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Brazil
Kinds of Brazil Terms modified by Brazil Selected AbstractsSELECTIVE ABORTION IN BRAZIL: THE ANENCEPHALY CASEDEVELOPING WORLD BIOETHICS, Issue 2 2007DEBORA DINIZ ABSTRACT This paper discusses the Brazilian Supreme Court ruling on the case of anencephaly. In Brazil, abortion is a crime against the life of a fetus, and selective abortion of non-viable fetuses is prohibited. Following a paradigmatic case discussed by the Brazilian Supreme Court in 2004, the use of abortion was authorized in the case of a fetus with anencephaly. The objective of this paper is to analyze the ethical arguments of the case, in particular the strategy of avoiding the moral status of the fetus, the cornerstone thesis of the Catholic Church. [source] ETHICS OF ALCOHOL POLICY IN BRAZIL: WHY IT IS POSSIBLE TO BE INDEPENDENT WHEN WE SIT AT THE SAME TABLE WITH THE ALCOHOL INDUSTRYADDICTION, Issue 5 2008ARTHUR GUERRA DE ANDRADE No abstract is available for this article. [source] ANTIMICROBIAL RESISTANCE IN SALMONELLA ENTERITIDIS ISOLATED FROM FOODS INVOLVED IN HUMAN FOODBORNE OUTBREAKS THAT OCCURRED IN THE SOUTH OF BRAZIL, 1999,2000JOURNAL OF FOOD SAFETY, Issue 3 2005M. P. GEIMBA ABSTRACT Antimicrobial resistance was determined for 73 isolates of Salmonella enteritidis isolated from foods involved in human foodborne outbreaks that occurred in the South of Brazil, from 1999 to 2000. The isolates were individually tested against 10 antimicrobial agents using a disc diffusion method. Most isolates were susceptible to all drugs tested. No S. enteritidis isolates were resistant to sulfamethoxazole/trimethoprim or chloramphenicol. The predominant resistance observed was to streptomycin (S) (37%), gentamicin (GEN) (13.7%) and nalidixic acid (NAL) (13.7%), while intermediate resistance was observed most often for tetracycline (53.4%), neomycin (NEO) (30.1%) and GEN (15.1%). Resistance was verified in 40 isolates (54%), which were grouped in 15 different patterns. Multiple resistance was presented in 17 (23%) of the isolates, and one isolate exhibited resistance to four drugs (NEO, kanamycin, S and NAL), demonstrating the involvement of multiresistant S. enteritidis strains with foodborne outbreaks. [source] HIGHER SYSTEMATICS OF SCORPIONS FROM THE CRATO FORMATION, LOWER CRETACEOUS OF BRAZILPALAEONTOLOGY, Issue 1 2007FEDERICA MENON Abstract:, Several new specimens of Protoischnurus axelrodorum Carvalho and Lourenço and Araripescorpius ligabuei Campos from the Crato Formation, Brazil, are described. The preservation and recognition of new morphological features allows a re-diagnosis of both species and a modification of their familial placement. Protoischnurus axelrodorum is the oldest species belonging to the scorpionoid family Hemiscorpiidae Pocock (= Ischnuridae Simon; =,Liochelidae Fet and Bechly) and the first Cretaceous record. It was originally placed in the extinct family Protoischnuridae Carvalho and Lourenço, which is here synonymized with Hemiscorpiidae. Araripescorpius ligabuei, now assigned to Chactidae Pocock, is the first chactoid recorded for the Cretaceous of Brazil. These findings confirm that the lineages of two modern families date back at least to the Early Cretaceous and, considering their current distribution, were probably present before the break-up of the supercontinent Gondwana. Palaeoecological inferences indicate the presence of tropical habitats in the vicinity of the Crato lake/lagoon. [source] A NEW SPECIES OF CLEVOSAURUS (LEPIDOSAURIA: RHYNCHOCEPHALIA) FROM THE UPPER TRIASSIC OF RIO GRANDE DO SUL, BRAZILPALAEONTOLOGY, Issue 4 2006JOSÉ F. BONAPARTE Abstract:, Well-preserved cranial remains of a small sphenodontian lepidosaur from the Upper Triassic Caturrita Formation of Rio Grande do Sul, Brazil, are the first record of the genus Clevosaurus Swinton, 1939 from South America. They represent a new species, Clevosaurus brasiliensis, which is distinguished by a very short antorbital region of the skull (corresponding to about 20 per cent of skull length) and the presence of teeth in addition to two longitudinal rows on the pterygoid. C. brasiliensis most closely resembles C. bairdi from the Lower Jurassic of Nova Scotia (Canada) and C. mcgilli from the Lower Jurassic of Yunnan (China). The discovery of Clevosaurus in the Upper Triassic of southern Brazil provides a significant range extension of this widely distributed sphenodontian genus. Along with other recent finds, it also suggests that there may have been less biotic provincialism among terrestrial vertebrates during the Late Triassic than has previously been assumed. [source] A NEW TITANOSAUR FROM WESTERN SÃO PAULO STATE, UPPER CRETACEOUS BAURU GROUP, SOUTH-EAST BRAZILPALAEONTOLOGY, Issue 1 2006RODRIGO MILONI SANTUCCI Abstract:, Material from a new titanosaur from the Bauru Basin (Bauru Group), Brazil is described and compared with well-known titanosaurs. Adamantisaurus mezzalirai gen. et sp. nov. is based on six articulated anterior caudal vertebrae and two haemapophyses collected from the Adamantina Formation, which is considered to be Campanian,Maastrichtian? in age. Adamantisaurus mezzalirai is characterized by the following combination of characteristics: anterior caudal vertebrae with straight or slightly backwardly-projecting neural spines with strongly expanded distal ends, stout prespinal lamina, very wide pre- and postzygapophyseal articular facets, and concave postzygapophyseal articular facets on anterior caudal vertebrae. Although our cladistic analysis has produced equivocal results, Adamantisaurus mezzalirai shares with DGM ,Series B' (Peirópolis titanosaur) and Aeolosaurus the presence of postzygapophyses with concave articular facets, and shares with DGM ,Series B' the presence of laterally expanded neural spines and stout prespinal lamina. Additionally, A. mezzalirai shares with DGM ,Series' C (other titanosaur from Peirópolis) the presence of short neural spines. [source] AN EXCEPTIONALLY PRESERVED ANTLION (INSECTA, NEUROPTERA) WITH COLOUR PATTERN PRESERVATION FROM THE CRETACEOUS OF BRAZILPALAEONTOLOGY, Issue 6 2005SAM W. HEADS Abstract:, A new species of palaeoleontid neuropteran Baisopardus cryptohymen sp. nov. is described. The holotype is remarkable for the preservation of fine body structures and colour patterning on all of its four wings. The specimen is nearly complete, lacking only the abdomen and the right mesothoracic leg, and is preserved as a black-brown compression in laminated limestone of the Nova Olinda Member, Crato Formation (late Aptian, Early Cretaceous), Ceará, Brazil. The colour pattern of the forewings comprises a series of dark brown bands that overlap with colourless bands of the hindwings; it produced a cryptic colour pattern when the wings were folded. [source] MACROECONOMIC PERFORMANCE AND INEQUALITY: BRAZIL, 1983,94THE DEVELOPING ECONOMIES, Issue 1 2009Manoel BITTENCOURT D31; E31; O11; O54 We examine how poor macroeconomic performance, mainly in terms of high rates of inflation, affected earnings inequality in the 1980s and early 1990s in Brazil. The results, based initially on aggregate time series, and then on sub-national panel time-series data and analysis, show that the extreme inflation, combined with an imperfect process of financial adaptation and incomplete indexation coverage, had a regressive and significant impact on inequality. The implication of the results is that sound macroeconomic policies, which keep inflation low and stable in the long run, should be a necessary first step of any policy package implemented to alleviate inequality in Brazil. [source] A FAITH-BASED MENTAL HEALTH AND DEVELOPMENT PROJECT FOR SLUM DWELLERS IN BRAZILANNALS OF ANTHROPOLOGICAL PRACTICE, Issue 1 2010Sidney M. Greenfield This article describes a mental health and development program being carried out under the direction of a Comboni Missionary who is an ordained Roman Catholic priest from Italy and a medical doctor presently completing a Ph.D. in psychiatry in Brazil. It is based on a theoretical framework that integrates the cultural and religious backgrounds of migrants coming into the slums of Brazilian cities with a form of group therapy based on the assumptions of Liberation Theology and the teachings of Paulo Freire that was developed by Prof. Adalberto Barreto, a practicing Brazilian trained M.D.,psychiatrist with European Ph.D.s in psychiatry and anthropology. This unusual combination of anthropological insight combined with a unique approach to group psychotherapy, rooted in a humanistic approach to religion, has resulted in an extremely effective development program that is beginning to be applied in slum areas in other parts of Brazil and elsewhere. [source] Brazil Should Facilitate Research PermitsCONSERVATION BIOLOGY, Issue 5 2009Alexandre Antonelli No abstract is available for this article. [source] Conservation of the Biodiversity of Brazil's Inland WatersCONSERVATION BIOLOGY, Issue 3 2005ANGELO A. AGOSTINHO Threatened freshwater species include 44 species of invertebrates (mostly Porifera) and 134 fishes (mostly Cyprinodontiformes, Rivulidae), primarily distributed in south and southeastern Brazil. Reasons for the declines in biodiversity in Brazilian inland waters include pollution and eutrophication, siltation, impoundments and flood control, fisheries, and species introductions. These problems are more conspicuous in the more-developed regions. The majority of protected areas in Brazil have been created for terrestrial fauna and flora, but they also protect significant water bodies and wetlands. As a result, although very poorly documented, these areas are of great importance for aquatic species. A major and pressing challenge is the assessment of the freshwater biodiversity in protected areas and surveys to better understand the diversity and geography of freshwater species in Brazil. The concept of umbrella species (e.g., certain migratory fishes) would be beneficial for the protection of aquatic biodiversity and habitats. The conservation and improved management of river corridors and associated floodplains and the maintenance of their hydrological integrity is fundamental to preserving Brazil's freshwater biodiversity and the health of its aquatic resources. Resumen:,En términos de biodiversidad, las aguas interiores de Brasil son de enorme importancia global para Algae (25% de las especies del mundo), Porifera (Demospongiae, 33%), Rotifera (25%), Cladocera (Branchiopoda, 20%) y peces (21%). Las especies dulceacuícolas amenazadas incluyen a 44 especies de invertebrados (la mayoría Porifera) y 134 de peces (en su mayor parte Cyprinodontiformes, Rivulidae), distribuidos principalmente en el sur y sureste de Brasil. Las razones de la declinación en la biodiversidad de aguas interiores de Brasil incluyen contaminación y eutrofización, sedimentación, represas y control de inundaciones, pesquerías e introducción de especies. Estos problemas son más conspicuos en las regiones más desarrolladas. La mayoría de las áreas protegidas en Brasil han sido creadas para fauna y flora terrestres, pero también protegen a considerable número de cuerpos de agua y humedales y, aunque muy deficientemente documentado, como tales son de gran importancia para las especies acuáticas. La evaluación de la biodiversidad dulceacuícola en áreas protegidas y muestreos para un mejor entendimiento de la diversidad y geografía de especies dulceacuícolas de Brasil son un reto mayor y apremiante. El concepto de especies sombrilla (e.g., ciertos peces migratorios) sería benéfico para la protección de biodiversidad y hábitats acuáticos. La conservación y perfeccionamiento de la gestión de corredores fluviales y las llanuras de inundación asociadas y el mantenimiento de su integridad hidrológica son fundamentales para preservar la biodiversidad dulceacuícola de Brasil y la salud de sus recursos acuáticos. [source] Extent of Nontimber Resource Extraction in Tropical Forests: Accessibility to Game Vertebrates by Hunters in the Amazon BasinCONSERVATION BIOLOGY, Issue 2 2003Carlos A. Peres We conducted a basin-wide geographic information system analysis of the nonmotorized accessibility of Amazonian NTFP extraction and estimated the proportion of the Amazon drainage basin within Brazil ( 3.74 million km 2 ) that can be accessed on foot from the nearest navigable river or functional road. We use a long-term series of standardized line-transect vertebrate censuses conducted throughout the region to illustrate the effects of physical accessibility on wildlife densities in terms of hunting pressure as a function of distance from the nearest point of access. Population abundance in large-bodied, prime-target species preferred by game hunters tended to increase at greater distances from the access matrix, whereas small-bodied species ignored by hunters usually showed the reverse trend. In addition, we estimated the proportion of presumably inviolate core areas within nature, extractive, and indigenous reserves of Brazilian Amazonia that are prohibitively remote and unlikely to be overhunted; for instance, only 1.16% of the basin-wide area is strictly protected on paper and is reasonably safe from extractive activities targeted to game vertebrates and other valuable NTFPs. Finally, we discuss the concept of truly undisturbed wildlands in the last major tropical forest regions by distinguishing potentially overharvested areas from those that remain largely or entirely pristine and that maintain viable populations of a full complement of harvest-sensitive species. Resumen: Las actividades de extracción enfocadas en un amplio rango de productos forestales no maderables ( NTFPs ) son omnipresentes en los bosques tropicales. Sin embargo, la extensión de bosques estructuralmente intactos en una determinada región afectada por esta forma de perturbación críptica ha sido escasamente documentada. Realizamos un análisis GIS del acceso no motorizado para la extracción NTFP en el Amazonas y estimamos la proporción de la desembocadura de la cuenca amazónica ( ,3.74 millones de km2 ) a la cual se puede acceder a pie a partir del río navegable o la carretera funcional más cercana. Utilizamos series de censos de vertebrados a largo plazo empleando transectos en línea estandarizados a lo largo de la región para ejemplificar los efectos del acceso físico sobre las densidades de vida silvestre en términos de presión de caza como función de la distancia al punto de acceso más cercano. La abundancia poblacional de especies de cuerpo grande que son blancos preferidos por los cazadores tendió a crecer a mayores distancias de la matriz de acceso, mientras que las especies de cuerpo pequeño ignoradas por los cazadores generalmente muestran la tendencia inversa. Además, estimamos la proporción de áreas medulares presuntamente inviolables dentro de las reservas naturales, extractivas e indígenas del Amazonas brasileño que son prohibitivamente remotas y poco probables de ser sobreexplotadas: por ejemplo, solo el 1.16% del área de la cuenca estrictamente proyectada en papel está razonablemente a salvo de las actividades extractivas de los vertebrados de caza y otras NTFPs valiosas. Finalmente, discutimos el concepto de tierras silvestres verdaderamente no perturbadas en las grandes regiones de bosque tropical restantes diferenciando las áreas potencialmente sobreexplotadas de aquellas que son en su mayor parte o totalmente prístinas y que mantienen poblaciones viables de un complemento total de especies sensibles a la cosecha. [source] Flowers of Water: Homegardens and Gender Roles in a Riverine Caboclo Community in the Lower Amazon, BrazilCULTURE, AGRICULTURE, FOOD & ENVIRONMENT, Issue 1 2003Assistant Professor Rui Sérgio Sereni Murrieta First page of article [source] Slavery, Memory, and Museum Display in Baltimore: The Great Blacks in Wax and the Reginald F. LewisCURATOR THE MUSEUM JOURNAL, Issue 2 2009Marcus Wood The analysis deals with the question by focusing on the radically contrasting museological, aesthetic, and ethical codes of the Great Blacks in Wax Museum, and the Reginald Lewis Museum, both situated in Baltimore, Maryland. Three key sites are isolated for discussion: the names of the museums, their approaches to the topic of the Middle Passage, and lynching. While both museums have made important cultural contributions to the public memorialization of highly charged subjects, the Great Blacks in Wax emerges as the more radical institution, closely in touch with the dynamic and creative museum aesthetic of the wider Black Atlantic Diaspora, and of Brazil in particular. [source] Spatial analysis of dental trauma in 12-year-old schoolchildren in Curitiba, BrazilDENTAL TRAUMATOLOGY, Issue 4 2008Simone Tetu Moysés A geographic information system (GIS) was used, built by means of ArcView GIS 3.2 software and geographical databases of streets and districts defined within the boundaries of the city of Curitiba, provided by Curitiba's Institute of Research and Public Planning (IPPUC). The database used in the study was compiled based on an epidemiological survey undertaken in 1998 on a sample of 2126 schoolchildren 12 years old, residing in outlying urban suburbs distributed over 29 micro-areas in the city of Curitiba. The cases selected for this study were those with a history of dental trauma, thereby comprising a subsample of 327 schoolchildren. The spatial location of the schoolchildren's homes enabled the events to be visualized on a cartographic basis. The variables of gender, aetiology of the trauma and areas of substandard living conditions were included in the analysis and construction of thematic maps, thus making possible a descriptive analysis of the spatial distribution of dental trauma in the city. Intra-urban differentials were identified in the prevalence of dental trauma in 12-year-old schoolchildren in Curitiba. A greater concentration of occurrences was observed in the eastern region of the city, especially in areas of substandard living conditions. It was possible to conclude that socio-environmental and geophysical factors are associated with the determination of dental trauma in the city of Curitiba, pointing to the need for the development of public policies especially aimed at areas and populations at greater risk. [source] Evaluation of the knowledge of tooth avulsion of school professionals from Adamantina, São Paulo, BrazilDENTAL TRAUMATOLOGY, Issue 1 2007Graziela Garrido Mori Abstract,,, Tooth avulsion is common in children, and emergency management in these cases is critical. This management can be made, not only by a dentist but by people who are present where the accident occurs. Consequently, knowledge of tooth avulsion is fundamental for school professionals working with children. The purpose of the present study was to evaluate the knowledge of tooth avulsion of school professionals from Adamantina, São Paulo, Brazil. For that purpose a questionnaire, including questions regarding emergency procedures for tooth avulsion, was answered by 117 teachers. The results demonstrated that 75.2% of school professionals knew the importance of emergency management and 60.6% would look for a dentist for treatment of the cases; 18.8% would reimplant the tooth and 7.6% would keep it in milk. This study showed the lack of knowledge of teachers on tooth avulsion; educational campaigns are necessary to improve the emergency management of tooth avulsion. [source] Knowledge of general practitioners dentists about the emergency management of dental avulsion in Curitiba, BrazilDENTAL TRAUMATOLOGY, Issue 1 2007Vania Portela Ditzel Westphalen Abstract,,, The prognosis of traumatized teeth in general and of avulsed teeth in particular depends on prompt and appropriate treatment. Management of traumatic injuries may be a challenge to the non-specialized dentist, as they may occur when dentists are least prepared for it. The objective of this research was to investigate the knowledge of general practitioner dentists about the emergency management of dental avulsion in Curitiba, PR, Brazil. A group of 250 professionals were interviewed. The questions were related to knowledge of how to treat traumatic avulsion of teeth. The results suggest that the level of knowledge on the management of dental avulsion of the general practitioners dentists in Curitiba is adequate. [source] Risk factors related to traumatic dental injuries in Brazilian schoolchildrenDENTAL TRAUMATOLOGY, Issue 5 2004Evelyne Pessoa Soriano Abstract,,, The aim of this pilot study was to analyse whether overjet, lip coverage and obesity represented risk factors associated with the occurrence of dental trauma in the permanent anterior teeth of schoolchildren in Recife, Brazil. It included a random sample of 116 boys and girls aged 12 years, attending both public and private schools. Data was collected through clinical examinations and interviews. Dental trauma was classified according to Andreasen's criteria (1994). Overjet was considered as risk factor when it presented values higher than 5 mm. Lip coverage was classified as adequate or inadequate, while obesity was considered according to National Center for Health Statistics (NCHS) procedures for the assessment of nutritional status. The prevalence of dental injuries was 23.3%. Boys experienced more injuries than girls, 30 and 16.1%, respectively (P > 0.05). There was a statistically significant difference between traumatic dental injuries and overjet (P < 0.05) and between traumatic dental injuries and lip coverage (P = 0.000). No statistical significant differences were found when obesity and dental trauma were analysed (P < 0.05). It was concluded that boys from lower social strata attending public schools, presenting an overjet size greater than 5 mm and an inadequate lip coverage, were more likely to have traumatic dental injuries in Recife, Brazil. Obesity was not a risk factor for dental trauma in this sample. [source] Prevalence of crown fractures in 8,10 years old schoolchildren in Canoas, BrazilDENTAL TRAUMATOLOGY, Issue 5 2004Maximiano Ferreira Tovo Abstract,,, The objective of this work was to evaluate the prevalence of children with crown fractures in permanent anterior teeth in 206 schoolchildren (104 girls and 102 boys) between the ages of 8 and 10 years, enrolled in three public schools in the city of Canoas, Brazil. The prevalence found was 17% with no significant difference between boys and girls, as well as between the ages. The most affected tooth was the maxillary central incisor, and a majority of the children showed only one affected tooth (88.6%). The types of fracture most commonly found were oblique and horizontal, and the portions of dental structures most affected were ,enamel only' and ,enamel and dentin'. Only seven children (20%) sought out dental treatment. [source] Dental injury among Brazilian schoolchildren in the state of São PauloDENTAL TRAUMATOLOGY, Issue 3 2004Sylvia Grimm Abstract ,,,To describe the distribution of dental trauma in Brazilian schoolchildren and its association with demographic, environmental and clinical factors. A random sample of 73 243 schoolchildren's oral examination records from private and public units, selected from 131 cities within the state of São Paulo, Brazil, was analysed. Trauma was assessed based on international methodological standards prescribed by the World Health Organization for Oral Health Surveys (1997). Proportions obtained were compared between urban and rural schools, as well as between private and public units. Oral health status indices were estimated based on the decayed, missing and filled teeth (DMFT) index , the average number of decayed, missing and filled teeth; the proportion of caries-free 5-year-old schoolchildren and anterior maxillary overjet among 12-year-old schoolchildren. The prevalence of dental trauma in anterior dentition was of 2.4, enrolling average 1.2 teeth per child. A rate of 2.4 impaired anterior teeth per thousand was obtained, upper central incisors being those that were most affected , 7.7 in every 10. Among 8- to 11-year-old children, the rates grew regularly. The proportion of dental trauma was significantly higher in boys than in girls (P < 0.01), and gender prevalence ratio was of 1.58 for boys. The results showed positive associations between dental trauma and caries-free 5-year-old schoolchildren (P = 0.003), anterior maxillary overjet,3 mm (P < 0.001), and private school as a socio-economic proxy indicator (P = 0.048). [source] Incidence of dental trauma associated with facial trauma in Brazil: a 1-year evaluationDENTAL TRAUMATOLOGY, Issue 1 2004Alessandro Costa Da Silva Abstract,,, Dental trauma occurs frequently in young people, and mostly occurs in conjunction with facial trauma. In the literature, there are still few reports relating dental trauma, facial trauma, and soft-tissue injuries. This research aimed to evaluate: (i) the overall incidence of dental trauma in 340 patients who presented with facial trauma over a 1-year-period, (ii) the epidemiology of these related diseases, and (iii) the most common dental trauma when a facial trauma was present. Of all facial trauma, 15.29% presented dental trauma, of which luxations and avulsions were the most frequent injuries (40.30% each), occurring mainly on weekends (38.46%) and in October (15.38%), followed by March and June (13.46% each). The sex ratio presented the proportion of 3.3:1 (M:F). Trauma occurred mainly in the second decade (44.23%). These results highlight the high incidence of dental and facial trauma, and suggest the importance of the adoption of appropriate prevention protocols and effective therapeutic methods. [source] Evaluation of the knowledge of the treatment of avulsions in elementary school teachers in Rio de Janeiro, BrazilDENTAL TRAUMATOLOGY, Issue 2 2003Luciana Fernandes Pacheco Abstract ,,,Avulsions are very common in a school setting. Teachers are often requested to help in such emergency situations. A survey consisting of seven simple questions regarding dental avulsion was answered by 60 teachers from five different elementary schools in Rio de Janeiro, Brazil, in order to evaluate their knowledge on the subject and establish a guideline to be followed when an accident of this type happens. A lack of technical information was observed among the teachers; most of them answered intuitively rather than on an informative basis. This study showed the need of a more effective communication between dental professionals and school teachers in order to better handle dental emergencies. [source] A retrospective study of traumatic dental injuries in a Brazilian dental trauma clinicDENTAL TRAUMATOLOGY, Issue 6 2001Arnaldo De França Caldas Jr Abstract , The purpose of this retrospective study was to analyse data from the records of patients seen in the dental trauma emergency clinic in a general hospital in the city of Recife, Brazil, during the years 1997,1999, according to sex, age, cause, number of injured teeth, type of tooth and type of trauma. The records of all patients seen by dentists were collected. Altogether, 250 patients from 1 to 59 years of age presenting 403 dental injuries were examined and/or treated. The causes of dento-alveolar trauma were classified in five categories: home injuries, street injuries, school injuries, sports activities, violence. The type of trauma was classified by dentists working at the dental trauma clinic on the basis of Andreasen's classification. The gender difference in the number of cases of trauma was statistically significant (males 63.2% vs females 36.8) (P<0.0001). Fracture in enamel only (51.6%) and fractures in dentine (40.8%) were the most commonly occurring types of injury. Injuries were most frequently diagnosed as serious among the youngest patients (up to 15 years of age); 82.4% of intrusive luxation cases were diagnosed in the 1,5 years age group. The main causes of tooth injury were falls (72.4%), collisions with objects (9.2%), violence (8.0%), traffic accidents (6.8%) and sports (3.6%). Trauma caused by violence was found to be statistically significant in the 6,15 years age group (P<0.0005). [source] Mesotherapy and Phosphatidylcholine Injections: Historical Clarification and ReviewDERMATOLOGIC SURGERY, Issue 4 2006ADAM M. ROTUNDA MD BACKGROUND Mesotherapy was originally conceived in Europe as a method of utilizing cutaneous injections containing a mixture of compounds for the treatment of local medical and cosmetic conditions. Although mesotherapy was traditionally employed for pain relief, its cosmetic applications, particularly fat and cellulite removal, have recently received attention in the United States. Another treatment for localized fat reduction, which was popularized in Brazil and uses injections of phosphatidylcholine, has been erroneously considered synonymous with mesotherapy. Despite their attraction as purported "fat-dissolving" injections, the safety and efficacy of these novel cosmetic treatments remain ambiguous to most patients and physicians. OBJECTIVE To distinguish mesotherapy from phosphatidylcholine injections by reviewing their history and the relevant experimental or clinical findings. METHODS A comprehensive search of Medline indexed literature and conference proceedings. RESULTS All the published studies evaluating the clinical efficacy of traditional mesotherapy currently originate from Europe. These reports focus primarily on musculoskeletal pain and vascular disease, rather than cosmetic applications. Although experimental data suggest that a number of traditional mesotherapy ingredients may theoretically reduce fat, these effects have not been supported in peer-reviewed studies. An increasing number of reports demonstrate that subcutaneous injections of a formula containing phosphatidylcholine combined with its emulsifier, deoxycholate, are effective in removing small collections of adipose tissue. Cell lysis, resulting from the detergent action of deoxycholate, may account for this clinical effect. CONCLUSIONS Mesotherapy is distinct from a method of treating adipose tissue with subcutaneous injections of deoxycholate alone or in combination with phosphatidylcholine. Additional clinical and experimental studies are necessary to more definitively establish the safety and efficacy of these treatments. [source] Design Brings Innovation to the Base of the PyramidDESIGN MANAGEMENT REVIEW, Issue 2 2009Aguinaldo Dos Santos In Brazil, nearly half the population earns less than $325 a month and lives in rural areas or urban shantytowns. Despite this reality, Brazilian companies tend to ignore the poor as consumers, focusing their efforts on the haves. One company, however, saw possibility in the "bottom of the pyramid (BOP)" and devised a way to serve this population and at the same time offer it a way to climb out of poverty. [source] Design Experience: Transforming Fragile Ideas Into Innovative ProductsDESIGN MANAGEMENT REVIEW, Issue 1 2004Bruce Wood Transplanting a Scottish model, in 2001 the Centro de Design do Paraná, in Brazil, initiated grants to underwrite the hiring of industrial designers. Bruce Wood, Geraldo Pougy, and Gisele Raulik describe how the goal was, within an 18-month timeframe, to exhibit 20 promising production prototypes. By August 2002, there were 41 prototypes on display and 40 local companies that could literally see the potential of design to improve business. [source] REPRODUCTIVE TOURISM IN ARGENTINA: CLINIC ACCREDITATION AND ITS IMPLICATIONS FOR CONSUMERS, HEALTH PROFESSIONALS AND POLICY MAKERSDEVELOPING WORLD BIOETHICS, Issue 2 2010ELISE SMITH ABSTRACT A subcategory of medical tourism, reproductive tourism has been the subject of much public and policy debate in recent years. Specific concerns include: the exploitation of individuals and communities, access to needed health care services, fair allocation of limited resources, and the quality and safety of services provided by private clinics. To date, the focus of attention has been on the thriving medical and reproductive tourism sectors in Asia and Eastern Europe; there has been much less consideration given to more recent ,players' in Latin America, notably fertility clinics in Chile, Brazil, Mexico and Argentina. In this paper, we examine the context-specific ethical and policy implications of private Argentinean fertility clinics that market reproductive services via the internet. Whether or not one agrees that reproductive services should be made available as consumer goods, the fact is that they are provided as such by private clinics around the world. We argue that basic national regulatory mechanisms are required in countries such as Argentina that are marketing fertility services to local and international publics. Specifically, regular oversight of all fertility clinics is essential to ensure that consumer information is accurate and that marketed services are safe and effective. It is in the best interests of consumers, health professionals and policy makers that the reproductive tourism industry adopts safe and responsible medical practices. [source] SELECTIVE ABORTION IN BRAZIL: THE ANENCEPHALY CASEDEVELOPING WORLD BIOETHICS, Issue 2 2007DEBORA DINIZ ABSTRACT This paper discusses the Brazilian Supreme Court ruling on the case of anencephaly. In Brazil, abortion is a crime against the life of a fetus, and selective abortion of non-viable fetuses is prohibited. Following a paradigmatic case discussed by the Brazilian Supreme Court in 2004, the use of abortion was authorized in the case of a fetus with anencephaly. The objective of this paper is to analyze the ethical arguments of the case, in particular the strategy of avoiding the moral status of the fetus, the cornerstone thesis of the Catholic Church. [source] Access to Essential Drugs: Kenya, South Africa and Botswana, Botswana, South Africa, The US and Canada, Brazil, NigeriaDEVELOPING WORLD BIOETHICS, Issue 1 2002Article first published online: 28 JUN 200 [source] Brazil's Bolsa Família: A Double-Edged Sword?DEVELOPMENT AND CHANGE, Issue 5 2008Anthony Hall ABSTRACT In common with most Latin American countries, as governments embrace safety nets to attack poverty, conditional cash transfer (CCT) programmes have become part of mainstream social policy in Brazil. Under president Fernando Henrique Cardoso (1995,2002), and especially since Luiz Inácio Lula da Silva took office in 2003, targeted assistance in education, health and nutrition, now united under Bolsa Família, have expanded rapidly to benefit forty-four million (24 per cent of the total population), absorbing almost two-fifths of the social assistance budget earmarked for the poorest sectors. Despite its operational problems, Bolsa Família appears to have been effective in providing short-term relief to some of the most deprived groups in Brazil. Yet it could prove to be a double-edged sword. There is a risk that, due to its popularity among both the poor and Brazil's politicians, Bolsa Família could greatly increase patronage in the distribution of economic and social benefits and induce a strong dependence on government handouts. There are also early signs that it may be contributing to a reduction in social spending in key sectors such as education, housing and basic sanitation, possibly undermining the country's future social and economic development. [source] | ||||||||||||||||||||||||||||||||||||||||||||||