cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.14276867.v1
title: If lives gives you tomatoes, training microsurgery

description: Abstract Objectives: Develop a training model using tomatoes to acquire ophthalmic microsurgical skills. Methods: Two species of immature and mature tomatoes (long life and cherry tomato) were used. A 0.5cm radius circle was delimited with a permanent marker. Under a magnification by a video system, the peel was separated, trying to avoid damaging the fruit. After dissection, it was performed the raffia of the peel with 10-0 mononylon thread. Results: The models used proved to be viable for training in microsurgical dissection, regardless of the species. The average cost of each simulator was less than U$ 1.00. The average dissection time was 10.40 ± 1.84 minutes for ripe tomatoes and 15.20 ± 2.25 minutes for greens. Only in immature tomatoes was it possible to make the raffia. Conclusion: The training model developed proved to be suitable for the initial training of many ophthalmic skills. In addition, it has a low cost and is easy to purchase and manufacture.
DOI: 10.6084/m9.figshare.14276873
title: Azoor: Acute Zonal Occute Outer retinopathy associated with autoimmune disease

description: Abstract Acute zonal occult external retinopathy (AZOOR) was first described by Gass in 1993 as a syndrome with rapid loss of one or more large areas of the external retinal segments. Male, 35 years, with Crohn's disease complaining of occasional eye pain and right eye nictalopia since childhood. In regular use of azathioprine and mesalazine. better visual acuity 20/20 OU. At fundoscopy, hyperpigmented lesions in the right temporal arcade of the right eye, in trellis, accompanying local vasculature. After exclusion of differential diagnoses, Azoor's diagnosis was reached. Azoor is an idiopathic syndrome characterized by an acute onset of photopsy, scotoma or both and is typically associated with a persistent loss of visual function involving one or more areas of the external retina. Despite classic photopsy symptoms, the patient in question had an atypical clinical presentation. We describe a case of a peripheral male with choroidal thinning and associated autoimmune disease. Thus, we believe that further investigation is necessary to verify the etiology of choroidal alteration and its association with the specific disease.
DOI: 10.6084/m9.figshare.14276875
title: Superior segmental optic nerve hypoplasia: differential diagnosis with glaucoma

description: Abstract Introduction: Congenital changes of the optic nerve are rare. Hypoplasia is the most common form of congenital alteration of the optic nerve. It is believed to be correlated with interruption of fetal development and low birth weight. It presents as a non-progressive anomaly with generally preserved visual acuity. We related a case of a patient with superior segmental hypoplasia with ocular hypertension after corticosteroid use, with a decrease in the nerve fiber layer. Patients with hypoplasia should be followed more closely if they have risk factors for glaucoma and should be considered as a differential diagnosis for normal pressure glaucoma.
DOI: 10.6084/m9.figshare.14276863.v1
title: The ophthalmologist and the grapes: A microsurgical training model

description: Abstract Objective: Develop a training model for corneal surgery using grapes. Methods: Grapes were used as structures that mimic the size of the human eyeball, covered with latex materials, simulating the practice of corneal surgery using a videomagnification system. Eight simple stitches were performed. The surgical time was evaluated. Results: 25 simulations were carried out as the model described. The mean time taken for the raffia was 34.56 ± 5.79 minutes. The analysis of the correlation between the time and the order of the surgeries showed a reduction in the confection time. Conclusion: The ophthalmic training model using grapes proved to be capable of simulating the basic stages of microsurgery suture training.
DOI: 10.6084/m9.figshare.14276878
title: Ophthalmological evaluation and integrated intervention in a family with congenital aniridia in Alagoas, Brazil

description: Abstract Objective: We aimed to describe the clinical and phenotypic manifestations as well as the visual prognosis of a family with CA in Northeastern Brazil. Methods: This was a cross-sectional study involving 31 individuals (56 eyes) from the same family presenting CA phenotypes. The study population resided in the municipality of Água Branca, in the backlands of the state of Alagoas, Northeastern Brazil. The clinical and phenotypic variables were analyzed. For the analysis, descriptive statistics (absolute and relative frequency and measures of central tendency and dispersion) and inferential statistics (Shapiro–Wilk and Student's t tests) were used, with 95% confidence intervals and significance set at 5%. Results: Of the 31 individuals, 18 (58.1%) were male, with a mean age of 27.45 ± 17.49 years, with no difference between sexes. Of the 56 eyes evaluated, 26 and 30 were right and left eyes, respectively; 61.3% (n = 19) individuals had complete bilateral aniridia and 25.8% (n = 8) reported a total loss of light perception in both the eyes. The most prevalent ocular abnormalities were nystagmus (n = 27; 87.09%), cataract (n = 20; 64.5%), strabismus (n = 14; 45.2%), corneal changes such as opacities and/or vascularization (n = 13; 41.93%), and ectopia lentis (n = 6; 19.4%). Further, 13 individuals underwent retinal optical coherence tomography, six man and seven women aged 9–48 (mean, 30.15 ± 15.9) years. All patients presented absence of foveal depression as well as reduced macular thickness and visual acuity. Nine subjects underwent phacoemulsification. Conclusion: The study showed wide phenotypic variation among the studied individuals, with poor visual prognosis. The study highlights the need to establish comprehensive care mechanisms for families with the disease.
DOI: 10.6084/m9.figshare.14276870.v1
title: Elaboration and validity and reliability analysis of a questionnaire to assess the knowledge of primary care physicians and nurses about trachoma

description: Abstract Objective: To develop and analyze the validity and reliability of a questionnaire to assess the knowledge of primary care physicians and nurses about trachoma. Methods: This is a methodological study of elaboration and analysis of validity and reliability of an instrument (questionnaire). The following steps were developed: 1) identification of updated source literature on the subject; 2) elaboration of the questionnaire items by the researchers; 3) content validation by experts; 4) construct validation with instrument application and hypothesis test analysis; 5) internal consistency analysis and; 6) temporal stability analysis (test-retest). Results: The study included 205 primary health care physicians and nurses and 10 specialists in ophthalmology and infectology. The instrument, initially with 52 items, was left with 41 items after all stages. The instrument was able to adequately discriminate professionals with greater and lesser knowledge, according to the hypothesis test (p &lt;0.001). Cronbach's alpha was 0.86 and the test-retest recorded an agreement greater than 60% for most items. Conclusions: The final instrument presented satisfactory validity and reliability. It may be a useful tool to assess knowledge of primary health care professionals about trachoma and assisting in the development of educational strategies for these professionals.
DOI: 10.6084/m9.figshare.14276877
title: A review of keratoconus diagnosis

description: Abstract Objective: To Perform a review on the diagnosis of keratoconus, focusing on the available propaedeutic methods. Methods: A search was performed in the PubMed database using the key words: Keratoconus, diagnosis, topography and tomography. As it is a review, there was no restriction regarding the publication period of the selected articles. Furthermore, both the preferred practice pattern(PPP) manual of the American Academy of Ophthalmology, as well as the website “eyewiki.aao.org” were used as reference. The project was submitted to the research ethics committee of the Federal University of São Paulo / UNIFESP / SP 2018 (# 2,568,770). Results: Out of the 641 papers found in PubMed, in adition to those used as a reference for PPP, 36 were selected while considered more relevant to the adopted theme. The website “eyewiki.aao.org” was used as a reference for the images. Conclusion: The diagnosis of keratoconus has evolved considerably since it was first described. It is desirable to diagnose it on the early stages due to its high potential of morbility. A possibility of an integration between the various diagnostic indices, genetic research, molecular biology and artificial intelligence is recommended for greater diagnostic accuracy.
DOI: 10.6084/m9.figshare.14276875.v1
title: Superior segmental optic nerve hypoplasia: differential diagnosis with glaucoma

description: Abstract Introduction: Congenital changes of the optic nerve are rare. Hypoplasia is the most common form of congenital alteration of the optic nerve. It is believed to be correlated with interruption of fetal development and low birth weight. It presents as a non-progressive anomaly with generally preserved visual acuity. We related a case of a patient with superior segmental hypoplasia with ocular hypertension after corticosteroid use, with a decrease in the nerve fiber layer. Patients with hypoplasia should be followed more closely if they have risk factors for glaucoma and should be considered as a differential diagnosis for normal pressure glaucoma.
DOI: 10.6084/m9.figshare.14276879
title: Atypical evolution of tenon cyst after Ahmed valve implantation

description: Abstract We describe the case of a patient with secondary glaucoma who developed tenon cyst after Ahmed valve implantation. Despite the initial expectant management and subsequent surgical interventions, only with the micropulse transecleral cyclophotocoagulation did the intraocular pressure reach acceptable values.
DOI: 10.6084/m9.figshare.14276882
title: The irreversible consequences of late diagnosis of pituitary macroadenoma in a young patient

description: Abstract Pituitary tumors represent approximately 15% of all brain tumors and depending on size, pressure optic chiasma, resulting in impaired visual func-tion that manifests itself as defective in the visual field, decreased acuity visual and color vision. The ob-jetive of the present study was to report a case of pitui-tary macroadenoma with compression of optical chiasma and visual field de-fect, initially treated as glaucoma, leading to a late diagnosis and treatment.
DOI: 10.6084/m9.figshare.14276873.v1
title: Azoor: Acute Zonal Occute Outer retinopathy associated with autoimmune disease

description: Abstract Acute zonal occult external retinopathy (AZOOR) was first described by Gass in 1993 as a syndrome with rapid loss of one or more large areas of the external retinal segments. Male, 35 years, with Crohn's disease complaining of occasional eye pain and right eye nictalopia since childhood. In regular use of azathioprine and mesalazine. better visual acuity 20/20 OU. At fundoscopy, hyperpigmented lesions in the right temporal arcade of the right eye, in trellis, accompanying local vasculature. After exclusion of differential diagnoses, Azoor's diagnosis was reached. Azoor is an idiopathic syndrome characterized by an acute onset of photopsy, scotoma or both and is typically associated with a persistent loss of visual function involving one or more areas of the external retina. Despite classic photopsy symptoms, the patient in question had an atypical clinical presentation. We describe a case of a peripheral male with choroidal thinning and associated autoimmune disease. Thus, we believe that further investigation is necessary to verify the etiology of choroidal alteration and its association with the specific disease.
DOI: 10.6084/m9.figshare.14276887
title: From Yekaterinburg to Brasilia: BRICS and the G20, road to nowhere?

description: Abstract The BRICS have forged a collective identity to become a new driving force in Global Governance. They have used bodies such as the G20 to produce changes at global governance levels. This has raised two questions on their role. First, can they hold a common position despite different developmental agendas? Second, has the China’s economic leap produced a unique (Chinese) agenda rather than a collective (BRICS) one?
DOI: 10.6084/m9.figshare.14276877.v1
title: A review of keratoconus diagnosis

description: Abstract Objective: To Perform a review on the diagnosis of keratoconus, focusing on the available propaedeutic methods. Methods: A search was performed in the PubMed database using the key words: Keratoconus, diagnosis, topography and tomography. As it is a review, there was no restriction regarding the publication period of the selected articles. Furthermore, both the preferred practice pattern(PPP) manual of the American Academy of Ophthalmology, as well as the website “eyewiki.aao.org” were used as reference. The project was submitted to the research ethics committee of the Federal University of São Paulo / UNIFESP / SP 2018 (# 2,568,770). Results: Out of the 641 papers found in PubMed, in adition to those used as a reference for PPP, 36 were selected while considered more relevant to the adopted theme. The website “eyewiki.aao.org” was used as a reference for the images. Conclusion: The diagnosis of keratoconus has evolved considerably since it was first described. It is desirable to diagnose it on the early stages due to its high potential of morbility. A possibility of an integration between the various diagnostic indices, genetic research, molecular biology and artificial intelligence is recommended for greater diagnostic accuracy.
DOI: 10.6084/m9.figshare.14276878.v1
title: Ophthalmological evaluation and integrated intervention in a family with congenital aniridia in Alagoas, Brazil

description: Abstract Objective: We aimed to describe the clinical and phenotypic manifestations as well as the visual prognosis of a family with CA in Northeastern Brazil. Methods: This was a cross-sectional study involving 31 individuals (56 eyes) from the same family presenting CA phenotypes. The study population resided in the municipality of Água Branca, in the backlands of the state of Alagoas, Northeastern Brazil. The clinical and phenotypic variables were analyzed. For the analysis, descriptive statistics (absolute and relative frequency and measures of central tendency and dispersion) and inferential statistics (Shapiro–Wilk and Student's t tests) were used, with 95% confidence intervals and significance set at 5%. Results: Of the 31 individuals, 18 (58.1%) were male, with a mean age of 27.45 ± 17.49 years, with no difference between sexes. Of the 56 eyes evaluated, 26 and 30 were right and left eyes, respectively; 61.3% (n = 19) individuals had complete bilateral aniridia and 25.8% (n = 8) reported a total loss of light perception in both the eyes. The most prevalent ocular abnormalities were nystagmus (n = 27; 87.09%), cataract (n = 20; 64.5%), strabismus (n = 14; 45.2%), corneal changes such as opacities and/or vascularization (n = 13; 41.93%), and ectopia lentis (n = 6; 19.4%). Further, 13 individuals underwent retinal optical coherence tomography, six man and seven women aged 9–48 (mean, 30.15 ± 15.9) years. All patients presented absence of foveal depression as well as reduced macular thickness and visual acuity. Nine subjects underwent phacoemulsification. Conclusion: The study showed wide phenotypic variation among the studied individuals, with poor visual prognosis. The study highlights the need to establish comprehensive care mechanisms for families with the disease.
DOI: 10.6084/m9.figshare.14276879.v1
title: Atypical evolution of tenon cyst after Ahmed valve implantation

description: Abstract We describe the case of a patient with secondary glaucoma who developed tenon cyst after Ahmed valve implantation. Despite the initial expectant management and subsequent surgical interventions, only with the micropulse transecleral cyclophotocoagulation did the intraocular pressure reach acceptable values.
DOI: 10.6084/m9.figshare.14276885
title: Epistemic hegemony: the Western straitjacket and post-colonial scars in academic publishing

description: Abstract The field of International Relations (IR) is barely ‘international’. Scholars have voiced their concerns and as a result, we have witnessed calls for diversity and inclusion in IR, be it in publication or in syllabi. Notwithstanding, the misrepresentation of non-Western scholars in the production of knowledge is significant. This article sheds light on the dynamics of publishing from a non-Western perspective and reinforces Post-Colonial epistemological critiques in IR. Based on the latest dataset from the International Studies Association (ISA)’s journals, this article argues that the current setting of IR journals is not suited for and receptive of non-Western scholars and epistemologies.
DOI: 10.6084/m9.figshare.14276882.v1
title: The irreversible consequences of late diagnosis of pituitary macroadenoma in a young patient

description: Abstract Pituitary tumors represent approximately 15% of all brain tumors and depending on size, pressure optic chiasma, resulting in impaired visual func-tion that manifests itself as defective in the visual field, decreased acuity visual and color vision. The ob-jetive of the present study was to report a case of pitui-tary macroadenoma with compression of optical chiasma and visual field de-fect, initially treated as glaucoma, leading to a late diagnosis and treatment.
DOI: 10.6084/m9.figshare.14276890
title: The weight of ideology on the attitude of Latin American countriestoward the United States

description: Abstract The article tests the effect of ideology on the attitude of Latin American countries toward the United States, as well as alternative explanations, to respond to the expectation that left-wing governments are critical of the US and right-wing governments are friendly. The findings are that the alternative explanations are less relevant and that ideology has the expected effect.
DOI: 10.6084/m9.figshare.14276891
title: Diverse images, reverse strategies: Brazilian foreign ministers’ perceptions and the Brazil-Argentina rapprochement (1974–1985)

description: Abstract After a period of rivalry and cooperation, the Brazil-Argentina relationship experienced a remarkable improvement between the governments of Ernesto Geisel (1974–1979) and João Figueiredo (1979–1985). We analyze one of the aspects that caused this improvement: the impact of images and perceptions of Argentina carried by Brazilian foreign ministers Antônio Azeredo da Silveira and Ramiro Saraiva Guerreiro.
DOI: 10.6084/m9.figshare.14276887.v1
title: From Yekaterinburg to Brasilia: BRICS and the G20, road to nowhere?

description: Abstract The BRICS have forged a collective identity to become a new driving force in Global Governance. They have used bodies such as the G20 to produce changes at global governance levels. This has raised two questions on their role. First, can they hold a common position despite different developmental agendas? Second, has the China’s economic leap produced a unique (Chinese) agenda rather than a collective (BRICS) one?
DOI: 10.6084/m9.figshare.14276894
title: The changing nature and architecture of U.S. democracy assistance

description: Abstract Democracy assistance is an important tool of United States foreign policy, serving strategic interests in association with several agendas, from human rights to national security. The objective of this article is to make a historical reconstruction of the definitions and practices of American democracy assistance, describing its institutional architecture, budgetary levels and political priorities. Special attention is given to U.S. foreign aid rationale and contemporary trends, recapturing the last thirty years of growth in democracy assistance since the end of the Cold War.
DOI: 10.6084/m9.figshare.14276890.v1
title: The weight of ideology on the attitude of Latin American countriestoward the United States

description: Abstract The article tests the effect of ideology on the attitude of Latin American countries toward the United States, as well as alternative explanations, to respond to the expectation that left-wing governments are critical of the US and right-wing governments are friendly. The findings are that the alternative explanations are less relevant and that ideology has the expected effect.
DOI: 10.6084/m9.figshare.14276896
title: National interests and the impact of student mobility: the case of Canada and Brazil

description: Abstract While there is a growing literature on the trend towards international student mobility, few if any studies have focused on the relative impact of student exchange for promoting national interests and relationship building between specific countries. This study seeks to address this gap through an in-depth analysis of Brazil’s Science Without Borders programme and its implications for the country’s relationship with Canada. The study reveals that student mobility between the two countries effected by this programme provide significant advantage to both countries, not least of which will likely have positive implications for Canadian-Brazilian interaction.
DOI: 10.6084/m9.figshare.14276885.v1
title: Epistemic hegemony: the Western straitjacket and post-colonial scars in academic publishing

description: Abstract The field of International Relations (IR) is barely ‘international’. Scholars have voiced their concerns and as a result, we have witnessed calls for diversity and inclusion in IR, be it in publication or in syllabi. Notwithstanding, the misrepresentation of non-Western scholars in the production of knowledge is significant. This article sheds light on the dynamics of publishing from a non-Western perspective and reinforces Post-Colonial epistemological critiques in IR. Based on the latest dataset from the International Studies Association (ISA)’s journals, this article argues that the current setting of IR journals is not suited for and receptive of non-Western scholars and epistemologies.
DOI: 10.6084/m9.figshare.14276900
title: Development policy from a systemic perspective: changes, trends and its future role within a broader framework for transnational co-operation

description: Abstract Over the past decade a number of changes can be observed within the development policy system. This paper presents and discusses these changes along three dimensions: narratives, strategies and operational approaches. Changes are manifold, ranging from the application of new narratives, such as the migration narrative, to alternations in strategic objectives (e.g. developing countries’ graduation issues), new instruments (in the form of development finance at the interface with the private sector), and the application of new concepts for project implementation (e.g. through frontier technologies). We discuss the implications and effects of these changes for the current and potential future role of the development policy system, as well as preliminary ideas for a concept of global co-operation for sustainable development (GCSD), spanning beyond the development policy system.
DOI: 10.6084/m9.figshare.14276891.v1
title: Diverse images, reverse strategies: Brazilian foreign ministers’ perceptions and the Brazil-Argentina rapprochement (1974–1985)

description: Abstract After a period of rivalry and cooperation, the Brazil-Argentina relationship experienced a remarkable improvement between the governments of Ernesto Geisel (1974–1979) and João Figueiredo (1979–1985). We analyze one of the aspects that caused this improvement: the impact of images and perceptions of Argentina carried by Brazilian foreign ministers Antônio Azeredo da Silveira and Ramiro Saraiva Guerreiro.