informatics: building on the 20-year history of a BCS Health peer review journal

    Directory of Open Access Journals (Sweden)

    Simon de Lusignan

    2015-02-01

    Full Text Available After 20-years as Informatics in Primary Care the journal is renamed Journal of Innovation in Health Informatics. The title was carefully selected to reflect that:(1 informatics provides the opportunity to innovate rather than simply automates;(2 implementing informatics solutions often results in unintended consequences, and many implementations fail and benefits and innovations may go unrecognised;(3 health informatics is a boundary spanning discipline and is by its very nature likely to give rise to innovation.Informatics is an innovative science, and informaticians need to innovate across professional and discipline boundaries.

  4. Cataract Surgery Tool

    Science.gov (United States)

    1977-01-01

    The NASA-McGannon cataract surgery tool is a tiny cutter-pump which liquefies and pumps the cataract lens material from the eye. Inserted through a small incision in the cornea, the tool can be used on the hardest cataract lens. The cutter is driven by a turbine which operates at about 200,000 revolutions per minute. Incorporated in the mechanism are two passages for saline solutions, one to maintain constant pressure within the eye, the other for removal of the fragmented lens material and fluids. Three years of effort have produced a design, now being clinically evaluated, with excellent potential for improved cataract surgery. The use of this tool is expected to reduce the patient's hospital stay and recovery period significantly.

  5. Viscoless microincision cataract surgery

    Directory of Open Access Journals (Sweden)

    Guy Sallet

    2008-06-01

    Full Text Available Guy SalletDepartment of Opthamology, Aalsters Stedelijk Ziekenhuis, BelgiumAbstract: A cataract surgery technique is described in which incisions, continuous circular capsulorhexis and hydrodissection are made without the use of any viscoelastics. Two small incisions are created through which the different parts of the procedure can take place, maintaining a stable anterior chamber under continuous irrigation. Subsequent bimanual phacoemulsification can be done through these microincisions. At the end of the procedure, an intraocular lens can be inserted through the self-sealing incision under continuous irrigation. 50 consecutive cataract patients were operated on without the use of viscoelastics and then compared with a group of 50 patients who had been helped with viscoelastics. No difference in outcome, endothelial cell count or pachymetry was noted between the two groups. No intraoperative complication was encountered. Viscoless cataract surgery was a safe procedure with potential advantages.Keywords: ophthalmic visco-surgical device, viscoless cataract surgery, microincision

  6. Indication for cataract surgery. Do we have evidence of who will benefit from surgery? A systematic review and meta-analysis.

    Science.gov (United States)

    Kessel, Line; Andresen, Jens; Erngaard, Ditte; Flesner, Per; Tendal, Britta; Hjortdal, Jesper

    2016-02-01

    The need for cataract surgery is expected to rise dramatically in the future due to the increasing proportion of elderly citizens and increasing demands for optimum visual function. The aim of this study was to provide an evidence-based recommendation for the indication of cataract surgery based on which group of patients are most likely to benefit from surgery. A systematic literature search was performed in the MEDLINE, CINAHL, EMBASE and COCHRANE LIBRARY databases. Studies evaluating the outcome after cataract surgery according to preoperative visual acuity and visual complaints were included in a meta-analysis. We identified eight observational studies comparing outcome after cataract surgery in patients with poor (20/40) preoperative visual acuity. We could not find any studies that compared outcome after cataract surgery in patients with few or many preoperative visual complaints. A meta-analysis showed that the outcome of cataract surgery, evaluated as objective and subjective visual improvement, was independent on preoperative visual acuity. There is a lack of scientific evidence to guide the clinician in deciding which patients are most likely to benefit from surgery. To overcome this shortage of evidence, many systems have been developed internationally to prioritize patients on waiting lists for cataract surgery, but the Swedish NIKE (Nationell Indikationsmodell för Katarakt Ekstraktion) is the only system where an association to the preoperative scoring of a patient has been related to outcome of cataract surgery. We advise that clinicians are inspired by the NIKE system when they decide which patients to operate to ensure that surgery is only offered to patients who are expected to benefit from cataract surgery.

  7. Ongoing ethical issues concerning authorship in biomedical journals: an integrative review.

    Science.gov (United States)

    Kornhaber, Rachel Anne; McLean, Loyola M; Baber, Rodney J

    2015-01-01

    Health professionals publishing within the field of health sciences continue to experience issues concerning appropriate authorship, which have clinical, ethical, and academic implications. This integrative review sought to explore the key issues concerning authorship from a bioethical standpoint, aiming to explore the key features of the authorship debate. Studies were identified through an electronic search, using the PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), and Scopus databases of peer-reviewed research, published between 2009 and 2014, limited to English language research, with search terms developed to reflect the current issues of authorship. From among the 279 papers identified, 20 research papers met the inclusion criteria. Findings were compiled and then arranged to identify themes and relationships. The review incorporated a wide range of authorship issues encompassing equal-credited authors, honorary (guest/gift) and ghost authorship, perception/experiences of authorship, and guidelines/policies. This review suggests that the International Committee of Medical Journal Editors' (ICMJE) recommended guidelines for authorship are not reflected in current authorship practices within the domain of health sciences in both low-and high-impact-factor journals. This devaluing of the true importance of authorship has the potential to affect the validity of authorship, diminish the real contributions of the true authors, and negatively affect patient care.

  8. Conflict of Interest and Disclosure Policies in Psychiatry and Medicine: A Comparative Study of Peer-Reviewed Journals

    Science.gov (United States)

    Khurana, Gauri; Henderson, Schuyler; Walter, Garry; Martin, Andres

    2012-01-01

    Objective: The authors reviewed and characterized conflict of interest (COI) and disclosure policies published in peer-reviewed psychiatric and nonpsychiatric journals. Methods: The authors examined peer-reviewed publications in the psychiatric (N=20) and nonpsychiatric (N=20) literature. Using qualitative and quantitative approaches, they…

  9. Molecular genetics of cataract.

    Directory of Open Access Journals (Sweden)

    Kannabiran Chitra

    2000-01-01

    Full Text Available Studies on hereditary congenital cataracts have led to the identification of genes involved in formation of these cataracts. Knowledge of the structure and function of a particular gene and the effect of disease-associated mutations on its function are providing insights into the mechanisms of cataract. Identification of the disease gene requires both the relevant clinical data as well as genetic data on the entire pedigree in which the disease is found to occur. Genes for hereditary cataract have been mapped by genetic linkage analysis, in which one examines the inheritance pattern of DNA markers throughout the genome in all individuals of the pedigree, and compares those with the inheritance of the disease. Cosegregation of a set of markers with disease implies that the disease gene is present at the same chromosomal location as those markers. The genes so far identified for hereditary cataracts in both humans and animal models encode structural lens proteins, gap junction proteins, membrane proteins and regulatory proteins involved in lens development. Understanding of the mechanisms of hereditary cataract may also help us understand the manner in which environmental and nutritional factors act on the lens to promote opacification.

  10. The Journal of Allergy and Clinical Immunology: In Practice - 2016 Year in Review.

    Science.gov (United States)

    Schatz, Michael; Sicherer, Scott H; Zeiger, Robert S

    2017-01-28

    As editors, we concluded that it would be helpful to our readers to write a Year in Review article that highlights the Review, Original, and Clinical Communication articles published in 2016 in The Journal of Allergy and Clinical Immunology: In Practice. We summarized articles on the topics of asthma, rhinitis/rhinosinusitis, food allergy, anaphylaxis, drug allergy, urticarial/angioedema, eosinophilic disorders, and immunodeficiency. Within each topic, epidemiologic findings are presented, relevant aspects of prevention are described, and diagnostic and therapeutic advances are enumerated. Diagnostic tools described include history, skin tests, and in vitro tests. Treatments discussed include behavioral therapy, allergen avoidance therapy, positive and negative effects of pharmacologic therapy, and various forms of immunologic and desensitization management. We hope this review will help you, our readers, consolidate and use this extensive and practical knowledge for the benefit of your patients.

  11. Family therapy in the Forbidden City: a review of Chinese journals from 1978 to 2006.

    Science.gov (United States)

    Sim, Timothy; Hu, Chiyi

    2009-12-01

    This article provides a glimpse into the development of family therapy in China, by reviewing family therapy articles written in Chinese and published in journals in China that are not, therefore, readily accessible to the international community. A content analysis of journals published between 1978 and 2006 revealed 199 family therapy articles in 109 Chinese journals. Most of the studies were conducted by psychiatry or medical professionals, and were based on general systems theory or a systemic family therapy model. The articles focused on the promotion of family therapy theories and interventions in China, but did not specify the application of theory to specific clientele or symptoms. After the year 2000, a threefold increase in the number of family therapy publications was noted. These papers included the introduction of additional theories, but did not include critical assessment of the applicability of Western family therapy models to Chinese families. The researchers noted an absence of articles that identified Chinese approaches to family therapy, and a paucity of papers on gender, professional reflection, and the therapy process. The article concludes that there is room for improvement in the quality of family therapy publications in China, and that gains may be made by interdisciplinary collaboration among academics and practitioners.

  12. Workshop on the Open Archives Initiative (OAI) and Peer Review Journals in Europe A Report

    CERN Document Server

    Schmitt, J P

    2001-01-01

    A workshop on the Open Archives Initiative and Peer Review Journals in Europe was held at CERN, in Geneva, from March 22nd to 24th. The purpose of this workshop was to mobilise a group of European scientists and librarians who want to play an active role in organizing a self-managed system for electronic scholarly communication. Such a system should be compliant with the technical standards proposed by the Open Archives Initiative (OAI). The immediate deployment of OAI-compliant e-print repositories was a concrete objective of the workshop. The workshop had a second (exploratory) objective, related to the certification of writings submitted to archives.

  13. Doing business in India: a review of research in leading international journals

    OpenAIRE

    Rienda García, Laura; Claver Cortés, Enrique; Quer Ramón, Diego

    2011-01-01

    Purpose – India has emerged as one of the major players on the new international business scene. Its unstoppable economic growth since reforms in 1991 has become the focus of attention of researchers in the area of international business and management. The purpose of this paper is to review the research on India that has been published in top business and management journals, with the aim of knowing what are the most influential papers, what are the issues that have received the most attenti...

  14. The genetic and molecular basis of congenital cataract

    Directory of Open Access Journals (Sweden)

    Alessandro Santana

    2011-04-01

    Full Text Available Congenital cataracts are one of the most treatable causes of visual impairment and blindness during infancy, with an estimated prevalence of 1 to 6 cases per 10,000 live births. Approximately fifty percent of all congenital cataract cases may have a genetic cause. All three types of Mendelian inheritance have been reported for cataract; however, autosomal dominant transmission seems to be the most frequent. The transparency and high refractive index of the lens are achieved by the precise architecture of the fiber cells and the homeostasis of the lens proteins in terms of their concentration, stability, and supramolecular organization. Research on hereditary congenital cataract led to the identification of several classes of candidate genes that encode proteins such crystallins, lens specific connexins, aquaporine, cytoskeletal structural proteins, and developmental regulators. The purpose of this study was to review the literature on the recent advances made in understanding the molecular genetic basis of congenital cataracts.

  15. Cataract and Cataract Surgery: Nationwide Prevalence and Clinical Determinants.

    Science.gov (United States)

    Park, Sang Jun; Lee, Ju Hyun; Kang, Se Woong; Hyon, Joon Young; Park, Kyu Hyung

    2016-06-01

    This study aimed to investigate the prevalence and clinical determinants of cataract and cataract surgery in Korean population. The 2008-2012 Korean National Health and Nutrition Examination Survey was analyzed, which included 20,419 participants aged ≥ 40 years. The survey is a multistage, probability-cluster survey, which can produce nationally representative estimates. Prevalence of cataract and cataract surgery was estimated. Clinical determinants for those were investigated using logistic regression analyses (LRAs). The prevalence of cataract was 42.28% (95% confidence interval [CI], 40.67-43.89); 40.82% (95% CI, 38.97-42.66) for men and 43.62% (95% CI, 41.91-45.33) for women (P = 0.606). The prevalence of cataract surgery was 7.75% (95% CI, 7.30-8.20); 6.38% (95% CI, 5.80-6.96) for men and 9.01% (95% CI, 8.41-9.61) for women (P Cataract was associated with older age (P Cataract surgery was consistently associated with older age, occupation, DM, asthma, and anemia in two LRAs, which compared participants with cataract surgery to those without cataract surgery and those having a cataract but without any cataract surgery, respectively. Hypertension, arthritis, and dyslipidemia were associated with cataract surgery at least in one of these LRAs. These results suggest that there are 9.4 million individuals with cataract and 1.7 million individuals with cataract surgery in Korea. Further studies are warranted to reveal the causality and its possible mechanism of developing/exacerbating cataract in novel determinants (i.e., anemia, asthma, and arthritic conditions) as well as well-known determinants.

  16. Outcomes of Cataract Surgery Following Treatment for Retinoblastoma

    Science.gov (United States)

    Kim, Hyeong Min; Lee, Byung Joo; Kim, Jeong Hun

    2017-01-01

    Purpose To evaluate the long-term visual outcomes and complications of cataract surgery in eyes previously treated for retinoblastoma. Methods We reviewed the medical records of patients who underwent cataract extraction and intraocular lens implantation at Seoul National University Children's Hospital for a secondary cataract that developed after retinoblastoma treatment. Results During the period between 1990 and 2014, 208 eyes of 147 patients received eye-salvaging treatment (radiotherapy, chemotherapy, and local therapy) for retinoblastoma at Seoul National University Children's Hospital. Among these eyes, a secondary cataract was detected in 17 eyes of 14 patients, and five eyes of five patients underwent cataract surgery. The median age of cataract formation was 97 months (range, 38 to 153 months). The medial interval between the diagnosis of retinoblastoma and cataract formation was 79 months (range, 29 to 140 months). All patients received posterior chamber intraocular lens insertion after irrigation and aspiration of the lens through a scleral tunnel incision. Anterior vitrectomy and posterior capsulotomy were performed in two eyes and a laser capsulotomy was subsequently performed in one eye. No intraoperative and postoperative complications occurred. The median follow-up after surgery was 36 months (range, 14 to 47 months). The final best corrected visual acuities were improved in all five eyes. No intraocular tumor recurrences or metastases occurred. Conclusions After retinoblastoma regression, cataract extraction in our series was not associated with tumor recurrence or metastasis. Visual improvement was noted in every patient. PMID:28243024

  17. Results of Cataract Outreach Services in a State of Nigeria

    Directory of Open Access Journals (Sweden)

    Abdu Lawan

    2010-06-01

    Full Text Available AIM: A blindness prevalence survey in 1996 indicated that estimates of 40000 are blind from cataracts in Kano state, northwestern Nigeria. Many more were severely visually impaired. Eye care personnel and other resources for eye care delivery are located at the state capital. The state Ministry of Health organized an outreach program. The aim was to operate on 750 cataract patients and measure the visual acuity at two weeks follow up. METHOD: Patients were registered and examined. Cataract patients with accurate four quadrant light projection, briskly reacting pupils and normal intra ocular pressures were selected and had manual extra capsular cataract extraction with posterior chamber intra ocular lens implantation. Post operative medications were administered. Patients were reviewed at 2 weeks follow up after discharge during which their visual acuity was measured and recorded. RESULTS: 868 cataract patients were operated. Thirty two percent of the patients were blind before surgery and 77% of these had bilateral cataracts. The proportion of those who had posterior chamber intra ocular lens (PC IOL was 85%. The proportion of patients who regained normal vision was 43% and overall, 94% had vision of 6/60 or, better after surgery compared with 20% in this category before surgery, (WHO vision category 0 and 1. CONCLUSION: Cataract outreach service is essential in reducing cataract blindness. There is need to follow up patients although the vision recorded for this study was obtained at two weeks follow up. [TAF Prev Med Bull 2010; 9(3.000: 225-228

  18. Methodology for studies on medical therapy of cataracts : cataract II

    Directory of Open Access Journals (Sweden)

    Sharma Y

    1989-01-01

    Full Text Available The methodology for testing any possible effect of potential anti-cataract agents is described. This is based on slit lamp and ophthalmoscopic cataract classification and on visual acuity. The difficulties encountered in such studies are highlighted. The presented methodology is suggested to be fairly adequate in assessing usefulness of any possible medical therapy of cataracts.

  19. Combined cataract and strabismus surgery.

    Science.gov (United States)

    Gayton, J L; Ledford, J K

    1993-08-01

    A patient with cataracts and congenital exotropia underwent combined cataract and strabismus surgery OU. A lateral rectus recession plus an extracapsular cataract extraction with intraocular lens implantation was done OD first; three months later, this procedure was repeated OS. The patient's postoperative course was benign in both cases, and her strabismus resolved after the second operation. A combined surgical approach to cataracts and strabismus (where only a single muscle is involved) was safe and useful in restoring this patient's vision, binocularity, and appearance.

  20. Should authors submit previous peer-review reports when submitting research papers? Views of general medical journal editors.

    Science.gov (United States)

    Cals, Jochen W L; Mallen, Christian D; Glynn, Liam G; Kotz, Daniel

    2013-01-01

    Publishing research can be time consuming, as papers are often submitted and reviewed by multiple journals before final acceptance. We hypothesized that attaching previous peer-review reports to the next submission of the paper to a different journal (possibly with point-to-point responses and amendments) could decrease the workload for both reviewers and editors and could shorten the time from final draft to actual publication. We therefore performed an online survey to assess the views of the editors-in-chief of all 100 general medical journals from the citation impact factor report category "internal & general medicine" (ISI Web of Knowledge). Of contacted editors, 61% responded. One of 4 journals do currently receive peer-review reports on occasion. Editors recognized potential advantages but also concerns on using previous peer-review reports across 3 themes: scientific community, quality of papers, and the publication process. The use of previous peer-review reports has the potential to facilitate authors, reviewers, and editors in optimizing peer review in general medical science.

  1. The Publication History of the "Journal of Organizational Behavior Management": An Objective Review and Analysis--1998-2009

    Science.gov (United States)

    VanStelle, Sarah E.; Vicars, Sara M.; Harr, Victoria; Miguel, Caio F.; Koerber, Jeana L.; Kazbour, Richard; Austin, John

    2012-01-01

    The purpose of this study was to extend into a third decade previous reviews conducted by Balcazar, Shupert, Daniels, Mawhinney, and Hopkins (1989) and Nolan, Jarema, and Austin (1999) of the "Journal of Organizational Behavior Management" ("JOBM"). Every article published in "JOBM" between 1998 and 2009 was objectively reviewed and analyzed for…

  2. How long is the peer review process for journal manuscripts? A case study on Angewandte Chemie International Edition.

    Science.gov (United States)

    Bornmann, Lutz; Daniel, Hans-Dieter

    2010-01-01

    One of the most frequently raised criticisms of the review process for manuscripts is that the length of time between submission of a manuscript and the editorial decision is overly long. Taking the journal Angewandte Chemie International Edition as an example and based on nearly 2000 manuscripts, the present study examined just how long the peer review process takes.

  3. Long-term visual outcome of dense bilateral congenital cataract

    Institute of Scientific and Technical Information of China (English)

    YE He-hua; DENG Da-ming; QIAN Yi-yong; LIN Zhi; CHEN Wei-rong

    2007-01-01

    Background Dense congenital cataracts often cause severe visual impairment. The results of long-term follow-up of dense bilateral congenital cataract in China have not been well documented. The purpose of this study was to evaluate the long-term visual function in children who underwent cataract extraction for dense bilateral congenital cataract in southern part of China.Methods Medical records of children who underwent surgery of dense bilateral congenital cataract between January 1992 and December 2000 at Zhongshan Ophthalmic Center of Sun Yat-sen University were retroactively reviewed. In 38 children available for current follow-up, best corrected visual acuity (BCVA) and stereoscopic vision, as well as nystagmus, strabismus, and other complications, were evaluated. The mean follow-up period was 107.6 months (range 60 to 167 months).Results The mean age of cataract extraction and secondary intraocular lens implantation were 5.6 months (range 3 to 12 months) and 4.2 years (range 2.4 to 15 years), respectively. The mean BCVA was 0.25 in the better eye and 0.16 in the fellow eye. Stereoscopic vision was absent in all patients, and 3 children had simultaneous perception. Nystagmus was detected in all cases and strabismus in 35 cases. A high correlation was found between timing of cataract extraction and final BCVA of the better eye (r=-0.55, P=0.00). A statistically significant difference was found in BCVA between postand pre-treatment of amblyopia (t=5.65, P=0.00).Conclusions Long-term visual function in children with dense bilateral congenital cataract was poor when cataract surgery was performed at age of 3 months or later. Earlier cataract surgery with adequate optical rehabilitation contributed to better visual outcome.

  4. Best peer reviewers and the quality of peer review in biomedical journals.

    Science.gov (United States)

    Gasparyan, Armen Yuri; Kitas, George D

    2012-08-01

    Current scholarly publications heavily rely on high quality peer review. Peer review, albeit imperfect, is aimed at improving science writing and editing. Evidence supporting peer review as a guarantor of the quality of biomedical publications is currently lacking. Its outcomes are largely dependent on the credentials of the reviewers. Several lines of evidence suggest that predictors of the best contributors to the process include affiliation to a good University and proper research training. Though the options to further improve peer review are currently limited, experts are in favor of formal education and courses on peer review for all contributors to this process. Long-term studies are warranted to assess the strengths and weaknesses of this approach.

  5. 《中文核心期刊指南》述评%A Brief Review on A Guide to the Core Journals of China

    Institute of Scientific and Technical Information of China (English)

    Zhang Qisu; Cai Ronghua; Shi Fuyang

    1999-01-01

    The problems existent in the Chinese core journals are approached from different aspects of library and information science. The theoretical basis of bibliometrics and the methods for measuring and selecting core journals are reviewed at full length. The introduction of the models of comprehensive evaluation is a successful example of applying fuzzy mathematics method in selecting core journals. The conclusions drawn by the authors justify Bradford's Law of Scattering, Garfield's Law of Concentration and other regularities about scientific journals.

  6. How we do business (or, Why does it take other journals so long to review your paper?).

    Science.gov (United States)

    Klionsky, Daniel J

    2008-07-01

    Have you ever wondered why it takes so long to get comments back from reviewers at some journals? After all, how long should it take to review a paper? I suspect most of us have asked this question at one time or another. While recently contemplating this, I thought it was time to tell you a little about how we run Autophagy, and at the same time compare it to the practices at some other journals where I have, on occasion (notably before the start of Autophagy), sent my own papers.

  7. Cataract surgery and anticoagulants

    NARCIS (Netherlands)

    Koopmans, SA; VanRij, G

    1996-01-01

    A questionnaire was sent to 240 members of the Netherlands Intraocular implant Club (NIOIC) to register their policy followed in 1993 with regard to anticoagulant therapy (ACT) and the use of aspirin in patients having cataract surgery. Ninety-one (32%) forms were suitable for analysis. Most eye sur

  8. Endophthalmitis following cataract extraction.

    Science.gov (United States)

    McClellan, K; Coster, D J; Badenoch, P R; Sanders, R; Chandraratnam, E; Kupa, A

    1987-02-01

    We describe a case of bacterial endophthalmitis complicating routine cataract extraction and intraocular lens implantation in a 91-year-old woman. The ocular and systemic factors that may have predisposed to intraocular infection in this case, and the possibility of predicting these pre-operatively, are discussed.

  9. Connexin mutants and cataracts

    Directory of Open Access Journals (Sweden)

    Eric C Beyer

    2013-04-01

    Full Text Available The lens is a multicellular, but avascular tissue that must stay transparent to allow normal transmission of light and focusing of it on the retina. Damage to lens cells and/or proteins can cause cataracts, opacities that disrupt these processes. The normal survival of the lens is facilitated by an extensive network of gap junctions formed predominantly of connexin46 and connexin50. Mutations of the genes that encode these connexins (GJA3 and GJA8 have been identified and linked to inheritance of cataracts in human families and mouse lines. In vitro expression studies of several of these mutants have shown that they exhibit abnormalities that may lead to disease. Many of the mutants reduce or modify intercellular communication due to channel alterations (including loss of function or altered gating or due to impaired cellular trafficking which reduces the number of gap junction channels within the plasma membrane. However, the abnormalities detected in studies of other mutants suggest that they cause cataracts through other mechanisms including gain of hemichannel function (leading to cell injury and death and formation of cytoplasmic accumulations (that may act as light scattering particles. These observations and the anticipated results of ongoing studies should elucidate the mechanisms of cataract development due to mutations of lens connexins and abnormalities of other lens proteins. They may also contribute to our understanding of the mechanisms of disease due to connexin mutations in other tissues.

  10. Endorsement for improving the quality of reports on randomized controlled trials of traditional medicine journals in Korea: a systematic review.

    Science.gov (United States)

    Choi, Jiae; Jun, Ji Hee; Kang, Byoung Kab; Kim, Kun Hyung; Lee, Myeong Soo

    2014-11-05

    The aim of this study was to assess the endorsement of reporting guidelines in Korean traditional medicine (TM) journals by reviewing their instructions to authors. We examined the instructions to authors in all of the TM journals published in Korea to assess the appropriate use of reporting guidelines for research studies. The randomized controlled trials (RCTs) published after 2010 in journals that endorsed reporting guidelines were obtained. The reporting quality was assessed using the following guidelines: the 38-item Consolidated Standards of Reporting Trials (CONSORT) statement for non-pharmacological trials (NPT); the 17-item Standards for Reporting Interventions in Clinical Trials of Acupuncture (STRICTA) statement, instead of the 5-item CONSORT for acupuncture trials; and the 22-item CONSORT extensions for herbal medicine trials. The overall item score was calculated and expressed as a proportion.One journal that endorsed reporting guidelines was identified. Twenty-nine RCTs published in this journal after 2010 met the selection criteria. General editorial policies such as those of the International Committee of Medical Journal Editors (ICMJE) were endorsed by 15 journals. In each of the CONSORT-NPT articles, 21.6 to 56.8% of the items were reported, with an average of 11.3 items (29.7%) being reported. In the 24 RCTs (24/29, 82.8%) appraised using the STRICTA items, an average of 10.6 items (62.5%) were addressed, with a range of 41.2 to 100%. For the herbal intervention reporting, 17 items (77.27%) were reported. In the RCT studies before and after the endorsement of CONSORT and STRICTA guidelines by each journal, all of the STRICTA items had significant improvement, whereas the CONSORT-NPT items improved without statistical significance.The endorsement of reporting guidelines is limited in the TM journals in Korea. Authors should adhere to the reporting guidelines, and editorial departments should refer authors to the various reporting guidelines to

  11. [Research progress in relative crystallin genes of congenital cataract].

    Science.gov (United States)

    Wang, D D; Yang, H J; Yi, J L

    2016-02-01

    Congenital cataract is the common cause of visual disability in children. Nearly one third of congenital cataract cases may have a related genetic mutation. With the development of molecular genetics, especially gentechnik, more and more genes, such as crystallin genes, membrane protein genes, eytoskeletal protein genes and regulatory protein genes have been confirmed to participate in the process of congenital cataract. Furthermore, crystallin genes account for most of these genes and the crystallin has the highest amount of the whole protein in lens.It has been found that nearly one hundred mutations in crystallin genes are associated with the onset of congenital cataract. Researchers are exploring how these mutations further affect the function of cellular biology and eventually lead to cataract. Although more and more research results gradually reveal the pathogenesis of congenital cataract from the level of gene and protein, the specific pathogenesis is still unclear. The recent progression about inherited congenital cataract related with crysallin genes is summarized in this review.

  12. Current developments in equine cataract surgery.

    Science.gov (United States)

    McMullen, R J; Utter, M E

    2010-03-01

    The purpose of this review is to discuss the evolution of equine cataract surgery over the past 50 years to its current stage. Equine cataract surgery is performed similarly compared with the techniques used in human ophthalmology and in other veterinary species. However, enough differences exist to make surgical lens removal and intraocular lens implantation in the horse an intrinsically unique endeavour. Due to the size of the adult equine globe, the introduction of species-specific instrumentation has provided the cornerstone to many of the changes made regarding surgical technique over the last 15-20 years. The continuing development of an equine specific, foldable intraocular lens implant (IOL) has provided much needed data supporting the use of such lenses in the horse to improve upon the post operative visual outcome. Finally, the methods utilised to assess visual capacity and the effects of intraocular lens implantation on the globe (e.g. ocular ultrasonography, electroretinography and streak retinoscopy) are gradually becoming more important in preoperative patient assessment and IOL development in the horse. It is the hope of the authors that a broader group of equine veterinarians will become aware of the many changes that have taken place in equine cataract surgery over the last half-century. Although aspiration was implemented nearly 40 years ago in foals for the treatment of congenital cataracts, phacofragmentation (phacoemulsification) techniques have only recently become routine in mature horses undergoing lens extraction.

  13. Three cases of extracapsular cataract extraction for radiation cataract

    Energy Technology Data Exchange (ETDEWEB)

    Hirokane, Kenji; Kosaka, Toshiya; Nii, Hiroki; Kiuchi, Yoshiaki; Nakano, Kensuke; Choshi, Kanji [Hiroshima Univ. (Japan). School of Medicine

    1996-02-01

    Extracapsular cataract extraction and intraocular lens implantation was performed on 4 eyes of 3 patients with radiation cataract. Case 1 was a 60-year-old man who was exposed to the ionizing radiation of the atomic bomb in Hiroshima 730 meters from the center of the explosion. He developed atomic bomb radiation senile cataracts in both eyes. Despite cataract surgery, a central plaque remained on the posterior capsule in the region corresponding to the central dense opacity in both eyes. Case 2 was an 81-year-old man who was in a streetcar 1,000 meters from the center of the explosion at the time of the atomic bombing. Senile and radiation-induced cataract decreased the visual acuity in both eyes. After extracapsular cataract extraction in his right eye, central opacification and a fibrous white membrane remained on the posterior capsule. These were removed by Nd-YAG laser capsulotomy six days after surgery. Case 3 was a 56-year-old man who developed radiation cataract after radiation therapy to a malignant lymphoma in the right orbit. Phacoemulsification and aspiration could not remove the fibrous white membrane from the posterior capsule in this case. Central opacities and fibrous white membranes on the posterior capsule after cataract surgery appears to be a characteristic of radiation cataract. (author).

  14. Reporting of pediatric palliative care: A systematic review and quantitative analysis of research publications in palliative care journals

    Directory of Open Access Journals (Sweden)

    Senthil P Kumar

    2011-01-01

    Conclusions: The overall reporting rate for pediatric palliative care articles in palliative care journals was very low and there were no randomized clinical trials and systematic reviews found. The study findings indicate a lack of adequate evidence base for pediatric palliative care.

  15. A Review and Critique of the Portrayal of Older Adult Learners in Adult Education Journals, 1980-2006

    Science.gov (United States)

    Chen, Li-Kuang; Kim, Young Sek; Moon, Paul; Merriam, Sharan B.

    2008-01-01

    The aging population is a worldwide challenge. Understanding how older adults have been portrayed would provide a foundation on which future scholarship can build. This study assesses and critiques the assumptions underlying the portrayal of older adults and their learning in adult education journals from 1980 to 2006. On reviewing 93 articles in…

  16. Reporting of various methodological and statistical parameters in negative studies published in prominent Indian Medical Journals: A systematic review

    Directory of Open Access Journals (Sweden)

    J Charan

    2014-01-01

    Full Text Available Objectives: Biased negative studies not only reflect poor research effort but also have an impact on ′patient care′ as they prevent further research with similar objectives, leading to potential research areas remaining unexplored. Hence, published ′negative studies′ should be methodologically strong. All parameters that may help a reader to judge validity of results and conclusions should be reported in published negative studies. There is a paucity of data on reporting of statistical and methodological parameters in negative studies published in Indian Medical Journals. The present systematic review was designed with an aim to critically evaluate negative studies published in prominent Indian Medical Journals for reporting of statistical and methodological parameters. Design: Systematic review. Materials and Methods: All negative studies published in 15 Science Citation Indexed (SCI medical journals published from India were included in present study. Investigators involved in the study evaluated all negative studies for the reporting of various parameters. Primary endpoints were reporting of "power" and "confidence interval." Results: Power was reported in 11.8% studies. Confidence interval was reported in 15.7% studies. Majority of parameters like sample size calculation (13.2%, type of sampling method (50.8%, name of statistical tests (49.1%, adjustment of multiple endpoints (1%, post hoc power calculation (2.1% were reported poorly. Frequency of reporting was more in clinical trials as compared to other study designs and in journals having impact factor more than 1 as compared to journals having impact factor less than 1. Conclusion: Negative studies published in prominent Indian medical journals do not report statistical and methodological parameters adequately and this may create problems in the critical appraisal of findings reported in these journals by its readers.

  17. "Ant-egg" cataract revisited

    DEFF Research Database (Denmark)

    Clemmensen, Kåre; Enghild, Jan J; Ivarsen, Anders;

    2017-01-01

    PURPOSE: Hereditary congenital cataract varies immensely concerning location and form of the lens opacities. A specific and very rare phenotype is called "ant-egg" cataract first described in 1900. "Ant-eggs" have previously been examined using light microscopy, backscattered electron imaging and X......-ray scans and electron microscopy. The purpose of this study was to further characterize "ant-egg" cataract using modern technology and display the history of the "ant-eggs" after cataract extraction. METHODS: "Ant-eggs" were examined using Heidelberg SPECTRALIS Optical Coherence Tomography (OCT......-egg" structures in "ant-egg" cataract. Eighteen of these proteins are not natively found in the human lens. Moreover, "ant-eggs" do not vary over time, after cataract extraction, regarding size and location....

  18. Peer review comments on drug trials submitted to medical journals differ depending on sponsorship, results and acceptance: a retrospective cohort study

    NARCIS (Netherlands)

    Lent, M. van; Hout, J. in't; Out, H.J.

    2015-01-01

    OBJECTIVE: During peer review, submitted manuscripts are scrutinised by independent experts to assist journal editors in their decision-making and to help improve the quality of articles. In this retrospective cohort study, peer review comments for drug trials submitted to medical journals were anal

  19. Virtual Mentor Cataract Surgery Trainer

    Science.gov (United States)

    2010-09-01

    TITLE: Virtual Mentor Cataract Surgery Trainer PRINCIPAL INVESTIGATOR: Principal Investigator: John I. Loewenstein MD Co-Investigator: Bonnie A...AND SUBTITLE Virtual Mentor Cataract Surgery Trainer 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-08-1-0531 5c. PROGRAM ELEMENT NUMBER...AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT The Virtual Mentor Cataract Surgery

  20. Cataracts and macular degeneration.

    Science.gov (United States)

    Shoch, D

    1979-09-01

    The intraocular lens restores general vision and some degree of independence and mobility to patients with dense cataracts and macular degeneration. The patient, however, must be repeatedly warned that fine central vision, particularly reading, will not be possible after the surgery. An aphakic spectacle leaves such patients a narrow band of vision when superimposed over the macular lesion, and contact lenses are too small for the patient to manage insertion without help.

  1. Paediatric cataract: challenges and complications

    Directory of Open Access Journals (Sweden)

    Dr P Vijayalakshmi

    2016-10-01

    Full Text Available Amblyopia should always be anticipated in children with unilateral cataract, asymmetrical bilateral cataracts (or where there is a delay between the first and second eye operation, or a delay of more than a year between diagnosis/ detection and surgery, cataracts with anisometropia or traumatic cataracts with corneal scars. When amblyopia is detected, occlusion therapy (eye patching must be instituted at the earliest opportunity. The patching regimen is the same with any strabismic amblyopia and sometimes needs to be aggressive at the start. It is crucial to explain the need for patching to the parents, since compliance is the greatest obstacle to the success of amblyopia treatment.

  2. How long is too long in contemporary peer review? Perspectives from authors publishing in conservation biology journals.

    Directory of Open Access Journals (Sweden)

    Vivian M Nguyen

    Full Text Available Delays in peer reviewed publication may have consequences for both assessment of scientific prowess in academics as well as communication of important information to the knowledge receptor community. We present an analysis on the perspectives of authors publishing in conservation biology journals regarding their opinions on the importance of speed in peer-review as well as how to improve review times. Authors were invited to take part in an online questionnaire, of which the data was subjected to both qualitative (open coding, categorizing and quantitative analyses (generalized linear models. We received 637 responses to a total of 6,547 e-mail invitations sent. Peer-review speed was generally perceived as slow, with authors experiencing a typical turnaround time of 14 weeks while their perceived optimal review time is six weeks. Male and younger respondents seem to have higher expectations of review speed than females and older respondents. Majority of participants attributed lengthy review times to the 'stress' on the peer-review system (i.e., reviewer and editor fatigue, while editor persistence and journal prestige were believed to speed up the review process. Negative consequences of lengthy review times appear to be greater for early career researchers and can also have impact on author morale (e.g. motivation or frustration. Competition among colleagues were also of concern to respondents. Incentivizing peer review was among the top suggested alterations to the system along with training graduate students in peer review, increased editorial persistence, and changes to the norms of peer-review such as opening the peer-review process to the public. It is clear that authors surveyed in this study view the peer-review system as under stress and we encourage scientists and publishers to push the envelope for new peer review models.

  3. How long is too long in contemporary peer review? Perspectives from authors publishing in conservation biology journals.

    Science.gov (United States)

    Nguyen, Vivian M; Haddaway, Neal R; Gutowsky, Lee F G; Wilson, Alexander D M; Gallagher, Austin J; Donaldson, Michael R; Hammerschlag, Neil; Cooke, Steven J

    2015-01-01

    Delays in peer reviewed publication may have consequences for both assessment of scientific prowess in academics as well as communication of important information to the knowledge receptor community. We present an analysis on the perspectives of authors publishing in conservation biology journals regarding their opinions on the importance of speed in peer-review as well as how to improve review times. Authors were invited to take part in an online questionnaire, of which the data was subjected to both qualitative (open coding, categorizing) and quantitative analyses (generalized linear models). We received 637 responses to a total of 6,547 e-mail invitations sent. Peer-review speed was generally perceived as slow, with authors experiencing a typical turnaround time of 14 weeks while their perceived optimal review time is six weeks. Male and younger respondents seem to have higher expectations of review speed than females and older respondents. Majority of participants attributed lengthy review times to the 'stress' on the peer-review system (i.e., reviewer and editor fatigue), while editor persistence and journal prestige were believed to speed up the review process. Negative consequences of lengthy review times appear to be greater for early career researchers and can also have impact on author morale (e.g. motivation or frustration). Competition among colleagues were also of concern to respondents. Incentivizing peer review was among the top suggested alterations to the system along with training graduate students in peer review, increased editorial persistence, and changes to the norms of peer-review such as opening the peer-review process to the public. It is clear that authors surveyed in this study view the peer-review system as under stress and we encourage scientists and publishers to push the envelope for new peer review models.

  4. How Long Is Too Long in Contemporary Peer Review? Perspectives from Authors Publishing in Conservation Biology Journals

    Science.gov (United States)

    Nguyen, Vivian M.; Haddaway, Neal R.; Gutowsky, Lee F. G.; Wilson, Alexander D. M.; Gallagher, Austin J.; Donaldson, Michael R.; Hammerschlag, Neil; Cooke, Steven J.

    2015-01-01

    Delays in peer reviewed publication may have consequences for both assessment of scientific prowess in academia as well as communication of important information to the knowledge receptor community. We present an analysis on the perspectives of authors publishing in conservation biology journals regarding their opinions on the importance of speed in peer-review as well as how to improve review times. Authors were invited to take part in an online questionnaire, of which the data was subjected to both qualitative (open coding, categorizing) and quantitative analyses (generalized linear models). We received 637 responses to 6,547 e-mail invitations sent. Peer-review speed was generally perceived as slow, with authors experiencing a typical turnaround time of 14 weeks while their perceived optimal review time was six weeks. Male and younger respondents seem to have higher expectations of review speed than females and older respondents. The majority of participants attributed lengthy review times to reviewer and editor fatigue, while editor persistence and journal prestige were believed to speed up the review process. Negative consequences of lengthy review times were perceived to be greater for early career researchers and to have impact on author morale (e.g. motivation or frustration). Competition among colleagues was also of concern to respondents. Incentivizing peer-review was among the top suggested alterations to the system along with training graduate students in peer-review, increased editorial persistence, and changes to the norms of peer-review such as opening the peer-review process to the public. It is clear that authors surveyed in this study viewed the peer-review system as under stress and we encourage scientists and publishers to push the envelope for new peer-review models. PMID:26267491

  5. Licensing the future: report on BioMed Central's public consultation on open data in peer-reviewed journals.

    Science.gov (United States)

    Hrynaszkiewicz, Iain; Busch, Stefan; Cockerill, Matthew J

    2013-08-21

    We report the outcomes of BioMed Central's public consultation on implementing open data-compliant licensing in peer-reviewed open access journals. Respondents (42) to the 2012 consultation were six to one in favor (29 in support; 5 against; 8 abstentions) of changing our authors' default open access copyright license agreement, to introduce the Creative Commons CC0 public domain waiver for data published in BioMed Central's journals. We summarize the different questions we received in response to the consultation and our responses to them - matters such as citation, plagiarism, patient privacy, and commercial use were raised. In light of the support for open data in our journals we outline our plans to implement, in September 2013, a combined Creative Commons Attribution license for published articles (papers) and Creative Commons CC0 waiver for published data.

  6. Improving the peer-review process and editorial quality: key errors escaping the review and editorial process in top scientific journals

    Directory of Open Access Journals (Sweden)

    Antoni Margalida

    2016-02-01

    Full Text Available We apply a novel mistake index to assess trends in the proportion of corrections published between 1993 and 2014 in Nature, Science and PNAS. The index revealed a progressive increase in the proportion of corrections published in these three high-quality journals. The index appears to be independent of the journal impact factor or the number of items published, as suggested by a comparative analyses among 16 top scientific journals of different impact factors and disciplines. A more detailed analysis suggests that the trend in the time-to-correction increased significantly over time and also differed among journals (Nature 233 days; Science 136 days; PNAS 232 days. A detailed review of 1,428 errors showed that 60% of corrections were related to figures, authors, references or results. According to the three categories established, 34.7% of the corrections were considered mild, 47.7% moderate and 17.6% severe, also differing among journals. Errors occurring during the printing process were responsible for 5% of corrections in Nature, 3% in Science and 18% in PNAS. The measurement of the temporal trends in the quality of scientific manuscripts can assist editors and reviewers in identifying the most common mistakes, increasing the rigor of peer-review and improving the quality of published scientific manuscripts.

  7. Improving the peer-review process and editorial quality: key errors escaping the review and editorial process in top scientific journals.

    Science.gov (United States)

    Margalida, Antoni; Colomer, M Àngels

    2016-01-01

    We apply a novel mistake index to assess trends in the proportion of corrections published between 1993 and 2014 in Nature, Science and PNAS. The index revealed a progressive increase in the proportion of corrections published in these three high-quality journals. The index appears to be independent of the journal impact factor or the number of items published, as suggested by a comparative analyses among 16 top scientific journals of different impact factors and disciplines. A more detailed analysis suggests that the trend in the time-to-correction increased significantly over time and also differed among journals (Nature 233 days; Science 136 days; PNAS 232 days). A detailed review of 1,428 errors showed that 60% of corrections were related to figures, authors, references or results. According to the three categories established, 34.7% of the corrections were considered mild, 47.7% moderate and 17.6% severe, also differing among journals. Errors occurring during the printing process were responsible for 5% of corrections in Nature, 3% in Science and 18% in PNAS. The measurement of the temporal trends in the quality of scientific manuscripts can assist editors and reviewers in identifying the most common mistakes, increasing the rigor of peer-review and improving the quality of published scientific manuscripts.

  8. Thinking Collaboratively about the Peer-Review Process for Journal-Article Publication

    Science.gov (United States)

    Kumashiro, Kevin K.

    2005-01-01

    In this conversation, Kevin K. Kumashiro shares his reflections on challenges to publishing anti-oppressive research in educational journals. He then invites eight current and former editors of leading educational research journals--William F. Pinar, Elizabeth Graue, Carl A. Grant, Maenette K. P. Benham, Ronald H. Heck, James Joseph Scheurich,…

  9. Seventy Years of Sex Education in "Health Education Journal": A Critical Review

    Science.gov (United States)

    Iyer, Padmini; Aggleton, Peter

    2015-01-01

    This paper examines key debates and perspectives on sex education in "Health Education Journal" ("HEJ"), from the date of the journal's first publication in March 1943 to the present day. Matters relating to sexuality and sexual health are revealed to be integral to "HEJ'"s history. First published as Health…

  10. Cataract Surgery in Eyes with Previous Glaucoma Surgery: Pearls and Pitfalls.

    Science.gov (United States)

    Dada, Tanuj; Bhartiya, Shibal; Begum Baig, Nafees

    2013-01-01

    The problem of cataract management in the patients of glaucoma who have undergone fltering surgery is a challenging proposition for any surgeon, as the surgery can lead to several complications in the already compromised eye. As glaucoma requires lifelong management, the development of cataract is a significant concern because its treatment may lead to loss of intraocular pressure (IOP) control. This review aims to highlight the intra- and postoperative measures that may increase the chances of bleb survival following cataract surgery. How to cite this article: Dada T, Bhartiya S, Baig NB. Cataract Surgery in Eyes with Previous Glaucoma Surgery: Pearls and Pitfalls. J Current Glau Prac 2013;7(3):99-105.

  11. Review and Analysis of Publication Trends over Three Decades in Three High Impact Medicine Journals

    Science.gov (United States)

    Ivanov, Alexander; Kaczkowska, Beata A.; Khan, Saadat A.; Ho, Jean; Tavakol, Morteza; Prasad, Ashok; Bhumireddy, Geetha; Beall, Allan F.; Klem, Igor; Mehta, Parag; Briggs, William M.; Sacchi, Terrence J.; Heitner, John F.

    2017-01-01

    Context Over the past three decades, industry sponsored research expanded in the United States. Financial incentives can lead to potential conflicts of interest (COI) resulting in underreporting of negative study results. Objective We hypothesized that over the three decades, there would be an increase in: a) reporting of conflict of interest and source of funding; b) percentage of randomized control trials c) number of patients per study and d) industry funding. Data sources and Study Selection Original articles published in three calendar years (1988, 1998, and 2008) in The Lancet, New England Journal of Medicine and Journal of American Medical Association were collected. Data Extraction Studies were reviewed and investigational design categorized as prospective and retrospective clinical trials. Prospective trials were categorized into randomized or non-randomized and single-center or multi-center trials. Retrospective trials were categorized as registries, meta-analyses and other studies, mostly comprising of case reports or series. Study outcomes were categorized as positive or negative depending on whether the pre-specified hypothesis was met. Financial disclosures were researched for financial relationships and profit status, and accordingly categorized as government, non-profit or industry sponsored. Studies were assessed for reporting COI. Results 1,671 original articles were included in this analysis. Total number of published studies decreased by 17% from 1988 to 2008. Over 20 year period, the proportion of prospective randomized trials increased from 22 to 46% (p < 0.0001); whereas the proportion of prospective non-randomized trials decreased from 59% to 27% (p < 0.001). There was an increase in the percentage of prospective randomized multi-center trials from 11% to 41% (p < 0.001). Conversely, there was a reduction in non-randomized single-center trials from 47% to 10% (p < 0.001). Proportion of government funded studies remained constant, whereas

  12. Journal standards.

    Science.gov (United States)

    Jackson, R

    2003-08-01

    Despite its many imperfections, the peer review process is a firmly established quality control system for scientific literature. It gives readers some assurance that the work and views that are reported meet standards that are acceptable to a journal. Maureen Revington's editorial in a recent issue of the Australian Veterinary Journal (Revington2002) gives a good concise warts and all overview of the process and is well worth reading. I have some concerns about several articles in the December 2002 issue of the New Zealand Veterinary Journal (Volume 50, Number 6), devoted to the health and welfare of farmed deer, that relate to extensive citing of non-peer reviewed papers. I can understand the need for information to flow from researchers to the wider community but that need is already satisfied by publications such as the proceedings of the Deer Branch of the New Zealand Veterinary Association and Proceedings of the New Zealand Society of Animal Production. Non-peer reviewed papers have been cited in the Journal in the past but never to the extent displayed in this particular issue. It degrades the peer-review process and creates an added burden for reviewers who are forced to grapple with the uncertainties of the science in non-peer reviewed citations. One of my fears is that this process allows science from non peer reviewed articles to be legitimised by its inclusion in a peer reviewed journal and perhaps go on to be accepted as dogma. This is a real danger given the difficulties associated with tracing back to original citations and the increasing volume of scientific literature. It also affords opportunities for agencies to pick up questionable and doubtful science and tout it as support for their products or particular points of view. If deer researchers choose to publish most of their work in proceedings then so be it. However this approach, which seems to becoming increasingly prevalent in the deer sector, is questionable from an established science point

  13. Review of papers published in the Chinese Journal of Traumatology (English Edition) in 2002

    Institute of Scientific and Technical Information of China (English)

    刘阳娥; 宋双明

    2003-01-01

    @@ The year 2002 witnesses the great changes of the Journal. In this year, the Journal changes the issue from quarterly publication to bimonthly publication and it gains the credit in entering into the American Index Medicus/MEDLINE. A total of 86 papers have been published in the Journal, covering scopes of both basic scientific researches and clinical studies of craniocerebral, thoracic, extremity, spinal cord and traffic injuries. They revealed the latest findings of basic scientific research or clinical treatment on traumatology in China, which, at the same time, plays an important role in communication with the foreign researchers and clinicians.

  14. Cataract incidence in the cohort of occupationally exposed workers

    Directory of Open Access Journals (Sweden)

    E. V. Bragin

    2016-01-01

    Full Text Available Objective: To assess cataract incidence in the cohort of workers occupationally exposed to prolonged radiation. Material and Methods: Cataract incidence was studied in the cohort of workers of the first Russian nuclear enterprise — the Mayak, who were firstly employed at one of the main facilities (reactors, radiochemical and plutonium production plants in 1948‑1958 and followed up to the end of 2008 (12210 persons. Total of 3100 cataract cases were registered in the study cohort. All cataract cases were reviewed and verified by experts; the study included only confirmed senile cataracts. All workers of the study cohort were exposed to external gamma-rays; mean cumulative dose from external gamma-rays was 0.91±0.01 Gy in males and 0.65±0.01 Gy in females. Statistical analysis provided non-standardized and standardized incidence rates per 100 000 workers. Standardization by sex and age was performed by indirect method using internal reference.Results: 2523 cases of senile cataract were included in the study. Mean age of cataract diagnosis was 62.88±0.26 years in males and 64.88±0.28 years in females. Standardized incidence rates of cataract in females were significantly higher as compared to males and increased with workers age. Comparison between the subcohorts of workers with / without diagnosed cataracts demonstrated that among workers with cataracts the proportions of the following groups of workers were significantly higher: workers employed before 1954; workers employed at reactors; smoking workers; workers with the smoking index exceeding 20 pack*years; workers who consumed alcohol; workers with excessive body weight; workers with glaucoma and arterial hypertension. Moreover the mean cumulative dose from external gamma-rays and / or neutron exposure was significantly higher in the subcohort of workers diagnosed with cataracts than that in the subcohort of workers free of the disease. The highest cataract incidence

  15. Academic Librarian Competency: A Description of Trends in the Peer-Reviewed Journal Literature of 2001- 2005.

    OpenAIRE

    Jennifer Lyn Soutter

    2007-01-01

    Describes publishing trends in academic librarian competency articles to providecontext for a later investigation of definitions found in this library and informationscience (LIS) literature. Explores peer-reviewed articles from 2001 – 2005 todetermine: who is writing on academic librarian competency, including anycollaboration; whether there are areas of focus in the literature; if these articlesare published in academic journals and to what degree; whether we incorporateother literatures, e...

  16. Electronic Scholarly Journals: A Review of Technical Issues in Digital Environment

    Directory of Open Access Journals (Sweden)

    Golnessa Galyani Moghaddam

    2006-12-01

    Full Text Available Scholarly journals are known as the most important medium for scholarly communication since long time back. As technology transforms the flow of information and idea everywhere, it changes the nature of scholarly communications and publishing of scholarly journals as well. The electronic scholarly publishing rapidly produced an expectation, among researchers of the availability of articles at their desktop, rather than the previous scenario of visiting the library to read a print journal issue. There are lots of technological improvements in electronic journals publishing. The present paper looks at some of technical issues in electronic publishing such as DOI, DOI-X, CrossRef, Citation/Reference Linking, OpenURL, SFX and MetaLib which are being used in the World Wide Web.

  17. Review of simulation studies in anaesthesia journals, 2001-2010: mapping and content analysis.

    Science.gov (United States)

    Ross, A J; Kodate, N; Anderson, J E; Thomas, L; Jaye, P

    2012-07-01

    Despite widespread adoption of simulation-based training in medical education, there remains scepticism about its cost-effectiveness and long-term impact on patient outcomes. Medical simulation is well established in anaesthesia where it is considered an important educational tool. This review of key clinical anaesthesia literature is used as a case study of clinician uptake within a specialty and to investigate evidence for translational impact using both qualitative and quantitative data. We examined high-impact journal publications from 2001 to 2010 and extracted data covering authors, institutions, simulation modality, purposes of simulation, and various aspects of study design/methodology used. A total of 320 papers containing primary data were included. We found broad acceptance and uptake in anaesthesia with an increase in publications over the time period, mainly attributable to a steady increase in manikin studies. Studies using manikin technology (130/320; 41%) are distinguished as skills/performance studies (76; 58%) and studies focused on the use, testing, and validation of equipment (52; 40%). A total of 110 papers (34%) assessed the performance of technical and non-technical skills (68% and 32%, respectively). Growth in the use of structured checklists/validated tools to assess performance is mainly observed in the non-technical domain. Only 10% of these papers include follow-up data from the clinical environment. There is a lack of research examining performance transfer, sustainability, and direct patient outcomes and experiences. These publication patterns are instructive for those involved in medical educational and for other clinical specialties developing simulation.

  18. Country-Wide Monitoring of Cataract Surgical Outcomes

    Directory of Open Access Journals (Sweden)

    Moses C Chirambo

    2002-01-01

    Full Text Available The Lions SightFirst Eye Hospital (LSFEH in Lilongwe, Malawi, participated in the initial study to develop monitoring systems for cataract outcome. The pilot study took place between 1 June and 31 December, 2000. All surgery was done at the Lions SightFirst Hospital, Lilongwe. The number of cataract operations recorded in the study was 454.However, the proportion of patients seen for review was 89%, mainly because of active follow-up of those patients who did not come for review on their own.

  19. Long-Term Results of Cataract Surgery in Patients with Unilateral Childhood Cataract

    Directory of Open Access Journals (Sweden)

    Suzan Güven Yılmaz

    2012-03-01

    Full Text Available Pur po se: To evaluate the long-term visual outcome and to determine the surgical complications after cataract surgery in patients with unilateral childhood cataract. Ma te ri al and Met hod: We retrospectively reviewed the records of 18 cases with unilateral childhood cataract who had undergone cataract surgery before the age of seven. Primary intraocular lens (IOL implantation was made in children who were older than 1 year of age. Secondary IOL implantation was made after 18 months in children who were operated before the age of 1 year and were left aphakic. Occlusion therapy was performed to all children for amblyopia postoperatively. Visual acuity and complications were evaluated in a mean follow-up period of 4.8 years. Re sults: The mean age of the 18 patients (9 female/9 male at the time of surgery was 43.6±33.7(1-84 months. Eleven (61% patients had cataract surgery after 1 year of age. Secondary IOL implantation was performed at mean 28th month in 4 of 7 aphakic patients (57% who had cataract surgery before one year of age. In 3 (43% aphakic patients, secondary IOL implantation could not be performed because of ocular pathologies such as microophthalmia. Final visual acuity was 0.5 or better in 7 eyes (39%, between 0.1 and 0.5 in 6 eyes (33%, and worse than 0.1 - in 5 eyes (28%. Of 5 eyes that had visual acuity worse than 0.1, 4 (80% had at least one additional ocular pathology such as microphthalmia, strabismus and nystagmus. Nd:YAG laser posterior capsulotomy was performed at mean 8th month in 7 of 8 (87% children whose posterior capsules were left intact at surgery. Dis cus si on: Favorable visual outcomes can be achieved with surgical intervention and complementary amblyopia treatment in children with unilateral cataract. Preoperative microphthalmia, nystagmus and strabismus are not entirely an obstacle to visual development, but they are important factors leading to low visual acuity. (Turk J Ophthalmol 2012; 42: 103-10

  20. Effects of Cataract Surgery on Endothelium in Transplanted Corneal Grafts: Comparison of Extracapsular Cataract Extraction and Phacoemulsification for Complicated Cataract after Penetrating Keratoplasty

    Institute of Scientific and Technical Information of China (English)

    Hong-Wei Zhou; Li-Xin Xie

    2016-01-01

    Background:The endothelium should be carefully evaluated when choosing a surgical technique for cataract removal.Therefore,we aimed to study the effects of different cataract surgery techniques on endothelial cell loss in transplanted comeal grafts.Methods:A total of 54 patients who received complicated cataract surgery in post-penetrating keratoplasty (PKP) eyes at the Shandong Eye Institute between February 2001 and June 2014 were included,and clinical records were reviewed.Baseline demographic details,clinical characteristics,endothelial cell density (ECD),and best-corrected visual acuity (BCVA) were recorded.Wilcoxon rank-sum test and Wilcoxon signed-rank test were used to test the equality of medians.A regression model was constructed to compare the reduced rate of ECD.Results:Of the 54 eyes included in this study,extracapsular cataract extraction (ECCE) was performed in 34 eyes of 33 patients (ECCE group) whereas phacoemulsification was performed in 20 eyes of 20 patients (phacoemulsification group).There was no significant difference in the median age (P =0.081) or preoperative ECD (P =0.585) between the two groups.At 6 months after cataract surgery,ECD in ECCE group was significantly higher than that in phacoemulsification group (P =0.043).In addition,the endothelial cell loss rate in ECCE group was significantly lower than that in phacoemulsification group at 2 months (P =0.018),4 months (P < 0.001),and 6 months (P < 0.001) after cataract surgery.Endothelial cell loss rate after cataract surgery increased over the 6-month study duration in both ECCE group (P < 0.00 l) and phacoemulsification group (P < 0.001),but phacoemulsification resulted in a greater reduction in ECD than that of ECCE in transplanted corneal grafts (P < 0.001).There was no significant difference in postoperative BCVA between the two groups (P =0.065).Conclusion:ECCE is more suitable than phacoemulsification in cataract surgery in complicated cataract after PKP.

  1. The aqueous humour antioxidative capacity in different types and color of the age-related cataract

    Directory of Open Access Journals (Sweden)

    Žorić Lepša

    2005-01-01

    Full Text Available Background/Aim. Oxidative stress results from increased oxidative processes, decreased antioxidative protection, or both processes simultaneously. Photooxidative stress, as a form of oxidative stress, induced by the energy of solar radiation, today is considered as crucial in the age-related cataractogenesis. Other known and unknown, endogenous and egsogenous factors that contribute to the oxidative stress intensity, can influence the cataract type and brunescence. Thus the oxidative stress intensity and its form might determine the cataract type and brunescence, and also make the efforts in cataract prevention more complex. Hence, the objective of the present paper was to investigate the current amount of antioxidative capacity in aqueous humour during the cataract genesis of different types and pigmentation of cataract. Methods. Transversal review of 80 samples of humour aqueous obtained during extracapsular cataract extraction. Aqueouses were analyzed by tiobarbituric acid (TBA method for the total antioxidant activity estimation, expressed as %iMDA, and by using 0.1 ml of aqueous. Results. The mixed type of cataract showed the statistically significantly lower values of the intensities of antioxidative protection in aqueous humour compared to cortical and nuclear cataracts (p < 0.001, respectively. Between pure nuclear and cortical cataracts we found the small differences of the investigated parameter, but they pointed to the decreased level of antioxidative protection, i.e. the increased intensity of the aqueous humour oxidative stress in the cortical cataract type. A significant correlation between the cortical cataract maturation and the %iMDA (p < 0.05 was found. Conclusions. The role of the oxidative stress, here expressed as the antioxidative capacity of aqueous humour, could not be the same for all the cataract types. The lower level of antioxidative protection of aqueous in brunescent and mixed cataracts may point to the higher

  2. Survey of editors and reviewers of high-impact psychology journals: statistical and research design problems in submitted manuscripts.

    Science.gov (United States)

    Harris, Alex; Reeder, Rachelle; Hyun, Jenny

    2011-01-01

    The authors surveyed 21 editors and reviewers from major psychology journals to identify and describe the statistical and design errors they encounter most often and to get their advice regarding prevention of these problems. Content analysis of the text responses revealed themes in 3 major areas: (a) problems with research design and reporting (e.g., lack of an a priori power analysis, lack of congruence between research questions and study design/analysis, failure to adequately describe statistical procedures); (b) inappropriate data analysis (e.g., improper use of analysis of variance, too many statistical tests without adjustments, inadequate strategy for addressing missing data); and (c) misinterpretation of results. If researchers attended to these common methodological and analytic issues, the scientific quality of manuscripts submitted to high-impact psychology journals might be significantly improved.

  3. Congenital cataract screening

    Directory of Open Access Journals (Sweden)

    Zhale Rajavi

    2016-01-01

    Full Text Available Congenital cataract is a leading cause of visual deprivation which can damage the developing visual system of a child; therefore early diagnosis, management and long-term follow-up are essential. It is recommended that all neonates be screened by red reflex examination at birth and suspected cases be referred to ophthalmic centers. Early surgery (1 year is highly recommended. After surgery, amblyopia treatment and periodic follow-up examinations should be started as soon as possible to achieve a satisfactory visual outcome. Practitioners should consider the possibility of posterior capsular opacity, elevated intraocular pressure and amblyopia during follow-up, especially in eyes with microphthalmia and/or associated congenital anomalies. All strabismic children should undergo slit lamp examination prior to strabismus surgery to rule out congenital lens opacities. From a social point of view, equal and fair medical care should be provided to all children regardless of gender.

  4. Congenital Cataract Screening

    Science.gov (United States)

    Rajavi, Zhale; Sabbaghi, Hamideh

    2016-01-01

    Congenital cataract is a leading cause of visual deprivation which can damage the developing visual system of a child; therefore early diagnosis, management and long-term follow-up are essential. It is recommended that all neonates be screened by red reflex examination at birth and suspected cases be referred to ophthalmic centers. Early surgery (1 year) is highly recommended. After surgery, amblyopia treatment and periodic follow-up examinations should be started as soon as possible to achieve a satisfactory visual outcome. Practitioners should consider the possibility of posterior capsular opacity, elevated intraocular pressure and amblyopia during follow-up, especially in eyes with microphthalmia and/or associated congenital anomalies. All strabismic children should undergo slit lamp examination prior to strabismus surgery to rule out congenital lens opacities. From a social point of view, equal and fair medical care should be provided to all children regardless of gender. PMID:27621790

  5. Research and Trends in the Studies of Homeschooling Practices: A Review on Selected Journals

    Science.gov (United States)

    Jamaludin, Khairul Azhar; Alias, Norlidah; DeWitt, Dorothy

    2015-01-01

    The practice of homeschooling still receives contrasting responses on its relevancy and effectiveness. The current study is aimed to map the trends in the selected eleven studies from various educational journals. The analysis focuses on mapping the trends on: a) research settings, b) target sample, c) method or instrument used, d) common focus or…

  6. Symposium: Compliance or Concern? Institutional Review Boards in Journalism and Mass Communication Education.

    Science.gov (United States)

    Hunt, Brandon; Yekel, Candice A.; Blanchard, Margaret A.; Elliott, Deni; Youm, Kyu Ho

    2002-01-01

    Considers if the very principles of freedom of expression and the First Amendment that underlie much of the scholarship in journalism and mass communication education is placed at risk by federal regulations that require prior approval of research designs. Presents four senior scholars' deliberations on the rationale, contradictions, ethics, and…

  7. A Literature Review of Computers and Pedagogy for Journalism and Mass Communication Education.

    Science.gov (United States)

    Hoag, Anne M.; Bhattacharya, Sandhya; Helsel, Jeffrey; Hu, Yifeng; Lee, Sangki; Kim, Jinhee; Kim, Sunghae; Michael, Patty Wharton; Park, Chongdae; Sager, Sheila S.; Seo, Sangho; Stark, Craig; Yeo, Benjamin

    2003-01-01

    Notes that a growing body of scholarship on computers and pedagogy encompasses a broad range of topics. Focuses on research judged to have implications within journalism and mass communication education. Discusses literature which considers computer use in course design and teaching, student attributes in a digital learning context, the role of…

  8. Looking through the journal Health Psychology:A 29-year review

    Institute of Scientific and Technical Information of China (English)

    胡静; 王家奇

    2011-01-01

    Reflected in the journal Health Psychology,various topics concerning the relationship between physical health and psychological as well as sociocultural factors,being investigated on different levels and with kinds of methods,are integrated on the platform provided by health psychology.

  9. A Contemporary Review of Feminist Aesthetic Practices in Selective Adult Education Journals and Conference Proceedings

    Science.gov (United States)

    Clover, Darlene E.

    2010-01-01

    This feminist content analysis of selective adult education journals and conference proceedings draws on feminist aesthetic theory to develop a deeper understanding of women adult education scholars' work with/in the arts. Four major categories identified were community cultural development, aesthetic civic engagement and knowledge mobilization,…

  10. Peer Reviewers of Academic Journals: Who Is Responsible for Our Professional Literature

    Science.gov (United States)

    Francis, Mary

    2013-01-01

    Scholarly journals provide a record of the research, issues, and concerns of a field. Authors have their names associated with their individual articles, while editors are connected with a publication. However, there is another group of individuals who are often left out of the record, although their contributions are just as critical in the…

  11. Diversity Research Literature on the Rise? A Review of School Psychology Journals from 2000 to 2003

    Science.gov (United States)

    Brown, Stephanie L.; Shriberg, David; Wang, Aimin

    2007-01-01

    School psychologists in the United States are not nearly as diverse demographically as the students they serve (T.K. Fagan & P.S. Wise, 2000). A.H. Miranda and P.B. Gutter (2002) investigated the number of diversity-related articles in four leading school psychology journals from 1990 to 1999 and found that there was an increase in the…

  12. Including Fathers in School Psychology Literature: A Review of Four School Psychology Journals

    Science.gov (United States)

    Greif, Jennifer L.; Greif, Geoffrey L.

    2004-01-01

    It is well documented that fathers have a significant influence on their children's success in school. To examine the ways in which fathers have been represented in school psychology literature, the authors searched over 1,000 recent articles published in four leading U.S. school psychology journals ("Psychology in the Schools," "School Psychology…

  13. Popular Science Journalism: Facilitating Learning through Peer Review and Communication of Science News

    Science.gov (United States)

    Tuten, Holly; Temesvari, Lesly

    2013-01-01

    In a multisemester Popular Science Journalism course that met for 2 hours once a week at Clemson University, students produced science news articles for the university newspaper by using primary literature, the internet, and interviews with researchers. Short lectures were given on topic choice, story development, literature surveys, common…

  14. The Politics of English, Language and Uptake: The Case of International Academic Journal Article Reviews

    Science.gov (United States)

    Lillis, Theresa; Curry, Mary Jane

    2015-01-01

    Drawing on 95 text histories from a longitudinal project on writing for publication in 4 national contexts, this article analyses the language ideologies enacted in referees' and editors' comments on articles submitted for publication in English-medium "international" journals. It considers how orientations to "English,"…

  15. From Dissertation to Publication: Converting Doctoral Research into a Peer-Reviewed Journal Article

    Science.gov (United States)

    Rodriquez-Kiino, Diane

    2012-01-01

    "The Journal of Applied Research in the Community College" (JARCC) actively seeks scholarly submissions on community colleges that originate from doctoral dissertations. Understanding the scope and complexity of community and junior colleges nationally requires multiple vantage points. Newly minted doctorates and doctoral candidates can provide a…

  16. Review of Selected Dissertations Relevant to the "Journal of School Public Relations"

    Science.gov (United States)

    Hurtado, DeAnn; McCue, Lesley

    2012-01-01

    The article provides summaries of doctoral dissertations completed between January 2008 and December 2011 addressing foci of the "Journal of School Public Relations". The five areas are public relations, communication, school and community relations, conflict management, and human resources management. The periodic summaries of these dissertations…

  17. Elimination of avoidable blindness due to cataract: Where do we prioritize and how should we monitor this decade?

    Directory of Open Access Journals (Sweden)

    Gudlavalleti VS Murthy

    2012-01-01

    Full Text Available Background: In the final push toward the elimination of avoidable blindness, cataract occupies a position of eminence for the success of the Right to Sight initiative. Aims: Review existing situation and assess what monitoring indicators may be useful to chart progress towards attaining the goals of Vision 2020. Settings and Design: Review of published papers from low and middle income countries since 2000. Materials and Methods: Published population-based data on prevalence of cataract blindness/visual impairment were accessed and prevalence of cataract blindness/visual impairment computed, where not reported. Data on prevalence of cataract blindness, cataract surgical coverage at different visual acuity cut offs, surgical outcomes, and prevalence of cataract surgery were analyzed. Scatter plots were used to look at relationships of some variables, with Human Development Index (HDI rank. Available data on Cataract Surgical Rate (CSR was plotted against prevalence of cataract surgery reported from surveys. Results: Worse HDI Ranks were associated with higher prevalence of cataract blindness. Most studies showed that a significant proportion of the blind were covered by surgery, while a fifth showed that a significant proportion, were operated before they went blind. A good visual outcome after surgery was positively correlated with higher surgical coverage. CSR was positively correlated with cataract surgical coverage. Conclusions: Cataract surgical coverage is increasing in most countries at vision <3/60 and visual outcomes after cataract surgery are improving. Establishing population-based surveillance of cataract surgical need and performance is a strong monitoring tool and will help program planners immensely.

  18. Manual small incision cataract surgery in eyes with white cataracts

    Directory of Open Access Journals (Sweden)

    Venkatesh Rengaraj

    2005-01-01

    Full Text Available PURPOSE: To assess the safety and efficacy of Manual Small Incision Cataract Surgery (MSICS in cases of white cataract with the use of trypan blue as an adjunct for performing continuous curvilinear capsulorthexis (CCC. MATERIALS AND METHODS: Prospective observational study on 100 consecutive eyes of 100 patients with white cataract who had undergone MSICS with trypan blue assisted CCC. The nucleus was prolapsed into anterior chamber by using a sinskey hook and extracted out of the eye using irrigating vectis. Intraoperative and postoperative findings (according to OCTET classification as well as postoperative visual outcomes were used as main measures to report the safety and efficacy of the surgery. RESULTS: Of the 100 eyes, 16 had intumescent, 67 had mature and 17 had hypermature cataract. Intraoperatively CCC was incomplete in 4 eyes (4% and had to be converted to canopener capsulotomy. None of the eyes had posterior capsular rupture or zonular dialysis and no eyes were converted to conventional Extra Capsular Cataract Extraction (ECCE. Postoperatively, 6 eyes (6% developed corneal oedema with >10 Descemets folds and 7 eyes (7% had corneal oedema with < 10 Descemets folds. Mild iritis was seen in 6 eyes (6% and moderate iritis with fibrin membrane was seen in 3 eyes (3%. Iridodialysis was observed in 1 eye (1%. Of the 99 patients (99% categorised under good visual outcomes category, 94 patients (94% had a best-corrected visual acuity of 6/9 or better on the 40th post-operative day. CONCLUSION: In developing countries like India where phacoemulsification may not be affordable to a majority of those requiring cataract surgery, MSICS proves to be a safe and efficacious alternative for white cataracts especially with the adjunctive use of trypan blue dye.

  19. Femtosecond laser in refractive and cataract surgeries

    Institute of Scientific and Technical Information of China (English)

    Han-Han; Liu; Ying; Hu; Hong-Ping; Cui

    2015-01-01

    In the past few years, 9 unique laser platforms have been brought to the market. As femtosecond(FS) laserassisted ophthalmic surgery potentially improves patient safety and visual outcomes, this new technology indeed provides ophthalmologists a reliable new option. But this new technology also poses a range of new clinical and financial challenges for surgeons. We provide an overview of the evolution of FS laser technology for use in refractive and cataract surgeries. This review describes the available laser platforms and mainly focuses on discussing the development of ophthalmic surgery technologies.

  20. A review of studies on information systems and SMEs in high ranked IS journals (2000-2014

    Directory of Open Access Journals (Sweden)

    Craig M. Parker

    2015-10-01

    Full Text Available This paper identifies novel approaches to future small and medium enterprise (SME research from a review of articles, and then introduces the papers in this AJIS special section which evidence these approaches. More specifically, the paper makes an important contribution by reviewing 61 articles in high ranked IS journals (2000-2014 and introducing three new facets which are used to analyse research on SME adoption/use of IS (units of analysis, SME sizes and SME types not considered in previous literature review studies. These facets provide the basis for proposing various future research opportunities. The editorial then introduces the four papers in this special section covering the research theme on SMEs, and highlights the contributions they make using the three facets.

  1. Quality assessment of cataract surgery in Denmark - risk of retinal detachment and postoperative endophthalmitis

    DEFF Research Database (Denmark)

    Bjerrum, Søren Solborg

    2015-01-01

    The main purpose of this thesis was to examine whether the Danish National Patient Registry (NPR) could be used to monitor and assess the quality of cataract surgery in Denmark by studying the risks of two serious postoperative complications following cataract surgery - retinal detachment (RD......-operated fellow eyes up to 10 years after cataract surgery. The epidemiology of RD in the non-operated fellow eyes was different from the epidemiology of RD in the background population as young men had the highest risk of RD in the non-operated fellow eyes. This means that the absolute risk of PRD was highest...... for young men because they had a higher risk of RD before they underwent cataract surgery. In the second study (paper II), we used data from the NPR and reviewed patient charts to assess the risk of PE after cataract surgery performed in public eye departments and private hospitals/clinics in the study...

  2. Pattern of Refractive Correction and Timing of Stage II IOL Implantation after Congenital Cataract Extraction

    Institute of Scientific and Technical Information of China (English)

    Yan Li; Haotian Lin

    2014-01-01

    Congenital cataract occurs during infancy when the axial length and corneal and visual function are in the sensitive stages of rapid development..Inappropriate surgical interven-tion not only fails to restore visual function,.but also causes irreversible serious influences upon eyeball development in children diagnosed with congenital cataract. At present, the uncertainty of selection of intraocular lens (IOL) degrees dur-ing the eyeball development period is averted by using a main treatment of congenital cataract that includes two -stage surgery:.stage I cataract extraction and stage II IOL implanta-tion. However, the accurate selection of a refractive correction method and the timing of IOL implantation during stage II surgery for aphakic eyes remains controversial following stage I cataract extraction..This review retrospectively summarizes the current progress and existing problems indicated by related recent studies focusing on refractive correction pattern and IOL implantation timing.

  3. Pattern of refractive correction and timing of stage II IOL implantation after congenital cataract extraction.

    Science.gov (United States)

    Li, Yan; Lin, Haotian

    2014-12-01

    Congenital cataract occurs during infancy when the axial length and corneal and visual function are in the sensitive stages of rapid development. Inappropriate surgical intervention not only fails to restore visual function, but also causes irreversible serious influences upon eyeball development in children diagnosed with congenital cataract. At present, the uncertainty of selection of intraocular lens (IOL) degrees during the eyeball development period is averted by using a main treatment of congenital cataract that includes two-stage surgery: stage I cataract extraction and stage II IOL implantation. However, the accurate selection of a refractive correction method and the timing of IOL implantation during stage II surgery for aphakic eyes remains controversial following stage I cataract extraction. This review retrospectively summarizes the current progress and existing problems indicated by related recent studies focusing on refractive correction pattern and IOL implantation timing.

  4. A structured review of journal articles reporting outcomes using the University of Washington Quality of Life Scale.

    Science.gov (United States)

    Laraway, D C; Rogers, S N

    2012-03-01

    The University of Washington Quality of Life Scale (UW-QoL) is one of the most frequently reported health-related quality of life (HR-QoL) questionnaires in head and neck cancer, and since its first publication in 1993 has been used in many different cohorts. There is a considerable amount of information to assimilate and, to date, we know of no attempt that has been made to summarise publications specific to its use in a peer review journal. The aim of this review was to systematically search published papers that report its use, identify common themes, and present a tabulated summary. Several search engines were used (PubMed, Medline, Medical-Journals.com, eMedicine), and 222 abstracts were found and hand searched. A total of 66 papers were eligible for inclusion, 21 on functional outcome, 25 on predictors of HR-QoL, 19 on development or validation of the questionnaire, and one clinical trial. The review includes a diversity of studies and a range of HR-QoL outcomes following head and neck cancer. It provides clinicians and their colleagues in multidisciplinary teams with a source of quick reference to relevant papers reporting the UW-QoL, and gives a short summary of the pertinent conclusions drawn from each paper.

  5. A Content Analysis of Quantitative Research in Journal of Marital and Family Therapy: A 10-Year Review.

    Science.gov (United States)

    Parker, Elizabeth O; Chang, Jennifer; Thomas, Volker

    2016-01-01

    We examined the trends of quantitative research over the past 10 years in the Journal of Marital and Family Therapy (JMFT). Specifically, within the JMFT, we investigated the types and trends of research design and statistical analysis within the quantitative research that was published in JMFT from 2005 to 2014. We found that while the amount of peer-reviewed articles have increased over time, the percentage of quantitative research has remained constant. We discussed the types and trends of statistical analysis and the implications for clinical work and training programs in the field of marriage and family therapy.

  6. Update and clinical utility of the LenSx femtosecond laser in cataract surgery

    Science.gov (United States)

    Roberts, Timothy V; Lawless, Michael; Sutton, Gerard; Hodge, Chris

    2016-01-01

    The introduction of femtosecond lasers to cataract surgery has been the major disruptive technology introduced into ophthalmic surgery in the last decade. Femtosecond laser cataract surgery (FLACS) integrates high-resolution anterior segment imaging with a femtosecond laser allowing key steps of cataract surgery to be performed with computer-guided laser accuracy, precision, and reproducibility. Since the introduction of FLACS, there have been significant advances in laser software and hardware as well as surgeon experience, with over 250 articles published in the peer-reviewed literature. This review examines the published evidence relating to the LenSx platform and discusses surgical techniques, indications, safety, and clinical results.

  7. Mobile news - a review and model of journalism in an age of mobile media

    DEFF Research Database (Denmark)

    Westlund, Oscar

    2012-01-01

    The technological convergence of mobile “phones” and multimedia has been taking place since the 1990s, but it was not until the commercial birth of touchscreen-enabled mobile devices, offered with flat-rate subscriptions for mobile internet, that widespread production and use of news......-related content and services began to flourish. Accessing mobile news has gained traction in the everyday life of the public. In parallel, legacy news media have in recent years developed news provision, by repurposing or customising journalistic content published for mobile sites and/or applications....... This article explores the production of mobile news, by discussing and synthesising the findings of the contemporary literature found in the nexus of journalism and mobile media. It posits a model of journalism focusing on the roles of humans and technology in activities characterised by customising...

  8. Historical Study of Radiation Exposures and the Incidence of Cataracts in Astronauts

    Science.gov (United States)

    Cucinotta, F. A.; Manuel, F. K.; Iszard, G.; Feiveson, A.; Peterson, L. E.; Hardy, D.; Marak, L.; Tung, W.; Wear, M.; Chylack, L. T., Jr.

    2004-01-01

    For over 35 years, astronauts in low Earth orbit or on missions to the moon have been exposed to space radiation comprised of high-energy protons, heavy ions, and secondary neutrons. We reviewed the radiation exposures received by astronauts in space and on Earth, and presented results from the first epidemiological study of cataract incidence in the astronauts. Our data suggested an increased risk for cataracts from space radiation exposures*. Using parametric survival analysis and the maximum likelihood method, we estimated the dose-response and age distribution for cataract incidence in astronauts by space radiation. Considering the high-LET dose contributions on specific space missions as well as data from animal studies with neutrons and heavy ions, suggested a linear response with no dose-threshold for cataracts. However, there are unanswered questions related to the importance and the definition of "clinically significant" cataracts commonly used in radiation protection, especially in light of epidemiological data suggesting that the probability that "sub-clinical" cataracts will progress is highly dependent on the age at which cataracts appear. We briefly describe a new study that will address the measurement of cataract progression-rates in astronauts and a ground-based comparison group.

  9. Review of papers published in the Chinese Journal of Traumatology (English Edition) in 2000

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    @@Atotal of 62 papers have been published in the Chinese Journal of Traumatology (E nglish Edition) (CJT), covering scope of both basic scientific and clin ical study of traffic, craniocerebral, thoracic, extremity, spi nal and spinal cord injuries. Most of them have revealed the latest findings of basic scientific research or clinical treatment on traumatology in China, which, at the same time, play an indispensable role in communication with the foreign researchers.

  10. Journals Abroad

    Science.gov (United States)

    Ando, Shoichi

    1975-01-01

    This article summarizes four journal articles on language teaching appearing in the American pedagogical language journals, "The Modern Language Journal,""English Language Teaching Journal," and "TESOL Quarterly." The purpose is to give an indication of what kinds of articles can be found in journals outside Japan.…

  11. New technology update: femtosecond laser in cataract surgery

    Directory of Open Access Journals (Sweden)

    Nagy ZZ

    2014-06-01

    Full Text Available Zoltan Z NagyDepartment of Ophthalmology, Semmelweis University, Budapest, HungaryAbstract: Femtosecond lasers represent a new frontier in cataract surgery. Since their ­introduction and first human treatment in 2008, a lot of new developments have been achieved. In this review article, the physical principle of femtolasers is discussed, together with the indications and side effects of the method in cataract surgery. The most important clinical results are also presented regarding capsulotomy, fragmentation of the crystalline lens, corneal wound creation, and refractive results. Safety issues such as endothelial and macular changes are also discussed. The most important advantage of femtolaser cataract technology at present is that all the important surgical steps of cataract surgery can be planned and customized, delivering unparalleled accuracy, repeatability, and consistency in surgical results. The advantages of premium lenses can be maximally used in visual and presbyopia restoration as well. The advantages of ­premium lenses can be maximally used, not only in visual, but in presbyopia restoration as well. Quality of vision can be improved with less posterior chamber lens (PCL tilt, more centralized position of the PCL, possibly less endothelial damage, less macular edema, and less posterior capsule opacification (PCO formation. This technological achievement should be followed by other technical developments in the lens industry. Hopefully this review article will help us to understand the technology and the results to ­demonstrate the differences between the use of femtolasers and phacoemulsification-based cataract surgery. The most important data of the literature are summarized to show ophthalmologists the benefits of the technology in order to provide the best refractive results to the patient.Keywords: femtosecond laser-assisted cataract surgery, capsulotomy, lens fragmentation, corneal wound, arcuate keratotomy, safety

  12. Complex systems approach to scientific publication and peer-review system: development of an agent-based model calibrated with empirical journal data.

    Science.gov (United States)

    Kovanis, Michail; Porcher, Raphaël; Ravaud, Philippe; Trinquart, Ludovic

    Scientific peer-review and publication systems incur a huge burden in terms of costs and time. Innovative alternatives have been proposed to improve the systems, but assessing their impact in experimental studies is not feasible at a systemic level. We developed an agent-based model by adopting a unified view of peer review and publication systems and calibrating it with empirical journal data in the biomedical and life sciences. We modeled researchers, research manuscripts and scientific journals as agents. Researchers were characterized by their scientific level and resources, manuscripts by their scientific value, and journals by their reputation and acceptance or rejection thresholds. These state variables were used in submodels for various processes such as production of articles, submissions to target journals, in-house and external peer review, and resubmissions. We collected data for a sample of biomedical and life sciences journals regarding acceptance rates, resubmission patterns and total number of published articles. We adjusted submodel parameters so that the agent-based model outputs fit these empirical data. We simulated 105 journals, 25,000 researchers and 410,000 manuscripts over 10 years. A mean of 33,600 articles were published per year; 19 % of submitted manuscripts remained unpublished. The mean acceptance rate was 21 % after external peer review and rejection rate 32 % after in-house review; 15 % publications resulted from the first submission, 47 % the second submission and 20 % the third submission. All decisions in the model were mainly driven by the scientific value, whereas journal targeting and persistence in resubmission defined whether a manuscript would be published or abandoned after one or many rejections. This agent-based model may help in better understanding the determinants of the scientific publication and peer-review systems. It may also help in assessing and identifying the most promising alternative systems of peer

  13. The clinical utility of new combination phenylephrine/ketorolac injection in cataract surgery

    Directory of Open Access Journals (Sweden)

    Lawuyi LE

    2015-07-01

    Full Text Available Lola Elizabeth Lawuyi, Avinash Gurbaxani Moorfields Eye Hospital Dubai, Dubai, UAE Abstract: The maintenance of mydriasis throughout cataract extraction surgery and the control of ocular inflammation are crucial for successful surgical outcomes. The development of miosis during cataract surgery compromises the visualization of the surgical field and working space for surgeons. This may lead to complications that include posterior capsular tear and associated vitreous loss, longer surgical time, and postoperative inflammation. Postoperative inflammation is often uncomfortable and frustrating for patients. It causes pain, redness, and photophobia. This compromises the best-uncorrected vision following surgery and often leads to multiple clinic visits. This article examines the literature published on the current treatments used to manage mydriasis, pain, and inflammation in cataract extraction surgery. Combination phenylephrine/ketorolac injection offers an exciting new class of medication for use in cataract surgery. With the recent approval of Omidria™ (combination of phenylephrine 1% and ketorolac 0.3% by the US Food and Drug Administration (FDA for intraocular use, we review the clinical utility of this new combination injection in cataract surgery. PubMed, MEDLINE, and conference proceedings were searched for the relevant literature using a combination of the following search terms: cataract extraction surgery, pupil dilation (mydriasis, miosis, phenylephrine, ketorolac, Omidria™, intracameral mydriatic. Relevant articles were reviewed and their references checked for further relevant literature. All abstracts were reviewed and full texts retrieved where available. Keywords: cataract extraction surgery, ketorolac, mydriasis, miosis, Omidria™, phenylephrine

  14. Topical sulindac therapy in diabetic senile cataracts : cataract IV

    Directory of Open Access Journals (Sweden)

    Sharma Y

    1989-01-01

    Full Text Available Sulindac, a non-steroidal anti-inflammatory drug has been found to be a potent inhibitor of enzyme aldose reductase. We used sulindac topically in diabetic senile cataract patients to note if it effects the progression of cataracts. More of sulindac treated eyes maintained initial vision and fewer eyes had visual loss of up to two lines or more as compared to control eyes. The extent and density of different opacities showed less progression in sulindac treated eyes but it was not statistically significant except that the ophthalmoscopically observed density of opacity showed statistically very significant lesser mean increase in sulindac treated eyes. We suggest that sulindac is a potential drug which should be further evaluated in large double blind photodocumented studies in diabetic senile cataracts.

  15. Quality Reporting of Multivariable Regression Models in Observational Studies: Review of a Representative Sample of Articles Published in Biomedical Journals.

    Science.gov (United States)

    Real, Jordi; Forné, Carles; Roso-Llorach, Albert; Martínez-Sánchez, Jose M

    2016-05-01

    Controlling for confounders is a crucial step in analytical observational studies, and multivariable models are widely used as statistical adjustment techniques. However, the validation of the assumptions of the multivariable regression models (MRMs) should be made clear in scientific reporting. The objective of this study is to review the quality of statistical reporting of the most commonly used MRMs (logistic, linear, and Cox regression) that were applied in analytical observational studies published between 2003 and 2014 by journals indexed in MEDLINE.Review of a representative sample of articles indexed in MEDLINE (n = 428) with observational design and use of MRMs (logistic, linear, and Cox regression). We assessed the quality of reporting about: model assumptions and goodness-of-fit, interactions, sensitivity analysis, crude and adjusted effect estimate, and specification of more than 1 adjusted model.The tests of underlying assumptions or goodness-of-fit of the MRMs used were described in 26.2% (95% CI: 22.0-30.3) of the articles and 18.5% (95% CI: 14.8-22.1) reported the interaction analysis. Reporting of all items assessed was higher in articles published in journals with a higher impact factor.A low percentage of articles indexed in MEDLINE that used multivariable techniques provided information demonstrating rigorous application of the model selected as an adjustment method. Given the importance of these methods to the final results and conclusions of observational studies, greater rigor is required in reporting the use of MRMs in the scientific literature.

  16. The locomotor system as seen in Brazilian scientific journals: a mini review

    Directory of Open Access Journals (Sweden)

    Mauricio Rocha e Silva

    2010-01-01

    Full Text Available OBJECTIVE: To make recent selected publications on the locomotor system available to the readership of Clinics. METHOD: A general survey of articles published in selected Brazilian journals was inspected and 91 articles were critically analyzed. They were categorized and briefly described. A final summary of themes is reproduced here. RESULTS: Papers fall into two main categories: articular and muscular pathology and therapeutics; medical sports. A number of papers are not classifiable under these headings. CONCLUSION: The locomotor system has been extensively analyzed and discussed in the Brazilian scientific press in recent years. Not surprisingly, knee and ankle pathology, soccer and running are dominant themes.

  17. Are entry criteria for cataract surgery justified?

    Directory of Open Access Journals (Sweden)

    Daniel Böhringer

    Full Text Available PURPOSE: The German Ophthalmological Society (GOS recently proposed surgical entry criteria, i.e. 300 cataract surgeries. We herein correlate the surgical hands-on experience with the risk of posterior capsule ruptures in order to assess whether this number is appropriate. METHODS: We identified all cataract operations that had been performed at the University Eye Hospital Freiburg since 1995. For each surgeon, we assigned a running number to his/her procedures in the order they had been performed. Thereafter, we excluded all combined procedures and the second eyes. We then selected the 5475 surgical reports between November 2008 and November 2012 for detailed review. We additionally classified each surgery into low- vs. high- à priori risk for posterior capsule ruptures. We fitted a multifactorial logistic regression model to assess the GOS recommendation of 300 surgeries under supervision. In the low-risk group, we additionally visualized the 'typical' learning curve by plotting the posterior capsule ruptures against the respective rank numbers. RESULTS: The odds ratio for posterior capsule ruptures of 'learning-mode' (one of the respective surgeon's 300 first procedures vs. the non-learning-mode was 3.8 (p<0.0001. By contrast, classification into the low-risk group lowered the risk of posterior capsule ruptures three fold (p<0.0001. According to the low-risk plot, the surgeons started with a complication rate of 4% and continuously improved towards 0.5% after 1500 operations. Thereafter, the rate increased again and stabilized around one percent. CONCLUSION: The learning curve with respect to posterior capsule ruptures is surprisingly flat. The GOS entry criterion of 300 cataract procedures is therefore most likely justified. Careful selection of low-risk patients for the training surgeons may help in reducing the rate of posterior capsule ruptures during training.

  18. About the Journal

    OpenAIRE

    Endri Papajorgji

    2015-01-01

    About the Journal Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communicati...

  19. Behavioral Issues Associated With Long Duration Space Expeditions: Review and Analysis of Astronaut Journals

    Science.gov (United States)

    Struster, Jack

    2010-01-01

    Personal journals maintained by NASA astronauts during six-month expeditions onboard the International Space Station were analyzed to obtain information concerning a wide range of behavioral and human factors issues. Astronauts wrote most about their work, followed by outside communications (with mission control, family, and friends), adjustment to the conditions, interactions with crew mates, recreation/leisure, equipment (installation, maintenance), events (launches, docking, hurricanes, etc.), organization/management, sleep, and food. The study found evidence of a decline in morale during the third quarters of the missions and identified key factors that contribute to sustained adjustment and optimal performance during long-duration space expeditions. Astronauts reported that they benefited personally from writing in their journals because it helped maintain perspective on their work and relations with others. Responses to questions asked before, during, and after the expeditions show that living and working onboard the ISS is not as difficult as the astronauts anticipate before starting their six-month tours of duty. Recommendations include application of study results and continuation of the experiment to obtain additional data as crew size increases and operations evolve.

  20. Usefulness of Surgical Media Center as a Cataract Surgery Educational Tool

    Science.gov (United States)

    Ogawa, Tomoichiro; Shiba, Takuya; Tsuneoka, Hiroshi

    2016-01-01

    Purpose. This study retrospectively analyzed cataract surgeries to examine the usefulness of Surgical Media Center (SMC) (Abbott Medical Optics Inc.), a new cataract surgery recording device, for training of cataract surgery. Methods. We studied five hundred cataract surgeries conducted with a phacoemulsification system connected to the SMC. After surgery, the surgical procedures were reviewed, with changes in aspiration rate, vacuum level, and phaco power displayed as graphs superimposed on the surgical video. We examined whether use of SMC is able to demonstrate the differences in technique between experienced and trainee operators, to identify inappropriate phacoemulsification techniques from analyzing the graphs, and to elucidate the cause of intraoperative complications. Results. Significant differences in the time taken to reach maximum vacuum and the speed of increase in vacuum during irrigation and aspiration were observed between experienced and trainee operators. Analysis of the graphs displayed by SMC detected inappropriate phacoemulsification techniques mostly in cases operated by trainee operators. Conclusions. Using SMC, it was possible to capture details of cataract surgery objectively. This recording device allows surgeons to review cataract surgery techniques and identify the cause of intraoperative complication and is a useful education tool for cataract surgery. PMID:26881060

  1. Usefulness of Surgical Media Center as a Cataract Surgery Educational Tool

    Directory of Open Access Journals (Sweden)

    Tomoichiro Ogawa

    2016-01-01

    Full Text Available Purpose. This study retrospectively analyzed cataract surgeries to examine the usefulness of Surgical Media Center (SMC (Abbott Medical Optics Inc., a new cataract surgery recording device, for training of cataract surgery. Methods. We studied five hundred cataract surgeries conducted with a phacoemulsification system connected to the SMC. After surgery, the surgical procedures were reviewed, with changes in aspiration rate, vacuum level, and phaco power displayed as graphs superimposed on the surgical video. We examined whether use of SMC is able to demonstrate the differences in technique between experienced and trainee operators, to identify inappropriate phacoemulsification techniques from analyzing the graphs, and to elucidate the cause of intraoperative complications. Results. Significant differences in the time taken to reach maximum vacuum and the speed of increase in vacuum during irrigation and aspiration were observed between experienced and trainee operators. Analysis of the graphs displayed by SMC detected inappropriate phacoemulsification techniques mostly in cases operated by trainee operators. Conclusions. Using SMC, it was possible to capture details of cataract surgery objectively. This recording device allows surgeons to review cataract surgery techniques and identify the cause of intraoperative complication and is a useful education tool for cataract surgery.

  2. How to Rank Journals.

    Science.gov (United States)

    Bradshaw, Corey J A; Brook, Barry W

    2016-01-01

    There are now many methods available to assess the relative citation performance of peer-reviewed journals. Regardless of their individual faults and advantages, citation-based metrics are used by researchers to maximize the citation potential of their articles, and by employers to rank academic track records. The absolute value of any particular index is arguably meaningless unless compared to other journals, and different metrics result in divergent rankings. To provide a simple yet more objective way to rank journals within and among disciplines, we developed a κ-resampled composite journal rank incorporating five popular citation indices: Impact Factor, Immediacy Index, Source-Normalized Impact Per Paper, SCImago Journal Rank and Google 5-year h-index; this approach provides an index of relative rank uncertainty. We applied the approach to six sample sets of scientific journals from Ecology (n = 100 journals), Medicine (n = 100), Multidisciplinary (n = 50); Ecology + Multidisciplinary (n = 25), Obstetrics & Gynaecology (n = 25) and Marine Biology & Fisheries (n = 25). We then cross-compared the κ-resampled ranking for the Ecology + Multidisciplinary journal set to the results of a survey of 188 publishing ecologists who were asked to rank the same journals, and found a 0.68-0.84 Spearman's ρ correlation between the two rankings datasets. Our composite index approach therefore approximates relative journal reputation, at least for that discipline. Agglomerative and divisive clustering and multi-dimensional scaling techniques applied to the Ecology + Multidisciplinary journal set identified specific clusters of similarly ranked journals, with only Nature & Science separating out from the others. When comparing a selection of journals within or among disciplines, we recommend collecting multiple citation-based metrics for a sample of relevant and realistic journals to calculate the composite rankings and their relative uncertainty windows.

  3. A Systematic Appraisal of Peer Review Guidelines for Special Education Journals

    Science.gov (United States)

    Maggin, Daniel M.; Chafouleas, Sandra M.; Berggren, Melissa; Sugai, George

    2013-01-01

    The evidence-based practice movement in special education has emphasized the use of the scientific process to assist with the identification of effective academic and behavioral strategies. An important but often overlooked aspect of this system is the peer review process in which manuscripts submitted for publication are reviewed by experts to…

  4. The Pediatric Cataract Register (PECARE)

    DEFF Research Database (Denmark)

    Haargaard, Birgitte; Nyström, Alf; Rosensvärd, Annika;

    2015-01-01

    examination with a pencil light at age 5 weeks, whereas newborn red reflex examination using a handheld ophthalmoscope is routine protocol in Swedish maternity wards. Data regarding age of referral were derived from the Pediatric Cataract Register (PECARE). All children operated on before 1 year of age...

  5. Chinese Journal of Population, Resources and Environment announces cooperation with Thomson Reuters —— Adopts world leading online peer review system ScholarOne Manuscripts

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The Chinese Journal of Population, Resources and Environment, (ISSN 1004-2857, CN 37-1202/N), recently adopted ScholarOne Manuscripts to manage its submissions and peer review process. The comprehensive online platform will help further promote academic exchange by streamlining the editorial and publication process: authors enjoy ease of submission and ability to track manuscript review status while editors can manage review tasks in a dynamic, fully-integrated interface that enables the most informed decision-making.

  6. Content analysis of five occupational therapy journals, 2006-2010: further review of characteristics of the quantitative literature.

    Science.gov (United States)

    Pearl, Andrew W; Brennan, Alexandra R; Journey, Tiffany I; Antill, Kayla D; McPherson, James J

    2014-01-01

    OBJECTIVE. To analyze the content of publications in 5 occupational therapy journals to determine the strengths and weaknesses of the literature base from 2006 to 2010. METHOD. A content analysis for 2006 through 2010 of the American Journal of Occupational Therapy (AJOT), Australian Occupational Therapy Journal (AOTJ), British Journal of Occupational Therapy (BJOT), Canadian Journal of Occupational Therapy (CJOT), and Scandinavian Journal of Occupational Therapy (SJOT) was completed. RESULTS. AJOT and SJOT had the highest percentage of articles focusing on physical disabilities, whereas a majority of articles in AOTJ, BJOT, and CJOT focused on education. SJOT published articles with the highest median number of participants in all research designs excluding descriptive studies. The majority of the research articles were descriptive for all journals. CONCLUSION. From 2006 to 2010, AJOT provided stronger evidence conducted at higher levels than the other journals by publishing more articles investigating interventions used to support clinical practice.

  7. Review of orthognathic surgery and related papers published in the British Journal of Oral and Maxillofacial Surgery 2011-2012.

    Science.gov (United States)

    Goodson, Alexander M C; Payne, Karl F B; Tahim, Arpan; Colbert, Serryth; Brennan, Peter A

    2015-04-01

    This review summarises all orthognathic and related papers published between January 2011 and December 2012 in the British Journal of Oral and Maxillofacial Surgery (BJOMS). A total of 36 articles were published, a high proportion of which (78%) were full-length papers. The remainder consisted of short communications and technical notes. The topics included operative planning and postoperative outcomes, and there was a strong focus on distraction osteogenesis. There were fewer orthognathic articles published in BJOMS than articles on other subspecialties such as trauma or head and neck oncology. Only 8 (29%) of the full-length articles were prospective studies or randomised trials, which highlights a need for well-designed clinical studies in orthognathic research.

  8. Is a mechanism such as the NCI's Clinical Alert ever an appropriate alternative to journal peer review?

    Science.gov (United States)

    DeVita, V T

    1991-01-01

    Responsibly handled, a mechanism such as a Clinical Alert can provide physicians with enough information to deal with the early release of data to the public. The journal peer review system was established primarily as an academic tool to allow publication of scientific work for the purpose of communicating information among scientists and physicians. Since both the number of papers published by an investigator and the quality of the journal publishing them are important to academic advancement, bypassing this system naturally threatens many physicians and scientists. The Clinical Alert, however, served its purpose and was well received by the majority of practicing physicians and the public. In fact, a second Alert was issued by NCI in October 1989 when data became available on the effectiveness of a new adjuvant drug therapy for a common stage of colon cancer (Appendix B) and, at a workshop convened by the National Cancer Advisory Board, where the mechanism of the Clinical Alerts was discussed, it was apparent that most participants felt that maintaining this process was important. In light of the current revolution in biology, the public's interest in receiving the benefits of its financial support of the national research enterprise, and access by the press to both scientific literature and meetings, it seems appropriate for public officials, especially when mandated by Congress, to take the responsibility of releasing some types of data to the public before traditional peer review. Some visible public decision-making process must, however, be used where the pros and cons of early release of a particular data set can be discussed, as was done with the original NCI Clinical Alert.(ABSTRACT TRUNCATED AT 250 WORDS)

  9. Learning effects of thematic peer-review: A qualitative analysis of reflective journals on spiritual care

    NARCIS (Netherlands)

    Leeuwen, van L.J.; Tiesinga, L.J.; Jochemsen, H.

    2009-01-01

    This study describes the learning effects of thematic peer-review discussion groups (Hendriksen, 2000. Begeleid intervisie model, Collegiale advisering en probleemoplossing, Nelissen, Baarn.) on developing nursing students’ competence in providing spiritual care. It also discusses the factors that m

  10. JASIS and Library and Information Science Journal Rankings: A Review and Analysis of the Last Half-Century.

    Science.gov (United States)

    Nisonger, Thomas E.

    1999-01-01

    Analyzes the "Journal of the American Society for Information Science's (JASIS's)" and its immediate predecessor, "American Documentation's," position in library and information science journal rankings published during the last half-century. Concludes that journal rankings represent a frequently overlooked tool of value to…

  11. Women's Involvement in Educational Psychology Journals from 1976 to 2004

    Science.gov (United States)

    Evans, Joy; Hsieh, Peggy Pei-Hsuan; Robinson, Daniel H.

    2005-01-01

    Previously, Robinson, McKay, Katayama, and Fan (1998) examined women's involvement in six educational psychology journals ("American Educational Research Journal," "Contemporary Educational Psychology," "Educational Psychologist," "Educational Psychology Review," "Journal of Experimental Education," and "Journal of Educational Psychology") from…

  12. The myosin chaperone UNC45B is involved in lens development and autosomal dominant juvenile cataract

    DEFF Research Database (Denmark)

    Hansen, Lars; Comyn, Sophie; Mang, Yuan;

    2014-01-01

    Genome-wide linkage analysis, followed by targeted deep sequencing, in a Danish multigeneration family with juvenile cataract revealed a region of chromosome 17 co-segregating with the disease trait. Affected individuals were heterozygous for two potentially protein-disrupting alleles in this reg......Genome-wide linkage analysis, followed by targeted deep sequencing, in a Danish multigeneration family with juvenile cataract revealed a region of chromosome 17 co-segregating with the disease trait. Affected individuals were heterozygous for two potentially protein-disrupting alleles......-type embryos resulted in development of a phenotype similar to the steif mutant. The p.Arg805Trp alteration in the mammalian UNC45B gene suggests that developmental cataract may be caused by a defect in non-muscle myosin assembly during maturation of the lens fiber cells.European Journal of Human Genetics...

  13. Quality of care from the perspective of the cataract patient: QUOTE Cataract Questionnaire.

    NARCIS (Netherlands)

    Nijkamp, M.D.; Sixma, H.J.; Afman, H.; Hiddema, F.; Koopmans, S.A.; Borne, B. van den; Hendrikse, F.; Nuijts, R.M.M.A.

    2002-01-01

    PURPOSE: To examine the potential of a questionnaire (QUOTE Cataract) to measure quality of care from the perspective of cataract patients in quality-assurance or improvement programs. SETTING: Department of Ophthalmology, University Hospital Maastricht, Maastricht, University Hospital Groningen, Gr

  14. Quality of care from the perspective of the cataract patient - QUOTE Cataract Questionnaire

    NARCIS (Netherlands)

    Nijkamp, MD; Sixma, HJ; Afman, H; Hiddema, F; Koopmans, SA; van den Borne, B; Hendrikse, F; Nuijts, RMMA

    2002-01-01

    Purpose: To examine the potential of a questionnaire (QUOTE Cataract) to measure quality of care from the perspective of cataract patients in quality-assurance or improvement programs. Setting. Department of Ophthalmology, University Hospital Maastricht, Maastricht, University Hospital Groningen, Gr

  15. Promoting Engagement with Peer-Reviewed Journal Articles in Adult ESL Programs

    Science.gov (United States)

    Abbott, Marilyn L.; Rossiter, Marian J.; Hatami, Sarvenaz

    2015-01-01

    Engagement with current research is essential for the implementation of evidence-informed instructional practices in adult English as a second language classrooms. We explored Canadian administrators' and instructors' engagement with peer-reviewed research articles, perceptions of their impact, and ways in which stakeholders could enhance…

  16. Developing the Intercultural Perspective in Foreign Language Teaching in Colombia: A Review of Six Journals

    Science.gov (United States)

    Álvarez Valencia, José Aldemar

    2014-01-01

    The steadfast spread of English as the dominant world language has heightened the need to integrate culture in the foreign language teaching (FLT) curriculum, but how does this process crystallize in countries such as Colombia? The results of this review provide insight on the status of the intercultural perspective in FLT in Colombia by looking…

  17. Cataract and ionizing radiation; Cataracte et rayonnements ionisants

    Energy Technology Data Exchange (ETDEWEB)

    Wassilieff, S. [Ecole des Applications Militaires de l' Energie Atomique, 50 - Cherbourg Octeville (France)

    2009-10-15

    The radiation-induced cataract has been up to now considered as a quite rare pathology, needing high-dose radiations (beyond a dose threshold roughly estimated at 2 Grays to the lens) consisting mainly in head tumour radiotherapy complications. Several new studies on different exposed populations such as astronauts, japanese atomic bomb survivors, people undergoing X-ray examinations, Chernobyl accident 'liquidators' as well as data from animal experiments, suggest that dose threshold for detectable opacities as well as for clinical posterior sub-capsular cataract occurring, might be far lower than those previously assumed. Even the existence of a dose threshold is no longer an absolute certitude insofar as radiation-induced cataract pathogenesis might consist not really in a deterministic effect (direct tissue harmful effect, killing or seriously injuring a critical population of cells) as believed until now, but rather in a stochastic effect (genomic damage in target-cells, altered cell division, abnormal lens fiber cell differentiation). More practically, these new data may lead us to reconsider radioprotection of specifically exposed populations: mainly patients and workers. Regarding workers, labour legislation (lens equivalent dose limit of 150 mSv during 12 consecutive months) might be, in the medium term, reassessed downwards. (author)

  18. Pre-cataract surgery test using speckle pattern

    Science.gov (United States)

    Jutamulia, Suganda; Wihardjo, Erning; Widjaja, Joewono

    2016-11-01

    A laser diode device for pre cataract surgery test is proposed. The operation is based on the speckle generated on the retina by the cataract lens, when the cataract lens is illuminated with a coherent laser light.

  19. The Application of Social Networking Sites (SNSs) in e-Learning and Online Education Environments: A Review of Publications in SSCI-Indexed Journals from 2004 to 2013

    Science.gov (United States)

    Tsai, Chia-Wen; Shen, Pei-Di; Chiang, Yi-Chun

    2013-01-01

    In this paper, the authors reviewed the empirical studies on social networking sites (SNSs), especially those focused on adopting SNSs for students' learning, published in SSCI journals from 2004 to 2013. It was found that the number of articles has significantly increased, particularly after 2009. Among the 76 published papers, most studies were…

  20. Publishing corruption discussion: predatory journalism.

    Science.gov (United States)

    Jones, James W; McCullough, Laurence B

    2014-02-01

    Dr Spock is a brilliant young vascular surgeon who is up for tenure next year. He has been warned by the chair of surgery that he needs to increase his list of publications to assure passage. He has recently had a paper reviewed by one of the top journals in his specialty, Journal X-special, with several suggestions for revision. He received an e-mail request for manuscript submission from a newly minted, open access, Journal of Vascular Disease Therapy, which promises a quick and likely favorable response for a fee. What should be done? A. Send the paper to another peer reviewed journal with the suggested revisions. B. Resubmit the paper to Journal X-special. C. Submit to the online journal as is to save time. D. Submit to the online journal and another regular journal. E. Look for another job.

  1. Simulation-based certification for cataract surgery

    DEFF Research Database (Denmark)

    Thomsen, Ann Sofia Skou; Kiilgaard, Jens Folke; Kjaerbo, Hadi;

    2015-01-01

    PURPOSE: To evaluate the EyeSi(™) simulator in regard to assessing competence in cataract surgery. The primary objective was to explore all simulator metrics to establish a proficiency-based test with solid evidence. The secondary objective was to evaluate whether the skill assessment was specific...... to cataract surgery. METHODS: We included 26 ophthalmic trainees (no cataract surgery experience), 11 experienced cataract surgeons (>4000 cataract procedures) and five vitreoretinal surgeons. All subjects completed 13 different modules twice. Simulator metrics were used for the assessments. RESULTS: Total...... module score on seven of 13 modules showed significant discriminative ability between the novices and experienced cataract surgeons. The intermodule reliability coefficient was 0.76 (p

  2. Military Review: The Professional Journal of the U.S. Army. March-April 2001

    Science.gov (United States)

    2001-04-01

    where on 1 January 1994, the Zapatista National Liberation Army ( EZLN ) surprised Mexico�s government and the world by temporarily taking over several...surprise emergence of the EZLN in 1994. 43MILITARY REVIEW l May-June 2001 remnants will be incorporated into a new PGR min- isterial police. Whatever the...Zapatista National Liberation Army ( EZLN ) surprised Mexico�s gov- ernment and the world by temporarily taking over several Chiapas towns and raising the

  3. A systematic review of genetic skeletal disorders reported in Chinese biomedical journals between 1978 and 2012

    Directory of Open Access Journals (Sweden)

    Cui Yazhou

    2012-08-01

    Full Text Available Abstract Little information is available on the prevalence, geographic distribution and mutation spectrum of genetic skeletal disorders (GSDs in China. This study systematically reviewed GSDs as defined in “Nosology and Classification of genetic skeletal disorders (2010 version” using Chinese biomedical literature published over the past 34 years from 1978 to 2012. In total, 16,099 GSDs have been reported. The most frequently reported disorders were Marfan syndrome, osteogenesis imperfecta, fibrous dysplasia, mucopolysaccharidosis, multiple cartilaginous exostoses, neurofibromatosis type 1 (NF1, osteopetrosis, achondroplasia, enchondromatosis (Ollier, and osteopoikilosis, accounting for 76.5% (12,312 cases of the total cases. Five groups (group 8, 12, 14, 18, 21 defined by “Nosology and Classification of genetic skeletal disorders” have not been reported in the Chinese biomedical literature. Gene mutation testing was performed in only a minor portion of the 16,099 cases of GSDs (187 cases, 1.16%. In total, 37 genes for 41 different GSDs were reported in Chinese biomedical literature, including 43 novel mutations. This review revealed a significant imbalance in rare disease identification in terms of geographic regions and hospital levels, suggesting the need to create a national multi-level network to meet the specific challenge of care for rare diseases in China.

  4. Level 1 COUNTER Compliant Vendor Statistics are a Reliable Measure of Journal Usage A review of: Duy, Joanna and Liwen Vaughan. “Can Electronic Journal Usage Data Replace Citation Data as a Measure of Journal Use? An Empirical Examination.” The Journal of Academic Librarianship 32.5 (Sept. 2006: 512‐17.

    Directory of Open Access Journals (Sweden)

    Gaby Haddow

    2007-06-01

    Full Text Available Objective – To identify valid measures of journal usage by comparing citation data with print and electronic journal use data.Design – Bibliometric study.Setting – Large academic library in Canada.Subjects – Instances of use were collected from 11 print journals of the American Chemical Society (ACS, 9 print journals ofthe Royal Society of Chemistry (RSC, and electronic journals in chemistry and biochemistry from four publishers – ACS, RSC, Elsevier, and Wiley. ACS, Elsevier, and Wiley journals in chemistry‐related subject areas were sampled for Journal Impact Factors and citations data from the Institute for Scientific Information (ISI.Methods – Journal usage data were collected to determine if an association existed between: (1 print and electronic journal use; (2 electronic journal use and citations to journals by authors from the university; and (3 electronic journal use and Journal Impact Factors. Between June 2000 and September 2003, library staff recorded the re‐shelving of bound volumes and loose issues of 20 journal titles published by the ACS and the RSC.Electronic journal usage data were collected for journals published by ACS, RSC, Elsevier, and Wiley within the ISI‐defined chemistry and biochemistry subject area. Data were drawn from the publishers’ Level 1 COUNTER compliant usage statistics. These data equate 1 instance of use with a user viewing an HTML or PDF full text article. The period of data collection varied, but at least 2.5 years of data were collected for each publisher. Journal Impact Factors were collected for all ISI chemistry‐related journals published by ACS, Elsevier, and Wiley for the year 2001. Library Journal Utilization Reports (purchased from ISI were used to determine the number of times researchers at the university cited journals in the same set of chemistry‐related journals over the period 1998 to 2002. The authors call this “local citation data” (512. The results from

  5. Association between metabolic syndrome and agerelated cataract

    Institute of Scientific and Technical Information of China (English)

    Sangshin; Park; Eun-Hee; Lee

    2015-01-01

    ·AIM: To determine the effect of metabolic syndrome on age-related cataract formation.·METHODS: We analyzed data for 2852 subjects [41.8%men and 58.2% women; mean(±SD) age, 52.9 ±13.9y],taken from the Korea National Health and Nutrition Examination Survey 2008. Metabolic syndrome was diagnosed by criteria proposed by the Joint Interim Societies. Cataract was diagnosed by using the Lens Opacities Classification System III. The association between metabolic syndrome and cataract was determined using age-adjusted and multivariable logistic regression analyses.· RESULTS: In multivariable analyses, men with metabolic syndrome had a 64% increased risk of nuclear cataract [odds ratio(OR), 1.64; 95% confidence interval(CI), 1.12-2.39]. Women with metabolic syndrome had a56% increased risk of cortical cataract(OR, 1.56; 95% CI,1.06-2.30). Men and women with metabolic syndrome had a 46%(OR, 1.46; 95% CI, 1.01-2.12) and 49%(OR,1.49; 95% CI, 1.07-2.08) increased risk of any cataract,respectively. The prevalence of nuclear and any cataract significantly increased with an increasing number of disturbed metabolic components in men, and prevalence of all types of cataracts increased in women. Men using hypoglycemic medication had an increased risk of nuclear(OR, 2.62; 95% CI, 1.41-4.86) and any(OR, 2.27;95% CI, 1.14-4.51) cataract, and women using antidyslipidemia medication had an increased risk of cortical(OR, 2.18; 95% CI, 1.12-4.24) and any(OR, 2.21;95% CI, 1.14-4.26) cataract.·CONCLUSION: Metabolic syndrome and its components,such as abdominal obesity, high blood pressure, andimpaired fasting glucose, are associated with age-related cataract formation in the Korean population.

  6. Research on Children's Play: Analysis of Developmental and Early Education Journals from 2005 to 2007

    Science.gov (United States)

    Cheng, Mei-Fang; Johnson, James E.

    2010-01-01

    Our review examined four early childhood journals ("Early Child Development and Care," "Early Childhood Education Journal," "Journal of Research in Childhood Education," and "Early Childhood Research Quarterly") and four developmental science journals ("Child Development," "Developmental Psychology," "Journal of Applied Developmental…

  7. Journal: A Review of Some Tracer-Test Design Equations for ...

    Science.gov (United States)

    Determination of necessary tracer mass, initial sample-collection time, and subsequent sample-collection frequency are the three most difficult aspects to estimate for a proposed tracer test prior to conducting the tracer test. To facilitate tracer-mass estimation, 33 mass-estimation equations are reviewed here, 32 of which were evaluated using previously published tracer-test design examination parameters. Comparison of the results produced a wide range of estimated tracer mass, but no means is available by which one equation may be reasonably selected over the others. Each equation produces a simple approximation for tracer mass. Most of the equations are based primarily on estimates or measurements of discharge, transport distance, and suspected transport times. Although the basic field parameters commonly employed are appropriate for estimating tracer mass, the 33 equations are problematic in that they were all probably based on the original developers' experience in a particular field area and not necessarily on measured hydraulic parameters or solute-transport theory. Suggested sampling frequencies are typically based primarily on probable transport distance, but with little regard to expected travel times. This too is problematic in that tends to result in false negatives or data aliasing. Simulations from the recently developed efficient hydrologic tracer-test design methodology (EHTD) were compared with those obtained from 32 of the 33 published tracer-

  8. Academic Librarian Competency: A Description of Trends in the Peer-Reviewed Journal Literature of 2001-2005

    Directory of Open Access Journals (Sweden)

    Jennifer Lyn Soutter

    2007-05-01

    Full Text Available Decribes publishing trends in academic librarian competency articles to provide context for a later investigation of definitions found in this library and information science (LIS literature. Explores peer-reviewed articles from 2001 – 2005 to determine: who is writing on academic librarian competency, including any collaboration; whether there are areas of focus in the literature; if these articles are published in academic journals and to what degree; whether we incorporate other literatures, especially those relevant to competency; and what other trends may be important to an understanding of this topic. Discovers three major areas of focus: management-related with 35 articles, 19 education and professional development articles and 12 articles on professional issues. Most are written by single authors and by authors associated with academic libraries or library schools. There are only three college-based articles. There is minimal collaboration across boundaries of any kind. Most of the authors associated with academic libraries are writing the management-related articles. The majority of these authors are US-based. The majority of articles on education and continuing professional development are written by authors at library schools. Further, these authors represent a more international representation of this topic and a greater degree of international collaboration than found in the management articles. The authors who wrote articles on professional issues are almost equally from library schools and libraries.

  9. Coherent measures of the impact of co-authors in peer review journals and in proceedings publications

    CERN Document Server

    Ausloos, Marcel

    2015-01-01

    This paper focuses on the coauthor effect in different types of publications, usually not equally respected in measuring research impact. {\\it A priori} unexpected relationships are found between the total coauthor core value, $m_a$, of a leading investigator (LI), and the related values for their publications in either peer review journals ($j$) or in proceedings ($p$). A surprisingly linear relationship is found: $ m_a^{(j)} + 0.4\\;m_a^{(p)} = m_a^{(jp)} $. Furthermore, another relationship is found concerning the measure of the total number of citations, $A_a$, i.e. the surface of the citation size-rank histogram up to $m_a$. Another linear relationship exists : $A_a^{(j)} + 1.36\\; A_a^{(p)} = A_a^{(jp)} $. These empirical findings coefficients (0.4 and 1.36) are supported by considerations based on an empirical power law found between the number of joint publications of an author and the rank of a coauthor. Moreover, a simple power law relationship is found between $m_a$ and the number ($r_M$) of coauthor...

  10. Lifestyle Journalism

    DEFF Research Database (Denmark)

    From, Unni; Kristensen, Nete Nørgaard

    2013-01-01

    Lifestyle journalism has experienced enormous growth in the media over the past two decades, but scholars in the fields of journalism and communication studies have so far paid relatively little attention to a field that is still sometimes seen as "not real journalism". There is now an urgent need...... for in-depth exploration and contextualisation of this field, with its increasing relevance for 21st century consumer cultures. For the first time, this book presents a wide range of studies which have engaged with the field of lifestyle journalism in order to outline the various political, economic...... of sub-fields such as travel, music, food, health, fashion and personal technology journalism. This volume provides a fascinating account of the different facets of lifestyle journalism, and charts the way forward for a more sustained analysis of the field. This book was originally published as a special...

  11. An Overview and Analysis of Journal Operations, Journal Publication Patterns, and Journal Impact in School Psychology and Related Fields

    Science.gov (United States)

    Floyd, Randy G.; Cooley, Kathryn M.; Arnett, James E.; Fagan, Thomas K.; Mercer, Sterett H.; Hingle, Christine

    2011-01-01

    This article describes the results of three studies designed to understand better the journal operations, publishing practices, and impact of school psychology journals in recent years. The first study presents the results of a survey focusing on journal operations and peer-review practices that was completed by 61 journal editors of school…

  12. About the Journal

    OpenAIRE

    Endri Papajorgji

    2015-01-01

    Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes f...

  13. About the Journal

    OpenAIRE

    Endri Papajorgji

    2016-01-01

    Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes ...

  14. About the Journal

    OpenAIRE

    Endri Papajorgji

    2016-01-01

    Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes f...

  15. Descemet's membrane detachments post cataract surgery: a management paradigm

    Science.gov (United States)

    Samarawickrama, Chameen; Beltz, Jacqueline; Chan, Elsie

    2016-01-01

    Descemet's membrane detachments (DMD) are relatively common after cataract surgery and most do not require any treatment. However, if large DMD are not treated appropriately, significant visual morbidity can ensue. We aim to develop a guideline for the management of DMD post cataract surgery based on a retrospective review of all cases encountered at the Royal Victorian Eye and Ear Hospital, Melbourne, Australia over a 4-year period from 2010 to 2014. We suggest conservative management if the visual axis is not involved; however, after 3mo surgical intervention may be warranted to prevent corneal sequelae. In cases where the visual axis is involved we suggest early intervention with air tamponade. The main risk factor for irreversible corneal oedema and subsequent endothelial transplant appears to be direct endothelial trauma rather than the DMD itself. PMID:28003989

  16. Modified Small Incision Cataract Surgery and Intraocular Lens Implantation in HIV Patients

    Science.gov (United States)

    Giles, Kagmeni; Domngang, Christelle; Nguefack-Tsague, Georges; Come, Ebana Mvogo; Wiedemann, Peter

    2015-01-01

    AIM To describe a surgical technique suitable for cataract surgery in regions with a high prevalence of HIV infection. METHODS We reviewed the medical records of 20 consecutive AIDS patients with cataract who underwent modified small-incision cataract surgery (mSICS) with posterior chamber lens implantation. Classic extracapsular cataract extraction (ECCE) was compared to mSICS. The number of potentially risky steps for contamination during surgery and duration of surgery were analyzed. A risky step was defined as any time when the surgeon had to use a sharp instrument. Student’s paired t-test was carried out to compare continuous variables, and P-values <0.05 were considered statistically significant. RESULTS Twenty patients were included in the study, 13 males (65%) and seven females (35%). The mean age was 46.3 ± 13.6 years (range 22–70 years). The number of potentially risky steps for contamination was significantly higher in the classical ECCE than in mSICS (P < 0.001). The mean duration of cataract surgery with mSICS was significantly shorter as well (P < 0.001). CONCLUSION Conversion to mSICS is essential in order to reduce accidental injuries during cataract surgery in sub-Saharan countries. Sharp instruments should be passed through a neutral zone to ensure that the surgeon and nurse do not touch the same instrument at the same time. PMID:26604848

  17. The usefulness of peer review for selecting manuscripts for publication: a utility analysis taking as an example a high-impact journal.

    Directory of Open Access Journals (Sweden)

    Lutz Bornmann

    Full Text Available BACKGROUND: High predictive validity--that is, a strong association between the outcome of peer review (usually, reviewers' ratings and the scientific quality of a manuscript submitted to a journal (measured as citations of the later published paper--does not as a rule suffice to demonstrate the usefulness of peer review for the selection of manuscripts. To assess usefulness, it is important to include in addition the base rate (proportion of submissions that are fundamentally suitable for publication and the selection rate (the proportion of submissions accepted. METHODOLOGY/PRINCIPAL FINDINGS: Taking the example of the high-impact journal Angewandte Chemie International Edition (AC-IE, we present a general approach for determining the usefulness of peer reviews for the selection of manuscripts for publication. The results of our study show that peer review is useful: 78% of the submissions accepted by AC-IE are correctly accepted for publication when the editor's decision is based on one review, 69% of the submissions are correctly accepted for publication when the editor's decision is based on two reviews, and 65% of the submissions are correctly accepted for publication when the editor's decision is based on three reviews. CONCLUSIONS/SIGNIFICANCE: The paper points out through what changes in the selection rate, base rate or validity coefficient a higher success rate (utility in the AC-IE selection process could be achieved.

  18. Ethnographic journalism

    DEFF Research Database (Denmark)

    Hermann, Anne Kirstine

    2016-01-01

    Accounting for emerging journalistic genres is a difficult endeavor not least because there is little agreement as to what constitutes journalism itself. Doing so, however, is essential if we are to recognize changing journalistic doxas. To capture such changes, we must include a holistic framework...... require more contextual reporting, ethnographic journalism emerges in American feature journalism. Analyzed holistically, this genre is characterized as the employment of immersion strategies adopted from social science for distinct storytelling purposes. These methods, however, transform conventional...... journalistic epistemology, changing it through practice. In turn, the analysis reveals how journalism practices can evolve its troubled philosophical position...

  19. Faculty Perception of Business Education Journals.

    Science.gov (United States)

    Blair, Robert B.; Balachandran, Martha E.

    2002-01-01

    Responses from 51 of 134 members of the National Association of Business Teacher Education (NABTE) rated the quality of 22 business education journals. The top two were Delta Pi Epsilon Journal and NABTE Review. Refereed and national publications rated higher than nonrefereed or state journals. Most departments did not rank journals in the…

  20. Monitoring Cataract Surgical Outcomes: 'Hand Written' Registration Method

    Directory of Open Access Journals (Sweden)

    Colin Cook

    2002-01-01

    Full Text Available The purpose of this hand written method of monitoring cataract surgery outcomes is to provide a practical method, assisting cataract surgeons and programme managers to monitor qualitatively the results of their cataract surgery. Such monitoring is the key to improving the quality and results of our cataract surgery.The hand registered method is quick, simple, and friendly to use!

  1. From Journals

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2011-06-01

    Full Text Available This is a selection of papers related to cartography and geoinformation from journals which are not primarily cartographic, and the full texts of which are available on the Internet to members of Croatian academic and research community. Most journals are available via the PERO browser (http://knjiznica.irb.hr/pero/index.php.

  2. JOURNAL INFORMATION

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Journal of Shenzhen University Journal of Shenzhen University Science and Engineering (ISSN 1000-2618) started publication in 1984 and is issued quarterly on 112 A4 pages. Its main topics cover the disciplines of electron optics and infor- mation engineering, architecture and civ

  3. Radio Journalism.

    Science.gov (United States)

    Bittner, John R.; Bittner, Denise A.

    This book, a how-to-do-it guide for the novice and the professional alike, deals with several aspects of radio journalism: producing documentaries, preparing and announcing radio news, ethics and responsibility, regulation of radio journalism, and careers. It traces the history and growth of radio news, shows its impact on the public, and…

  4. Review of cardiovascular imaging in the journal of nuclear cardiology in 2015. Part 1 of 2: Plaque imaging, positron emission tomography, computed tomography, and magnetic resonance.

    Science.gov (United States)

    AlJaroudi, Wael A; Hage, Fadi G

    2016-02-01

    In 2015, many original articles pertaining to cardiovascular imaging with impressive quality were published in the Journal of Nuclear Cardiology. In a set of 2 articles, we provide an overview of these contributions to facilitate for the interested reader a quick review of the advancements that occurred in the field over this year. In this first article, we focus on arterial plaque imaging, cardiac positron emission tomography, computed tomography, and magnetic resonance imaging.

  5. Improving the peer-review process and editorial quality: key errors escaping the review and editorial process in top scientific journals

    OpenAIRE

    2016-01-01

    We apply a novel mistake index to assess trends in the proportion of corrections published between 1993 and 2014 in Nature, Science and PNAS. The index revealed a progressive increase in the proportion of corrections published in these three highquality journals. The index appears to be independent of the journal impact factor or the number of items published, as suggested by a comparative analyses among 16 top scientific journals of different impact factors and disciplines. A ...

  6. Quality of care from the perspective of the cataract patient : the reliability and validity of the QUOTE-Cataract

    NARCIS (Netherlands)

    Nijkamp, MD; Sixma, HJM; Afman, H; Hiddema, F; Koopmans, SA; van den Borne, B; Hendrikse, F; Nuijts, RMMA

    2002-01-01

    Background/aims: To assess reliability and validity of the QUOTE-cataract, a questionnaire that measures the quality of care from the perspective of cataract patients. Methods: The QUOTE-cataract was tested in a multicentre study among 540 cataract patients in three different hospitals. Reliability

  7. Quality of care from the perspective of the cataract patient: the reliability and validity of the QUOTE-Cataract.

    NARCIS (Netherlands)

    Nijkamp, M.D.; Sixma, H.J.M.; Afman, H.; Hiddema, F.; Koopmans, S.A.; Borne, B. van den

    2002-01-01

    Background/aims: To assess reliability and validity of the QUOTE-Cataract, a questionnaire that measures the quality of care from the perspective of cataract patients. Methods: The QUOTE-Cataract was tested in a multicentre study among 540 cataract patients in three different hospitals. Reliability

  8. Having a Mentor or a Doctoral Degree Is Helpful for Mid-Career Physicians to Publish Papers in Peer-Reviewed Journals.

    Science.gov (United States)

    Takenoshita, Shinichi; Nomura, Kyoko; Ohde, Sachiko; Deshpande, Gautam A; Sakamoto, Haruka; Yoshida, Honami; Urayama, Kevin; Bito, Seiji; Ishida, Yasushi; Shimbo, Takuro; Matsui, Kunihiko; Fukui, Tsuguya; Takahashi, Osamu

    2016-01-01

    The evidence suggests that mentoring is one of useful teaching methods in academic medicine but it is not clear for which outcome mentoring is effective. In this study, the authors investigated the number of original research articles that the participants had published in peer-reviewed English-language journals (as a first or a corresponding author) within one year prior to investigation and what characteristics of the participants who published at least one paper would be like compared to those who did not. In March 2015, the authors recruit early- and mid-career Japanese physicians (238 men and 240 women; mean age 40.6 years old) in a web survey. In total, 23.9% of physicians had published at least one original research article as a first author, 10.0% had published as a corresponding author, and 23.4% had a research mentor. A multivariate logistic regression model adjusting for variables selected at p peer-reviewed journal. Having a research mentor or DMSc is associated with an experience of successfully publishing original papers in peer-reviewed journals for young and mid-career physician-researchers.

  9. Content and Phrasing in Titles of Original Research and Review Articles in 2015: Range of Practice in Four Clinical Journals

    Directory of Open Access Journals (Sweden)

    Mary Ellen Kerans

    2016-04-01

    Full Text Available Reporting guidelines for clinical research designs emerged in the mid-1990s and have influenced various aspects of research articles, including titles, which have also been subject to changing uses with the growth of electronic database searching and efforts to reduce bias in literature searches. We aimed (1 to learn more about titles in clinical medicine today and (2 to develop an efficient, reliable way to study titles over time and on the fly—for quick application by authors, manuscript editors, translators and instructors. We compared content and form in titles from two general medical journals—the New England Journal of Medicine (NEJM and the British Medical Journal—and two anesthesiology journals (the European Journal of Anaesthesiology and Anesthesiology; we also analyzed the inter-rater reliability of our coding. Significant content differences were found in the frequencies of mentions of methods, results (between general and subspecialty titles, and geographic setting; phrasing differences were found in the prevalence of full-sentence and compound titles (and their punctuation. NEJM titles were significantly shorter, and this journal differed consistently on several features. We conclude that authors must learn to efficiently survey titles for form and content patterns when preparing manuscripts to submit to unfamiliar journals or on resubmitting to a new journal after rejection.

  10. Childhood Cataract: Magnitude, Management, Economics and Impact

    Directory of Open Access Journals (Sweden)

    BR Shamanna

    2004-01-01

    Full Text Available The prevalence of blindness among children in different regions varies from 0.2/1000 children to over 1.5/1000 children with a global figure estimated at 0.7/1000. This means that there are an estimated 1.4 million blind children worldwide.1 The proportion of blindness in children due to cataract varies considerably between regions from 10%-30% with a global average estimated at 14%, giving 190,000 children blind from cataract. 2 While the magnitude of childhood cataracts varies from place to place, it is a priority within all blindness control programmes for children. Children who are blind have to overcome a lifetime of emotional, social and economic difficulties which affect the child, the family and society.3 Loss of vision in children influences their education, employment and social life. The numbers blind with cataract do not reflect the years of disability and lost quality of life. Childhood blindness is second only to adult cataract as a cause of blind-person years. Approximately 70 million blind-person years are caused by childhood blindness of which about 10 million blind-person years (14% is due to childhood cataract. Timely recognition and intervention can eliminate blind-years due to childhood cataract, as the condition is treatable.

  11. Geriatric vision loss due to cataracts, macular degeneration, and glaucoma.

    Science.gov (United States)

    Eichenbaum, Joseph W

    2012-01-01

    The major causes of impaired vision in the elderly population of the United States are cataracts, macular degeneration, and open-angle glaucoma. Cataracts and macular degeneration usually reduce central vision, especially reading and near activities, whereas chronic glaucoma characteristically attacks peripheral vision in a silent way, impacting balance, walking, and driving. Untreated, these visual problems lead to issues with regard to taking medications, keeping track of finances and personal information, walking, watching television, and attending the theater, and often create social isolation. Thus, visually impaired individuals enter nursing homes 3 years earlier, have twice the risk of falling, and have 4× the risk of hip fracture. Consequently, many elderly with low vision exercise greater demands on community services. With the prospect of little improvement and sustained visual loss, in the face of poor tolerance of low-vision services and not accepting magnification as the only way to read, clinical depression is common. In many instances, however, early and accurate diagnosis can result in timely treatment and can preserve quality of life. This review will look at current diagnostic and therapeutic considerations. Currently, about 20.5 million people in the United States have cataracts. The number will reach 30 million by 2020. About 1.75 million Americans currently have some form of macular degeneration, and the number is estimated to increase to 2.95 million in 2020. Approximately 2.2 million Americans have glaucoma, and by 2020 that number is estimated to be close to 3.4 million people. It is projected that by 2030 there will be 72.1 million seniors. With some overlap of the above 3 groups conservatively estimated (if you add the 2030 cataract group to the macular degeneration and glaucoma groups), then about 1 in 2 senior individuals by 2030 may have some significant ocular disease, which could account for about 50% of the healthcare budget for the

  12. Sutureless Cataract Surgery: Principles and Steps

    Directory of Open Access Journals (Sweden)

    John Sandford-Smith

    2003-01-01

    Full Text Available Introduction. Cataracts cause about 50% of world blindness. There is little likelihood of effective prevention becoming available in the next few years and so the only treatment will remain surgical. For many of the other major causes of world blindness, like trachoma, xerophthalmia and onchocerciasis, the remedy is community-based, not hospital-based, and requires prevention rather than treatment. The prevalence of blinding cataract will only increase as people live longer, so cataract will continue to be, by far, the most important treatable cause of blindness.

  13. Improving cataract services in the Indian context

    Directory of Open Access Journals (Sweden)

    Gudlavalleti VS Murthy

    2014-04-01

    Full Text Available In many countries, the number of cataract operations performed is inadequate to deal even with the people who have newly become blind from cataract, let alone those who are already blind or visually impaired. There is, therefore, a backlog of cases needing surgery. This could be due to low surgical capacity (people are on a waiting list or to a lack of demand for cataract surgery (people haven’t come forward for the services they need and there is therefore no waiting list.

  14. Working with patients to optimise cataract outcomes

    Directory of Open Access Journals (Sweden)

    Nick Astbury

    2016-10-01

    Full Text Available One of the delights of ophthalmology is to witness the joy on the face of a patient with cataract when the dressing is taken off and sight has been restored. Unfortunately, for some patients, the result does not live up to their expectations. Despite cataract surgery being one of the most successful surgical interventions available, there is evidence that the visual outcome of cataract surgery in sub-Saharan Africa is not always good (defined as a VA of 6/18 or better. The proportion of good outcomes range from only 23% up to 70%, failing to reach the WHO target of 85% or better.

  15. Comparing the intraoperative complication rate of femtosecond laser-assisted cataract surgery to traditional phacoemulsification

    Institute of Scientific and Technical Information of China (English)

    Ming; Chen; Christian; Swinney; Mindy; Chen

    2015-01-01

    AIM: To compare the complication rate of femtosecond laser-assisted cataract surgery(FLACS) and traditional phacoemulsification for the first 18 mo of FLACS use at a private surgical center in Hawaii.METHODS: A retrospective chart review was conducted from January 2012 to June 2013. The first 273 consecutive eyes receiving FLACS and 553 eyes receiving traditional phacoemulsification were examined.All surgeries were performed at a single surgical center in Hawaii. The presence of intraoperative complications was used as the main outcome measure. Approval was obtained from the institutional review board of the University of Hawaii.RESULTS: The overall complication rate for FLACS was 1.8%, while that of the traditional procedure was5.8%(P <0.05). A majority of the surgeons(80%) had a lower complication rate while using FLACS.CONCLUSION: FLACS is comparable in safety, if not safer, than traditional cataract surgery when performed by qualified cataract surgeons on carefully selected patients.

  16. Seventy Years of the Journal "Medical Archives".

    Science.gov (United States)

    Masic, Izet

    2016-02-01

    This year journal "Medical Archives" celebrates 70th anniversary of its continuing publication. Medical Archives is oldest biomedical journal in Bosnia and Herzegovina and one of the oldest medical journals in Europe, established in the year 1947, as official scientific and professional journal of Association of Physicians of Bosnia and Herzegovina. Until present Medical Archives has published over 5000 articles. Today Medical Archives is internationally recognized medical peer-reviewed indexed journal, visible in more than 30 international on-line databases.

  17. Glaucoma after Congenital Cataract Surgery

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    Mahmoodreza Panahi Bazaz

    2014-05-01

    Full Text Available Purpose: To determine the incidence and risk factors associated with glaucoma following congenital cataract surgery (CCS in children under age of 15 Methods: This prospective cohort (since 2006 consisted of children less than 15 years of age who underwent cataract surgery with or without intraocular lens (IOL implantation. The role of the following factors on the development of glaucoma after CCS including age at surgery, gender, laterality of the cataract, IOL implantation, congenital ocular anomalies, intra- and postoperative complications, length of follow-up, central corneal thickness (CCT as well as the effect of the age of onset, time to development of glaucoma, and response to treatment were evaluated. Results: Overall, 161 eyes of 96 patients were included in this study of which 28 eyes developed glaucoma. Incidence of glaucoma was 17.4%. Mean±SD age at surgery was 9.3±6.9 (range, 1-24 months in glaucomatous and 40.4±41.1 (range, 1 m-13.6 year months in non-glaucomatous group (p<0.001. All glaucoma patients had the operation under two years of age. In group 1, 9 (60% and in group 2, 24 (30% patients were female (p=0.001. In group 1, 17 eyes (60.7% and in the group 2, 41 eyes (30.8% were aphakic (p=0.001. Mean time to diagnosis of glaucoma was 111.2 days (range 30-1200 days. Mean follow-up time was 3.1 years (range, 1-6 years. In 22 (78.6% eyes glaucoma was diagnosed within six months after surgery. Glaucoma was controlled with medications in 23 eyes (82% and with surgery in five eyes. Conclusion: In this study the incidence of glaucoma after CCS was 17.4% over a follow-up period of six years. Younger age at the time of lensectomy increases the risk of secondary glaucoma. IOL implantation may protect against glaucoma. Female gender was affected more than male.

  18. From Journals

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2012-12-01

    Full Text Available From the field of cartography and geoinformation, there are journal’s article extracts given which are not cartographic first and whose complete texts are on the Internet, accessible to the members of Croatian academic and research community. Most journals can be accessed through the PERO browser (http://knjiznica.irb.hr/pero/index.php. For the journals not found through this browser, the complete texts of the mentioned articles are available for free on the givenweb-address.Next to every journal headline, in the brackets, it is noted which prominent bibliographic and quotation bases it is placed in: CC (Current Contents, SCIE (Science Citation Index Expanded, and SSCI (Social Science Citation Index. It should be noted that, for some journals accessible throughPERObrowser, thereisadelayof6,12 and even 18 months in accessing the newestissues.Thisnumberisgiveninthe brackets next to the journal’s headline.

  19. Publication rates in peer-reviewed journals of abstracts presented at the Oral and Maxillofacial Surgery Society of Turkey meetings 2007-2012.

    Science.gov (United States)

    Yolcu, Umit; Ozcan, Ayse

    2015-11-01

    The purpose of this study was to find out the rate of peer-reviewed publication of full papers of abstracts presented at the annual meeting of the Oral and Maxillofacial Surgery Society of Turkey, and to identify the time taken for publication, subspecialty, and study design. All abstracts accepted for presentation at the meetings in 2007-12 were identified from the books of abstracts, and evidence of publication was sought from PubMed and Google Scholar. The following variables were evaluated: publication rate, type of presentation (oral or poster), time to publication, subspecialty, study design, name of the journal in which the paper was published, impact factor of the journal, author affiliation, change in number of authors and origin of the study. A total of 1322 abstracts were presented between 2007 and 2012. Of these, 246 (19%) were subsequently published in peer-reviewed journals, including 110/390 oral presentations (28%) and 136/932 poster presentations (15%). Oral presentations were more likely to be published than poster presentations (p=0.000). The mean (SD) time from presentation to publication was 17 (15) months. Anatomical presentations had the highest publication rate (8/11), whereas orthognathic surgery had the lowest (5/67, 7%). Technical notes (5/9) and animal studies (32/70, 46%) were the most common types of publication. Only 246 of the 1322 abstracts (19%) were subsequently published as full papers, which is lower than previously reported in oral and maxillofacial surgery.

  20. Cataract

    Science.gov (United States)

    ... to the other. Common symptoms are Blurry vision Colors that seem faded Glare - headlights, lamps or sunlight ... the cloudy lens and replacing it with an artificial lens. Wearing sunglasses and a hat with a ...

  1. Cataract

    Science.gov (United States)

    ... activities such as driving, reading, or looking at computer or video screens, even with glasses. Some people ... M. is also a founding member of Hi-Ethics and subscribes to the principles of the Health ...

  2. Cataracts

    Science.gov (United States)

    ... Uveitis Focus On Pediatric Ophthalmology Education Center Oculofacial Plastic Surgery Center Laser Surgery Education Center Redmond Ethics Center ... Uveitis Focus On Pediatric Ophthalmology Education Center Oculofacial Plastic Surgery Center Laser Surgery Education Center Redmond Ethics Center ...

  3. Intraocular lens employed for cataract surgery

    Science.gov (United States)

    Roszkowska, A. M.; Torrisi, L.

    2014-04-01

    The aim of this paper is to illustrate the techniques of cataract surgery with implantation of intraocular lenses and some physical properties of the used materials. The new technology, coupled with extensive experience and the studied cases, permits to increase the standardization and accuracy of the engravings, by reducing the use and handling of surgical instruments inside the eye. At present it is possible to replace the cataract with crystalline lenses based on biopolymers such as PMMA, silicone, acrylic hydrophilic and hydrophobic acrylic. These materials are increasingly able to replace the natural lens and to ensure the fully functional of the eye. The role of femtosecond lasers in cataract surgery, to assist or replace several aspects of the manual cataract surgery, are discussed.

  4. Quality assessment of cataract surgery in Denmark - risk of retinal detachment and postoperative endophthalmitis.

    Science.gov (United States)

    Bjerrum, Søren Solborg

    2015-03-01

    The main purpose of this thesis was to examine whether the Danish National Patient Registry (NPR) could be used to monitor and assess the quality of cataract surgery in Denmark by studying the risks of two serious postoperative complications following cataract surgery - retinal detachment (RD) and postoperative endophthalmitis (PE). The thesis consists of four retrospective studies. In the first study (paper I), we used data from the NPR in the calendar period 2000-2010 to investigate the risk of pseudophakic retinal detachment (PRD) using the fellow non-operated eyes of the patients as reference. The study showed that over a 10-year study period, the risk of PRD was increased by a factor of 4.2 irrespective of sex and age. The risk of PRD was highest in the first part of the postoperative period and then gradually decreased but remained statistically significantly higher than the risk of RD in non-operated fellow eyes up to 10 years after cataract surgery. The epidemiology of RD in the non-operated fellow eyes was different from the epidemiology of RD in the background population as young men had the highest risk of RD in the non-operated fellow eyes. This means that the absolute risk of PRD was highest for young men because they had a higher risk of RD before they underwent cataract surgery. In the second study (paper II), we used data from the NPR and reviewed patient charts to assess the risk of PE after cataract surgery performed in public eye departments and private hospitals/clinics in the study period 2002-2010. The overall risk of PE among the seven public eye departments was 0.36 per 1000 registered cataract operations, and the PE risk among the departments was homogeneous. The overall risk of PE among the 28 private hospitals/clinics was 0.73 per 1000 registered cataract operations, and the risk among the private hospitals/clinics was heterogeneous. Most private hospitals/clinics had a risk of PE that was lower than or similar to the risk of PE after

  5. Relevance of First-Tier, Peer-Reviewed Journals in the Tenure and Promotion Process at Non-Doctoral Granting Engineering Institutions

    Directory of Open Access Journals (Sweden)

    Amanda S. Florio

    2012-02-01

    Full Text Available The IEEE (formerly the Institute of Electrical and Electronics Engineers is the world's largest professional society dedicated to the advancement of technology. While it is indeed growing into multiple technology areas, the IEEE is still first an organization of electrical, electronics, and computer engineering professionals. It has over 400,000 members and publishes nearly 100, first-tier, peer-reviewed journals. As such a large purveyor of scholarly works, engineering faculty at almost all academic institutions (doctoral granting and non-doctoral granting are familiar with the IEEE. For this reason, the IEEE makes an excellent case study for the relevance of first-tier, peer-reviewed journals in the tenure and promotion process at non-doctoral granting engineering institutions. In our work, we surveyed editors of the 97 IEEE journals. 93% of respondents indicated that 10% or less of their submissions were from non-academic institutions. None (0% of the respondents believed that the number of non-doctoral granting institution submissions would be increasing over the next three years. In fact, a majority of the respondents (55% see the number of non-doctoral granting institution submissions decreasing in the same time frame. To correlate this data, we examined a sample of 2,099 articles published in the first issue of each IEEE journal in 2009. 357 (17% of these 2,099 articles were authored by individuals from academic institutions in the United States. Of the 357, only 35 were published by individuals from non-doctoral granting institutions (1.7%, with only 8 (0.38% from institutions where a bachelor degree is the highest offered.

  6. Epidemiology characteristics, reporting characteristics, and methodological quality of systematic reviews and meta-analyses on traditional Chinese medicine nursing interventions published in Chinese journals.

    Science.gov (United States)

    Yang, Min; Jiang, Li; Wang, Aihong; Xu, Guihua

    2017-02-01

    To evaluate the epidemiological characteristics, reporting characteristics, and methodological quality of systematic reviews in the traditional Chinese medicine nursing field published in Chinese journals. The number of systematic reviews in the traditional Chinese medicine nursing field has increased, but their epidemiology, quality, and reporting characteristics have not been assessed completely. We generated an overview of reviews using a narrative approach. Four Chinese databases were searched for systematic reviews from inception to December 2015. The Preferred Reporting Items of Systematic Reviews and Meta-analyses and the Assessment of Multiple Systematic Reviews checklists were adopted to evaluate reporting and methodological quality, respectively. A total of 73 eligible systematic reviews, published from 2005 to 2015, were included. The deficiencies in reporting characteristics mainly lay in the lack of structured abstract or protocol, incomplete reporting of search strategies, study selection, and risk of bias. The deficiencies in methodological quality were reflected in the lack of a priori design and conflict of interest, incomplete literature searches, and assessment of publication bias. The quality of the evaluated reviews was unsatisfactory; attention should be paid to the improvement of reporting and methodological quality in the conduct of systematic reviews.

  7. Congenital and infantile cataract: aetiology and management.

    Science.gov (United States)

    Chan, Wai H; Biswas, Susmito; Ashworth, Jane L; Lloyd, I Christopher

    2012-04-01

    Congenital cataract is the commonest worldwide cause of lifelong visual loss in children. Although congenital cataracts have a diverse aetiology, in many children, a cause is not identified; however, autosomal dominant inheritance is commonly seen. Early diagnosis either on the post-natal ward or in the community is important because appropriate intervention can result in good levels of visual function. However, visual outcome is largely dependent on the timing of surgery when dense cataracts are present. Good outcomes have been reported in children undergoing surgery before 6 weeks of age in children with unilateral cataract and before 10 weeks of age in bilateral cases. Placement of an artificial intraocular lens implant after removal of the cataract has become established practice in children over 2 years of age. There remains debate over the safety and predictability of intraocular lens implantation in infants. Despite early surgery and aggressive optical rehabilitation, children may still develop deprivation amblyopia, nystagmus, strabismus, and glaucoma. The diagnosis and management of congenital cataracts has improved substantially over the past 30 years with a concurrent improvement in outcomes for affected children. Many aspects of the pre-, intra-, and postoperative management of these patients continue to be refined, highlighting the need for good quality data and prospective collaborative studies in this field.

  8. Identification Methods and Test Results for Tilting Pad and Fixed Geometry Journal Bearing Dynamic Coefficients – A Review

    Directory of Open Access Journals (Sweden)

    T.W. Dimond

    2009-01-01

    Full Text Available Fluid film journal bearings (FFBs are used to support high-speed rotors in turbomachinery which often operate above the rotor first bending critical speed. The FFBs provide both lateral support and dynamic coefficients: stiffness, damping, and mass terms, related to machine vibrations. Detailed numerical values of the bearing dynamic characteristics are necessary for proper design and operation of rotating machinery.

  9. The Benefits of Student-Led, Peer-Reviewed Journals in Enhancing Students' Engagement with the Academy

    Science.gov (United States)

    Uigín, Dorothy Ní; Higgins, Noelle; McHale, Belinda

    2015-01-01

    Universities are under ever-increasing pressure from employers to provide some form of interaction with the real world, in order to develop student knowledge and to expand their skill sets (Gott, 1995), while academics are constantly looking for new ways to enhance students' engagement with the Academy. In this context, student-led journals have…

  10. About the Journal

    Directory of Open Access Journals (Sweden)

    Endri Papajorgji

    2015-03-01

    Full Text Available About the Journal Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes fast changes and gives birth to scientific and cultural debates. Our Journal is interested in promoting the exchange of idea, and to bring together researchers and academics from all over the countries. In this sense, we welcome papers not only in the above cited fields, but also in other fields of scientific research. Welcome to AJBALS, which is open for the academic world, universities, research institutions, PhD students, academic and non-academic researchers. Aiming at scientific excellence and quality, this journal will promote the best inputs in scientific- and academic research, on the prospective of local, international, global developments in business, economics, law, social-, but also natural sciences. All manuscripts will be double blind peer reviewed by the members of the editorial board who are noted experts in the appropriate subject area

  11. Early clinical experience with a new preloaded one-piece intraocular lens in paediatric cataract surgery.

    Science.gov (United States)

    Gosling, D B; Chan, T K J

    2016-09-01

    PurposeTo report the clinical experience of using the Tecnis PCB00 (Abbott Medical Optics, Santa Ana, CA, USA) preloaded one-piece intraocular lens (IOL) in the setting of a tertiary referral centre for paediatric cataract.MethodsA retrospective case note review of all paediatric cataract surgeries using the Tecnis PCB00 IOL, at a single UK paediatric ophthalmology department.ResultsNine eyes in seven patients received the IOL between December 2014 and January 2016. All patients underwent lens aspiration and insertion of the IOL 'in the bag.' The indications for surgery included developmental cataract (8/9) and traumatic cataract (1/9). Mean age at the time of surgery was 7 years (range 2-14). The median improvement in logMAR best-corrected visual acuity was 0.475 (range 0.250-1.500). The mean follow-up duration was 5 months (range 1-13). No operative or post-operative complications occurred as a result of using the device.ConclusionThe Tecnis PCB00 preloaded IOL appears to be a safe and effective device in treating paediatric cataract.

  12. Systemic Comorbidity in Children with Cataracts in Nigeria: Advocacy for Rubella Immunization

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    Roseline Duke

    2015-01-01

    Full Text Available Background. Congenital and developmental cataracts are leading causes of childhood blindness and severe visual impairment. They may be associated with systemic diseases including congenital heart diseases which are among the major causes of morbidity and mortality in childhood. The pattern of systemic comorbidities seen in children diagnosed with cataract in Calabar, Nigeria, was studied. Methods. A retrospective review was conducted on the children who had cataract surgery between 2011 and 2012. Diagnosis of the systemic condition was documented. Results. A total of 66 children were recruited for the study. Cardiac disease was seen in 26 children (39.9%, followed by delayed milestone in 16 (24.2%, intellectual disability in 14 (21.2%, deafness in 11 (16.7%, epilepsy in 4 (6.1%, and physical handicap in 3 (4.5% of them. Clinically confirmed Congenital Rubella Syndrome was seen in 30 (45% of the children. The pattern of CHD seen was as follows: patent ductus arteriosus in 16 (24.2% followed by ventricular-septal defect in 5 (7.6%, atrial-septal defect in 3 (4.5%, and pulmonary stenosis in 2 (3%. Conclusion. Systemic comorbidities, especially cardiac anomalies, are common among children with cataract in Nigeria. Congenital Rubella Syndrome may be a prominent cause of childhood cataract in our environment. Routine immunization of school girls against rubella is advocated as a measure to mitigate this trend.

  13. Visual recovery and predictors of visual prognosis after managing traumatic cataracts in 555 patients

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    Mehul Shah

    2011-01-01

    Full Text Available The aim was to evaluate the visual recovery after managing traumatic cataracts and determine the predictors of a better visual prognosis. This was a prospective study. We enrolled patients with specific inclusion criteria, examined their eyes to review the comorbidities due to trauma, performed surgery for traumatic cataracts, and implanted lenses. The patients were reexamined 6 weeks postoperatively. We divided the cases of traumatic cataract into two groups, the "open globe" (Group 1 and "closed globe" (Group 2 groups, according to the ocular trauma based on the Birmingham Eye Trauma Terminology System (BETTS and compared the determinants of visual acuity. Our cohort of 555 eyes with traumatic cataracts included 394 eyes in Group 1 and 161 in Group 2. Six weeks postoperatively, the visual acuity in the operated eye was >20/60 in 193 (48% and 49 (29% eyes in Groups 1 and 2, respectively (P = 0.002, ANOVA. At follow-up, >20/60 vision was significantly higher in Group 1 than in Group 2 (OR = 1.61; 95% CI, 0.85-3.02. Overall 242 (43.5% eyes gained a final visual acuity of >20/60. Open globe injury has a favorable prognosis for satisfactory (>20/60 visual recovery after the management of traumatic cataracts.

  14. Toric Intraocular Lenses in the Correction of Astigmatism During Cataract Surgery

    DEFF Research Database (Denmark)

    Kessel, Line; Andresen, Jens; Tendal, Britta

    2016-01-01

    TOPIC: We performed a systematic review and meta-analysis to evaluate the benefit and harms associated with implantation of toric intraocular lenses (IOLs) during cataract surgery. Outcomes were postoperative uncorrected distance visual acuity (UCDVA) and distance spectacle independence. Harms were...... literature search in the Embase, PubMed, and CENTRAL databases within the Cochrane Library. We included randomized clinical trials (RCTs) if they compared toric with non-toric IOL implantation (± relaxing incision) in patients with regular corneal astigmatism and age-related cataracts. We assessed the risk...

  15. Long-term results, prognostic factors and cataract surgery after diabetic vitrectomy

    DEFF Research Database (Denmark)

    Ostri, Christoffer; Lux, Anja; Lund-Andersen, Henrik;

    2014-01-01

    PURPOSE: To report long-term results, prognostic factors and cataract surgery after diabetic vitrectomy. METHODS: Retrospective review of patient files from a large diabetes centre between 1996 and 2010. Surgical history was obtained from the Danish National Patient Register. Follow-up intervals...... after 5 and 10 years, respectively. Use of silicone oil increased the risk of cataract surgery (p = 0.009, log-rank test). CONCLUSIONS: Most diabetic vitrectomy patients stand to gain visual acuity ≥0.3 after surgery and a stable long-term visual acuity after 1 year. The only consistent long......-term predictor of low vision after surgery is use of silicone oil for endotamponade. About 2/3 of phakic patients will subsequently have cataract surgery the first 10 years after diabetic vitrectomy....

  16. Prevention and Control of Perioperative Incision Infection in Patients Undergoing Day Cataract Surgery

    Institute of Scientific and Technical Information of China (English)

    Chunyan Yang; Aihuan Chen; Yinghuan Wang; Xiaoqun Fang; Ronghua Ye; Jingyi Lin

    2014-01-01

    Purpose:.To explore the effects of the prevention and control of perioperative incision infection on the quality of day cataract surgery.Methods:.The nursing care and efficacy of 5087 patients un-dergoing day cataract surgery between October 2012 and Oc-tober 2013 were retrospectively reviewed. The disinfection and isolation guidance was established for perioperative prevention and control of infection,.topical administration of ocular a-gents, reexamination and healthcare instruction, and alterna-tive measures were taken.Results: All 5087 patients successfully underwent day surgery of phacoemulsification combined with intraocular lens im-plantation. All cases recovered without incision infection.Conclusion: Preoperative preparation, and intraoperative and postoperative prevention and control of infection serve as vital measures for effectively avoiding the incidence of incision in-fection in patients undergoing day cataract surgery. (Eye Science 2014; 29:182-185)

  17. A Comparison of Different Operating Systems for Femtosecond Lasers in Cataract Surgery

    Directory of Open Access Journals (Sweden)

    B. M. Wu

    2015-01-01

    Full Text Available The introduction of femtosecond lasers is potentially a major shift in the way we approach cataract surgery. The development of increasingly sophisticated intraocular lenses (IOLs, coupled with heightened patient expectation of high quality postsurgical visual outcomes, has generated the need for a more precise, highly reproducible and standardized method to carry out cataract operations. As femtosecond laser-assisted cataract surgery (FLACS becomes more commonplace in surgical centers, further evaluation of the potential risks and benefits needs to be established, particularly in the medium/long term effects. Healthcare administrators will also have to weigh and balance out the financial costs of these lasers relative to the advantages they put forth. In this review, we provide an operational overview of three of five femtosecond laser platforms that are currently commercially available: the Catalys (USA, the Victus (USA, and the LDV Z8 (Switzerland.

  18. A Comparison of Different Operating Systems for Femtosecond Lasers in Cataract Surgery.

    Science.gov (United States)

    Wu, B M; Williams, G P; Tan, A; Mehta, J S

    2015-01-01

    The introduction of femtosecond lasers is potentially a major shift in the way we approach cataract surgery. The development of increasingly sophisticated intraocular lenses (IOLs), coupled with heightened patient expectation of high quality postsurgical visual outcomes, has generated the need for a more precise, highly reproducible and standardized method to carry out cataract operations. As femtosecond laser-assisted cataract surgery (FLACS) becomes more commonplace in surgical centers, further evaluation of the potential risks and benefits needs to be established, particularly in the medium/long term effects. Healthcare administrators will also have to weigh and balance out the financial costs of these lasers relative to the advantages they put forth. In this review, we provide an operational overview of three of five femtosecond laser platforms that are currently commercially available: the Catalys (USA), the Victus (USA), and the LDV Z8 (Switzerland).

  19. Cataract blindness in the developing world: is there a solution?

    Science.gov (United States)

    Isaacs, Robert; Ram, Jagat; Apple, David

    2004-01-01

    Cataracts are the leading cause of blindness worldwide, accounting for half of the world's 40 million blind. The majority of the world's 20 million cataract blind live in the developing world. About 5 million new cases of cataract blindness occur each year. Only a small percentage of persons in the Third World who develop cataracts receive cataract surgery. Cataract blindness causes severe economic and social problems in these countries. Because of increased longevity and population growth in the Third World, the number of untreated cataract cases is escalating rapidly. Governmental, non-governmental and service club organizations have put extraordinary effort and resources into reversing the trend of increasing cataract blindness, but much work still needs to be done. Current surgical methods used in the Third World have not yet succeeded in reducing the backlog of cataracts, due in part to either their prohibitive cost or poor results. Extra capsular cataract extraction (ECCE) with placement of a posterior chamber intraocular lens (PC-IOL) is the hope for preferred method of treatment. This paper discusses a largely overlooked method of cataract surgery which may be an additional, cost-effective and efficacious means of providing good sight rehabilitation. Combining intracapsular cataract extraction, currently the most common method used in the rural developing world, with anterior chamber intraocular lens implantation (ICCE AC-IOL), may prove effective in reducing the cataract backlog in developing countries.

  20. Improving depiction of benefits and harms: analyses of studies of well-known therapeutics and review of high-impact medical journals.

    Science.gov (United States)

    Sedrakyan, Artyom; Shih, Chuck

    2007-10-01

    The issues of weighing benefits and harms and of shared decision-making have become increasingly important in recent years. There is limited knowledge and lack of adequate data on the most transparent method of communicating the information. In this article we discuss examples of communicating benefits and harms for well-known therapeutics, illustrating that relative risk estimates are not helpful for communicating the chance of experiencing adverse events. In addition, we show that asymmetric presentation of the data for benefits and harms is likely to bias toward showing greater benefits and diminishing the importance of the harms (or vice versa). We also present preliminary results of a brief review of high-impact medical journals that show limitations of current systematic reviews. In the review we found that every second published study does not discuss frequency data and 1 in 3 studies that report information on both benefits and harms does not report information in the same metric. We conclude that consistently depicting benefit and harm information in frequencies can substantially improve the communication of benefits and harms. Investigators should be requested to provide frequency data along with relative risk information in the publication of their scientific findings. Currently, even in the highest impact medical journals, evidence of benefits and harms is not consistently presented in ways that facilitate accurate interpretation.

  1. Cataract blindness, surgical coverage, outcome, and barriers to uptake of cataract services in Plateau State, Nigeria

    Directory of Open Access Journals (Sweden)

    Ojo P Odugbo

    2012-01-01

    Full Text Available Purpose: The purpose was to estimate the prevalence of blindness due to cataract, assess visual outcomes of cataract surgery, and determine the cataract surgical coverage rate and barriers to uptake of services among individuals aged 50 years or older in Plateau State, Nigeria. Materials and Methods: A population-based, cross-sectional survey of 4200 adults 50 years or older was performed. Multistage stratified random sampling, with probability proportional to size was used to select a representative sample. The Rapid Assessment of Cataract Surgical Services protocol was used. Statistical significance was indicated by (P 0.05. The prevalence of monocular blindness due to cataract was 5.9% (95% CI: 5.2-6.6%. The cataract surgical coverage for subjects with visual acuity (VA less 3/60 was 53.8% in the entire cohort; 60.5% for males and 48% for females (χ2 = 2.49, P > 0.05. The couching coverage for subjects who were blind was 12%. A total of 180 eyes underwent surgical intervention (surgery or couching for cataract, of which, 48 (26.7% eyes underwent couching. The prevalence of bilateral (pseudo aphakia was 1.5%, (95% CI: 1.2-1.9% and 2.7% (95% CI: 2.2-3.2% for unilateral (pseudo aphakia. Visual outcomes of the 180 eyes that underwent surgical intervention were good (VA ≥ 6/18 in 46 (25.6% eyes and poor (VA < 6/60 in 105 (58.3% eyes. Uncorrected aphakia was the most common cause of poor outcome (65.1%. Most subjects who underwent cataract surgery were not using spectacles 74 (71.2%. Cost and lack of awareness were the main barriers to uptake of cataract surgery services. Conclusion: Couching remains a significant challenge in Nigeria. The outcomes of cataract surgery are poor with the lack of aphakic correction being the main cause of the poor outcomes.

  2. Open by default: a proposed copyright license and waiver agreement for open access research and data in peer-reviewed journals.

    Science.gov (United States)

    Hrynaszkiewicz, Iain; Cockerill, Matthew J

    2012-09-07

    Copyright and licensing of scientific data, internationally, are complex and present legal barriers to data sharing, integration and reuse, and therefore restrict the most efficient transfer and discovery of scientific knowledge. Much data are included within scientific journal articles, their published tables, additional files (supplementary material) and reference lists. However, these data are usually published under licenses which are not appropriate for data. Creative Commons CC0 is an appropriate and increasingly accepted method for dedicating data to the public domain, to enable data reuse with the minimum of restrictions. BioMed Central is committed to working towards implementation of open data-compliant licensing in its publications. Here we detail a protocol for implementing a combined Creative Commons Attribution license (for copyrightable material) and Creative Commons CC0 waiver (for data) agreement for content published in peer-reviewed open access journals. We explain the differences between legal requirements for attribution in copyright, and cultural requirements in scholarship for giving individuals credit for their work through citation. We argue that publishing data in scientific journals under CC0 will have numerous benefits for individuals and society, and yet will have minimal implications for authors and minimal impact on current publishing and research workflows. We provide practical examples and definitions of data types, such as XML and tabular data, and specific secondary use cases for published data, including text mining, reproducible research, and open bibliography. We believe this proposed change to the current copyright and licensing structure in science publishing will help clarify what users - people and machines - of the published literature can do, legally, with journal articles and make research using the published literature more efficient. We further believe this model could be adopted across multiple publishers, and invite

  3. Open by default: a proposed copyright license and waiver agreement for open access research and data in peer-reviewed journals

    Directory of Open Access Journals (Sweden)

    Hrynaszkiewicz Iain

    2012-09-01

    Full Text Available Abstract Copyright and licensing of scientific data, internationally, are complex and present legal barriers to data sharing, integration and reuse, and therefore restrict the most efficient transfer and discovery of scientific knowledge. Much data are included within scientific journal articles, their published tables, additional files (supplementary material and reference lists. However, these data are usually published under licenses which are not appropriate for data. Creative Commons CC0 is an appropriate and increasingly accepted method for dedicating data to the public domain, to enable data reuse with the minimum of restrictions. BioMed Central is committed to working towards implementation of open data-compliant licensing in its publications. Here we detail a protocol for implementing a combined Creative Commons Attribution license (for copyrightable material and Creative Commons CC0 waiver (for data agreement for content published in peer-reviewed open access journals. We explain the differences between legal requirements for attribution in copyright, and cultural requirements in scholarship for giving individuals credit for their work through citation. We argue that publishing data in scientific journals under CC0 will have numerous benefits for individuals and society, and yet will have minimal implications for authors and minimal impact on current publishing and research workflows. We provide practical examples and definitions of data types, such as XML and tabular data, and specific secondary use cases for published data, including text mining, reproducible research, and open bibliography. We believe this proposed change to the current copyright and licensing structure in science publishing will help clarify what users – people and machines – of the published literature can do, legally, with journal articles and make research using the published literature more efficient. We further believe this model could be adopted across

  4. Day of the week effect in paper submission/acceptance/rejection to/in/by peer review journals

    Science.gov (United States)

    Ausloos, Marcel; Nedic, Olgica; Dekanski, Aleksandar

    2016-08-01

    This paper aims at providing an introduction to the behavior of authors submitting a paper to a scientific journal. Dates of electronic submission of papers to the Journal of the Serbian Chemical Society have been recorded from the 1st January 2013 till the 31st December 2014, thus over 2 years. There is no Monday or Friday effect like in financial markets, but rather a Tuesday-Wednesday effect occurs: papers are more often submitted on Wednesday; however, the relative number of going to be accepted papers is larger if these are submitted on Tuesday. On the other hand, weekend days (Saturday and Sunday) are not the best days to finalize and submit manuscripts. An interpretation based on the type of submitted work ("experimental chemistry") and on the influence of (senior) coauthors is presented. A thermodynamic connection is proposed within an entropy context. A (new) entropic distance is defined in order to measure the "opaqueness" = disorder) of the submission process.

  5. Day of the week effect in paper submission/acceptance/rejection to/in/by peer review journals

    CERN Document Server

    Ausloos, Marcel; Dekanski, Aleksandar

    2016-01-01

    This paper aims at providing an introduction to the behavior of authors submitting a paper to a scientific journal. Dates of electronic submission of papers to the Journal of the Serbian Chemical Society have been recorded from the 1st January 2013 till the 31st December 2014, thus over 2 years. There is no Monday or Friday effect like in financial markets, but rather a Tuesday-Wednesday effect occurs: papers are more often submitted on Wednesday; however, the relative number of going to be accepted papers is larger if these are submitted on Tuesday. On the other hand, weekend days (Saturday and Sunday) are not the best days to finalize and submit manuscripts. An interpretation based on the type of submitted work ("experimental chemistry") and on the influence of (senior) coauthors is presented. A thermodynamic connection is proposed within an entropy context. A (new) entropic distance is defined in order to measure the "opaqueness" = disorder) of the submission process.

  6. From Journals

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2012-06-01

    Full Text Available From the field of cartography and geoinformation, there are journal’s article extracts given which are not cartographic first and whose complete texts are on the Internet, accessible to the members of Croatian academic and research community. Most journals can be accessed through the PERO browser (http://knjiznica.irb.hr/pero/index.php.

  7. From Journals

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2011-12-01

    Full Text Available From the field of cartography and geoinformation, there are journal’s article extracts given which are not cartographic first and whose complete texts are on the Internet, accessible to the members of Croatian academic and research community. Most journals can be accessed through the PERO browser (http://knjiznica.irb.hr/pero/index.php.

  8. Clinical relevance in anesthesia journals

    DEFF Research Database (Denmark)

    Lauritsen, Jakob; Møller, Ann M

    2006-01-01

    The purpose of this review is to present the latest knowledge and research on the definition and distribution of clinically relevant articles in anesthesia journals. It will also discuss the importance of the chosen methodology and outcome of articles.......The purpose of this review is to present the latest knowledge and research on the definition and distribution of clinically relevant articles in anesthesia journals. It will also discuss the importance of the chosen methodology and outcome of articles....

  9. PVEP in Patients with Different Types of Congenital Cataract

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    The preoperative and postoperative PVEP in 79 eyes of 45 patients with three types of congenital namely lamellar cataract, nuclear cataract and total cataract was studied. The results showed that visual acuity of patients who could be cooperatively examined was improved significantly after operation. The examination of PVEP revealed that more abnormal wave-formes were found in total cataract group before operation. P1 latencies of low and medium spatial frequencies (140', 70', and 35') became much longe...

  10. PubMed Central: An Essential Resource for Information Professionals and Researchers. A Review of: Cornell, A., Bushman, B., & Womack, K. (2011. Analysis of journals that did not meet selection criteria for inclusion in the National Library of Medicine collection but have manuscripts in PubMed Central. Journal of the Medical Library Association, 99, 168-170.

    Directory of Open Access Journals (Sweden)

    Joanne L. Jordan

    2013-06-01

    Full Text Available Objective – A review of the journals containing research listed in PubMed Central (PMC, but not selected for inclusion in the National Library of Medicine (NLM collection. The authors identified reasons why journals had not been included in the collection and if any met the NLM selection criteria and were appropriate for inclusion.Design – Descriptive study.Setting – National Library of Medicine, United States.Subjects – 571 journals that were not included in the NLM collection but had research articles in PMC.Methods – In October 2009, a report was produced from the NLM library system listing journals tagged as having articles in PMC and not being in the NLM collection. Information was gathered on the journals identified and these were checked against the Collection Development Manual of the NLM and the NLM checklist used for selecting electronic journals. The reason for non-selection of the journal was recorded and the subject category, according to the Library of Congress Classification, was noted. Recorded reasons why journals were not selected:• Less than 15% of articles were within scope of NLM collection• Not enough articles published• Coverage (lacking original research or not for a scholarly audience• Insufficient information to determine reasonFor journals where the criteria seemed to be met, the decision on selection to the NLM collection was reviewed.Main Results – The authors identified 571 journals that had articles in PMC but did not meet the criteria for inclusion in the NLM journal collection. The majority of these journals (73% were outside the NLM scope and a further 10% had not published a sufficient number of articles to be considered. A further 3% were assessed as not intended for a scholarly audience or lacked original research and another 3% could not be reviewed due to lack of information available. There were 65 journals (11% that were referred for further review as the selection criteria seemed to

  11. Parinaud's oculoglandular syndrome and possibly causing cortical cataract

    Directory of Open Access Journals (Sweden)

    Mariana Heid Rocha Hemerly

    2014-06-01

    Full Text Available According to the World Health Organization, cataract is the leading cause of blindness and visual impairment throughout the world. However, the etiology of cataracts often remains unknown. This report describes the development of cortical cataract in a patient after Parinaud's oculoglandular syndrome caused by the fungus Sporothrix schenckii.

  12. Acid phosphatase and lipid peroxidation in human cataractous lens epithelium

    Directory of Open Access Journals (Sweden)

    Vasavada Abhay

    1993-01-01

    Full Text Available The anterior lens epithelial cells undergo a variety of degenerative and proliferative changes during cataract formation. Acid phosphatase is primarily responsible for tissue regeneration and tissue repair. The lipid hydroperoxides that are obtained by lipid peroxidation of polysaturated or unsaturated fatty acids bring about deterioration of biological membranes at cellular and tissue levels. Acid phosphatase and lipid peroxidation activities were studied on the lens epithelial cells of nuclear cataract, posterior subcapsular cataract, mature cataract, and mixed cataract. Of these, mature cataractous lens epithelium showed maximum activity for acid phosphatase (516.83 moles of p-nitrophenol released/g lens epithelium and maximum levels of lipid peroxidation (86.29 O.D./min/g lens epithelium. In contrast, mixed cataractous lens epithelium showed minimum activity of acid phosphatase (222.61 moles of p-nitrophenol released/g lens epithelium and minimum levels of lipid peroxidation (54.23 O.D./min/g lens epithelium. From our study, we correlated the maximum activity of acid phosphatase in mature cataractous lens epithelium with the increased areas of superimposed cells associated with the formation of mature cataract. Likewise, the maximum levels of lipid peroxidation in mature cataractous lens epithelium was correlated with increased permeability of the plasma membrane. Conversely, the minimum levels of lipid peroxidation in mixed cataractous lens epithelium makes us presume that factors other than lipid peroxidation may also account for the formation of mixed type of cataract.

  13. Parinaud's oculoglandular syndrome and possibly causing cortical cataract

    OpenAIRE

    Mariana Heid Rocha Hemerly; Marcelo Berno Mattos; Fábio Petersen Saraiva; Fellipe Berno Mattos

    2014-01-01

    According to the World Health Organization, cataract is the leading cause of blindness and visual impairment throughout the world. However, the etiology of cataracts often remains unknown. This report describes the development of cortical cataract in a patient after Parinaud's oculoglandular syndrome caused by the fungus Sporothrix schenckii.

  14. Radiation-induced cataract-genesis: pathophysiologic, radiobiological and clinical aspects; Catarate radio-induite: aspects physiopathologiques, radiobiologiques et cliniques

    Energy Technology Data Exchange (ETDEWEB)

    Belkacemi, Y.; Touboul, E.; Meric, J.B. [Hopital Tenon, Service d' Oncologie-Radiotherapie, 75 - Paris (France); Rat, P.; Warnet, J.M. [Paris-5 Univ., Lab. de Toxicologie, UFR Pharmacie, Unite de Pharmacotoxicologie Cellulaire, Service Pharmacie, 75 (France)

    2001-08-01

    Cataract-genesis is a widely reported late effect of irradiated crystalline lens. In this review the authors discussed the different aspects of radiation cataract pathogenesis, and the different mechanisms involved in the lens opacification, particularly the epithelium modifications such as epithelial cell death. The authors also reported the influence of radiation exposure on cataract formation following total body irradiation (TBI) and autologous or allogeneic bone marrow transplantation for hematologic malignancies. Moreover, the radiobiological parameters are not studied for the crystalline lens of human. We applied for the first time the linear quadratic (LQ) and biological effective dose (BED) concept to TBI data. The calculated value of {alpha}/{beta} of 1 Gy is in the range of the values reported for the other late responding tissues. The other risk factors for cataract development after TBI such as age, gender, central nervous system boost, long-term steroid therapy and heparin administration are discussed. In terms of cataract or sicca syndrome prevention, numerous compounds have been successfully tested in experimental models or used for the prevention of radiation-induced xerostomia in patients treated for head and neck cancer. However, none of them has been clinically evaluated for ocular radiation late effects prevention. In this report the authors discussed some of the radioprotectors potentially interesting for radiation-induced cataract or sicca syndrome prevention. (author)

  15. Visual outcomes of bilateral congenital and developmental cataracts in young children in south India and causes of poor outcome

    Directory of Open Access Journals (Sweden)

    Rohit C Khanna

    2013-01-01

    Full Text Available Context: Bilateral pediatric cataracts are important cause of visual impairment in children. Aim: To study the outcome of bilateral pediatric cataract surgery in young children. Setting and Design: Retrospective case series in a tertiary center. Materials and Methods: Records of pediatric cataracts operated between January 2001 and December 2003, with a minimum follow-up of 3 months, were reviewed retrospectively. Statistical Methods: Independent sample t-test, Fisher′s exact test, and logistic regression using SPSS (Statistical Package for Social Science, Chicago, USA version 12. Results: 215/257 (83.7% patients had a minimum follow-up of 3 months. The mean age of presentation to the hospital was 53 months (range: 0-168 months. Congenital cataract was present in 107 patients (58.2% and developmental cataract in 77 patients (41.8%. The mean age at surgery was 55.2 months (range: 1-168 months. Out of 430 eyes, 269 (62.6% had an intraocular lens implanted. The mean duration of follow-up was 13.1 months (range: 3-38 months. Pre-operatively, 102 patients (47.3% had visual acuity 6/18. The most common early post-operative complication was fibrinous uveitis in 57 eyes (13.3% and the most common delayed post-operative complication was posterior capsular opacification in 118 eyes (27.4%. The most important prognostic factor for poor outcome was congenital cataract (odds ratio [OR]: 26.3; 95% confidence interval [CI], 4.4-158.5 and total cataract (OR: 4.8; 95% CI, 1.3-17. Conclusion: Nearly half of the eyes had visual acuity >6/18. The outcome was poorer in congenital cataracts, especially those operated after >1 year of age.

  16. Resident surgeon efficiency in femtosecond laser-assisted cataract surgery

    Science.gov (United States)

    Pittner, Andrew C; Sullivan, Brian R

    2017-01-01

    Purpose Comparison of resident surgeon performance efficiencies in femtosecond laser-assisted cataract surgery (FLACS) versus conventional phacoemulsification. Patients and methods A retrospective cohort study was conducted on consecutive patients undergoing phacoemulsification cataract surgery performed by senior ophthalmology residents under the supervision of 1 attending physician during a 9-month period in a large Veterans Affairs medical center. Medical records were reviewed for demographic information, preoperative nucleus grade, femtosecond laser pretreatment, operative procedure times, total operating room times, and surgical complications. Review of digital video records provided quantitative interval measurements of core steps of the procedures, including completion of incisions, anterior capsulotomy, nucleus removal, cortical removal, and intraocular lens implantation. Results Total room time, operation time, and corneal incision completion time were found to be significantly longer in the femtosecond laser group versus the traditional phacoemulsification group (each Pcataract surgery is generally less efficient when trainees have more experience with traditional phacoemulsification. FLACS was found to have a significant advantage in completion of capsulotomy, but subsequent surgical steps were not shorter or longer. Resident learning curve for the FLACS technology may partially explain the disparities of performance. Educators should be cognizant of a potential for lower procedural efficiency when introducing FLACS into resident training. PMID:28203055

  17. About the Journal

    Directory of Open Access Journals (Sweden)

    Endri Papajorgji

    2016-11-01

    Full Text Available Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes fast changes and gives birth to scientific and cultural debates. Our Journal is interested in promoting the exchange of idea, and to bring together researchers and academics from all over the countries. In this sense, we welcome papers not only in the above cited fields, but also in other fields of scientific research. Welcome to AJBALS, which is open for the academic world, universities, research institutions, PhD students, academic and non-academic researchers. Aiming at scientific excellence and quality, this journal will promote the best inputs in scientific- and academic research, on the prospective of local, international, global developments in business, economics, law, social-, but also natural sciences. All manuscripts will be double blind peer reviewed by the members of the editorial board who are noted experts in the appropriate subject area.

  18. About the Journal

    Directory of Open Access Journals (Sweden)

    Endri Papajorgji

    2015-11-01

    Full Text Available Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes fast changes and gives birth to scientific and cultural debates. Our Journal is interested in promoting the exchange of idea, and to bring together researchers and academics from all over the countries. In this sense, we welcome papers not only in the above cited fields, but also in other fields of scientific research. Welcome to AJBALS, which is open for the academic world, universities, research institutions, PhD students, academic and non-academic researchers. Aiming at scientific excellence and quality, this journal will promote the best inputs in scientific- and academic research, on the prospective of local, international, global developments in business, economics, law, social-, but also natural sciences. All manuscripts will be double blind peer reviewed by the members of the editorial board who are noted experts in the appropriate subject area.

  19. About the Journal

    Directory of Open Access Journals (Sweden)

    Endri Papajorgji

    2016-03-01

    Full Text Available Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes fast changes and gives birth to scientific and cultural debates. Our Journal is interested in promoting the exchange of idea, and to bring together researchers and academics from all over the countries. In this sense, we welcome papers not only in the above cited fields, but also in other fields of scientific research. Welcome to AJBALS, which is open for the academic world, universities, research institutions, PhD students, academic and non-academic researchers. Aiming at scientific excellence and quality, this journal will promote the best inputs in scientific- and academic research, on the prospective of local, international, global developments in business, economics, law, social-, but also natural sciences. All manuscripts will be double blind peer reviewed by the members of the editorial board who are noted experts in the appropriate subject area.

  20. About the Journal

    Directory of Open Access Journals (Sweden)

    Endri Papajorgji

    2015-07-01

    Full Text Available Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes fast changes and gives birth to scientific and cultural debates. Our Journal is interested in promoting the exchange of idea, and to bring together researchers and academics from all over the countries. In this sense, we welcome papers not only in the above cited fields, but also in other fields of scientific research. Welcome to AJBALS, which is open for the academic world, universities, research institutions, PhD students, academic and non-academic researchers. Aiming at scientific excellence and quality, this journal will promote the best inputs in scientific- and academic research, on the prospective of local, international, global developments in business, economics, law, social-, but also natural sciences. All manuscripts will be double blind peer reviewed by the members of the editorial board who are noted experts in the appropriate subject area..

  1. About the Journal

    Directory of Open Access Journals (Sweden)

    Lena Hoffman

    2017-03-01

    Full Text Available Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes fast changes and gives birth to scientific and cultural debates. Our Journal is interested in promoting the exchange of idea, and to bring together researchers and academics from all over the countries. In this sense, we welcome papers not only in the above cited fields, but also in other fields of scientific research. Welcome to AJBALS, which is open for the academic world, universities, research institutions, PhD students, academic and non-academic researchers. Aiming at scientific excellence and quality, this journal will promote the best inputs in scientific- and academic research, on the prospective of local, international, global developments in business, economics, law, social-, but also natural sciences. All manuscripts will be double blind peer reviewed by the members of the editorial board who are noted experts in the appropriate subject area.

  2. About the Journal

    Directory of Open Access Journals (Sweden)

    Endri Papajorgji

    2016-07-01

    Full Text Available Academic Journal of Business, Administration, Law and Social Sciences is an international peer-reviewed journal published three times a year by International Institute for Private, Commercial and Competition Law. The need for different approaches in science, such as in business, economics, law, administration and social sciences is a must in the whole field of scientific research. Academics, Professors, Researchers, Students and the whole world is in a new era of communication, which causes fast changes and gives birth to scientific and cultural debates. Our Journal is interested in promoting the exchange of idea, and to bring together researchers and academics from all over the countries. In this sense, we welcome papers not only in the above cited fields, but also in other fields of scientific research. Welcome to AJBALS, which is open for the academic world, universities, research institutions, PhD students, academic and non-academic researchers. Aiming at scientific excellence and quality, this journal will promote the best inputs in scientific- and academic research, on the prospective of local, international, global developments in business, economics, law, social-, but also natural sciences. All manuscripts will be double blind peer reviewed by the members of the editorial board who are noted experts in the appropriate subject area.

  3. A review of a decade’s scholarly publications (2004–2013 in the South African Journal of Industrial Psychology

    Directory of Open Access Journals (Sweden)

    Melinde Coetzee

    2014-02-01

    Full Text Available Orientation: Publishing methodologically sound, empirically based studies in reputable accredited scientific journals are essential in order to advance knowledge and evidence-based practice in the field of industrial and organisational psychology.Research purpose: The purpose of the research was to conduct a broad content analysis of the articles published in the South African Journal of Industrial Psychology (SAJIP between 2004 and 2013. The study aimed to provide a descriptive overview of the most frequent content themes,published authors and institutions, research approaches, strategies, designs and analysis techniques, software packages and sample sizes in industrial and organisational (I-O psychology utilised in the publications.Motivation for study: The periodic analyses of published content in scholarly journals provide an index of the extent to which the publications reflect the scope of practice in a given discipline and broaden insight into the direction and relevance of research published in a journal.Research design, approach and method: A broad systematic content analysis was conducted of 342 documented articles published in the SAJIP between 2004 and 2013. Descriptive data(frequencies and percentages were used to report the findings.Main findings: The publishing pattern of the SAJIP appeared to correspond with its focus and scope. Manuscripts utilising mostly cross-sectional quantitative correlational research designs with large samples (n > 201 were published in the SAJIP. The University of Johannesburg and Professor Sebastiaan (Ian Rothmann were the largest contributors to publications between 2004 and 2013. Organisational psychology and psychometrics were the most prominent domains in I-O psychology research. Data were predominantly processed utilising SPSS.Practical implications: The insights derived from the findings can be employed to plan future research initiatives in the field of I-O psychology.Contribution/value-add: The

  4. [Cataract surgery - essentials for the general practitioner].

    Science.gov (United States)

    Amstutz, Ch; Thiel, M A; Kaufmann, Claude

    2010-08-11

    Age-related cataracts are mainly caused by life-long accumulation of oxidative stress on the lens fibres. Symptoms include reduced visual acuity, requiring more light for reading, and glare. The only treatment that provides a cure for cataracts is surgery. Phacoemulsification represents the preferred method of lens removal. It involves fragmentation of the lens using ultrasound and insertion of an artificial intraocular lens. The preoperative assessment the general practitioner provides to surgeon and anesthesia team has an important share in the low complication rate of the procedure in the event of co-existing systemic disease. Growing patient expectation for spectacle independence following cataract surgery is met to some extent using techniques for astigmatism control and presbyo-pia-correcting intraocular lenses.

  5. Methylphenidate (Ritalin)-associated cataract and glaucoma.

    Science.gov (United States)

    Lu, Chao-Kung; Kuang, Tung-Mei; Chou, Joe Ching-Kuang

    2006-12-01

    Methylphenidate hydrochloride (Ritalin) is the drug of choice for attention deficit hyperactivity disorder (ADHD). However, an association of Ritalin with glaucoma has been reported. We report a case of Ritalin-associated cataract and glaucoma. A 10-year-old boy was diagnosed with ADHD and had received methylphenidate hydrochloride, 60 mg/day for 2 years. He presented with blurred vision. Best-corrected visual acuity was 6/60 in both eyes. Ocular examinations revealed intraocular pressure (IOP) of 30 mmHg under medication, dense posterior subcapsular opacity of lens, pale disc with advanced cupping, and marked constriction of visual field. Despite maximal anti-glaucomatous medication, IOP still could not be controlled. The patient then received combined cataract and glaucoma surgery. Visual acuity improved and IOP was within normal limits in both eyes postoperatively. Large dose of methylphenidate may cause cataract and glaucoma. The mechanism remains unclear. Doctors should be aware of the possible ocular side effects of methylphenidate.

  6. Reversible monocular cataract simulating amaurosis fugax.

    Science.gov (United States)

    Paylor, R R; Selhorst, J B; Weinberg, R S

    1985-07-01

    In a patient having brittle, juvenile-onset diabetes, transient monocular visual loss occurred repeatedly whenever there were wide fluctuations in serum glucose. Amaurosis fugax was suspected. The visual loss differed, however, in that it persisted over a period of hours to several days. Direct observation eventually revealed that the relatively sudden change in vision of one eye was associated with opacification of the lens and was not accompanied by an afferent pupillary defect. Presumably, a hyperosmotic gradient had developed with the accumulation of glucose and sorbitol within the lens. Water was drawn inward, altering the composition of the lens fibers and thereby lowering the refractive index, forming a reversible cataract. Hypoglycemia is also hypothesized to have played a role in the formation of a higher osmotic gradient. The unilaterality of the cataract is attributed to variation in the permeability of asymmetric posterior subcapsular cataracts.

  7. From Journals

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2013-06-01

    Full Text Available From the field of cartography and geoinformation, there are journal’s article extracts given which are not cartographic first and whose complete texts are on the Internet, accessible to the members of Croatian academic and research community. Most journals can be accessed through the PERO browser (http://knjiznica.irb.hr/pero/index.php. For the journals not found through this browser, the complete texts of the mentioned articles are available for free on the given web-address. Next to every jo­urnal headline, in the brackets, it is noted which prominent bibliographic and quotation bases it is placed in: CC (Current Contents, SCIE (Science Citati­­on Index Expanded, and SSCI (Social Sc­­­i­ence Citation Index. It should be noted that, for some journals accessible through PERO browser, there is a delay of 6, 12 and even 18 months in accessing the newest issues. This number is given in the brackets next to the journal’s headline.Bullettin of the GSI (Geospatial Information Authority of Japanhttp://www.gsi.go.jp/ENGLISH/page_e30092.htmlK. Kawase: A general formula for calculating meridian arc length and its application to coordinate conversion in the Gauss-Krüger projection, Vol. 59, December 2011.K. Kawase: Concise derivation of extensive coordinate conversion formulae in the Gauss-Krüger pro­jection, Vol. 60, December 2012.Coordinates (A monthly magazine on positioning, navigation and beyond http://mycoordinates.orgT. Nagayama, K. Inaba, T. Hayashi, H: Nakai: Responding to the great east Japan earthquake, 2012, 12.J. SF Fabic: Data integration and sharing for disaster management, 2012, 12.D. Ampatzidis: Datum transformations using exclusively geodetic curvilinear coordinates without height information, 2012, 12.Geomatics and Environmental Engineeringhttp://journals.bg.agh.edu.pl/GEOMATICS/index.phpR. Cellmer, A. Senetra, A. Szczepanska: Land value maps of naturally valuable areas, 2012, 3.Geopolitics (CC, SSCI (12J. Strandsbjerg

  8. Mini-rhexis for white intumescent cataracts

    Directory of Open Access Journals (Sweden)

    Newton Kara-Junior

    2009-04-01

    Full Text Available PURPOSE: To compare the intraoperative safety of two techniques of capsulorhexis for intumescent white cataracts: traditional one-stage continuous curvilinear capsulorhexis and two-stage continuous curvilinear capsulorhexis. METHODS: This prospective comparative randomized study included two groups: the 1-CCC group (11 patients received traditional one-stage continuous curvilinear capsulorhexis with 5-6 mm diameter, and the 2-CCC (13 patients group received a deliberately small continuous curvilinear capsulorhexis that was secondarily enlarged, or a two-stage continuous curvilinear capsulorhexis. Patients were stratified according to cataract subset, which was characterized echographically. Six patients were considered as type 1, fifteen as type 2 and three as type 3. Type 1 included intumescent white cataracts with cortex liquefaction and extensive internal acoustic reflections, type 2 included white cataracts with voluminous nuclei, a small amount of whitish solid cortex, and minimal internal acoustic reflections, and type 3 included white cataracts with fibrous anterior capsules and few internal echo spikes. RESULTS: With the one-stage technique, 46.15% of patients had leakage of the liquefied cortex; in addition, the surgeon perceived high intracapsular pressure in 61.53% of cases. Anterior capsule tears occurred in 23.07% of cases, discontinuity of capsulorhexis in 30.79% of cases and no posterior capsular rupture occurred. With the two-stage technique, leakage of the liquefied cortex occurred in 45.45% of cases; additionally, the surgeon perceived high intracapsular pressure in 36.36% of cases. No anterior capsule tears, discontinuity of capsulorhexis or posterior capsular rupture occurred. Considering each cataract subset, there was a higher incidence of leakage for type 2 as compared to types 1 and 3. CONCLUSIONS: Two-stage continuous curvilinear capsulorhexis helps prevent unexpected radial tears of the initial capsulotomy from high

  9. Sensory exotropia subsequent to senile cataract

    Institute of Scientific and Technical Information of China (English)

    LOU Ding-hua; XU Ye-sheng; LI Yu-min

    2005-01-01

    To evaluate the phacoemulsification and intraocular lens implantation in patients with sensory exotropia subsequent to senile cataract. The authors prospectively studied the role of phacoemulsification and intraocular lens implantation on 25 patients by observing visual acuity, ocular alignment, binocular vision and diplopia pre-, 1 month post- and 3 months post-operation. The patients underwent follow-up for three months. Postoperatively, one patient had a corrected visual acuity of 20/50, and 24 patients had 20/40 or better. The ocular alignment, binocular vision and diplopia were resolved spontaneously. Phacoemulsification and intraocular lens implantation performed together is effective on sensory exotropia subsequent to senile cataract.

  10. Outsourced cataract surgery and postoperative endophthalmitis

    DEFF Research Database (Denmark)

    Solborg Bjerrum, Søren; Kiilgaard, Jens F; Mikkelsen, Kim Lyngby;

    2013-01-01

    To compare the risk of postoperative endophthalmitis (PE) after cataract surgery at eye departments in public hospitals and private hospitals/eye clinics and to evaluate if the Danish National Patient Registry (NPR) is a reliable database to monitor the PE risk.......To compare the risk of postoperative endophthalmitis (PE) after cataract surgery at eye departments in public hospitals and private hospitals/eye clinics and to evaluate if the Danish National Patient Registry (NPR) is a reliable database to monitor the PE risk....

  11. [Appropriate cataract surgery training can promote work of blindness prevention].

    Science.gov (United States)

    Zhang, Mingzhi

    2014-03-01

    Cataract is the first blinding eye disease in the world and China. However, due to various reasons, cataract surgery rate (CSR) in China is much lower than in developed countries and even some developing countries. Properly and standardized training of cataract surgery for ophthalmologists from primary hospital and young eye doctors is one of the key point to improve CSR. For above, we had explored actively to establish an appropriate and suitable training model of cataract surgery. Ophthalmologist in primary hospital can provide high quality medical services to cataract patients in accordance with their own conditions after training and promote the sustainable development of blindness prevention work.

  12. Metabolism and serum levels of tryptophan in senile cataract patients.

    Science.gov (United States)

    Costa, C; Angi, M R; De Carli, M; Vanzan, S; Allegri, G

    1982-03-30

    In order to clarify the role of tryptophan in the patogenesis of senile cataract, we have studied the serum total and free levels of tryptophan in cataract patients as compared with age and sex-matched controls, and the urinary excretion of 10 metabolites after oral load of the amino acid. This excretion increases in the cataract group both as total per cent and as kynurenine. No difference has been found in the free and total serum tryptophan between normal subjects and cataract patients. A possible role of the kynurenines in the pathogenesis of senile cataract is suggested.

  13. Vision. Realignment of cones after cataract removal.

    Science.gov (United States)

    Smallman, H S; MacLeod, D I; Doyle, P

    2001-08-01

    Through unique observations of an adult case of bilateral congenital cataract removal, we have found evidence that retinal photoreceptors will swiftly realign towards the brightest regions in the pupils of the eye. Cones may be phototropic, actively orientating themselves towards light like sunflowers in a field.

  14. Cataract surgery following KAMRA presbyopic implant

    Directory of Open Access Journals (Sweden)

    Tan TE

    2013-09-01

    Full Text Available Tien-En Tan,1,2 Jodhbir S Mehta2–4 1Yong Loo Lin School of Medicine, National University of Singapore, Singapore; 2Singapore National Eye Centre, Singapore; 3Singapore Eye Research Institute, Singapore; 4Department of Clinical Sciences, Duke-NUS Graduate Medical School, Singapore Abstract: Intrastromal corneal inlays are an emerging treatment for presbyopic patients. The KAMRA™ small aperture inlay was the first such inlay to receive Conformité Européenne (CE marking in 2005. It has been shown to improve uncorrected near and intermediate visual acuity without adversely affecting uncorrected distance visual acuity. Due to the age of presbyopic patients, they may eventually develop cataracts. In two such cases, we found that cataract surgery with the KAMRA implant left in place was not technically more difficult, and that the surgical procedure could be improved by additional ocular rotations to improve visualization. Biometry readings were reliable, and it appeared that the SRK/T formula was accurate for calculation of intraocular lens power. Cataract surgery with the KAMRA implant left in situ is a viable option for patients. Keywords: cataract surgery, KAMRA, corneal inlay, AcuTarget, presbyopia

  15. Cataract research in India: A scientometric study of publications output, 2002-2011

    Directory of Open Access Journals (Sweden)

    KK Mueen Ahmed

    2014-10-01

    Full Text Available Analyses the 1293 Indian publications in cataract research during 2002-2011, with a focus on contribution and citation impact of 15 most productive countries, India's overall contribution, its growth, citation impact, the share of international collaborative papers, identification of significant countries in India's international collaboration, different types of cataract research, analyses of research by sub-fields and different population age groups, productivity, and impact of leading Indian institutions and authors and pattern of communication of Indian output in most productive journals. The Scopus Citation Database has been used to retrieve the data for 10 years (2002-2011. Indian publications increased from 87 papers in 2002 to 195 papers in 2011, witnessing an annual average growth rate of 10.03%, registering an average citation impact per paper of 3.26 and international collaborative share of 21.58% during 2002-2011. Suggest that the government should encourage the decision makers and ophthalmologists and allied persons involved in ophthalmic services to make serious efforts in reducing the burden of cataract disease by increasing the R&D, strengthening of national and international collaboration and improve the existing training programs for ophthalmologic professionals.

  16. Medical Journalism and Emergency Medicine

    Directory of Open Access Journals (Sweden)

    Saeed Safari

    2015-07-01

    Full Text Available Nowadays, many researches in the field of medicine are conducting all around the world and medical journalism is a way to share the results. In fact, dissemination of the related manuscripts can prevent the repetitive research or may even lead to conducting a better survey. Therefore high quality medical journals are considered as up-to-date resources for further investigations. Medical journals are propagating their papers in various media including television programs, newspapers, internet websites and different social media. So they can influence the government policy makers, health-care professionals and even public. Moreover, most researchers hear about medical discoveries for the first time through medical journals and their related social media. So as well a high quality journal can help to improve medical science, a journal of poor quality can be damaging and distorting. Indeed, popular journals have the power of inventing a “communication storm” to draw attention to a certain topic. Thus they have to respect the accepted international principles to prevent spreading inaccurate and misleading data. This paper aims to review the previous and current situation of medical journalism by focus on field of emergency medicine.

  17. Simultaneous Penetrating Keratoplasty and Cataract Surgery

    Directory of Open Access Journals (Sweden)

    Mohammad-Ali Javadi

    2013-01-01

    Full Text Available Purpose: To determine the clinical outcomes of simultaneous penetrating keratoplasty (PK, cataract removal and intraocular lens implantation (triple procedure, and to compare the safety and efficacy of two different cataract extraction techniques during the course of PK. Methods: This retrospective comparative study was conducted on patients who had undergone a triple procedure. The technique of cataract extraction was either opensky extracapsular cataract extraction (ECCE or phacoemulsification (PE. In the ECCE group, the posterior chamber intraocular lens (PCIOL was implanted in the ciliary sulcus, while in the PE group PCIOLs were fixated within the capsular bag. Outcome measures included best spectacle corrected visual acuity (BSCVA, refractive results, graft clarity and complications. Results: Seventy-six eyes of 69 consecutive patients with mean age of 61.4±14.2 years were enrolled. Mean follow-up period was 61.4±37.2 months over which mean BSCVA was significantly improved from 1.40±0.68 to 0.44±0.33 LogMAR (P<0.001. Mean postoperative spherical equivalent refractive error was -2.13±3.02 D, which significantly differed from the target refraction (-0.73±0.29 D, P=0.004. At final follow-up, 89.5% of the corneal grafts remained clear. Conclusion: The triple procedure is a safe and effective approach to restore vision in patients with coexisting corneal pathologies and cataracts. However, unacceptable postoperative refractive error can be anticipated.

  18. Good journalism or peace journalism?

    Directory of Open Access Journals (Sweden)

    David Loyn

    2007-10-01

    Full Text Available This paper argues against the prescriptive notions of Peace Journalism, and in particular its exclusive nature and attempt to define itself as a new orthodoxy. Most of the paper is a critique of the work of Jake Lynch and Annabel McGoldrick, in a book published in 2005, as well as their earlier Reporting the World series. They condemn all other ways of reporting as 'War Journalism, biased in favour of war.' I argue instead that the opposite of Peace Journalism is good journalism. Much of this Peace Journalism argument is derived from the work of Johan Galtung, who accuses 'war journalists' of reporting war in an enclosed space and time, with no context, concealing peace initiatives and making wars 'opaque/secret.' Galtung specifically calls on journalists as part of their mission to search out peace proposals which might begin as something small and beneath notice, but which might then be picked up and owned by politicians as their own. My response is clear and simple: creating peacemaking politicians is not the business of a reporter. I examine the traditional journalistic methods of using objectivity to get at a version of the truth. I concede that perfect truth is unattainable, (and paradoxically the tool of objectivity we use to get there is slippery too. I conclude that a more quotidian truth, or 'truthfulness' is though a manageable goal. I engage with philosophers who examine objectivity, concluding with the assistance of Thomas Nagel that it does still have a value. Nagel's account also has the merit of explaining how practices such as peace-reporting are bound to be less objective than alternatives, 'since they commit themselves to the adoption of particular perspectives, in effect giving up on the ideal of stripping away as much…as possible.' I examine the responses of the so-called 'journalism of attachment' framed as a desire of journalists faced by the horrors of Bosnia to cast off impartiality and emotional detachment and take

  19. Creation and management of peer reviewer database for scitech journals%科技期刊审稿专家数据库的建立及管理

    Institute of Scientific and Technical Information of China (English)

    罗向阳; 李辉

    2011-01-01

    Construction and management of peer reviewer database is an important prerequisite for improving the review quality. Combined with the thoughts and practices of Journal of Mechanical & Electrical Engineering, this paper summarizes the roles and significance, construction and management, and assessment and maintenance of peer reviewer database. Also some operation methods and experiences are introduced.%建设管理审稿专家数据库是提高审稿工作质量的重要前提与保障.根据机电工程杂志社在审稿专家数据库工作方面的思路和做法,总结审稿专家数据库的作用与意义、构建与管理、评估与维护等方面的体会;介绍一些具有实用参考价值的建设经验、管理手段和操作性较强的实施方法.

  20. A Bibliometric Analysis of Communication Journals from 2002 to 2005

    Science.gov (United States)

    Feeley, Thomas Hugh

    2008-01-01

    Journal impact ratings are often used by authors, promotion/hiring committees, and grant review teams as a proxy for scholarship quality. Journal citation data (2002-2005) from Social Sciences Citation Index were used to rank journals in the field of communication. A journal relatedness algorithm was applied to ascertain the 19 semantically…

  1. CytoJournal joins 'open access' philosophy

    Directory of Open Access Journals (Sweden)

    Shidham Vinod B

    2004-07-01

    Full Text Available Abstract Welcome to CytoJournal! We would like to introduce you to your journal, one that is run by and for the scientific cytopathology community with incontestable benefits of Open Access, and support from Cytopathology Foundation, Inc. http://www.cytopathology-foundation.org/index.htmlCytoJournal is a peer-reviewed, PubMed indexed, online journal, publishing research in the field of cytopathology and related areas, with world wide free access. Authors submitting to CytoJournal retain the copyright to their hard earned work.

  2. What are Journals for?

    Science.gov (United States)

    Rallison, S P

    2015-03-01

    'The secret is comprised in three words - work, finish, publish.' Michael Faraday There are many reasons doctors want to publish their work. For most at an early stage in their career, this may be to add a line to their curriculum vitae and advance their careers but for academics, publishing is an expectation. Many will believe they have something important to say, and wish to provoke debate and discussion; others wish to share knowledge and experiences, which in medicine can lead to a satisfying change in clinical practice. All serve to register one's idea and educate others. However, for some, the reason is as basic as money. As we celebrate the 350th anniversary of the first academic publication, perhaps we have come full circle when it comes to why people publish? Publishing is a flourishing business. There were approximately 28,100 active scholarly peer-reviewed journals in mid-2012, collectively publishing about 1.8-1.9 million articles per year. The number of articles published each year and the number of journals have both grown steadily for more than two centuries, by about 3% and 3.5% per year respectively. (1) Journals have a responsibility to refine and define information and act as a scientific filter. Many of us will receive daily invitations in our email inbox from eclectic and new journals that are likely to take anything - is the filter now too porous? But this industry is like any other commercial activity and the supply still far outstrips the demand. Perhaps the internet revolution has merely fuelled our hunger to publish more? The launch of this exciting and innovative series about publishing coincides with the 350th celebration of the publication of the first academic journal. In the age of social media, the first question is 'What are journals for?', which Simon Rallison sets out to answer. Simon is Director of Publications at the Physiological Society, and was previously a journal publisher with Earthscan, Springer and Blackwell. Writing is

  3. [Advances in research of complementary and integrative medicine: a review of recent publications in some of the leading medical journals].

    Science.gov (United States)

    Gamus, Dorit

    2015-01-01

    This article assesses the evidence for effectiveness, adverse effects and cost-effectiveness of complementary therapies, as reflected in publications in high impact factor medical journals during the years 2012-2014. The search detected 13 randomized controlled studies (RCTs) and 14 meta-analyses, which collectively assessed results of 191 RCTs involving the participation of several thousand patients. Pain was the major focus of acupuncture research in both clinical and fMRI studies, which demonstrated that the effect of acupuncture is beyond the placebo effect. In addition, RCTs supported the use of acupuncture as an adjunctive therapy in chronic obstructive pulmonary disease and in moderate to severe depression. A promising trend was reported for the ameliorating effect of acupuncture in gout. Spinal manipulations may be helpful in cervical pain and yoga may be a useful treatment option for chronic neck pain, chronic low back pain and for pain-related disability. Beneficial effects of adding hypnosis and massage therapy to the treatment of fibromyalgia patients were also documented. Tai-chi may reduce balance impairment in mild-to-moderate Parkinson's disease and improve symptoms in patients with osteoarthritis. Products containing cranberry are associated with protective effects in some subgroups of patients with recurrent urinary tract infections. Chinese herbs may assist in glycemic control of diabetes patients and improve survival rate of patients with non-small cell lung cancer. Some of the complementary therapies were found to be cost-effective. Physicians should be aware of the possible adverse effects of these treatments and of possible drug-herb interactions. Further larger scale trials are justified.

  4. Military Review: The Professional Journal of the U.S. Army. Volume 80, Number 5, September-October 2000

    Science.gov (United States)

    2000-10-01

    conventional operations and then back again. 26 September-October 2000 l MILITARY REVIEW These areas are characterized by overpopulation , poverty, disease...Nations. The United Nations polynational and polylingual military forces in Korea now include personnel from Australia, Belgium, Canada, Colombia , Denmark

  5. A review of Ruffe (Gymnocephalus cernuus) life history in its native versus non-native range (journal article)

    Science.gov (United States)

    Ruffe (Gymnocephalus cernuus) have caused and have the potential to cause great ecological damage as invasive species in North America, parts of the European Union, Scandinavian countries, and the United Kingdom. The objectives of this review are to define the Ruffe's native and ...

  6. Manual cataract extraction via a subconjunctival limbus oblique incision for mature cataracts

    Directory of Open Access Journals (Sweden)

    J Yang

    2014-01-01

    Full Text Available Aims: To report the technique and outcomes of sutureless manual cataract extraction via a subconjunctival limbus oblique incision for mature cataracts. Materials and Methods: This retrospective study comprised of 112 eyes of 83 patients with mature cataract who all had manual cataract extraction via a subconjunctival limbus oblique incision. A transconjunctival tunnel is fashioned with a 3.0 mm keratome, 0.5 mm behind the limbal vascular arcades. A limbal tunnel, with a transverse extent of 9 mm in the cornea and 7.0 mm in the limbus, is created beneath the conjunctival/Tenon′s tissue using an angled bevel-up crescent blade. Outcome measures included visual acuity, intraoperative complications, surgically induced astigmatism, endothelial cell loss rate and surgery time. Results: Self-sealing wound was achieved in 112 eyes (98.2%. The nucleus was delivered in whole in 108 eyes (96.4%. Intraoperative complications included hyphema in 3 eyes (2.7%, iridodialysis in 2 eyes 1.8%, posterior capsular rupture and zonular dialysis in 2 eyes (1.8%. At the 3-month follow-up, 91% patients achieved a best-corrected visual acuity of 20/20 or better, the mean of surgically induced astigmatism was -0.62 ± 0.41 Diopters and endothelial cell loss was 4.2%. Average surgical time was 3.75 min per case. Conclusion: This subconjunctival limbus oblique incision has the potential to serve as safe and effective technique for mature cataracts.

  7. Congenital cataract surgery with intraocular lens implantation in microphthalmic eyes: visual outcomes and complications

    Directory of Open Access Journals (Sweden)

    Marcelo Carvalho Ventura

    2013-08-01

    Full Text Available PURPOSE: To report the visual outcomes and complications of congenital cataract surgery with primary intraocular lens implantation in microphthalmic eyes of children younger than 4 years of age. METHODS:This retrospective interventional case series included 14 microphthalmic eyes from 10 children who underwent congenital cataract surgery with primary intraocular lens implantation younger than 4 years of age. Seven patients had bilateral cataracts (11 eyes met the study's inclusion criteria and 3 patients had unilateral cataract. Patients' medical charts were reviewed to obtain information regarding the preoperative and postoperative ophthalmological examination. Main outcome measures were intraocular pressure (IOP, best-corrected visual acuity, and intraoperative and postoperative complications. RESULTS: Mean age at the time of surgery was 21.7 ± 2.9 months. Mean ocular axial length was 19.2 ± 0.9 mm. Mean preoperative IOP was 9.7 ± 1.7 mmHg and 10.3 ± 3.1 mmHg on final follow-up (P=0.18. There were no intraoperative complications. Two (15.4% eyes developed secondary visual axis opacification, of which only one needed to be reoperated due to significantly decreased vision (0.5 logMAR. Preoperative and postoperative best-corrected visual acuity was 2.09 ± 0.97 logMAR and 0.38 ± 0.08 logMAR in bilateral cases and 1.83 ± 1.04 logMAR and 0.42 ± 0.13 logMAR in unilateral cases, respectively. CONCLUSION: Primary intraocular lens implantation in congenital cataract surgery in microphthalmic eyes resulted in a significant best-corrected visual acuity improvement with no intraoperative complications and minimal postoperative complications.

  8. Editorial: Improving cataract outcomes through good postoperative care

    Directory of Open Access Journals (Sweden)

    Nick Astbury

    2016-10-01

    Full Text Available Cataract surgery is one of the most successful and frequently performed operations worldwide, and yet cataract remains the commonest cause of global blindness. This is in part due to the shortage and uneven distribution of trained personnel in some countries. More worryingly, a high rate of cataract blindness also reflects poor visual outcomes after surgery, as has been documented in many RAAB (rapid assessment of avoidable blindness studies.

  9. 白内障手术中激光的应用%The Application of Laser in Cataract Surgery

    Institute of Scientific and Technical Information of China (English)

    李新

    2011-01-01

    白内障手术是眼科最常见的手术之一.最近20多年来,为了追求白内障手术切口更小、术中热损伤更小、安全性更高,不同波长的激光开始应用于白内障晶体核的乳化.近年来已经广泛用于角膜屈光手术的飞秒激光开始应用于白内障手术的各个环节,如隧道切口的制作、前囊的切开、白内障晶体核的乳化等.在此就白内障手术中激光的应用予以综述.%Cataract surgery is one of the most common surgery in Ophthahnology. In the past twenty years, different wavelength of laser has begun to be used in emulsify lens in cataract surgery in order to pursue the smaller incision, the less energy use, and make the surgery more security and stability. The femtosecond laser what has been widely used in corneal refractive surgery begin to be used in different step of cataract surgery in recent years, such as tunnel incision make, capsulorrhexis, emulsification of cataract lens, and so on. This article reviewed the applications of laser in cataract surgery.

  10. Journal bearing

    Science.gov (United States)

    Menke, John R.; Boeker, Gilbert F.

    1976-05-11

    1. An improved journal bearing comprising in combination a non-rotatable cylindrical bearing member having a first bearing surface, a rotatable cylindrical bearing member having a confronting second bearing surface having a plurality of bearing elements, a source of lubricant adjacent said bearing elements for supplying lubricant thereto, each bearing element consisting of a pair of elongated relatively shallowly depressed surfaces lying in a cylindrical surface co-axial with the non-depressed surface and diverging from one another in the direction of rotation and obliquely arranged with respect to the axis of rotation of said rotatable member to cause a flow of lubricant longitudinally along said depressed surfaces from their distal ends toward their proximal ends as said bearing members are rotated relative to one another, each depressed surface subtending a radial angle of less than 360.degree., and means for rotating said rotatable bearing member to cause the lubricant to flow across and along said depressed surfaces, the flow of lubricant being impeded by the non-depressed portions of said second bearing surface to cause an increase in the lubricant pressure.

  11. Explicit criteria for prioritization of cataract surgery

    Directory of Open Access Journals (Sweden)

    Escobar Antonio

    2006-03-01

    Full Text Available Abstract Background Consensus techniques have been used previously to create explicit criteria to prioritize cataract extraction; however, the appropriateness of the intervention was not included explicitly in previous studies. We developed a prioritization tool for cataract extraction according to the RAND method. Methods Criteria were developed using a modified Delphi panel judgment process. A panel of 11 ophthalmologists was assembled. Ratings were analyzed regarding the level of agreement among panelists. We studied the effect of all variables on the final panel score using general linear and logistic regression models. Priority scoring systems were developed by means of optimal scaling and general linear models. The explicit criteria developed were summarized by means of regression tree analysis. Results Eight variables were considered to create the indications. Of the 310 indications that the panel evaluated, 22.6% were considered high priority, 52.3% intermediate priority, and 25.2% low priority. Agreement was reached for 31.9% of the indications and disagreement for 0.3%. Logistic regression and general linear models showed that the preoperative visual acuity of the cataractous eye, visual function, and anticipated visual acuity postoperatively were the most influential variables. Alternative and simple scoring systems were obtained by optimal scaling and general linear models where the previous variables were also the most important. The decision tree also shows the importance of the previous variables and the appropriateness of the intervention. Conclusion Our results showed acceptable validity as an evaluation and management tool for prioritizing cataract extraction. It also provides easy algorithms for use in clinical practice.

  12. Prevalence of corneal astigmatism before cataract surgery.

    Science.gov (United States)

    Mohammadi, Mehran; Naderan, Mohammad; Pahlevani, Rozhin; Jahanrad, Ali

    2016-12-01

    The purpose of this study was to describe and analyze the prevalence and pattern of corneal astigmatism in cataract surgery candidates. In a prospective cross-sectional study, preoperative demographics, and keratometric and refractive values of cataract surgery candidates were collected from January 2013 to December 2014. Axial length (AL) and flat and steep keratometry measurements were optically measured by a partial coherence interferometry device (IOLMaster). This study consisted of 2156 eyes of 1317 patients with a mean age of 64.92 ± 11.48 (SD) (30-88 years). The mean of AL was 23.33 ± 1.37 mm, and the mean of corneal astigmatism was 1.12 ± 1.10 diopter (D) (range 0.0-7.00), in all patients. Furthermore, the mean of flat and steep keratometry were 43.70 ± 1.70 and 44.83 ± 1.79 D, respectively. Corneal astigmatism was 1.50 D or less in 1590 eyes (73.7 %), more than 1.50 D in 566 eyes (26.2 %), 3.00 D or more in 161 eyes (7.4 %), WTR in 796 eyes (36.9 %), ATR in 1010 eyes (46.8 %), and oblique in 350 eyes (16.2 %). ATR astigmatism axis significantly increased with the increase in age. Corneal astigmatism of most cataract surgery candidates fell between 0.50 and 1.50 D. The results of our study however is confined to our demographics might provide useful data for cataract patients, surgeons, and intraocular lens manufacturers for different purposes.

  13. A PROSPECTIVE STUDY OF TRAUMATIC CATARACT AND ITS VISUAL OUTCOME

    Directory of Open Access Journals (Sweden)

    Siddharam S

    2014-06-01

    Full Text Available : INTRODUCTION: Ocular trauma is the leading cause of unilateral blindness all over the world.[1] The incidence of ocular trauma varies in different parts of the world. From India, the reported incidence is 20.53%.[2] Any strategy for prevention requires knowledge of the cause of injury, which may enable more appropriate targeting of resources towards preventing such injuries.[3] Eye trauma represents a large, potentially preventable burden on both victims and society as a whole. Traumatic cataracts occur secondary to blunt or penetrating ocular trauma, Infrared energy (glass-blower's cataract, electric shock and ionizing radiation are other rare causes of traumatic cataracts.[4] It form a separate category of cataracts as they present with other ocular morbidity like corneal tears, iris injury, vitreous hemorrhage and retinal tears; and they are to some extent, preventable. The methods used to evaluate the visual outcome in eyes managed for traumatic cataracts and senile cataracts are similar, but the damage to other ocular tissues owing to trauma may compromise the visual gain in eyes treated surgically for traumatic cataracts.[5] Hence, the success rates may differ between eyes with these two types of cataract. The aim of this study was to evaluate the final visual outcome of a patient with surgical extraction of traumatic cataract along with demographic features and modes of trauma.

  14. Measuring aniseikonia using scattering filters to simulate cataract

    Science.gov (United States)

    Wilson, Jason

    2011-12-01

    The relationship between anisometropia and aniseikonia (ANK) is not well understood. Ametropic cataract patients provide a unique opportunity to study this relationship after undergoing emmetropizing lens extraction. Because light scatter may affect ANK measurement in cataract patients, its effect should also be evaluated. The Basic Aniseikonia Test (BAT) was evaluated using afocal size lenses to produce specific changes in retinal height. Several light scattering devices were then evaluated to determine which produced effects most similar to cataract. Contrast sensitivity and visual acuity (VA) losses were measured with each device and compared to those reported in cataract. After determining the most appropriate light scattering device, twenty healthy patients with normal visual function were recruited to perform the BAT using the filters to simulate cataract. Cataract patients were recruited from Vision America and the University of Alabama at Birmingham School of Optometry. Patients between 20 and 75 years of age with at least 20/80 VA in each eye, ≥ 2D ametropia, and normal binocular function were recruited. Stereopsis and ANK were tested and each patient completed a symptom questionnaire. ANK measurements using afocal size lenses indicated that the BAT underestimates ANK, although the effect was minimal for vertical targets and darkened surroundings, as previously reported. Based on VA and contrast sensitivity loss, Vistech scattering filters produced changes most similar to cataract. Results of the BAT using Vistech filters demonstrated that a moderate cataract but not a mild cataract may affect the ANK measurement. ANK measurements on cataract patients indicated that those with ≥ 2 D ametropia in each eye may suffer from induced ANK after the first cataract extraction. With upcoming healthcare reform, unilateral cataract extraction may be covered, but not necessarily bilateral, depending on patient VA in each eye. However, a questionnaire about symptoms

  15. Exploring overlay journals: the RIOJA project

    CERN Document Server

    CERN. Geneva

    2007-01-01

    Researchers in cosmology and astrophysics depend on the arXiv repository for the registration and dissemination of their work, as well as for current awareness, yet they continue to submit papers to journals for review. Could rapid quality certification be overlaid directly onto the arXiv repository? This presentation introduces the RIOJA (Repository Interface to Overlaid Journal Archives) project, on which a group of cosmology researchers from the UK is working with UCL Library Services and Cornell University. The project is creating a tool to support the overlay of journals onto repositories, and will demonstrate a cosmology journal overlaid on top of arXiv. RIOJA will also work with the cosmology community to explore the social and economic aspects of journal overlay in this discipline: what other value, besides the quality stamp, does journal publication typically add? What are the costs of the ideal overlay journal for this community, and how could those costs be recovered? Would researchers real...

  16. Perilous terra incognita--open-access journals.

    Science.gov (United States)

    Balon, Richard

    2014-04-01

    The author focuses on a new rapidly spreading practice of publication in open-access journals. The pros and cons of open-access journals are discussed. Publishing in these journals may be cost prohibitive for educators and junior faculty members. Some authors may be lured by the ease of publishing in open-access journals (and their, at times, inflated self-description, e.g., "international", "scientific"), and their possibly valuable contributions will escape the attention of Academic Psychiatry readership in the vast sea of open-access journals. The readership may be flooded with a large number of low-quality articles (maybe not even properly peer-reviewed) from open-access journals. It may take some time to sort out what is and what is not relevant and useful. Open-access publishing represents a problematic and controversial practice and may be associated with a conflict of interest for the editors and publishers of these journals.

  17. Science and culture in mid-Victorian Britain: the reviews, and William Crookes' Quarterly Journal of Science.

    Science.gov (United States)

    Knight, D

    1996-01-01

    Charles Darwin's Origin of Species was published in 1859, and we are often disposed to see it as marking an epoch in the struggle between religion and science. Recent analyses especially of the part played by T. H. Huxley, 'Darwin's bulldog', emphasise instead (or as well) Huxley's aim to exclude affable 'gentlemen of science' from what was becoming a profession for experts. Evidence from the Reviews of the period show that science accounted for some 10% of the articles; but also that demand for this very general literature was falling, as science and humanities indeed grew apart into what C.P. Snow later called 'two cultures'.

  18. Military Review: The Professional Journal of the U.S. Army. Volume 86, Number 4, July-August 2006

    Science.gov (United States)

    2006-08-01

    Paz , and Riordan Roett, eds., The Andes in Focus: Security, Democracy and Economic Reform (Boulder, CO: Lynne Rienner Publishers, 2005), 45-65; and...Politics,” Web Log of Jonathan Olguin, a Bolivian studying at Florida State University, <http://b2bolivia.blogspot.com/>. 29. La Prensa, La Paz , 3 May...Max G. Manwaring, Ejército de los EE.UU., “El Nuevo Maestro del Ajedrez Mágico: El Verdadero Hugo Chávez y la Guerra Asimétrica,” Military Review

  19. Significance of axial length monitoring in children with congenital cataract and update of measurement methods.

    Science.gov (United States)

    Zhan, Jiao; Lin, Haotian; Zhang, Xinyu; Chen, Weirong; Liu, Yizhi

    2013-06-01

    Congenital cataract is the main cause of blindness in children, with significantly varying treatment effects. The development of axial length is an important factor that affects the prognosis of these children. However, when compared with the eyes of normal children, the mechanism of growth of the axial length is so complicated that the reported findings differ significantly in terms of the measuring apparatus, assessment methods, and statistical outcome, making the rule of axial length development still unclear. In this paper, we first review the process of axial length development in normal healthy children and compare different hypotheses about certain factors that could affect the development of axial length. The results of some current research about the characteristics of axial length development in congenital cataract children are then reviewed. Lastly, the advantages and disadvantages of current axial length measurements methods are compared and analyzed. The purpose of this review is to improve our understanding of the complexity and importance of axial length development and to suggest better use of axial length monitoring measurements in congenital cataract children for pediatric ophthalmologists, with the hope of offering assistance that will enhance long-term therapeutic effects for these children.

  20. Core Journals of the Rapidly Changing Research Front of "Superconductivity."

    Science.gov (United States)

    Brooks, Terrence A.

    1989-01-01

    Analyzes journals contributing to the literature on superconductivity from 1973 to 1987. Reveals that the literature has tripled in absolute size and has grown in intensity. Identifies core journals and reveals a communication pattern dominated by two journals, "Physical Review Letters" and "Physical Review B." Critiques…

  1. Psychology journals

    Directory of Open Access Journals (Sweden)

    Gualberto Buela-Casal

    2007-01-01

    Full Text Available El concepto de publicación internacional es uno de los criterios más utilizado para evaluar la productividad de los investigadores y de las instituciones científicas. Sin embargo, también es uno de los más polémicos, dado que hasta la actualidad no se había definido ni establecido un Índice de Internacionalidad. Este estudio descriptivo analiza las revistas españolas de Psicología incluidas en la base de datos IN-RECS según su nivel de internacionalidad. Cada revista fue evaluada teniendo en cuenta los once criterios de internacionalidad (idioma de publicación, factor de impacto -en este caso el Índice de Impacto según IN-RECS-, países de procedencia de los miembros del los comités editoriales, nombres de la revista, inclusión en el Journal Citation Reports, países de procedencia de los autores, normas de publicación, acceso por internet, acceso por internet gratuito, inclusión en bases de datos y pertenencia a las instituciones “internacionales”. Se sumaron las puntuaciones en todos los criterios y los totales fueron ordenados de mayor a menor dando como resultado el Índice de Internacionalidad de las Revistas Españolas de Psicología. Entre los resultados cabe resaltar que de las cinco primeras revistas del ranking de internacionalidad cuatro son revistas indexadas en la Web of Science.

  2. Capsular Outcomes After Pediatric Cataract Surgery Without Intraocular Lens Implantation

    Science.gov (United States)

    Tan, Xuhua; Lin, Haotian; Lin, Zhuoling; Chen, Jingjing; Tang, Xiangchen; Luo, Lixia; Chen, Weirong; Liu, Yizhi

    2016-01-01

    Abstract The objective of this study was to investigate capsular outcomes 12 months after pediatric cataract surgery without intraocular lens implantation via qualitative classification and quantitative measurement. This study is a cross-sectional study that was approved by the institutional review board of Zhongshan Ophthalmic Center of Sun Yat-sen University in Guangzhou, China. Digital coaxial retro-illumination photographs of 329 aphakic pediatric eyes were obtained 12 months after pediatric cataract surgery without intraocular lens implantation. Capsule digital coaxial retro-illumination photographs were divided as follows: anterior capsule opening area (ACOA), posterior capsule opening area (PCOA), and posterior capsule opening opacity (PCOO). Capsular outcomes were qualitatively classified into 3 types based on the PCOO: Type I—capsule with mild opacification but no invasion into the capsule opening; Type II—capsule with moderate opacification accompanied by contraction of the ACOA and invasion to the occluding part of the PCOA; and Type III—capsule with severe opacification accompanied by total occlusion of the PCOA. Software was developed to quantitatively measure the ACOA, PCOA, and PCOO using standardized DCRPs. The relationships between the accurate intraoperative anterior and posterior capsulorhexis sizes and the qualitative capsular types were statistically analyzed. The DCRPs of 315 aphakic eyes (95.8%) of 191 children were included. Capsular outcomes were classified into 3 types: Type I—120 eyes (38.1%); Type II—157 eyes (49.8%); Type III—38 eyes (12.1%). The scores of the capsular outcomes were negatively correlated with intraoperative anterior capsulorhexis size (R = −0.572, P < 0.001), but no significant correlation with intraoperative posterior capsulorhexis size (R = −0.16, P = 0.122) was observed. The ACOA significantly decreased from Type I to Type II to Type III, the PCOA increased in size from Type I to Type

  3. The Academic Journal: Has it a Future?

    OpenAIRE

    Gaby Weiner

    2001-01-01

    This article examines the current state of the academic journal. It does so for a number of reasons: the increasing expense of paper journals; the advent of electronic publishing; the use of publication in journals as an indicator of research quality (in addition to disseminating knowledge within a discipline) and consequent criticisms of systems of peer review and evaluation of scholarship; emergent issues of equity and access; and evidence of malpractice. These issues taken together constit...

  4. The Best in CytoJournal: 2005

    Directory of Open Access Journals (Sweden)

    Cohen Michael

    2006-01-01

    Full Text Available Abstract CytoJournal opened its doors in late 2004 and 2005 was the first full year of publication. In order to celebrate this event as well as recognize the contributing authors works, CytoJournal has initiated a Best Article of the Year, in this case 2005. This year's Best of CytoJournal: 2005 is an excellent review of thyroid FNAB.

  5. The combination of intravitreal triamcinolone and phacoemulsification surgery in patients with diabeticfoveal oedema and cataract

    Directory of Open Access Journals (Sweden)

    Cannon Paul S

    2005-06-01

    Full Text Available Abstract Background The management of diabetic patients with refractory macular oedema or patients with no adequate pre-operative view to administer laser treatment provide a challenge to the ophthalmologist. We wished to assess the use, safety and effect of intravitreal triamcinolone injection at the time of cataract surgery in patients with diabetic foveal oedema and sight limiting lens opacities. Method This was a longitudinal non-randomised prospective pilot study in 18 eyes (12 patients. All patients had visually significant lens opacities and either persistent diabetic foveal oedema unresponsive to laser treatment-group A, or foveal oedema with no adequate pre-operative view for laser treatment- group B. The cataract surgery was carried out under full aseptic technique using a self-sealing temporal incision and a foldable acrylic lens. Intravitreal triamcinolone was given infratemporally pars plana at the completion of the cataract surgery. The patients were reviewed at day 5, 2 weeks, 2 months and then every 3 months as required. The Wilcoxin matched-pairs test was used to assess the significance of the improvement in visual acuity at 2 months. Results Twelve patients with a total of 18 eyes were included in the study. There were 10 patients (15 eyes in group A and 3 patients (3 eyes in group B. Preoperatively 16 of the 18 eyes had a visual acuity of 6/24 or worse. Postoperatively 83% of patients had completely dry foveae at 2 weeks. Best-corrected visual acuities at two months review ranged from 6/6 to CF with 9 eyes (50% achieving 6/12 or better (7 eyes (47% in group A and 2 eyes (67% in group B. Three eyes had no recorded improvement in visual acuity, but no eyes had deterioration in acuity. The improvement in visual acuity was significant at p = 0.001. There were no significant sight threatening complications. Conclusion Intravitreal triamcinolone has been shown to lead to an improvement in macular oedema and visual improvement in

  6. "Journal for Specialists in Group Work" ("JSGW") Publication Pattern Review: A Meta-Study of Author and Article Characteristics from 1981-2010

    Science.gov (United States)

    Byrd, Rebekah; Crockett, Stephanie A.; Erford, Bradley T.

    2012-01-01

    "The Journal for Specialists in Group Work" ("JSGW") is the journal of the Association for Specialists in Group Work (ASGW), a division of the American Counseling Association (ACA). "JSGW" publishes articles related to "group work theory, interventions, training, current issues, and research" (ASGW, 2011). "JSGW" was first published in 1976 and is…

  7. A COMPARATIVE STUDY OF THE AMOUNT OF ASTIGMATISM FOLLOWING CONVENTIONAL EXTRACAPSULAR CATARACT EXTRACTION AND MANUAL SMALL INCISION CATARACT SURGERY

    Directory of Open Access Journals (Sweden)

    Rajkumari Bigyabati

    2016-06-01

    Full Text Available BACKGROUND Cataract is the principal cause of avoidable blindness in India and throughout the world. Surgical removal of the cataractous lens remains the only effective treatment for management of cataract blindness. The success of cataract surgery is determined by best and earliest visual recovery. But the occurrence of postoperative astigmatism has become a major hurdle in achieving this goal. AIMS The study was designed to compare the amount of astigmatism following conventional extracapsular cataract extraction (ECCE and manual small incision cataract surgery (SICS. MATERIALS AND METHODS The study was carried out in 100 eyes of 75 patients aged between 50 and 80 years admitted for cataract surgery. Out of these, 50 eyes were operated by conventional extracapsular cataract extraction and 50 eyes by manual small incision cataract surgery. The patients were followed up at 2 nd , 4 th , 6 th and 8 th weeks. At each follow-up visual acuity, refraction and acceptance and keratometry were recorded and the findings analysed for astigmatism. RESULTS In the current study, the mean (SD astigmatism developed at the end of the 2 nd , 4 th and 6 th of follow-up was significantly lower in the SICS group as compared to the ECCE group (P<0.000. At the end of 8 weeks of follow-up, the mean (SD astigmatism of the SICS group was 0.64±0.56 D as compared to the mean (SD of the ECCE group of 1.39±86 D and the difference was found to be significant (p<0.014. CONCLUSION The current study concludes that manual small incision cataract surgery is a better technique to control postoperative astigmatism than conventional extracapsular cataract extraction.

  8. Congenital cataract screening in maternity wards is effective

    DEFF Research Database (Denmark)

    Magnusson, Gunilla; Bizjajeva, Svetlana; Haargaard, Birgitte;

    2013-01-01

    screening policy. Response frequency was 96% (122/127). Data were derived from The Pediatric Cataract Register, PECARE Sweden. All Swedish children diagnosed with congenital cataract and operated on before 1 year of age between January 2007 and December 2009 were included. Statistical comparison...

  9. Congenital cataract facial dysmorphism neuropathy syndrome: a clinically recognizable entity.

    NARCIS (Netherlands)

    Shabo, G.; Scheffer, H.; Cruysberg, J.R.M.; Lammens, M.M.Y.; Pasman, J.W.; Spruit, M.; Willemsen, M.A.A.P.

    2005-01-01

    Congenital cataracts facial dysmorphism neuropathy syndrome is a recently delineated autosomal recessive condition exclusively found in the Gypsy population. Congenital cataracts facial dysmorphism neuropathy syndrome is caused by a homozygous mutation in the CTDP1 gene, leading to disruption of the

  10. Blindness and cataract surgical services in Atsinanana region, Madagascar

    Directory of Open Access Journals (Sweden)

    Jean-Baptiste Randrianaivo

    2014-01-01

    Conclusions: Although the survey included only people with reasonable access, the main cause of visual impairment was still cataract. The incidence of cataract is such that it ought to be possible to eliminate it as a cause of visual impairment, but changes in service delivery at hospitals and strategies to improve access will be necessary for this change.

  11. Radiation hybrid mapping of cataract genes in the dog

    NARCIS (Netherlands)

    Hunter, L; Sidjanin, D; Johnson, J; Zangerl, B; Galibert, F; Andre, C; Kirkness, E; Talamas, E; Acland, G; Aguirre, G

    2006-01-01

    Purpose: To facilitate the molecular characterization of naturally occurring cataracts in dogs by providing the radiation hybrid location of 21 cataract-associated genes along with their closely associated polymorphic markers. These can be used for segregation testing of the candidate genes in canin

  12. Bilateral Severe Ectropion and Mature Cataract in Lamellar Ichthyosis

    Directory of Open Access Journals (Sweden)

    Intiyaz A. Lone, Reyaz A. Untoo, Sheikh S. Ahmad

    2004-07-01

    Full Text Available Lamellar ichthyosis is a rare, autosomal recessive, genetically heterogeneous skin disorder causedby mutations in the transglutaminase-1 gene. Eye abnormalities include bilateral ectropion of lowerlids, chronic blepharitis and rarely cataract. A case of lamellar ichthyosis with bilateral lower lidectropion and bilateral mature cataract is hereby presented for its rarity.

  13. Journalism Education in Canada.

    Science.gov (United States)

    MacDonald, Dick; Russell, Catharine

    Twenty-four of the 35 Canadian schools with formal journalism programs responded to a survey conducted to collect data about enrollment, curricula, faculty background in journalism, and the ability of journalism graduates to find jobs in the profession. Highlights of the results are as follows: there are an estimated 3,300 journalism students in…

  14. Final visual outcome following re exploration of cataracts performed by trainee surgeons in India

    Directory of Open Access Journals (Sweden)

    Mehul A Shah

    2011-01-01

    Full Text Available Objective: To investigate the outcome of secondary intraocular lens implantation, compare final visual outcome between different categories of surgeon, and evaluate care provided by teaching hospitals to patients with capsular complications. Materials and Methods: Setting: Teaching hospital. Design: Retrospective study. Subjects were recruited by examination of electronic medical records. All patients operated for corrective surgery following capsular complications during cataract surgery were included. All patient medical records were reviewed, and data were collected for 359 eyes. Main outcome measures: Visual acuity and major complications. All collected data were entered into Microsoft Excel and analyzed by SPSS 17 software using cross tabulation and Chi-squared tests. Results: Surgical intervention made a significant difference to the final visual outcome (P < 0.001. The category of the trainee had a significant effect on the final visual outcome (P = 0.021. Conclusion: Capsular complications during cataract surgery should be surgically treated to improve outcome.

  15. European journals on microbiology.

    Science.gov (United States)

    Ronda, C; Vázquez, M

    1997-12-01

    A survey on the scientific journals dealing with microbiology published in Europe has been carried out. Eighteen European countries publish microbiological journals with the United Kingdom. Netherlands and Germany leading in number of journals on this specialty. Most of the European journals on microbiology are published bimonthly (27%), and English is the most common language used (54%). Most of these journals (86%) are included in some database, but only 36 (25%) are indexed in the six databases studied. Out of the 146 journals registered, 71 (49%), published in 11 European countries, are included in the 1995 Journal Citation Reports (ISI, Philadelphia).

  16. DPJ Editorial: Launching the new journal

    Directory of Open Access Journals (Sweden)

    Eugene Matusov

    2013-01-01

    Full Text Available We welcome and invite new readers, authors, reviewers and editors to the new journal.  A short history of the journal foundation is given along with the reasons for launching this publication. A long, but not finished, list is provided of important and interesting themes and areas of interest for dialogic educational practice, research and theory.

  17. Pedagogically-Orientated Language Teaching Journals.

    Science.gov (United States)

    Ely, Christopher

    1992-01-01

    Reviews seven pedagogically orientated journals for foreign language teachers, most of which are designed for teachers of English-as-a-Second-Language: (1) "Practical English Teaching"; (2) "Modern English Teacher"; (3) "English Teaching Forum"; (4) "Guidelines"; (5) "ELT Journal"; (6) "Cross Currents"; and (7) "TESL Reporter." The names and…

  18. Student-Selected Journals: An Emerging Resource

    Science.gov (United States)

    Weber, Roberta K.; Allen, Ethan J.

    2014-01-01

    This longitudinal study investigates the journal selections of 367 graduate students as they worked to fulfill a commonly assigned, criteria-based literature search on educational topics. The criteria called for evidence-based studies, published within the current ten years of course enrollment, within peer-reviewed journals. Student references…

  19. Cataract extraction after brachytherapy for malignant melanoma of the choroid

    Energy Technology Data Exchange (ETDEWEB)

    Fish, G.E.; Jost, B.F.; Snyder, W.I.; Fuller, D.G.; Birch, D.G. (Texas Retina Associates, Dallas (USA))

    1991-05-01

    Thirteen eyes of 55 consecutive patients treated with brachytherapy for malignant melanoma of the choroid developed postirradiation cataracts. Cataract development was more common in older patients and in patients with larger and more anterior tumors. Eleven eyes had extracapsular cataract extraction and intraocular lens implantation. Initial visual improvement occurred in 91% of eyes, with an average improvement of 5.5 lines. Visual acuity was maintained at 20/60 or better in 55% of the eyes over an average period of follow-up of 24 months (range, 6 to 40 months). These data suggest that, visually, cataract extraction can be helpful in selected patients who develop a cataract after brachytherapy for malignant melanoma of the choroid.

  20. Effect of coffee (caffeine against human cataract blindness

    Directory of Open Access Journals (Sweden)

    Varma SD

    2016-01-01

    Full Text Available Shambhu D VarmaDepartment of Ophthalmology and Visual Sciences, Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, MD, USAAbstract: Previous biochemical and morphological studies with animal experiments have demonstrated that caffeine given topically or orally to certain experimental animal models has significant inhibitory effect on cataract formation. The present studies were undertaken to examine if there is a correlation between coffee drinking and incidence of cataract blindness in human beings. That has been found to be the case. Incidence of cataract blindness was found to be significantly lower in groups consuming higher amounts of coffee in comparison to the groups with lower coffee intake. Mechanistically, the caffeine effect could be multifactorial, involving its antioxidant as well as its bioenergetic effects on the lens.Keywords: caffeine, cataract, cataract blindness, cataractogenic process, intraocular pressure, vision impairment

  1. IMPROVEMENT IN VISION FOLLOWING CATARACT SURGERY: A COMPARISON OF PHACOEMULSIFICATION AND SMALL INCISION CATARACT SURGERY (SICS TECHNIQUES

    Directory of Open Access Journals (Sweden)

    Abraham

    2016-03-01

    Full Text Available INTRODUCTION Phacoemulsification is the method of choice in most of the western nations and tertiary care ophthalmology centres in India, while manual small incision cataract surgery (MSICS is the surgical technique preferred by most of the ophthalmic surgeons working in smaller centres. Many studies have indicated that the MSICS technique is preferable for smaller centres, especially in developing countries, as the duration of surgery and requirement of equipment tends to be much smaller. This study was aimed at comparing the outcomes of MSICS and phacoemulsification surgeries carried out over a period of three months at a tertiary care hospital in South India. MATERIALS AND METHODS Patients diagnosed to have age related cataract and undergoing surgery in this institution were included in the study. The choice of surgical intervention was based on the preference of the operating surgeon and choice of the patient. The patients were followed up at the end of one week on their review visit to the outpatient department of the hospital. The incidence of postoperative complications was enquired, apart from measurement of visual acuity and corneal diameters. RESULTS A total of 106 participants were included in the study. Eighty percent of the patients who underwent phacoemulsification had some improvement in vision, while 81.9% of the participants in the MSICS group showed improvement, (p-0.825, only one participant had a complication related to the surgery, and he belonged to the MSICS group. The changes in K1 (p-0.547 and K2 (p-0.698 corneal diameters during surgery was also not significantly different between the groups. CONCLUSIONS It was observed that MSICS and phacoemulsification procedures have similar outcomes when used at a tertiary care teaching hospital in South India. A large multicentric Randomised Control Trial (RCT is warranted to compare the outcomes of the two surgical procedures and the cost-effectiveness of each, before concrete

  2. Outcomes of Cataract Surgery in Vitrectomized Eyes

    Directory of Open Access Journals (Sweden)

    Nilüfer Koçak

    2013-01-01

    Full Text Available Pur po se: To evaluate the intraoperative complications and postoperative visual outcomes of phacoemulsification surgery for the secondary cataract in vitrectomized eyes. Ma te ri al and Met hod: We retrospectively evaluated 51 previously vitrectomized eyes of 51 patients who had undergone phacoemulsification and intraocular lens (PHACO+IOL implantation surgery. PHACO+IOL surgery was performed in our clinic between October 2008 and May 2011. Intraoperative complications and postoperative best-corrected visual acuity (BCVA outcomes were analyzed. Re sults: In this study, 31 out of 51 eyes had posterior subcapsular cataract. Cataract surgery was performed after a mean of 21.39±26.4 (6- 120, median 10.75 months following PPV. Mean preoperative and postoperative BCVA was measured to be 1.52±0.88 logMAR and 0.74±0.73 logMAR, respectively. In 25 eyes which had been filled with silicon oil, mean BCVA was 1.95±0.91 logMAR preoperatively and 1.15±0.84 logMAR postoperatively. In 18 (35.3% eyes which had been filled with sulfur hexafluoride tamponade, mean BCVA was 1.17±0.47 logMAR preoperatively and 0.38±3.6 logMAR postoperatively. Peroperative zonular dialysis with instable deep anterior chamber occurred in two eyes, and posterior capsular tear occurred in one eye. Four eyes had Nd:YAG capsulotomy due to the posterior capsular opacity during the follow-up period. Dis cus si on: Despite the well-known difficulties encountered in vitrectomized eyes such as zonular weakness, increased mobility of the lens-iris diaphragm, posterior capsular instability and posterior capsular plaques, phacoemulsification in vitrectomized eyes proved to be a safe surgery, and increase in visual acuity can be achieved. (Turk J Ophthalmol 2013; 43: 23-6

  3. Cataract and progressing keratoconus — solution?

    Directory of Open Access Journals (Sweden)

    K. B. Pershin

    2015-01-01

    Full Text Available Purpose: To develop an uniform method of the treatment for patients with progressive keratoconus (stage 1‑2 and cataract. Patients and methods: 4 patients (5 eyes with cataract and progressive keratoconus stage 1‑2 were enrolled in the study. Mean age was 42 years. In all patients, standard ophthalmic examination as well corneal topography, anterior segment optical coherence tomography, biometry, and IOL power calculations using IOLMaster were performed. Mean uncorrected visual acuity (UCVA was 0.1 while mean best-corrected visual acuity (BCVA was 0.4. Surgical technique included two steps. The first step was the creation of corneal tunnels with femtosecond laser with subsequent phaco and monofocal aspheric IOL implantation. The second step (1‑2 weeks later was the implantation of intrastromal ring segments based on corneal topography and corneal crosslinking.Results: After the first step, all patients had myopic refraction (from –1.0 D to –2.5 D. Cylindrical component was almost unchanged. After the second step, the patients reported the vision improvement, mainly due to UCVA. Both spherical (myopic and cylindrical components decreased, mainly due to the steep meridian. After the treatment, optical power of the cornea decreased, mainly due to the steep meridian. UCVA was 0.6 or more in 60 % of cases, final BCVA was 0.8‑1.0 in 80 % of cases. Neither intraoperative nor postoperative (follow-up was 2 years complications were observed.Conclusions: Combined phaco and prior creation of corneal tunnels with subsequent intrastromal ring segment implantation and crosslinking in patients with cataract and progressive keratoconus stage 1‑2 is safe, provides good predictable outcome and significantly reduces rehabilitation period.

  4. VISUAL OUTCOME FOLLOWING SURGERY OF TRAUMATIC CATARACT

    Directory of Open Access Journals (Sweden)

    Prasad Rao

    2015-04-01

    Full Text Available AIM: To assess the visual outcome following traumatic cataract surgery and to assess the predictors of better visual outcome STUDY SETUP AND DESIGN: This is a prospective case study made on consecutive series of patients with traumatic cataract who underwent surgery between November 2012 to July 2013 at Government Regional eye hospital, Andhra medical college, Visakhapatnam . METHODS: Study was made on 100 eyes of 100 patients. Patient’s detailed history, clinical features, pre - operative examination, surgical intervention, post - operative visual acuity and follow up refraction changes record. RESULTS: In total , 100 eyes of 100 patients were included . Out of 100 cases, 78 cases (78% were males and 22 cases (22% were females. Good visual acuity of 6/6 – 6/18 was achieved by 70 cases, (70% out of which 58 cases (58% are closed globe type and 12 cases ( 12% are open globe type. 4 cases ( 4% achieved visual acuity of 6/24 to 6/609 . ( 1 26 cases ( 26% achieved a poor visual outcome of < 6/60 out of which 22 cases (22% are open globe type and 4 cases 4% are closed globe type . ( 2 CONCLUSIONS: Closed globe injury has a favorable prognosis for a satisfactory better that 6/18 visual recovery after surgical management of traumatic cataract , compared to open globe type. In case of open globe injury . (3 prompt wound repair , proper use of drugs to reduce infection , inflammation followed by timely surgery may improve the visual prognosis if there is no other sight threatening injury.

  5. Liquefied after cataract and its surgical treatment

    Science.gov (United States)

    Bhattacharjee, Harsha; Bhattacharjee, Kasturi; Bhattacharjee, Pankaj; Das, Dipankar; Gogoi, Krishna; Arati, Diyali

    2014-01-01

    Aims: To describe liquefied after cataract (LAC) and its surgical management following an uneventful phacoemulsification with posterior chamber in-the-bag intraocular lens (IOL) implantation and continuous curvilinear capsulorrhexis (CCC). Design: Interventional case series. Materials and Methods: Eleven patients with LAC, following uneventful phacoemulsification with CCC and in-the-bag IOL implantation were enrolled. After the basic slit lamp examination, each case was investigated with Scheimpflug photography and ultrasound biomicroscopy (UBM). Each case was treated with capsular lavage. Biochemical composition of the milky fluid was evaluated and ring of anterior capsular opacity (ACO) was examined under electron microscope. Results: All 11 cases presented with blurring of vision after 6-8 years of cataract surgery with IOL implantation. All cases had IOL microvacuoles, 360° anterior capsule, and anterior IOL surface touch along with ACO, ring of Soemmering, and posterior capsule distension filled with opalescent milky fluid with whitish floppy or crystalline deposits. Biochemically, the milky fluid contained protein (800 mg/dl), albumin (100 mg/dl), sugar (105 mg/dl), and calcium (0.13%) and was bacteriologically sterile. Histologically, the dissected ACO showed fibrous tissue. All cases were successfully treated with capsular lavage with good visual recovery and with no complication. There was no recurrence of LAC during 2 years postoperative follow-up in any of the cases. Conclusions: LAC is a late complication of standard cataract surgery. It may be a spectrum of capsular bag distension syndrome (CBDS) without shallow anterior chamber and secondary glaucoma. Capsular bag lavage is a simple and effective treatment for LAC and a safe alternative to neodymium-doped yttrium aluminum garnet (Nd-YAG) capsulotomy. PMID:24881605

  6. Open Access Pricing Models would Reduce Journal Expenditure at Most Colleges and Universities. A review of: Walters, William H. “Institutional Journal Costs in an Open Access Environment.” Journal of the American Society for Information Science and Technology 58.1 (2007: 108‐20.

    Directory of Open Access Journals (Sweden)

    Gaby Haddow

    2007-12-01

    Full Text Available Objective – To determine journal expenditure at nine colleges and universities using three pricing models, and to investigate the impact of an open access pricing model on journal costs according to institution type.Design – Cost analysis of three pricing models for journals.Setting – Nine college and university libraries in the United States.Subjects – 349 journal titles indexed by the Science Citation Index from four subject fields (general biology, cell biology, organic chemistry, and applied physics.Methods – Institutions included in the study were selected from America’s Best Colleges (2004 on the basis of type of institution and quality ratings. Stratified sampling was used to randomly select an institution from the top 25% (Tier 1 and bottom 25% (Tier 4 from four institutional categories (doctoral national universities, master’s universities, bachelor’s liberal arts colleges, and bachelor’s comprehensive colleges. An additional institution was selected from Tier 1 of the doctoral universities category to ensure both a large and small institution was represented in the sample. Institutional access to the 349 journals was determined by searching the nine institutions’ library catalogues between August and October 2004. Print, online and combined print/online access was identified for each title at each institution. A component of the pricing models (below included costs incurred when academics at the institutions published articles in some journals. To arrive at an estimate of these fees, articles published by authors at each institution were identified in the journal titles. All articles in the 349 titles by staff (first author only at the nine institutions were costed at the lowest rate listed and assigned as journal expenditure for the institution.The cost analysis of institutional journal expenditure at each institution was conducted using three pricing models: 1. A conventional subscription model. Journal

  7. THE BIRTH OF A NEW JOURNAL

    Directory of Open Access Journals (Sweden)

    K.V.S. Hari Kumar

    2012-01-01

    Full Text Available On behalf of all members of the editorial board, we welcome you to our new online journal, International Journal of Medical and Health Sciences. In this era of explosive growth of knowledge and publishing, we have the audacity to launch this journal to correct the anomalies related to the research productivity from India. Our efforts in delivering this baby originated from a prolonged unfavorable experience with the existing medical journals published from India. Most of the authors publishing from India are aware of the problems like editorial bias, delays in the review and publication timeframes.

  8. Sunflower cataract: do not forget Wilson's disease.

    Science.gov (United States)

    Litwin, Tomasz; Langwińska-Wośko, Ewa; Dzieżyc, Karolina; Członkowska, Anna

    2015-10-01

    A 41-year-old man with liver cirrhosis of unknown aetiology for 6 years was admitted to our department to confirm the diagnosis of Wilson's disease. He consulted an ophthalmologist who suspected the presence of a sunflower cataract and Kayser-Fleischer ring. At admission, his liver function tests were modestly impaired (Child-Pugh C, 10 pts). Neurological examination was normal, but cognitive functions were mildly impaired. Based on the copper metabolism abnormalities and clinical manifestation, we diagnosed Wilson's disease (Ferenci score, 6 pts) and started treatment with d-penicillamine. Presenting the case we would like to emphasise the significance of the ophthalmological examination in Wilson's disease diagnosis.

  9. Corneal Topographic Analysis in Patients with Cataract

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    We studied the corneal curvature of 161 eyes in 101 patients, aged from 50 to 80 years (mean: 63 years), with senile cataract using the Topographic Modeling System (IMS) preoperatively. The results revealed that mean surface asymmetry index (SAD was 0. 36 and mean surface regularity index (SRI) 0. 79. Simulated keratometry reading (Sim K) was 44. 46 D, and 43. 56 D. Minimun K reading was 42. 60 D. The same patterns of corneal topography in both eyes were 50% in 60 patients who had binocular examination....

  10. 学术论文保密审查研究*--以公安类学报为例%On the Confidentiality Review of Academic Papers:Take Public Security Journals as Examples

    Institute of Scientific and Technical Information of China (English)

    谢昀

    2013-01-01

    与普通高校学报相比,公安类学报除了具有学术性外,还具有鲜明的行业性特点。公安类学报论文可能涉及公安前沿科技或警务工作秘密。因此,对公安类学报论文进行保密审查非常必要。作者、作者所在单位、学报编辑部及其主办单位,以及国家新闻出版管理部门都负有对公安学术论文的保密审查责任。应当建立起以国家新闻出版管理部门为主导、公安学报编辑部及其主办主管单位为主体、作者自律、作者所属单位严格宣传管理的公安类学报论文保密审查机制。%In comparison to journals of regular institutions of higher education, public security journals have distinctive industrial characteristics besides their academic nature. Public security journals may involve advanced public security technology or policing secrets. Therefore, it is necessary to conduct conifdentiality review on papers of public security journals. The authors, employers of the authors, the editorial departments of the journals, their organizers and the national news publication administrative department should all be responsible for the confidentiality review on public security academic papers. A“four-in-one”institutional mechanism for conifdentiality review on papers of public security journals needs to be established, with the national news publication administrative department as the guide, the editorial departments of the public security journals and their organizers as the main liability body, meanwhile depending on the self-discipline of the authors and the positive publicity and strict management of the employers of the authors.

  11. Contribution of the Nurses’ Health Study to the Epidemiology of Cataract, Age-Related Macular Degeneration, and Glaucoma

    Science.gov (United States)

    Wu, Juan; Cho, Eunyoung; Ogata, Soshiro; Jacques, Paul; Taylor, Allen; Chiu, Chung-Jung; Wiggs, Janey L.; Seddon, Johanna M.; Hankinson, Susan E.; Schaumberg, Debra A.; Pasquale, Louis R.

    2016-01-01

    Objectives. To review the contribution of the Nurses’ Health Study (NHS) to understanding the genetic and lifestyle factors that influence the risk of cataract, age-related macular degeneration, and glaucoma. Methods. We performed a narrative review of the publications of the NHS between 1976 and 2016. Results. The NHS has helped to elucidate the roles of genetics, lifestyle factors (e.g., cigarette smoking associated with cataract extraction and age-related macular degeneration), medical conditions (e.g., diabetes associated with cataract extraction and glaucoma), and dietary factors (e.g., greater carotenoid intake and lower glycemic diet associated with lower risk of age-related macular degeneration) in the etiology of degree and progression of lens opacities, cataract extraction, age-related macular degeneration, primary open-angle glaucoma, and exfoliation glaucoma. Conclusions. The findings from the NHS, combined with those of other studies, have provided compelling evidence to support public health recommendations for helping to prevent age-related eye diseases: abstinence from cigarette smoking, maintenance of healthy weight and diabetes prevention, and a healthy diet rich in fruits and vegetables. PMID:27459452

  12. 中国地理学期刊编辑出版研究的综述%Review on Editing and Publishing Research of Geography Journals in China

    Institute of Scientific and Technical Information of China (English)

    赵歆

    2015-01-01

    通过全面收集和系统整理中国地理学类期刊编辑发表的编辑出版研究成果,总结分析中国地理期刊在期刊发展方面的特点,包括地理期刊的总体发展、主要期刊的发展历程、英文期刊的发展、中外期刊发展对比等。概括分析了中国主要地理期刊载文、人文地理学科刊文、主要期刊引文分析等方面的统计结果。最后,对中国地理期刊编辑在期刊与学科发展关系、期刊选题和办刊思路、提高期刊编辑质量、防止稿件重复发表、电脑与网络使用方法等5方面的研究做出了全面总结。%Based on the literature of editing and publishing research of geography journals, this article firstly presents the characteristics of China’s journal development, including development of geography journal groups, core journals and English journals, as well as comparisons of geography journals at home and abroad. Then we make a statistical analysis of the papers published in major geography journals, papers related to hu-man geography, and papers cited in core journals. Finally, we summarize what the Chinese geography editors have done in some aspects such as journal and geographical development, manuscript topic and idea creation, editing quality enhancement, plagiarism and duplication prevention, and computer and network application to editing and publishing. Some conclusions can be drawn in this study:Chinese geographers, especially editors, have done much research on the development and comparison of geography journals of China and other coun-tries. In recent years, the number of papers focusing on the development of geography journals has been in-creasing. The geography journal editors not only are engaged in word editing, but also record the achievements obtained in Chinese geographical research. Meanwhile, they have been tracking the international trend of disci-plinary development. Hence, in the past decades, the Chinese geography

  13. 利用网络资源选择英文学术期刊审稿专家的方法%Ways to Seek Peer Reviewers on the Internet for English Academic Journals

    Institute of Scientific and Technical Information of China (English)

    何梦昕

    2012-01-01

    High-quality English academic journals can accelerate the process of their internationalization, and finding the appropriate peer reviewers is an important guarantee for the quality of the academic journals. Using Science Direct, Springerling, Google, and so on to seek the most suitable peer reviewers for each academic paper, and gives some notes in obtaining course.%高质量的英文学术期刊能够促进其与国际接轨,而选择合适的审稿专家是学术期刊质量的重要保证。利用Science Direct、Springerlink、Google、WileyZnterScience、Hindawi等互联网信息资源可以为每一篇学术论文找寻最适合的审稿专家,并指出获取过程中的注意事项。

  14. BRAZILIAN SCIENTIFIC JOURNALS THAT USE THE OPEN JOURNALS SYSTEMS (OJS: A QUALITY ANALYSIS.

    Directory of Open Access Journals (Sweden)

    Luisa Veras de Sandes Guimarães

    2012-04-01

    Full Text Available This study aimed to assess whether Brazilian journals that use the Open Journal Systems (OJS for publishing comply with quality requirements necessary to scientific journals. To this end, it was necessary to search in literature the main criteria for evaluating quality, selecting those considered most relevant. The universe of the research was comprised of 236 journals (the ones that were correctly registered in their knowledge area in the system Web site by June 2010. The sample’s nature is intentional and, according to the established criteria, 78 journals were selected for the study. The quality aspects evaluated were: editorial board, authors, rules for article submission, peer review, age, format, language of publication and journals impact. The results indicate that the studied journals partially met the criteria established for the research.

  15. Bilateral Electrical Cataract: A Case Report

    Directory of Open Access Journals (Sweden)

    Selçuk Sızmaz

    2011-06-01

    Full Text Available To present a rare complication, such as bilateral cataracts, in a man who sustained a high-voltage electrical injury. A 35- year-old man was admitted with a complaint of decrease in visual acuity. He had a history of a contact with a power line carrying 30.000 volts of electricity while working at a construction site. Examination at a burn center revealed second-degree facial, neck and left foot burns. One month later, the patient underwent amputation of fourth and fifth toes of his left foot. During the next 6 months, he noted decreasing vision in both eyes. Ocular examination 1 year after the accident revealed that the patient’s visual acuity had deteriorated to 1/10 in both eyes. The cornea on the left eye showed superficial punctate opacities. The lenses in both eyes had anterior subcapsular cortical lens opacities and posterior subcapsular opacities. Uncomplicated bilateral phacoemulsification surgery with intraocular lens implantation was performed and the patient’s visual acuity returned to 10/10 in both eyes. We noted that the fundus remained normal in both eyes. Electrical cataracts are still a serious potential complication that may occur after electrical injury. Awareness of this by burn team members is important for providing optimal treatment to those who have suffered an electrical injury. (Turk J Ophthalmol 2011; 41: 197-9

  16. State of the Journal, 2015.

    Science.gov (United States)

    Richards, Lorie Gage

    2015-01-01

    The American Journal of Occupational Therapy (AJOT) had a successful 2015. From September 2014 to September 2015, the number of manuscripts submitted had increased by 35%. Manuscripts were received from 23 countries, compared with 17 countries in 2014. AJOT continues to have the highest impact factor and to be the highest ranked of the occupational therapy journals listed in Journal Citation Reports. AJOT continues to focus on publishing research articles on aspects of occupational therapy among varied populations with diverse acute and chronic conditions. Additional changes for 2015 include new associate editors, a significantly enlarged pool of reviewers from across the globe, continuous publishing, pay-per-view, updated author guidelines, and the adoption of clinical trial registration requirements effective January 1, 2016.

  17. Ranking Economic History Journals

    DEFF Research Database (Denmark)

    Di Vaio, Gianfranco; Weisdorf, Jacob Louis

    This study ranks - for the first time - 12 international academic journals that have economic history as their main topic. The ranking is based on data collected for the year 2007. Journals are ranked using standard citation analysis where we adjust for age, size and self-citation of journals. We...... also compare the leading economic history journals with the leading journals in economics in order to measure the influence on economics of economic history, and vice versa. With a few exceptions, our results confirm the general idea about what economic history journals are the most influential...

  18. Ranking economic history journals

    DEFF Research Database (Denmark)

    Di Vaio, Gianfranco; Weisdorf, Jacob Louis

    2010-01-01

    This study ranks-for the first time-12 international academic journals that have economic history as their main topic. The ranking is based on data collected for the year 2007. Journals are ranked using standard citation analysis where we adjust for age, size and self-citation of journals. We also...... compare the leading economic history journals with the leading journals in economics in order to measure the influence on economics of economic history, and vice versa. With a few exceptions, our results confirm the general idea about what economic history journals are the most influential for economic...

  19. Meeting the need for childhood cataract surgical services in Madagascar

    Directory of Open Access Journals (Sweden)

    Henry E Nkumbe

    2011-01-01

    Full Text Available Background: Cataract has emerged as the most important cause of blindness in children worldwide, and has been one of the priorities of VISION 2020, the global initiative to eliminate avoidable blindness by 2020. More than 2500 children are estimated to be blind from cataract in Madagascar. The aim of this study was to investigate the burden and causes of pediatric cataract in a busy eye clinic in Madagascar and measure service delivery. Materials and Methods: This was a retrospective case series of all children aged 15 and below, receiving cataract surgery at the busiest eye clinic in Southern Madagascar. Data on all children operated on at the eye clinic between September 1999 and July 2009 were retrieved from theatre logs and patient charts. Results: One hundred and fourteen eyes of 86 children were operated on during the study period, with congenital cataract being the diagnosis in 53.5% of the children. For the catchment area of 5.8 million inhabitants 2.7% of incident cases of non-traumatic pediatric cataracts had surgery, with a mean CCSR per year for the entire catchment area of 1.1/million population. Conclusions: The Southern part of Madagascar is underserved for pediatric cataract surgical services, hence the need for a childhood blindness program.

  20. The Effect of Cataract on Eye Movement Perimetry

    Directory of Open Access Journals (Sweden)

    G. Thepass

    2015-01-01

    Full Text Available Purpose. To determine how different grades of cataract affect sensitivity threshold and saccadic reaction time (SRT in eye movement perimetry (EMP. Methods. In EMP, the visual field is tested by assessing the saccades that a subject makes towards peripheral stimuli using an eye tracker. Forty-eight cataract patients underwent pre- and postoperative EMP examination in both eyes. The subjects had to fix a central stimulus presented on the eye tracker monitor and to look at any detected peripheral stimulus upon its appearance. A multilevel mixed model was used to determine the factors that affected the sensitivity threshold and the SRT as a function of cataract grade. Results. We found no effect of cataract severity (LOCS III grades I through IV on SRT and the sensitivity thresholds. In cataract of LOCS III grade V, however, we found an increase by 27% and 21% (p<0.001, respectively, compared to the SRT and the sensitivity threshold in LOCS III grade I. Eyes that underwent cataract surgery showed no change in mean SRTs and sensitivity thresholds after surgery in LOCS III grade IV and lower. Conclusion. The present study shows that EMP can be readily used in patients with cataract with LOCS III grade IV and below.

  1. How do medical student journals fare? A global survey of journals run by medical students.

    Science.gov (United States)

    Alamri, Yassar

    2016-01-01

    Medical students have made significant contributions to the medical and scientific fields in the past. Today, medical students still contribute to biomedical research; however, they often face disappointment from journals when trying to publish their findings. This led to the development of medical student journals, which take a more "student-friendly" approach. This article reviews the current medical student journals published in English and sheds light on current trends and challenges.

  2. Ocular safety limits for 1030nm femtosecond laser cataract surgery

    Science.gov (United States)

    Wang, Jenny; Sramek, Christopher; Paulus, Yannis M.; Lavinsky, Daniel; Schuele, Georg; Anderson, Dan; Dewey, David; Palanker, Daniel V.

    2013-03-01

    Application of femtosecond lasers to cataract surgery has added unprecedented precision and reproducibility but ocular safety limits for the procedure are not well-quantified. We present an analysis of safety during laser cataract surgery considering scanned patterns, reduced blood perfusion, and light scattering on residual bubbles formed during laser cutting. Experimental results for continuous-wave 1030 nm irradiation of the retina in rabbits are used to calibrate damage threshold temperatures and perfusion rate for our computational model of ocular heating. Using conservative estimates for each safety factor, we compute the limits of the laser settings for cataract surgery that optimize procedure speed within the limits of retinal safety.

  3. Anterior internal lenticonus accompanied by congenital nuclear cataract

    Institute of Scientific and Technical Information of China (English)

    LIU Zhe; SUN Chuan-bin; YAO Ke

    2011-01-01

    Internal lenticonus is a very rare morphologic abnormality of crystalline lens which has been reported in only several cases in the literature.We herein reported the clinical characteristics and surgical findings of the anterior internal lenticonus accompanied by congenital nuclear cataract.Cataract extraction accompanied with intraocular lens implantation was uneventfully performed,and a good visual outcome was achieved in this case.Viral infection during embryonal and fetal period might account for the formation of the anterior internal lenticonus and congenital nuclear cataract in our case.

  4. A Profile of Journal Writing in First-Grade Classrooms.

    Science.gov (United States)

    Hall, Sharon R.; Benson, Susan N. Kushner

    2000-01-01

    Considers how journal writing is used in primary grades to support the emergent literacy skills of young children. Reviews the literature on journal writing. Compares first grade teachers' instructional practices and perceived benefits or disadvantages of journal writing. Provides evidence that first grade teachers in the school district are using…

  5. APS extends open access to all its journals

    CERN Multimedia

    Thomas, Kim

    2006-01-01

    "Physics research promoter and publisher the American Physical Society (APS) is to extend open access to all its journals. Th APS previously made its five print journals available through subscriptions, and its two e-journals (Physical Review Special Topics and Physics Educatoin Research) on an open access basis." (1/2 page)

  6. [Fourcroy and pharmaceutical journals].

    Science.gov (United States)

    Bonnemain, Bruno

    2011-04-01

    Cadet de Gassicourt wrote a brief Eloge of Fourcroy in January 1810 as he died in December of 1809. Fourcroy had a major role concerning the new ideas on the place of pharmacy at the beginning of the 19th century. Fourcroy has had a key influence for the start of several pharmaceutical journals that wanted to emphasize the link between the new chemistry and pharmacy. None of these journals created with him will survive and one has to wait for 1909 to see the creation, without Fourcroy, of a new pharmaceutical journal, the "Journal de Pharmacie" that will become "Journal de Pharmacie et des Sciences accessoires", then "Journal de Pharmacie et de Chimie", before taking the name of"Annales Pharmaceutiques Françaises", the present official journal of the French Academy of Pharmacy. In spite of the essential role of Fourcroy at the start of pharmaceutical journals, Cadet did not even mention it in his Eloge of 1810.

  7. CHINESE JOURNAL OF CHEMISTRY

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    @@Chinese Journal of Chemistry is an international journal published in English by the Chinese Chemical Society with its editorial office hosted by Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences.

  8. Medical Malpractice Claims Related to Cataract Surgery Complicated by Retained Lens Fragments (An American Ophthalmological Society Thesis)

    Science.gov (United States)

    Kim, Judy E.; Weber, Paul; Szabo, Aniko

    2012-01-01

    Purpose: To review malpractice claims associated with retained lens fragments during cataract surgery to identify ways to improve patient outcomes. Methods: Retrospective, noncomparative, consecutive case series. Closed claims data related to cataract surgeries complicated by retained lens fragments (1989 through 2009) from an ophthalmic insurance carrier were reviewed. Factors associated with these claims and claims outcomes were analyzed. Results: During the 21-year period, 117 (12.5%) of 937 closed claims associated with cataract surgery were related to retained lens fragments with 108 unique cataract surgeries, 97% against cataract surgeon and 3% against retinal surgeon. Twelve (11%) of 108 claims were resolved by a trial, 30 (28%) were settled, and 66 (61%) were dismissed. The defendant prevailed in 83% of trials. Indemnity payments totaling more than $3,586,000 were made in 32 (30%) of the claims (median payment, $90,000). The difference between the preoperative visual acuity and the final visual acuity was predictive of an indemnity payment (odds ratio [OR], 2.28; P=.001) and going to a trial (OR, 2.93; P=.000). Development of corneal edema was associated with an indemnity payment (OR, 3.50; P=.037). Timing of referral and elevated intraocular pressure (IOP) were statistically significant in univariate analyses but not in multivariate analyses for a trial. Conclusions: Whereas the majority of claims were dismissed, claims associated with greater visual acuity decline, corneal edema, or elevated IOP were more likely to result in a trial or payment. Ways to reduce significant vision loss, including improved management of corneal edema and IOP, and timely referral to a subspecialist should be considered. PMID:23818737

  9. CJS(Chinese Journal of Sociology) Instructions for Authors

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Ⅰ.CJS is a bimonthly journal that publishes research papers on sociology and anthropology.Contributions are welcome from all related fields.Papers that are considered appropriate for this journal will be reviewed anonymously by expert reviewers in related fields.Papers under review will go through a procedure of"

  10. Expanding the BP1-BP2 15q11.2 Microdeletion Phenotype: Tracheoesophageal Fistula and Congenital Cataracts

    Directory of Open Access Journals (Sweden)

    D. Wong

    2013-01-01

    Full Text Available The proximal q arm of chromosome 15 contains breakpoint regions BP1–BP5 with the classic deletion of BP1–BP3 best known to be associated with Prader-Willi and Angelman syndromes. The region is approximately 500 kb and microdeletions within the BP1-BP2 region have been reported in patients with developmental delay, behavioral abnormalities, and motor apraxia as well as dysmorphic features including hypertelorism, cleft or narrow palate, ear abnormalities, and recurrent upper airway infections. We report two patients with unique, never-before-reported 15q11.2 BP1-2 microdeletion syndrome findings, one with proximal esophageal atresia and distal tracheoesophageal fistula (type C and one with congenital cataracts. Cataracts have been described in Prader-Willi syndrome but we could not find any description of cataracts in Angelman syndrome. Esophageal atresia and tracheoesophageal fistula have not been reported to our knowledge in either syndrome. A chance exists that both cases are sporadic birth defects; however, the findings of the concomitant microdeletion cannot be overlooked as a possible cause. Based on our review of the literature and the presentation of our patients, we recommend that esophageal atresia and distal tracheoesophageal fistula as well as congenital cataracts be included in the phenotypic spectrum of 15q11.2 BP1-2 microdeletion syndrome.

  11. The impact of cataract surgery on vision-related quality of life for bilateral cataract patients in Ho Chi Minh City, Vietnam: a prospective study

    OpenAIRE

    To, Kien Gia; Meuleners, Lynn B; Fraser, Michelle L; Do, Dung Van; Duong, Dat Van; Huynh, Van-Anh Ngoc; To, Quyen Gia; Phi, Tien Duy; Tran, Hoang Huy; Nguyen, Nguyen Do

    2014-01-01

    Background To determine the impact of cataract surgery on vision-related quality of life (VRQOL) and examine the association between objective visual measures and change in VRQOL after surgery among bilateral cataract patients in Ho Chi Minh City, Vietnam. Methods A cohort of older patients with bilateral cataract was assessed one week before and one to three months after first eye or both eye cataract surgery. Visual measures including visual acuity, contrast sensitivity and stereopsis were ...

  12. Journals and Justice.

    Science.gov (United States)

    Curzer, Howard J.

    1996-01-01

    Addresses the process of journal deselection from the point of view of justice and argues that when journal cuts are necessary, libraries should first, reduce all departments to core holdings; second, ask departments with expensive journals for permission to implement an efficiency principle; third, if refused permission, implement an equal…

  13. Visco chop-a new technique for nucleus separation for soft cataracts in femtolaser assisted cataract surgery

    Institute of Scientific and Technical Information of China (English)

    Sri; Ganesh; Sheetal; Brar

    2015-01-01

    <正>INTRODUCTION Femtosecond laser technology,introduced clinically for ophthalmic surgery as a technique for creating lamellar flaps in laser in situ keratomileusis(LASIK),has recently been developed into a tool for cataract surgery.Preliminary experience for femtosecond laser-assisted cataract surgery show appropriate safety and efficacy,and possible advantage over conventional cataract surgery[1-4].The ability of the femtosecond laser to fragment the lens results in the need for less ultrasound energy to be expended inside the eye.Several studies indicate that less effective phacoemulsification time is needed to emulsify the lens

  14. Biomedical journals in Republic of Macedonia: the current state.

    Science.gov (United States)

    Polenakovic, Momir; Danevska, Lenche

    2014-01-01

    Several biomedical journals in the Republic of Macedonia have succeeded in maintaining regular publication over the years, but only a few have a long-standing tradition. In this paper we present the basic characteristics of 18 biomedical journals that have been published without a break in the Republic of Macedonia. Of these, more details are given for 14 journals, a particular emphasis being on the journal Prilozi/Contributions of the Macedonian Academy of Sciences and Arts, Section of Medical Sciences as one of the journals with a long-term publishing tradition and one of the journals included in the Medline/PubMed database. A brief or broad description is given for the following journals: Macedonian Medical Review, Acta Morphologica, Physioacta, MJMS-Macedonian Journal of Medical Sciences, International Medical Journal Medicus, Archives of Public Health, Epilepsy, Macedonian Orthopaedics and Traumatology Journal, BANTAO Journal, Macedonian Dental Review, Macedonian Pharmaceutical Bulletin, Macedonian Veterinary Review, Journal of Special Education and Rehabilitation, Balkan Journal of Medical Genetics, Contributions of the Macedonian Scientific Society of Bitola, Vox Medici, Social Medicine: Professional Journal for Public Health, and Prilozi/Contributions of the Macedonian Academy of Sciences and Arts. Journals from Macedonia should aim to be published regularly, should comply with the Uniform requirements for manuscripts submitted to biomedical journals, and with the recommendations of reliable organizations working in the field of publishing and research. These are the key prerequisites which Macedonian journals have to accomplish in order to be included in renowned international bibliographic databases. Thus the results of biomedical science from the Republic of Macedonia will be presented to the international scientific arena.

  15. Seventy Years of the Journal “Medical Archives”

    OpenAIRE

    2016-01-01

    This year journal “Medical Archives” celebrates 70th anniversary of its continuing publication. Medical Archives is oldest biomedical journal in Bosnia and Herzegovina and one of the oldest medical journals in Europe, established in the year 1947, as official scientific and professional journal of Association of Physicians of Bosnia and Herzegovina. Until present Medical Archives has published over 5000 articles. Today Medical Archives is internationally recognized medical peer-reviewed index...

  16. Early acute aseptic iritis after cataract extraction.

    Science.gov (United States)

    Allen, H F; Grove, A S

    1976-01-01

    Severe iritis which occurs within the first five days after cataract extraction may be categorized as (1) bacterial endophthalmitis, (2) toxic iritis, or (3) aseptic iritis. These entities can sometimes be distinguished because of their clinical features. If bacterial endophthalmitis is suspected, anterior chamber paracentesis should be considered and appropriate antibiotic treatment should be initiated. Acute iritis may result from the introduction of toxic agents into the eye, and may follow the use of products sterilized with ethylene oxide. Early acute aseptic iritis probably occurs more often than has previously been recognized. Response to intensive anti-inflammatory treatment is usually prompt and dramatic. The judicious use of cryoextraction and the careful manipulation of intraocular tissues may minimize the incidence and the severity of postoperative inflammation.

  17. Comparative evaluation of femtosecond laser-assisted cataract surgery and conventional phacoemulsification in white cataract

    Science.gov (United States)

    Titiyal, Jeewan S; Kaur, Manpreet; Singh, Archita; Arora, Tarun; Sharma, Namrata

    2016-01-01

    Purpose To compare femtosecond laser-assisted capsulotomy with conventional manual capsulorhexis in cases of white cataract. Patients and methods The prospective comparative study enrolled 80 eyes (80 patients) with white cataract that underwent either femtosecond laser-assisted cataract surgery (Group I, n=40) or conventional manual phacoemulsification (Group II, n=40) at a tertiary care ophthalmic institution. The groups were divided based on the patient’s choice and affordability of the procedure. Capsulotomy/capsulorhexis was evaluated in terms of size, circularity index (4Π [area/perimeter2]), intraocular lens coverage, and continuity. Each group was further subdivided based on the release of white milky fluid on initiation of the capsulotomy/capsulorhexis, and the “fluid” cases were compared with the “no-fluid” cases. The primary outcome measure was capsulotomy/capsulorhexis characteristics in the two groups. The secondary outcome measures were intraoperative phacoemulsification parameters, intraoperative complications, and postoperative visual acuity. Results The size of the capsulotomy/capsulorhexis was 4.9±0.1 mm in Group I and 5.3±0.4 mm in Group II (P<0.001). Mean circularity index was 0.996±0.003 and 0.909±0.047 in Groups I and II, respectively (P<0.001). In Group I, free-floating circular capsulotomies were obtained in 52.5% (21/40) eyes; 37.5% (15/40) eyes had microadhesions; and 10% (4/40) eyes had incomplete capsulotomy in 1–2 clock hours. The incidence of residual adhesions was more in cases with release of white milky fluid (P=0.003). In Group II, a multistep capsulorhexis was performed in 70% (28/40) of the eyes. There was no difference in terms of visual outcomes and intraoperative complications. Conclusion Femtosecond laser-assisted cataract surgery has the advantage of creating a circular and optimally sized capsulotomy in cases of white cataract. The release of white milky fluid during femtosecond laser delivery is the most

  18. Automatic Cataract Hardness Classification Ex Vivo by Ultrasound Techniques.

    Science.gov (United States)

    Caixinha, Miguel; Santos, Mário; Santos, Jaime

    2016-04-01

    To demonstrate the feasibility of a new methodology for cataract hardness characterization and automatic classification using ultrasound techniques, different cataract degrees were induced in 210 porcine lenses. A 25-MHz ultrasound transducer was used to obtain acoustical parameters (velocity and attenuation) and backscattering signals. B-Scan and parametric Nakagami images were constructed. Ninety-seven parameters were extracted and subjected to a Principal Component Analysis. Bayes, K-Nearest-Neighbours, Fisher Linear Discriminant and Support Vector Machine (SVM) classifiers were used to automatically classify the different cataract severities. Statistically significant increases with cataract formation were found for velocity, attenuation, mean brightness intensity of the B-Scan images and mean Nakagami m parameter (p hardness characterization and automatic classification.

  19. Congenital cataract in a child with pyridoxine-dependent epilepsy.

    Science.gov (United States)

    Yusuf, Imran H; Sandford, Victoria; Hildebrand, Göran Darius

    2013-06-01

    Pyridoxine-dependent epilepsy (PDE) is a cause of neonatal epileptic encephalopathy not previously known to cause ophthalmic disease. We describe the novel observation of a 5-year-old girl with pyridoxine-dependent epilepsy and bilateral cataracts. PDE is the result of mutations in the ALDH7A1 gene encoding antiquitin, an enzyme protective against cellular dehydration and osmotic stress. Accumulating metabolic precursors in PDE have been shown to be cataractogenic in vitro, and experimental pyridoxine deficiency has been associated with lenticular opacities in vivo. The association of ALDH7A1 haploinsufficiency in PDE and congenital cataract may offer insight into the relationship between osmotic stress and fetal cataract development. Bilateral progression of cataracts in this child suggests ongoing metabolic dysregulation within the crystalline lens despite pyridoxine supplementation at doses sufficient to control seizure activity.

  20. Cataract surgery outcomes in a Tertiary Hospital, Riyadh

    Directory of Open Access Journals (Sweden)

    Bader Al-Qahtani

    2016-01-01

    Conclusion: Cataract removal is a safe and effective surgery which can improve the quality of life. It has some complications that can be minimised with good pre-operative evaluation and post-operative rehabilitation.

  1. Biomedical journals: keeping up and reading critically.

    Science.gov (United States)

    Chase, Karen L; DiGiacomo, Ronald F; Van Hoosier, Gerald L

    2006-09-01

    By extrapolation from studies of physicians, knowledge and practice of laboratory animal medicine and science are expected to become progressively more outdated the longer practitioners are out of school. Keeping up with current literature and practice is a challenge that necessitates the use of many different sources of continuing education. Both veterinarians and physicians consistently list journals as the most beneficial source of new information. Accordingly, they must select from the veterinary and biomedical literature articles that report original studies and systematic reviews and recognize and respond to valid new knowledge to improve diagnostic and therapeutic approaches and maintain consistent clinical skills. Other objectives include selecting journals for general information and for information relevant or specific to one's field of research. Lastly, candidates for board certification need to read articles from journals that potentially provide the basis for questions on the examination. 'High-impact' journals should be identified, and articles should be reviewed critically. In a survey of recent candidates for laboratory animal medicine board examination, these journals included Contemporary Topics (now JAALAS), Comparative Medicine, ILAR Journal, and Laboratory Animals. Strategies for coping with the challenge of staying current with the literature include wise use of technology, journal clubs, and consultation with colleagues. A laboratory animal practitioner can become a better scientist and clinician by evaluating the research performed by others. Thorough, critical review of biomedical literature is paramount to these goals.

  2. Development of senile cataract surgery database%老年性白内障手术资料数据库的建立

    Institute of Scientific and Technical Information of China (English)

    张鲲; 李晓陵; 王炜; 王宁; 崔霞

    2011-01-01

    Objective To develop the cataract surgery database for clinical case management and scientific research. Methods A senile cataract surgery database and its management system were developed by reviewing the cataract surgery data using the Microsoft Access 2003 Software and linked to a related network system. Results The database could run quite well on the related network system. Conclusion Development of cataract surgery database in a hospital contributes to the scientific and systematic collection of clinical cataract surgery data and lays a foundation for further analysis of cataract surgery data, thus providing evidence for the research on cataract surgery.%目的 开发较为详细的白内障手术资料数据库,便于病例管理和科研.方法 复习文献制定白内障手术资料登记表,应用Microsoft Access 2003数据库软件建立老年白内障患者手术资料数据库及其管理系统,并联网测试使用.结果 我院干部病房老年白内障手术资料数据库初步建立,相关网络通道运行良好.结论 医院白内障手术资料数据库的建立有利于科学和系统地收集白内障手术资料数据,为进一步统计分析奠定基础,并为白内障手术治疗研究提供依据.

  3. EPHA2 polymorphisms and age-related cataract in India.

    Directory of Open Access Journals (Sweden)

    Periasamy Sundaresan

    Full Text Available OBJECTIVE: We investigated whether previously reported single nucleotide polymorphisms (SNPs of EPHA2 in European studies are associated with cataract in India. METHODS: We carried out a population-based genetic association study. We enumerated randomly sampled villages in two areas of north and south India to identify people aged 40 and over. Participants attended a clinical examination including lens photography and provided a blood sample for genotyping. Lens images were graded by the Lens Opacification Classification System (LOCS III. Cataract was defined as a LOCS III grade of nuclear ≥4, cortical ≥3, posterior sub-capsular (PSC ≥2, or dense opacities or aphakia/pseudophakia in either eye. We genotyped SNPs rs3754334, rs7543472 and rs11260867 on genomic DNA extracted from peripheral blood leukocytes using TaqMan assays in an ABI 7900 real-time PCR. We used logistic regression with robust standard errors to examine the association between cataract and the EPHA2 SNPs, adjusting for age, sex and location. RESULTS: 7418 participants had data on at least one of the SNPs investigated. Genotype frequencies of controls were in Hardy-Weinberg Equilibrium (p>0.05. There was no association of rs3754334 with cataract or type of cataract. Minor allele homozygous genotypes of rs7543472 and rs11260867 compared to the major homozygote genotype were associated with cortical cataract, Odds ratio (OR = 1.8, 95% Confidence Interval (CI (1.1, 3.1 p = 0.03 and 2.9 (1.2, 7.1 p = 0.01 respectively, and with PSC cataract, OR = 1.5 (1.1, 2.2 p = 0.02 and 1.8 (0.9, 3.6 p = 0.07 respectively. There was no consistent association of SNPs with nuclear cataract or a combined variable of any type of cataract including operated cataract. CONCLUSIONS: Our results in the Indian population agree with previous studies of the association of EPHA2 variants with cortical cataracts. We report new findings for the association with PSC which is

  4. EPHA2 Polymorphisms and Age-Related Cataract in India

    Science.gov (United States)

    Sundaresan, Periasamy; Ravindran, Ravilla D.; Vashist, Praveen; Shanker, Ashwini; Nitsch, Dorothea; Talwar, Badrinath; Maraini, Giovanni; Camparini, Monica; Nonyane, Bareng Aletta S.; Smeeth, Liam; Chakravarthy, Usha; Hejtmancik, James F.; Fletcher, Astrid E.

    2012-01-01

    Objective We investigated whether previously reported single nucleotide polymorphisms (SNPs) of EPHA2 in European studies are associated with cataract in India. Methods We carried out a population-based genetic association study. We enumerated randomly sampled villages in two areas of north and south India to identify people aged 40 and over. Participants attended a clinical examination including lens photography and provided a blood sample for genotyping. Lens images were graded by the Lens Opacification Classification System (LOCS III). Cataract was defined as a LOCS III grade of nuclear ≥4, cortical ≥3, posterior sub-capsular (PSC) ≥2, or dense opacities or aphakia/pseudophakia in either eye. We genotyped SNPs rs3754334, rs7543472 and rs11260867 on genomic DNA extracted from peripheral blood leukocytes using TaqMan assays in an ABI 7900 real-time PCR. We used logistic regression with robust standard errors to examine the association between cataract and the EPHA2 SNPs, adjusting for age, sex and location. Results 7418 participants had data on at least one of the SNPs investigated. Genotype frequencies of controls were in Hardy-Weinberg Equilibrium (p>0.05). There was no association of rs3754334 with cataract or type of cataract. Minor allele homozygous genotypes of rs7543472 and rs11260867 compared to the major homozygote genotype were associated with cortical cataract, Odds ratio (OR) = 1.8, 95% Confidence Interval (CI) (1.1, 3.1) p = 0.03 and 2.9 (1.2, 7.1) p = 0.01 respectively, and with PSC cataract, OR = 1.5 (1.1, 2.2) p = 0.02 and 1.8 (0.9, 3.6) p = 0.07 respectively. There was no consistent association of SNPs with nuclear cataract or a combined variable of any type of cataract including operated cataract. Conclusions Our results in the Indian population agree with previous studies of the association of EPHA2 variants with cortical cataracts. We report new findings for the association with PSC which is particularly prevalent

  5. Day of the week effect in paper submission/acceptance/rejection to/in/by peer review journals. II. An ARCH econometric-like modeling

    Science.gov (United States)

    Ausloos, Marcel; Nedic, Olgica; Dekanski, Aleksandar; Mrowinski, Maciej J.; Fronczak, Piotr; Fronczak, Agata

    2017-02-01

    This paper aims at providing a statistical model for the preferred behavior of authors submitting a paper to a scientific journal. The electronic submission of (about 600) papers to the Journal of the Serbian Chemical Society has been recorded for every day from Jan. 01, 2013 till Dec. 31, 2014, together with the acceptance or rejection paper fate. Seasonal effects and editor roles (through desk rejection and subfield editors) are examined. An ARCH-like econometric model is derived stressing the main determinants of the favorite day-of-week process.

  6. Day of the week effect in paper submission/acceptance/rejection to/in/by peer review journals. II. An ARCH econometric-like modeling

    CERN Document Server

    Ausloos, Marcel; Dekanski, Aleksandar; Mrowinski, Maciej J; Fronczak, Piotr; Fronczak, Agata

    2016-01-01

    This paper aims at providing a statistical model for the preferred behavior of authors submitting a paper to a scientific journal. The electronic submission of (about 600) papers to the Journal of the Serbian Chemical Society has been recorded for every day from Jan. 01, 2013 till Dec. 31, 2014, together with the acceptance or rejection paper fate. Seasonal effects and editor roles (through desk rejection and subfield editors) are examined. An ARCH-like econometric model is derived stressing the main determinants of the favorite day-of-week process.

  7. Posterior Chamber IOL Implantation in Traumatic Cataract with Injured Complications

    Institute of Scientific and Technical Information of China (English)

    1992-01-01

    Twenty-five cases of posterior chamber IOL implantation intraumatic cataract with complications associated with primary injury werereported.The operating methods were described and the post-operative com-plications were discussed.Seventy-two percent of patients have the correctvision over 20/40.It is suggested that the posterior chamber IOL can be im-planted in traumatic cataract with some injured complications.EYE SCIENCE1992;8:111-112.

  8. Bilateral congenital cataracts in an infant with Klinefelter syndrome.

    Science.gov (United States)

    Nur, Banu Güzel; Altıok-Clark, Özden; İlhan, Hatice Deniz; Sayar, Ersin; Yücel, İclal; Mıhçı, Ercan

    2014-01-01

    Congenital cataract is one of the most treatable causes of visual impairment and blindness during infancy, with an estimated prevalence of approximately 2.5:10,000 infants under the age of 1 year. Congenital cataract can be observed with certain chromosomal abnormalities, such as trisomies, deletions, translocations and Turner syndrome. In Klinefelter syndrome, however, ocular complications and cataract are not commonly encountered, so reports in the literature are very rare. In this manuscript, we present a 3-month-old male infant who had congenital cataracts. Chromosomal analysis revealed that his karyotype was 47,XXY. He did not show any of the main clinical signs of Klinefelter syndrome because of his very young age. To the best of our knowledge, our patient is only the second-ever case reported in the literature in which congenital cataracts have been found in an infant with a nonmosaic 47,XXY karyotype. The aim of the present report is to both describe the ocular abnormalities that can sometimes be found in Klinefelter syndrome and to emphasize the importance of performing a karyotype analysis in order to rule out chromosome abnormalities in patients with congenital cataracts.

  9. Considering a possible future for Digital Journalism

    Directory of Open Access Journals (Sweden)

    Mark DEUZE

    2017-01-01

    Full Text Available Developments shaping digital journalism seem to speeding up at the start of the 21st century. Social media enable radical new ways to gather and verify sources and information. Hardware and software power innovative storytelling formats, combining platforms and channels, adding interactivity to the news experience. And the global news industry is quickly becoming a networked industry, with startups and other forms of entrepreneurial journalism springing up all over the world. In this essay, I consider a possible future for digital journalism by briefly reviewing first findings from a series of case studies of 21 new small-sized journalism enterprises operating in 11 countries (spread across 5 continents. The overarching research question: seen through their eyes, what does the future of (digital journalism look like? The answers are hopeful.

  10. New journals for publishing medical case reports.

    Science.gov (United States)

    Akers, Katherine G

    2016-04-01

    Because they do not rank highly in the hierarchy of evidence and are not frequently cited, case reports describing the clinical circumstances of single patients are seldom published by medical journals. However, many clinicians argue that case reports have significant educational value, advance medical knowledge, and complement evidence-based medicine. Over the last several years, a vast number (∼160) of new peer-reviewed journals have emerged that focus on publishing case reports. These journals are typically open access and have relatively high acceptance rates. However, approximately half of the publishers of case reports journals engage in questionable or "predatory" publishing practices. Authors of case reports may benefit from greater awareness of these new publication venues as well as an ability to discriminate between reputable and non-reputable journal publishers.

  11. Lensectomy for complicated cataract in juvenile chronic iridocyclitis.

    Science.gov (United States)

    Kanski, J J

    1992-02-01

    Experience with the removal of complicated cataract by lensectomy in patients with juvenile chronic iridocyclitis (JCI) has so far been limited. The results of lensectomy were reviewed retrospectively in 131 patients with JCI (187 eyes). The mean follow up period was 5 years 4 months. The main operative complication was accidental loss of lens material into the vitreous cavity. The postoperative complications were glaucoma (23 eyes, 15%), phthisis (14 eyes, 8%), secondary pupillary membranes (11 eyes, 6%), and retinal detachment (six eyes, 3%). The incidence of postoperative phthisis was related to the level of intraocular pressure (IOP) at the time of surgery. Twenty four per cent of hypotonous eyes and 4% of eyes with normal or elevated IOP became phthisical. Visual acuity was improved in 77%, was worse in 13%, and unchanged in 10% of eyes. The main causes of a postoperative visual acuity of 6/60 or less were glaucoma, amblyopia, and phthisis. Lensectomy did not appear to alter the course of uveitis.

  12. Research Quality and Newsworthiness of Published Articles are Partial Predictors of Journal Impact Factors. A Review of: Lokker, C., Haynes, R. B., Chu, R., McKibbon, K. A., Wilczynski, N. L., & Walter, S. D. (2012. How well are journal and clinical article characteristics associated with the journal impact factor?A retrospective cohort study. Journal of the Medical Library Association, 100(1, 28-33. doi:10.3163/1536-5050.100.1.006

    Directory of Open Access Journals (Sweden)

    Jason Martin

    2012-09-01

    Full Text Available Objective – Determine what characteristics ofa journal’s published articles can be used topredict the journal impact factor (JIF.Design – A retrospective cohort study.Setting – The researchers are located atMcMaster University, Hamilton, Ontario,Canada.Subjects – The sample consisted of 1,267clinical research articles from 103 evidencebased and clinical journals which werepublished in 2005 and indexed in theMcMaster University Premium LiteratUreService (PLUS database and those samejournals’ JIF from 2007.Method – The articles were divided 60:40 intoa derivation set (760 articles and 99 journalsand a validation set (507 articles and 88journals. Ten variables which could influenceJIF were developed and a multiple linearregression was run on the derivation set andthen applied to the validation set.Main Results – The four variables found to besignificant were the number of databaseswhich indexed the journal, the number ofauthors, the quality of research, and the“newsworthiness” of the journal’s publishedarticles. Conclusion – The quality of research and newsworthiness at time of publication of a journal’s articles can predict the journal impact factor with 60% accuracy.

  13. Overview of the current attempts toward the medical treatment of cataract

    Energy Technology Data Exchange (ETDEWEB)

    Kador, P.F.

    1983-04-01

    A variety of agents are currently available that claim to either prevent, delay, or reverse cataracts associated with aging (senile cataracts), radiation, or diabetes and galactosemia (sugar cataracts). Senile cataract therapy includes formulation containing inorganic salts, nutritional supplements, natural product extracts, sulfhydryl, and sulfonic acid containing compounds and miscellaneous redox and nonsteroidal anti-inflammatory compounds. Agents associated with the treatment of radiation cataracts include antioxidants and free radial scavengers. Aldose reductase inhibitors have been effective in the prevention of sugar cataracts. A summary of these agents and their potential ocular effects are presented.

  14. 青光眼合并白内障的手术治疗研究进展%Surgical management of coexisting glaucoma and cataract

    Institute of Scientific and Technical Information of China (English)

    钟华; 袁援生

    2012-01-01

    Coexisting glaucoma and cataract is a common eye disorder in elderly population.Recent advances in the management of patients with coexisting cataract and glaucoma offer a promising alternative in patients with uncontrolled glaucoma and a cataract and provide an individualized treatment depending upon patient's characteristics and intraocular pressure (IOP).Based on many significant studies that have been conducted in the combining cataract extraction with a glaucoma surgery in recent years,present article reviews the different surgical options on the control of their postoperative IOP level in the different stages of glaucoma and the surgical strategies for patients with combined cataract and glaucoma.%青光眼合并白内障是老年人常见的眼病.随着对疾病认识的加深和手术治疗技术的不断改进,采用针对不同类型患者的个体化治疗方案则显得更加重要.目前有关青光眼合并白内障的手术治疗方案选择、白内障手术对不同类型青光眼患者眼压的影响等研究报道较多,因此有必要予以综述,以促进青光眼合并白内障的临床治疗研究.

  15. The Academic Journal: Has it a Future?

    Directory of Open Access Journals (Sweden)

    Gaby Weiner

    2001-03-01

    Full Text Available This article examines the current state of the academic journal. It does so for a number of reasons: the increasing expense of paper journals; the advent of electronic publishing; the use of publication in journals as an indicator of research quality (in addition to disseminating knowledge within a discipline and consequent criticisms of systems of peer review and evaluation of scholarship; emergent issues of equity and access; and evidence of malpractice. These issues taken together constitute a critique of, and challenge to, the process whereby research papers become journal articles, which has in the past been viewed as unproblematic and straightforward. This paper brings together a wide range of literature in order to inform discussion about the future of the academic journal. It briefly examines the origins of the academic journal and then provides a comprehensive overview of current debates concerning how academic journals work today. In so doing, it raises questions about decisions that will need to be taken regarding the continuity or otherwise of the conventional academic journal, and how publishing practices may change in the future.

  16. AGU Journals Increase Speed and Impact

    Science.gov (United States)

    Warner, Mary

    2014-08-01

    Fast publication and high quality and impact are important for effective dissemination of geoscience research. With this in mind, AGU's journal editors and staff, along with staff at our publishing partner, Wiley, have been working to increase both the speed of publication and the impact of the research published in our 18 peer-reviewed journals while maintaining our commitment to quality. Significant progress continues to be made on both fronts, as evidenced by the most recent publication times and the 2013 release of the Journal Citation Reports®, which was issued by Thomson Reuters on 29 July.

  17. New journal on biological frontiers

    Institute of Scientific and Technical Information of China (English)

    Weihua WU

    2010-01-01

    @@ Frontiers in Biology, an international peer-reviewed scientific journal to be published bi-monthly, is launched today. It is jointly published by Higher Education Press and Springer. The joumal provides a forum for a broad blend of peer-reviewed articles to promote rapid communication and exchanges among biologists around the world. The primary criterion for publication is new insights that are of broad interest to biologists, not just specialists, and the presentation of results must be appropriate to a wide audience of biologists.

  18. Globalization and Health: developing the journal to advance the field.

    Science.gov (United States)

    Martin, Greg; MacLachlan, Malcolm; Labonté, Ronald; Larkan, Fiona; Vallières, Frédérique; Bergin, Niamh

    2016-03-09

    Founded in 2005, Globalization and Health was the first open access global health journal. The journal has since expanded the field, and its influence, with the number of downloaded papers rising 17-fold, to over 4 million. Its ground-breaking papers, leading authors -including a Nobel Prize winner- and an impact factor of 2.25 place it among the top global health journals in the world. To mark the ten years since the journal's founding, we, members of the current editorial board, undertook a review of the journal's progress over the last decade. Through the application of an inductive thematic analysis, we systematically identified themes of research published in the journal from 2005 to 2014. We identify key areas the journal has promoted and consider these in the context of an existing framework, identify current gaps in global health research and highlight areas we, as a journal, would like to see strengthened.

  19. [Evaluation of "Japanese Journal of Psychology" using citation analysis].

    Science.gov (United States)

    Kato, Tsukasa; Baba, Mamiko; Tabata, Naoya; Shimoda, Shunsuke; Fukuda, Mildki; Okubo, Nobutoshi

    2013-06-01

    This study investigated the professional impact of "Japanese Journal of Psychology." Thirty four psychological journals written in Japanese were selected to register articles in a new database. This database included approximately 23,900 articles published through 2010. Using citations extracted from the references and footnotes in these scholarly journals, the Psychology Citation Index for Japanese Papers was created. The citation impact factors in Japanese psychology was determined on the basis of the number of times a journal was cited, cumulative impact factors, and the cited half-life of the journal; five years was a valid period for impact factor of psychological journals in Japan. The changes in the 5-year impact factors of "Japanese Journal of Psychology" were reviewed by comparing it with other journals.

  20. Revisão de artigos de ortopedia e medicina esportiva publicados em periódicos brasileiros A review of brazilian journal publications on orthopaedics and sports medicine

    Directory of Open Access Journals (Sweden)

    Olavo Pires de Camargo

    2009-01-01

    Full Text Available O objetivo desta revisão é apresentar os artigos com especial interesse nas áreas de Ortopedia e Medicina Esportiva publicados em periódicos nacionais qualificados pelo ISI, fora da área de publicação específica em Ortopedia em dois anos. Neste período foram localizados 38 artigos publicados em diversas revistas nacionais com distintos desenhos de pesquisa. Torna-se evidente uma maior divulgação das publicações em Ortopedia e Medicina Esportiva em periódicos gerais, viabilizando ao especialista maior fonte de referências e pesquisas.The purpose of this review is to present the most relevant articles on Orthopaedics and Sports Medicine published in Brazilian non-orthopedic medical journals indexed by ISI. These papers represent the most important contributions to this area of knowledge over the last two years. A total of thirty-eight papers were located for this period, published in different Brazilian journals and with different research designs. It is clear that better divulgation of papers on Orthopedics and Sports Medicine in general journals is needed, to give specialists a better source of reference and research.