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1.
BJA Open ; 10: 100269, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38560622

RESUMO

Background: Spanish is the second most spoken language globally with around 475 million native speakers. We aimed to validate a Spanish version of the Obstetric Quality of Recovery-10 item (ObsQoR-10) patient-reported outcome measure. Methods: ObsQoR-10-Spanish was developed using EuroQoL methodology. ObsQoR-10-Spanish was assessed in 100 Spanish-speaking patients undergoing elective Caesarean or vaginal delivery. Patients <38 weeks, undergoing an intrapartum Caesarean delivery, intrauterine death, or maternal admission to the intensive care unit (ICU) were excluded. Validity was assessed by evaluating (i) convergent validity-correlation with 24-h EuroQoL and global health visual analogue scale (GHVAS) scores (0-100); (ii) discriminant validity-difference in ObsQoR-10-Spanish score for patients with GHVAS scores >70 vs <70; (iii) hypothesis testing-correlation of ObsQoR score with maternal and neonatal factors; and (iv) cross-cultural validity assessed using differential item functioning analysis. Reliability was assessed by evaluating: (i) internal consistency; (ii) split-half reliability and (iii) test-retest reliability; and (iv) floor and ceiling effects. Results: One hundred patients were approached, recruited, and completed surveys. Validity: (i) convergent validity: the ObsQoR 24-h score correlated moderately with the 24-h EuroQoL (r=-0.632) and GHVAS scores (r=0.590); (ii) discriminant validity: the ObsQoR-10-Spanish 24-h scores were higher in women who delivered vaginally compared to via Caesarean delivery, (mean [standard deviation] scores were 89 [9] vs 81 [12]; P<0.001). The 24-h ObsQoR-Spanish scores were lower in patients experiencing a poor vs a good recovery (mean [standard deviation] scores were 76 [12.3] vs 87.1 [10.6]; P=0.001); (iii) hypothesis testing: the ObsQoR-10 score correlated negatively with age (r=-0.207) and positively with 5-min (r=0.204) and 10-min (r=0.243) Apgar scores. Remaining correlations were not significant; and (iv) differential item functioning analysis suggested no potential bias among the 10 items. Reliability: (i) internal consistency was good (Cronbach alpha=0.763); (ii) split-half reliability was good (Spearman-Brown prophesy reliability estimate of 0.866); (iii) test-retest reliability was excellent with an intra-class correlation coefficient of 0.90; and (iv) floor and ceiling effects: six patients scored a maximum total ObsQoR-10 score. Conclusions: The ObsQoR-10-Spanish patient-reported outcome measure is valid, reliable, and clinically feasible, and should be considered for use in Spanish-speaking women to assess quality of inpatient postpartum recovery.

2.
PeerJ ; 12: e16828, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38436023

RESUMO

A new labrid fish species, Halichoeres sanchezi n. sp., is described from eight specimens collected in the Revillagigedo Archipelago in the tropical eastern Pacific Ocean, off the coast of Mexico. The new species belongs to the Halichoeres melanotis species complex that is found throughout the region, differing by 2.4% in the mtDNA cytochrome c oxidase I sequence from its nearest relative, H. melanotis from Panama, and 2.9% from Halichoeres salmofasciatus from Cocos Island, off Costa Rica. The complex is distinguished from others in the region by having a black spot on the opercular flap and a prominent black area on the caudal fin of males. The juveniles and initial phase of the new species closely resemble those of H. salmofasciatus and Halichoeres malpelo from Malpelo Island of Colombia, differing in having an oblong black spot with a yellow dorsal margin on the mid-dorsal fin of initial-phase adults as well as on juveniles. In contrast, the terminal-phase male color pattern is distinct from other relatives, being vermilion to orangish brown with dark scale outlines, a white patch on the upper abdomen, and a prominent black band covering the posterior caudal peduncle and base of the caudal fin. The new species adds to the list of endemic fish species for the isolated archipelago and is an interesting case of island endemism in the region. The discovery was made during the joint 2022 collecting expedition to the archipelago, which featured a pioneering collaborative approach to an inventory of an island ichthyofauna, specifically including expert underwater photographers systematically documenting specimens in situ, before hand-collection, and then photographed fresh, tissue-sampled, and subsequently vouchered in museum collections.


Assuntos
Cavidade Abdominal , Perciformes , Masculino , Animais , México , Oceano Pacífico , Peixes/genética
3.
J Hand Surg Am ; 2023 Aug 07.
Artigo em Inglês | MEDLINE | ID: mdl-37552143

RESUMO

PURPOSE: The objective of this study was to determine the structural properties of the cadaver bone-screw interface for cementless intramedullary screw fixation in the context of total elbow arthroplasty. METHODS: The intramedullary canals of seven humerus and seven ulna specimens from fresh-frozen cadavers were drilled using custom drill bits until the inner cortex was reached and then hand tapped for the corresponding thread size. Titanium screws were advanced into the tapped holes until securely seated. The bones were potted and then mounted on a uniaxial material testing machine. A tensile load was applied, and end-of-test elongation, failure load, energy absorbed, and stiffness were determined. End-of-test load and elongation were defined as the elongation and load experienced by the structure at 3,000 N or failure. Each specimen was inspected for evidence of pullout, loosening, or visible fractures. RESULTS: The end-of-test load and elongation for the humerus specimens were 2721 ± 738 N and 3.0 ± 0.9 mm, respectively. The ulna specimens reached 92% of the humerus specimens' end-of-test load at 2,514 ± 678 N and 120% of their end-of-test elongation (3.6 ± 0.6 mm). The stiffness of the humerus specimens was 1,077 ± 336 N/mm, which was 1.3 times greater than the stiffness of the ulna specimens (790 ± 211 N/mm). Lastly, the energy absorbed by the humerus samples was 3.6 ± 1.6 J, which was 92% of the energy absorbed by the ulna samples at 3.9 ± 1.1 J. One humerus and three ulnas failed before the end-of-test load of 3,000 N. Two failures were caused by screw pullout and two by bone fracture. CONCLUSIONS: Our findings demonstrate that intramedullary screw fixation is successful in withstanding forces that are greater than required for osseointegration. CLINICAL RELEVANCE: Uncemented fixation may be beneficial in elbow arthroplasty.

4.
Zootaxa ; 5230(1): 79-89, 2023 Jan 19.
Artigo em Inglês | MEDLINE | ID: mdl-37044856

RESUMO

A new species of the zoarcid genus Pyrolycus Machida & Hashimoto, 2002, Pyrolycus jaco sp. nov., is described from a hydrothermal seep environment named Jacó Scar in the eastern Pacific of Costa Rica. Four specimens were collected in 2018 between 1746-1795 m among tubeworm colonies around the seep. The new species is differentiated from its two western Pacific congeners by having a shorter head, snout, jaw, and pectoral fins. It is further diagnosed by having three postorbital pores and two occipital pores. Molecular sequences of the cytochrome c oxidase I gene are provided and are the first for the genus. The character states indicating miniaturization in this species are discussed. This is the first vertebrate species known from this composite reducing ecosystem and is the fourth hydrothermally-associated zoarcid from the eastern Pacific.


Assuntos
Ecossistema , Perciformes , Animais , Costa Rica , Peixes
5.
Caries Res ; 57(2): 167-176, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36780891

RESUMO

The aims of this study were to estimate the risk of caries in the permanent teeth at 12 years of age and to describe the diagnostic accuracy of caries patterns in the primary dentition at age 4 years to predict caries at age 12 years. A prospective cohort study followed children from birth to age 12 years in the city of São Leopoldo, Brazil. Sociodemographic variables were collected at birth, and dental caries was measured at 4 and 12 years of age (n = 204). At 4 years, children were classified according to the presence of caries (cavitated and non-cavitated lesions), number of lesions, affected segment (anterior or posterior), and affected surface (occlusal, smooth, or proximal). Prediction of permanent dentition caries occurrence (DMFT ≥1) (primary outcome) involved Poisson regression with robust variance and standard diagnostic accuracy measures. The prevalences of caries at age 4 years (including non-cavitated lesions) and 12 years were 61.8% and 42.2%, respectively. All caries patterns in the primary dentition were associated with caries in the permanent dentition. In multivariable analysis, the strongest associations were carious lesions on the primary posterior teeth (RR 2.2; 95% CI 1.5-3.2) and occlusal surfaces (RR 2.1; 95% CI 1.4-3.0). Among patterns evaluated, the presence of any tooth with caries (cavitated or non-cavitated) had the highest sensitivity (73%), but any tooth with cavitated decay had the highest accuracy (67%). In conclusion, any dental caries experience in early childhood is strongly predictive of dental caries experience in early adolescence. Primary dentition carious lesions on the posterior teeth or occlusal surfaces and the presence of cavitated lesions were stronger predictors.


Assuntos
Cárie Dentária , Dentição Permanente , Criança , Adolescente , Recém-Nascido , Humanos , Pré-Escolar , Cárie Dentária/diagnóstico , Suscetibilidade à Cárie Dentária , Estudos Prospectivos , Dente Decíduo
6.
Eur J Oral Sci ; 130(5): e12889, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35917322

RESUMO

The aim of this study was to evaluate the impact of different patterns of dental caries on oral health-related quality of life (OHRQoL) throughout early childhood. This birth cohort study followed 277 children from southern Brazil for 6 years. Demographic and socioeconomic variables were collected at birth. At age 3 years, children's dental caries experience was quantified by the decayed, missing, or filled teeth (dmft) index. At age 6 years, parents answered the Early Childhood Oral Health Impact Scale (ECOHIS). Poisson regression models were used to estimate associations between caries experience and later OHRQoL, presented as the ratio of ECOHIS scores between the groups. The prevalence of dental caries at 3 years of age was 37.5%. In children with caries, lesions only in anterior teeth, only in posterior teeth, and in both dental segments at age 3 were associated with age 6 ECOHIS scores that were 2.7, 7.8, and 6.2 times higher, respectively, than in children without dental caries experience. OHRQoL was worse among children with higher dmft scores. Dental caries lesions in posterior teeth by age 3 years was strongly predictive of adverse impacts on later OHRQoL, presumably as an indicator of continued disease experience in the intervening years.


Assuntos
Cárie Dentária , Saúde Bucal , Qualidade de Vida , Coorte de Nascimento , Criança , Pré-Escolar , Estudos de Coortes , Estudos Transversais , Cárie Dentária/epidemiologia , Suscetibilidade à Cárie Dentária , Humanos , Recém-Nascido , Inquéritos e Questionários
7.
Pediatr Crit Care Med ; 23(5): e257-e266, 2022 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-35250003

RESUMO

OBJECTIVES: Umbilical venous cannulation is the favored approach to perinatal central access worldwide but has a failure rate of 25-50% and the insertion technique has not evolved in decades. Improving the success of this procedure would have broad implications, particularly where peripherally inserted central catheters are not easily obtained and in neonates with congenital heart disease, in whom umbilical access facilitates administration of inotropes and blood products while sparing vessels essential for later cardiac interventions. We sought to use real-time, point-of-care ultrasound to achieve central umbilical venous access in patients for whom conventional, blind placement techniques had failed. DESIGN: Multicenter case series, March 2019-May 2021. SETTING: Cardiac and neonatal ICUs at three tertiary care children's hospitals. PATIENTS: We identified 32 neonates with congenital heart disease, who had failed umbilical venous cannulation using traditional, blind techniques. INTERVENTIONS: Real-time ultrasound guidance and liver pressure were used to replace malpositioned catheters and achieve successful placement at the inferior cavoatrial junction. MEASUREMENTS AND MAIN RESULTS: In 32 patients with failed prior umbilical venous catheter placement, real-time ultrasound guidance was used to successfully "rescue" the line and achieve central position in 23 (72%). Twenty of 25 attempts (80%) performed in the first 48 hours of life were successful, and three of seven attempts (43%) performed later. Twenty-four patients (75%) were on prostaglandin infusion at the time of the procedure. We did not identify an association between patient weight or gestational age and successful placement. CONCLUSIONS: Ultrasound guidance has become standard of care for percutaneous central venous access but is a new and emerging technique for umbilical vessel catheterization. In this early experience, we report that point-of-care ultrasound, together with liver pressure, can be used to markedly improve success of placement. This represents a significant advance in this core neonatal procedure.


Assuntos
Cateterismo Venoso Central , Cateterismo Periférico , Cateteres Venosos Centrais , Cardiopatias Congênitas , Cateterismo Venoso Central/métodos , Cateterismo Periférico/métodos , Catéteres , Criança , Cardiopatias Congênitas/diagnóstico por imagem , Cardiopatias Congênitas/terapia , Humanos , Recém-Nascido , Ultrassonografia , Ultrassonografia de Intervenção/métodos
8.
Zootaxa ; 5053(1): 1-285, 2021 Oct 19.
Artigo em Inglês | MEDLINE | ID: mdl-34810850

RESUMO

This paper is a checklist of the fishes that have been documented, through both published and unpublished sources, in marine and estuarine waters, and out 200 miles, from the United States-Canadian border on the Beaufort Sea to Cabo San Lucas, Mexico. A minimum of 241 families and 1,644 species are known within this range, including both native and nonnative species. For each of these species, we include maximum size, geographic and depth ranges, whether it is native or nonnative, as well as a brief mention of any taxonomic issues.


Assuntos
Peixes , Animais , Canadá , México
9.
Caries Res ; 55(5): 505-514, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34428768

RESUMO

Early-life family conditions may presage caries development in childhood. The aim of this study was to evaluate associations between patterns of sugar consumption in early childhood and permanent dentition caries at age 6 years. A cohort enrolled women accessing prenatal care at public health clinics in Porto Alegre, Brazil. Sociodemographic, anthropometric, and dietary data were collected during pregnancy and 6-month, 12-month, and 3-year follow-ups. Calibrated dental examinations occurred at ages 3 and 6 years. Multivariable logistic regression analysis was performed in series to quantify associations between early-life variables and permanent dentition caries. At age 6 years, 7.9% of children (21/266) had ≥1 caries lesion on permanent teeth (first molars). In unadjusted models, gestational weight gain, sweet food introduction (age 6 months), household sugar purchases (age 3 years), and caries (age 3 years) were positively associated with permanent dentition caries (age 6 years). In multivariable models, each 1-kg increase in gestational weight gain (odds ratio [OR]: 1.08; 95% confidence interval [CI]: 1.01, 1.16) and each 1-item increase in sweet food consumption at age 6 months (OR: 1.27; 95% CI: 1.02, 1.59) remained statistically significantly associated with permanent molar caries. Findings from this cohort study suggest family and child factors that long predate the permanent dentition, including sugar-related behaviors, predict future dental status, and may inform prevention strategies.


Assuntos
Cárie Dentária , Dentição Permanente , Coorte de Nascimento , Criança , Pré-Escolar , Estudos de Coortes , Cárie Dentária/epidemiologia , Cárie Dentária/etiologia , Açúcares da Dieta/efeitos adversos , Feminino , Humanos , Lactente , Açúcares
10.
Health Promot Int ; 36(1): 223-234, 2021 Mar 12.
Artigo em Inglês | MEDLINE | ID: mdl-32361761

RESUMO

Colombia's Recreovía program offers community-based free physical activity (PA) classes in parks. We evaluated built and social environmental factors influencing Recreovía local park environments, and facilitated a consensus-building and advocacy process among community members, policymakers and academic researchers aimed at improving uptake and impact of the Recreovía program. We used a mixed-methods approach, with individual and contextual PA measurements and a resident-enabled participatory approach (the Our Voice citizen science engagement model). Recreovía participants were likely to be women meeting PA recommendations, and highly satisfied with the Recreovía classes. Reported facilitators of the Recreovía included its role in enhancing social and individual well-being through PA classes. Reported barriers to usage were related to park maintenance, cleanliness and safety. The Our Voice process elicited community reflection, empowerment, advocacy and action. Our Voice facilitated the interplay among stakeholders and community members to optimize the Recreovía program as a facilitator of active living, and to make park environments more welcoming.


Assuntos
Exercício Físico , Nível de Saúde , Colômbia , Meio Ambiente , Feminino , Humanos , Satisfação Pessoal
11.
Zootaxa ; 4883(1): zootaxa.4883.1.1, 2020 Nov 23.
Artigo em Inglês | MEDLINE | ID: mdl-33311297

RESUMO

The Natural History Museum, London, houses of one of the largest insect collections in the world including several hundred specimens of the small lacewing family Osmylidae. Herein we provide the complete label information, specimen condition, locality and habitus pictures of the Osmylidae primary types of the Natural History Museum, with some historical information about the specimens.


Assuntos
Holometábolos , Museus , Animais , Insetos , Londres , História Natural
12.
J Fish Biol ; 97(5): 1573-1575, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-32876944

RESUMO

We report the largest specimen from the stromateoid family Nomeidae. The specimen, measuring 1283 mm total length unpreserved, was caught on hook and line from shore in Port Hueneme, California, USA in June 2019. Despite scavenging damage, the specimen was identified as a longfin cigarfish, Cubiceps paradoxus, using morphological characters and molecular techniques. This is the third record of C. paradoxus from California. We also provide an account of a previously unreported C. paradoxus collected off the US-Mexico Border in 1999 that was examined but not preserved.


Assuntos
Tamanho Corporal , Perciformes/anatomia & histologia , Animais , California , México
13.
JCO Glob Oncol ; 6: 1237-1247, 2020 08.
Artigo em Inglês | MEDLINE | ID: mdl-32755481

RESUMO

PURPOSE: Cervical cancer (CC) is the most common and second-most deadly cancer among Peruvian women. Access to services is strongly associated with CC screening uptake. This study investigated geospatial features contributing to utilization of screening. We used geolocated data and screening information from a Knowledge, Attitudes, and Practice (KAP) survey implemented in Iquitos, Peru in 2017. MATERIALS AND METHODS: The KAP collected cross-sectional CC screening history from 619 female interviewees age 18-65 years within 5 communities of varying urbanization levels. We used spatial statistics to determine if screened households tended to cluster together or cluster around facilities offering screening in greater numbers than expected, given the underlying population density. RESULTS: On the basis of K-functions, screened households displayed greater clustering among each other as compared with clustering among unscreened households. Neighborhood-level factors, such as outreach, communication, or socioeconomic condition, may be functioning to generate pockets of screened households. Cross K-functions showed that screened households are generally located closer to health facilities than unscreened households. The significance of facility access is apparent and demonstrates that travel and time barriers to seeking health services must be addressed. CONCLUSION: This study highlights the importance of considering geospatial features when determining factors associated with CC screening uptake. Given the observed clustering of screened households, neighborhood-level dynamics should be further studied to understand how they may be influencing screening rates. In addition, results demonstrate that accessibility issues must be carefully considered when designing an effective cancer screening program that includes screening, follow-up, and treatment.


Assuntos
Detecção Precoce de Câncer , Neoplasias do Colo do Útero , Adolescente , Adulto , Idoso , Estudos Transversais , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Pessoa de Meia-Idade , Peru/epidemiologia , Neoplasias do Colo do Útero/diagnóstico , Neoplasias do Colo do Útero/epidemiologia , Adulto Jovem
14.
Int. j. morphol ; 37(2): 481-485, June 2019. graf
Artigo em Inglês | LILACS | ID: biblio-1002247

RESUMO

SUMMARY: The fibularis brevis muscle typically inserts by a single long, robust, flat tendon upon the base of the fifth metatarsal. In this case report, we demonstrate two comparatively small accessory tendons of insertion in both the right and left limbs of an elderly cadaver. In each limb, the superior and inferior accessory tendons arose from the distal end of the main tendon of insertion to attach to, respectively, the shaft and neck of the fifth metatarsal. The bilateral presence of this comparatively rare condition is a new finding. Review of the literature reveals that these accessory tendons are most probably remnants of the inserting tendons of the atavistic muscle peroneus digiti minimi. The presence of this anomaly could affect reconstruction surgeries that utilize the inserting tendon of fibularis brevis, and treatment of avulsion fractures of the base of the fifth metatarsal.


RESUMEN: El músculo fibularis corto generalmente se inserta por un solo tendón largo, robusto y plano en la base del quinto metatarsiano. En este trabajo demostramos dos tendones accesorios de inserción comparativamente pequeños en ambos miembros inferiores de un cadáver de edad avanzada. En cada miembro inferior, los tendones accesorios superiores e inferiores surgieron de la porción distal del tendón principal de inserción para adherirse, respectivamente, al eje y al cuello del quinto metatarsiano. La presencia bilateral de éste músculo, comparativamente raro, es un nuevo hallazgo. La revisión de la literatura revela que estos tendones accesorios son probablemente remanentes de los tendones de inserción del músculo peroneus digiti minimi. La presencia de esta anomalía podría afectar las cirugías de reconstrucción que utilizan el tendón de inserción del músculo fibular corto, y el tratamiento de las fracturas por avulsión de la base del quinto hueso metatarsiano.


Assuntos
Humanos , Feminino , Idoso , Tendões/anormalidades , Músculo Esquelético/anormalidades , Cadáver
15.
Proc Biol Sci ; 286(1894): 20182504, 2019 01 16.
Artigo em Inglês | MEDLINE | ID: mdl-30963857

RESUMO

Though tropical forest ecosystems are among the largest natural sources of the potent greenhouse gas nitrous oxide (N2O), the spatial distribution of emissions across landscapes is often poorly resolved. Leaf cutter ants (LCA; Atta and Acromyrmex, Myrmicinae) are dominant herbivores throughout Central and South America, and influence multiple aspects of forest structure and function. In particular, their foraging creates spatial heterogeneity by concentrating large quantities of organic matter (including nitrogen, N) from the surrounding canopy into their colonies, and ultimately into colony refuse dumps. Here, we demonstrate that refuse piles created by LCA species Atta colombica in tropical rainforests of Costa Rica provide ideal conditions for extremely high rates of N2O production (high microbial biomass, potential denitrification enzyme activity, N content and anoxia) and may represent an unappreciated source of heterogeneity in tropical forest N2O emissions. Average instantaneous refuse pile N2O fluxes surpassed background emissions by more than three orders of magnitude (in some cases exceeding 80 000 µg N2O-N m-2 h-1) and generating fluxes comparable to or greater than those produced by engineered systems such as wastewater treatment tanks. Refuse-concentrating Atta species are ubiquitous in tropical forests, pastures and production ecosystems, and increase density strongly in response to disturbance. As such, LCA colonies may represent an unrecognized greenhouse gas point source throughout the Neotropics.


Assuntos
Formigas/fisiologia , Óxido Nitroso/análise , Floresta Úmida , Solo/química , Animais , Costa Rica , Comportamento Alimentar
16.
Rev. bras. anestesiol ; Rev. bras. anestesiol;68(5): 535-538, Sept.-Oct. 2018.
Artigo em Inglês | LILACS | ID: biblio-958338

RESUMO

Abstract We describe an unusual case of hyperacute hepatic failure following general anesthesia in a patient receiving a simultaneous kidney-pancreas transplant. Despite an aggressive evaluation of structural, immunological, viral, and toxicological causes, a definitive cause could not be elucidated. The patient required a liver transplant and suffered a protracted hospital course. We discuss the potential causes of fulminant hepatic failure and the perioperative anesthesia management of her subsequent liver transplantation.


Resumo Descrevemos um caso incomum de insuficiência hepática hiperaguda após a anestesia geral em uma paciente que recebeu um transplante simultâneo de rim-pâncreas. Apesar de uma avaliação agressiva das causas estruturais, imunológicas, virais e toxicológicas, uma causa definitiva não pôde ser identificada. A paciente precisou de um transplante de fígado que resultou em prolongamento da internação hospitalar. Discutimos as potenciais causas da insuficiência hepática fulminante e o manejo da anestesia no período perioperatório de seu subsequente transplante de fígado.


Assuntos
Humanos , Transplante de Rim/instrumentação , Transplante de Fígado/instrumentação , Anestésicos Inalatórios/administração & dosagem , Insuficiência Hepática/cirurgia , Isoflurano/efeitos adversos
17.
Int J Paediatr Dent ; 28(6): 624-632, 2018 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-30175414

RESUMO

BACKGROUND: Early-life dental service utilization could improve child dental health. AIM: Identify contextual, socioeconomic, and child characteristics associated with dental visitation by age 3 years. DESIGN: Within a Brazilian birth cohort (N = 435), multivariable regression models were fitted to identify independent predictors of having made a dental visit at age 3 years. Contextual variables considered included health center type (Traditional vs. Family Health Strategy, which perform home visits) and composition of oral health teams at the heath center where mothers accessed prenatal care. RESULTS: Dental visitation was positively associated with Family Health Strategy health centers (36% vs. 23%) and with higher maternal education and family social class. Visitation was lowest among families served by a health center without a dentist, but number of dentists and oral health team composition were not associated with visitation among facilities with ≥1 dentists. Dental visitation was not statistically significantly associated with caries experience but was higher if parents reported worse oral health-related quality of life. The vast majority of dental decay remained untreated. CONCLUSIONS: Dental visits were underutilized, and socioeconomic inequalities were evident. Dental visitation was more common when mothers received prenatal care at Family Health Strategy health centers, suggesting a possible oral health benefit.


Assuntos
Assistência Odontológica para Crianças/estatística & dados numéricos , Saúde da Família , Visita a Consultório Médico , Saúde Bucal , Brasil , Pré-Escolar , Assistência Odontológica para Crianças/psicologia , Cárie Dentária/prevenção & controle , Consultórios Odontológicos , Odontólogos , Escolaridade , Feminino , Humanos , Masculino , Mães/educação , Mães/psicologia , Análise Multivariada , Saúde Bucal/estatística & dados numéricos , Pais , Cuidado Pré-Natal , Qualidade de Vida , Classe Social , Fatores Socioeconômicos , Inquéritos e Questionários
18.
J Texture Stud ; 49(6): 612-618, 2018 12.
Artigo em Inglês | MEDLINE | ID: mdl-30238456

RESUMO

This study evaluated a microwave (Mw) cooking method for determining beef toughness using the Warner-Bratzler slice shear force (WBsSF) protocol. Longissimus thoracis muscles were aged for 1, 10, 19, and 28 days at 4C. They were then either cooked on a clam-shell grill until reaching an internal temperature of 72C, in a Mw for 100 s at maximum power (Mw100) or for 140 s at 60% of maximum power (Mw60). Cooking loss and shear force (SF) values were higher in Mw samples than in grilled ones. SF assessment by grill and Mw100 were able to discriminate tenderness by aging times in the same way as the sensory panel. The SF measured in a grilled sample had higher repeatability (R = .74) and correlation with sensory scores (r = -.79) than Mw100 (R = .61; r = -.62) and Mw60 (R = .51; r = -.53). Mw100 can be considered as an appropriate alternative for the WBsSF protocol. PRACTICAL APPLICATIONS: Tenderness is the most important attribute for consumers. Many studies have evaluated tenderness in meat and different protocols for cooking. This work was intended to optimize and evaluate the use of the microwave as a cooking method for shear force determination, against a standard protocol and establish the correlation to sensory tenderness.


Assuntos
Culinária , Tecnologia de Alimentos , Micro-Ondas , Carne Vermelha , Sensação , Adulto , Animais , Feminino , Humanos , Masculino , Adulto Jovem
19.
Braz J Anesthesiol ; 68(5): 535-538, 2018.
Artigo em Português | MEDLINE | ID: mdl-29929812

RESUMO

We describe an unusual case of hyperacute hepatic failure following general anesthesia in a patient receiving a simultaneous kidney-pancreas transplant. Despite an aggressive evaluation of structural, immunological, viral, and toxicological causes, a definitive cause could not be elucidated. The patient required a liver transplant and suffered a protracted hospital course. We discuss the potential causes of fulminant hepatic failure and the perioperative anesthesia management of her subsequent liver transplantation.

20.
J Evid Based Dent Pract ; 18(2): 178-180, 2018 06.
Artigo em Inglês | MEDLINE | ID: mdl-29747804

RESUMO

ARTICLE TITLE AND BIBLIOGRAPHIC INFORMATION: Silver diamine fluoride has efficacy in controlling caries progression in primary teeth: A systematic review and meta-analysis. Chibinski AC, Wambier LM, Feltrin J, Dourado Loguercio A, Stadler Wambier D, Reis A. Caries Res 2017;51:527-41. SOURCE OF FUNDING: This study was partially supported by the National Council for Scientific and Technological Development of Brazil under grants 304105/2013-9 and 305588/2014-1 TYPE OF STUDY/DESIGN: Systematic review with meta-analysis.


Assuntos
Cárie Dentária , Dente Decíduo , Brasil , Cariostáticos , Fluoretos Tópicos , Humanos , Compostos de Amônio Quaternário , Compostos de Prata
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