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1.
Fam Process ; 63(1): 243-264, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-36725693

RESUMEN

Like other teens in conservative religious environments, LGBTQ+ teens raised in the Church of Jesus Christ of Latter-day Saints (CJCLDS) likely experience unique microaggressions. Furthermore, like other conservatively religious parents of LGBTQ+ teens, active Latter-day Saint (LDS) parents who openly support their LGBTQ+ teens likely both witness microaggressions toward their teens and may personally experience microaggressions. The present study sought to understand parents' and teens' experiences of microaggressions in conservative religious contexts by focusing specifically on the microaggressions experienced by (a) LGBTQ+ teens raised in the CJCLDS and (b) their active LDS parents. Thematic analysis of separate interviews with 19 dyads of LGBTQ+ teens and their active LDS parents (38 total interviews) revealed various ways in which they experienced verbal, nonverbal, and environmental microaggressions. We highlight parents' and teens' shared experiences of microaggressions that may be uniquely related to their religious contexts, such as assumptions that LGBTQ+ teens or their parents are not faithful and exclusionary Church policies. Additionally, we identified microaggressions that specifically targeted parents of LGBTQ+ teens, such as comments suggesting parents should limit their support for their teens. Finally, we found that parents had vicarious experiences with microaggressions through witnessing or learning about microaggressions that targeted their teens. Findings highlight the ways that the religious contexts in which microaggressions occur can influence the way that microaggressions are communicated to and experienced by LGBTQ+ teens - and their parents.


Asunto(s)
Iglesia de Jesucristo de los Santos de los Últimos Días , Minorías Sexuales y de Género , Niño , Humanos , Adolescente , Microagresión , Padres
2.
J Pediatr Psychol ; 48(10): 799-811, 2023 Oct 20.
Artículo en Inglés | MEDLINE | ID: mdl-37105227

RESUMEN

OBJECTIVE: To assess the impact of hospitalization for chronic health conditions on early child development and wellbeing at school start. METHODS: We conducted a longitudinal cohort study of children starting school using population-based record linkage of routinely collected admitted hospital data and standardized assessment of early childhood development (Australian Early Developmental Census: AEDC). Developmental vulnerability (DV) was defined as children scoring <10th centile in any one of five developmental domains. Children scoring <10th centile on two or more domains were considered developmentally high-risk (DHR). Children hospitalized with chronic health conditions were compared to children without hospitalizations prior to school start. RESULTS: Among 152,851 children with an AEDC record, 22,271 (14·6%) were hospitalized with a chronic condition. Children hospitalized with chronic health conditions were more likely to be DHR (adjusted odds ratio 1.25, 95% CI: 1.18-1.31) compared to children without hospitalizations. Children hospitalized more frequently (>7 times) or with longer duration (>2 weeks) had a 40% increased risk of being DHR (1.40, 95% CI: 1.05-1.88 and 1.40, 95% CI: 1.13-1.74, respectively). Children hospitalized with mental health/behavioral/developmental conditions had the highest risk of DHR (2.23, 95% CI: 1.72-2.90). Developmental vulnerability was increased for physical health (1.37, 95% CI: 1.30-1.45), language (1.28, 95% CI: 1.19-1.38), social competence (1.22, 95% CI: 1.16-1.29), communication (1.17, 95% CI: 1.10-1.23), and emotional maturity (1.16, 95% CI: 1.09-1.23). CONCLUSIONS: Frequent and longer duration hospitalizations for chronic health conditions can impact early childhood development. Research and interventions are required to support future development and well-being of children with chronic health conditions who are hospitalized.

3.
Med J Aust ; 215(9): 414-420, 2021 Nov 01.
Artículo en Inglés | MEDLINE | ID: mdl-34494268

RESUMEN

OBJECTIVES: To describe the burden, geographic distribution, and outcomes of firearm-related violence in New South Wales during 2002-2016. DESIGN, SETTING, PARTICIPANTS: Population-based record linkag study of people injured by firearms in NSW, 1 January 2002 - 31 December 2016. MAIN OUTCOME MEASURES: Frequency, proportion, and rate of firearm-related injuries and deaths by intent category (assault, intentional self-harm, accidental, undetermined/other) and socio-demographic characteristics; medical service use (hospitalisations, ambulatory mental health care) before and after firearm-related injuries; associations between rates of firearm-related injury and those of licensed gun owners, by statistical area level 4. RESULTS: Firearm-related injuries were recorded for 2390 people; for 849 people, the injuries were caused by assault (36%), for 797 by intentional self-harm (33%), and for 506 by accidents (21%). Overall rates of firearm injuries were 4.1 per 100 000 males and 0.3 per 100 000 females; the overall rate was higher in outer regional/rural/remote areas (3.8 per 100 000) than in major cities (1.6 per 100 000) or inner regional areas (1.8 per 100 000). During 2002-2016, the overall firearm-related injury rate declined from 3.4 to 1.8 per 100 000 population, primarily because of declines in injuries caused by assault or accidental events. The rate of self-harm injuries with firearms were highest for people aged 60 years or more (41.5 per 100 000 population). Local rates of intentional self-harm injuries caused by firearms were strongly correlated with those of licensed gun owners (r = 0.94). CONCLUSIONS: Rates of self-harm with firearms are higher for older people, men, and residents in outer regional and rural/remote areas, while those for assault-related injuries are higher for younger people, men, and residents of major cities. Strategies for reducing injuries caused by self-harm and assault with firearms should focus on people at particular risk.


Asunto(s)
Accidentes/estadística & datos numéricos , Violencia con Armas/estadística & datos numéricos , Suicidio/estadística & datos numéricos , Heridas por Arma de Fuego/epidemiología , Adolescente , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Niño , Preescolar , Estudios de Cohortes , Femenino , Homicidio/estadística & datos numéricos , Humanos , Lactante , Recién Nacido , Masculino , Persona de Mediana Edad , Nueva Gales del Sur/epidemiología , Análisis de Regresión , Factores de Riesgo , Factores Sexuales , Adulto Joven
4.
J Paediatr Child Health ; 56(9): 1365-1370, 2020 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-32502332

RESUMEN

AIM: To determine population-based prevalence, hospital use and costs for children admitted to hospital with chronic conditions. METHODS: We used hospital admissions data for children aged <16 years, 2002-2013 in New South Wales, Australia. RESULTS: Of all admissions, 35% (n = 692 514) included a diagnosis of a chronic condition. In 2013, prevalence was 25.1 per 1000 children. Children with greater socio-economic disadvantage or living in regional and remote areas had lower prevalence, but a higher proportion of emergency admissions. Prevalence rates were highest for respiratory and neurological conditions (9.4, 7.4 per 1000, respectively). Mental health conditions were most common in older children. Admissions involving chronic conditions had longer length of stay (3.0 vs. 1.6 days), consumed more bed-days (50% of total) and involved 43% of total hospital costs. CONCLUSION: Differences in prevalence and use of hospital services suggest inequities in access and need for more appropriate and equitable models of care.


Asunto(s)
Costos de Hospital , Hospitalización , Adolescente , Australia , Niño , Hospitales , Humanos , Tiempo de Internación , Nueva Gales del Sur/epidemiología , Prevalencia
5.
Acta Paediatr ; 108(11): 2008-2018, 2019 11.
Artículo en Inglés | MEDLINE | ID: mdl-31046172

RESUMEN

AIM: To determine survival of infants with major congenital anomalies (CA) and assess the effect of co-existing anomalies and gestational age. METHODS: All liveborn infants with major CA born in New South Wales (NSW), Australia, 2004-2009 were identified from the NSW Register of Congenital Conditions. Deaths were identified via record linkage to death registrations and five-year survival was estimated using Kaplan-Meier methods. RESULTS: There were 8521 liveborn infants with CA of whom 617 (7.2%) died within the first five years of life. Half of deaths occurred in the first week of life. The overall five-year survival rate was 92.8% (95%CI: 92.2-93.3) and 83.2% (95%CI: 79.0-87.4) for syndromes, 83.4% (95%CI: 80.9-85.9) for multiple, 85.1% (95%CI: 82.6-87.5) for chromosomal, 95.3% (95%CI: 94.8-95.8) for isolated and 96.2% (95%CI: 94.3-98.1) for non-Q chapter anomalies. Five-year survival for chromosomal, syndromes and sub-groups was higher for isolated compared with multiple anomalies ranging from 77.5% to 98.9% and 68.6% to 89.5%, respectively. Survival was lower for preterm (79.4%; 95%CI: 77.5-81.4) than for term infants (95.8%; 95%CI: 95.3-96.3). CONCLUSION: Nine in ten infants with major CA survive up to five years, although there is variability in survival across CA groups. Survival of infants with major congenital anomalies has improved in recent years.


Asunto(s)
Anomalías Congénitas/mortalidad , Anomalías Múltiples/mortalidad , Edad Gestacional , Humanos , Recién Nacido , Nueva Gales del Sur/epidemiología , Sistema de Registros , Índice de Severidad de la Enfermedad , Tasa de Supervivencia , Factores de Tiempo
6.
Acta Obstet Gynecol Scand ; 97(8): 988-997, 2018 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-29768650

RESUMEN

INTRODUCTION: Infections are a leading cause of mortality and morbidity in preschool children. We aimed to assess the impact of the co-occurrence of cesarean section, early birth and formula feeding on hospitalization with infection in early childhood. MATERIAL AND METHODS: Population-based retrospective record-linkage cohort study of 488 603 singleton livebirths ≥32 weeks' gestational age in New South Wales, Australia, 2007-2012. Multivariable Cox-regression was used to estimate independent and combined adjusted associations of gestational age, mode of birth (vaginal or cesarean section by labor onset) and formula feeding with time to first and repeat hospitalization with infection for children less than five years of age. RESULTS: In all, 95 346 (19.5%) children were hospitalized with infection, and of these 24.8% (23 615) more than once. Median age at first and repeat hospitalization was 1.1 and 1.7 years, respectively. Earlier gestation, modes of birth other than spontaneous vaginal, and formula feeding were independently associated with an increased risk of first and repeat hospitalization with infection. At 32-36 weeks' gestation, co-occurrence of perinatal factors (cf. spontaneous vaginal birth at 39+ weeks without formula feeding) was associated with a 2-fold and 1.5-fold increased risk of first and repeat hospitalization, respectively. For births at 37-38 weeks, the increased risk was 1.5-fold and 1.25-fold for first and repeat hospitalization, respectively. CONCLUSIONS: Cesarean section, labor induction, birth at <39 weeks and formula feeding increase the risk of infection-related hospitalization in childhood, which increases further when these factors co-occur. Reducing early planned birth and supporting breastfeeding are potentially cost-effective approaches to reducing the risk of hospitalization.

7.
J Water Health ; 16(6): 1029-1032, 2018 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-30540276

RESUMEN

The frequency of seasonal snowfall results in the transient covering of gardens/amenity sites/open public spaces, which encourages recreational interaction mainly with children. No data is available demonstrating the microbiological composition of such fallen snow and therefore a study was undertaken to examine the microbiology of snow from 37 sites, estimating (i) total viable count (TVC), (ii) identification of bacteria, and (iii) the presence of Pseudomonas aeruginosa. Mean TVC count of 8.3 colony-forming units (cfu)/ml snow melt water, 51.7 cfu/ml, 865 cfu/ml and 2,197 cfu/ml, was obtained for public amenity sites, domestic gardens, public open spaces and melting snow from public footpaths, respectively. No bacterial organisms (<10 cfu/ml) were detected in 5/14 (35.7%) open public spaces, 2/5 (40%) amenity sites and in 1/10 (10%) domestic gardens. Pseudomonas aeruginosa was not detected from any snow sample examined. Bacterial diversity consisted of 15 bacterial species (11 Gram-positive/four Gram-negative). The six Gram-positive genera identified from snow were Actinomyces, Bacillus, Brevibacillus, Micrococcus, Staphylococcus and Streptococcus. The four Gram-negative genera identified were Enterobacter, Pantoea, Pseudomonas and Xanthomonas. Bacillus licheniformis was the most commonly isolated organism from snow; it was isolated from every snow type. Snow may contain a diverse range of bacteria, many of which are capable of causing human infections.


Asunto(s)
Exposición a Riesgos Ambientales/análisis , Huésped Inmunocomprometido , Nieve/microbiología , Niño , Recuento de Colonia Microbiana , Exposición a Riesgos Ambientales/estadística & datos numéricos , Humanos
8.
Educ Prim Care ; 29(6): 351-356, 2018 11.
Artículo en Inglés | MEDLINE | ID: mdl-30246615

RESUMEN

This article explores the experiences of General Practitioner (GP) appraisers working in a unfamiliar setting (Jersey) with appraisees new to the process. Findings were interpreted using the learning theory, 'situated cognition', to shed light on the experience of appraisers working with new appraisees more generally and contribute to new understandings of workplace learning. Rich qualitative data derived from transcripts of nine in-depth interviews with GP appraisers were analysed thematically in a rigorous and iterative manner process. GP appraisers working in an unfamiliar environment shared a common sense of culture shock and discomfort. Initially, they needed to work much harder than usual to establish rapport and credibility, but by the second round of appraisals, appraisers were reminded of the power of appraisal. The innovative application of 'situated cognition' helps to explain why appraisers felt like 'novices' in Jersey and how they were required to reconstruct their professional knowledge. This is the first time appraiser development has been considered in this way and appraisers can be helped to develop professionally if they are offered a mix of appraisal-related activities in new places and with new people. Such implications for educational support apply internationally where doctors are involved in a process of peer review as part of on-going professional development.


Asunto(s)
Competencia Clínica , Evaluación Educacional/métodos , Medicina General/educación , Grupo Paritario , Desarrollo de Personal/organización & administración , Evaluación Educacional/normas , Medicina General/normas , Humanos , Entrevistas como Asunto , Investigación Cualitativa , Incertidumbre , Reino Unido
9.
Birth Defects Res A Clin Mol Teratol ; 106(3): 172-7, 2016 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-26663708

RESUMEN

BACKGROUND: Only two population-based studies have reported survival beyond 15 years for individuals with orofacial clefts (OFC), and only for individuals with isolated OFC. Compared with the general population, long-term survival was similar for individuals with cleft lip only, and lower for individuals with cleft palate only. Results for those born with isolated cleft lip and cleft palate were inconsistent. METHODS: Using linked population-based health data, including a congenital anomaly register with active surveillance and diagnoses up to 6 years, we compared survival at 1, 5, and 20 years for infants born 1980 to 2010 with, and without OFC. RESULTS: Of the 8112 live born infants in the cohort, 186 died before 20 years; most (81%) died during infancy. Compared with infants without OFC, infants born with all types of isolated OFC ± additional minor anomalies had similar infant survival (around 99%), but we found lower survival for infants with all cleft types and an additional major anomaly (66-84%). From 1 to 5 years, only infants with cleft palate only and an additional major anomaly had lower survival (97%) compared with children without OFC (99.9%). From 5 to 20 years, children with all cleft types, with or without additional major anomalies had similar survival to children without OFC (98-100%). CONCLUSION: Parents with a child diagnosed with an OFC ± additional minor anomalies only can be reassured that the OFC does not influence survival rates in infancy, or long-term. Infant survival was lower only for children with OFC and additional major anomalies.


Asunto(s)
Anomalías Múltiples/mortalidad , Mortalidad del Niño/tendencias , Labio Leporino/mortalidad , Fisura del Paladar/mortalidad , Mortalidad Infantil/tendencias , Anomalías Múltiples/epidemiología , Niño , Preescolar , Labio Leporino/epidemiología , Fisura del Paladar/epidemiología , Femenino , Humanos , Lactante , Masculino , Estudios Retrospectivos , Análisis de Supervivencia , Australia Occidental/epidemiología
10.
J Paediatr Child Health ; 52(4): 441-8, 2016 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-26608000

RESUMEN

AIM: The aim of this study was to compare hospital admissions from infancy to adulthood, between children born with orofacial clefts (OFC) and those without OFC. METHODS: The method used was a cohort study using record-linked administrative datasets. Participants included all children liveborn in Western Australia (WA) between 1980 and 2010 diagnosed with OFC, who were frequency matched by year of birth to randomly selected liveborn children without OFC. We calculated rate ratios (RR) of hospital admission, number and reason of admissions, cumulative length of stay, for each cleft type (cleft lip only (CLO), cleft lip and palate (CL+P), cleft palate only (CPO), no OFC) and by age period (infancy, pre-school, primary and high school ages, and early adulthood). RESULTS: Overall, 1396 children were diagnosed with an OFC and compared with 6566 children without OFC. Individuals born with OFC were up to three times more likely to be admitted to hospital, had more admissions and longer cumulative length of stay in all age periods. Children with OFC were also more likely to be admitted for ear and digestive system conditions (RR up to 30 and six times higher, respectively). Children with CL+P and CPO were more likely to be admitted for respiratory conditions (RR 1.3-2.0) and children with CPO were six times more likely to be admitted for care for other congenital anomalies. CONCLUSIONS: Throughout childhood, individuals born with OFC were more likely to be admitted, and had more hospitalisations than those without OFC. Children born with CL+P or CPO had a higher hospitalisation burden than children born with CLO.


Asunto(s)
Labio Leporino/cirugía , Fisura del Paladar/cirugía , Hospitalización/estadística & datos numéricos , Readmisión del Paciente/estadística & datos numéricos , Adulto , Factores de Edad , Estudios de Casos y Controles , Niño , Preescolar , Labio Leporino/diagnóstico , Labio Leporino/epidemiología , Fisura del Paladar/diagnóstico , Fisura del Paladar/epidemiología , Bases de Datos Factuales , Femenino , Estudios de Seguimiento , Humanos , Incidencia , Lactante , Recién Nacido , Estudios Longitudinales , Masculino , Valores de Referencia , Estudios Retrospectivos , Medición de Riesgo , Factores Sexuales , Resultado del Tratamiento , Australia Occidental
11.
Arch Environ Contam Toxicol ; 71(1): 1-6, 2016 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-26743198

RESUMEN

Phthalates have been shown to cause endocrine disruption in laboratory animals and are associated with altered development of the reproductive system in humans. Further, human have significant exposure to phthalates. However, little is known concerning the exposure of wildlife to phthalates. We report urinary phthalate metabolite concentrations from fifty juvenile alligators from three Florida lakes and a site in the Everglades. Urinary phthalate monoester concentrations varied widely among alligators from the different sites but also among alligators from the same site. Mono-2-ethylhexy phthalate and monobutyl phthalate were found in most samples of alligator urine with maximums of 35,700 ng/mL and 193 ng/mL, respectively. Monobenzyl phthalate was found in 5 alligators with a maximum of 66.7 ng/mL. Other monoesters were found in only one or two alligator urine samples. The wide variation within and among sites, in addition to the high levels of mEHP, mBP and mBzP, is consistent with exposure arising from the intermittent spraying of herbicide formulations to control invasive aquatic plants in Florida freshwater sites. Phthalate diesters are used as adjuvants in many of these formulations.


Asunto(s)
Caimanes y Cocodrilos/orina , Monitoreo del Ambiente , Ácidos Ftálicos/orina , Humedales , Animales , Florida
13.
Paediatr Perinat Epidemiol ; 28(4): 322-32, 2014 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-24800624

RESUMEN

BACKGROUND: The teratogenic effects of maternal alcohol consumption during pregnancy include anomalies of craniofacial structures derived from the cranial neural crest cells. The presence of specific craniofacial anomalies contributes to the diagnosis of fetal alcohol spectrum disorders. Cleft lip and palate [orofacial clefts (OFCs)], also derived from the cranial neural crest cells, are common congenital anomalies, but their relationship with prenatal alcohol consumption is unknown. METHODS: To evaluate the association between maternal consumption of alcohol during pregnancy and the occurrence of OFCs in infants, we conducted a systematic review and meta-analyses of published studies. We examined the associations between any alcohol consumption, binge level drinking, and heavy and moderate levels of consumption vs. no or low levels of consumption. RESULTS: After screening 737 publications, we identified 33 studies (23 case-control and 10 cohort studies). There was considerable heterogeneity in individual study design, quality measures and study results. Findings from random effects meta-analyses suggest no relationship between prenatal alcohol consumption and the occurrence of OFCs {pooled odds ratios for any alcohol intake and binge level drinking respectively: cleft lip with or without cleft palate 1.00 [95% confidence interval (CI) 0.86, 1.16] from 18,349 participants in 13 studies, 1.04 [95% CI 0.87, 1.24] [8763 individuals, 4 studies]; cleft palate only 1.05 [95% CI 0.92, 1.21] [21,459 individuals, 17 studies], 0.94 [95% CI 0.74, 1.21] [7730 participants, 4 studies]}. CONCLUSIONS: While we found no association between alcohol consumption during pregnancy and OFCs in infants, the influence of study design, particularly in relation to alcohol exposure measurement and OFC ascertainment cannot be ignored.


Asunto(s)
Consumo de Bebidas Alcohólicas/efectos adversos , Labio Leporino/epidemiología , Fisura del Paladar/epidemiología , Complicaciones del Embarazo/etiología , Efectos Tardíos de la Exposición Prenatal , Labio Leporino/etiología , Fisura del Paladar/etiología , Femenino , Humanos , Recién Nacido , Embarazo , Complicaciones del Embarazo/epidemiología , Factores de Riesgo
14.
Physiotherapy ; 124: 101-105, 2024 Jan 05.
Artículo en Inglés | MEDLINE | ID: mdl-38875837

RESUMEN

OBJECTIVES: To estimate the carriage of Neisseira meningitidis (meningococci) in expectorated sputum from people with cystic fibrosis (CF) and to evaluate potential ramifications of such carriage for the health and (NM) wellbeing of physiotherapists performing airway clearance techniques. DESIGN: Descriptive observational study. MAIN OUTCOME MEASURES: Meningococcal carriage rate, CFTR mutation type and time to first meningococcal culture were determined. RESULTS: Microbiological data was examined from 100 patients from birth to present (31/12/2021), equating to 2455 patient years. NM was isolated from 6/100 (6%) adult CF patients who had F508del/F508del (homozygous), F508del/other (heterozygous) and other mutations. The median and mean time to first isolation of NM was 213 months and 230 months (standard deviation = 27.6 months), respectively, shortest time was 209 months, longest time 278 months. CONCLUSIONS: Physiotherapists should be aware of the risks to themselves of acquiring Neisseria meningtidis from CF patients' respiratory aerosols, whilst performing airway clearance techniques. Physiotherapists with underlying medical conditions or with specific concerns about meningococcal disease should discuss their circumstances with their occupational health team, to ensure optimal protection.

15.
Birth Defects Res A Clin Mol Teratol ; 97(2): 101-8, 2013 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-23371924

RESUMEN

BACKGROUND: The reported birth prevalence of orofacial clefts (OFCs) varies considerably. This study describes the epidemiology of OFCs in an Australian population. METHODS: We studied infants diagnosed with cleft lip, with or without cleft palate (CL±P), and cleft palate only (CPO) since 1980 and reported to the population based Western Australian Register of Developmental Anomalies. We calculated prevalence rates by sex, Aboriginal status, geographic location, and socio-economic status. Associations between clefts and folate availability, pregnancy characteristics, pregnancy outcomes, other congenital anomalies, and age at diagnosis were also investigated. RESULTS: From 1980 to 2009, 917 infants with CL±P (12.05 per 10,000) and from 1980 to 2004, 621 infants with CPO (10.12 per 10,000) were registered. Prevalence rates for CL±P and CPO were 1.9 and 1.3 times higher, respectively, for Aboriginal Australians. Additional anomalies were reported for 31% of infants with CL±P and for 61% with CPO; chromosomal anomalies and other specific diagnoses accounted for 46% and 66%, respectively, of those with CL±P and CPO with additional anomalies. Almost all (99.7%) children with CL±P were diagnosed before 1 year of age, but 12% of CPO diagnoses were made after 1 year of age; 94% of these diagnoses were of submucous clefts and bifid uvula. CONCLUSIONS: These data provide a picture of the prevalence of OFCs in WA since 1980, and provide a useful reference for OFC data in Australia and internationally. The quality and completeness of the WARDA data are high, reflected in high prevalence rates, and proportions of clefts occurring with other anomalies.


Asunto(s)
Aberraciones Cromosómicas , Labio Leporino/etnología , Fisura del Paladar/etnología , Nativos de Hawái y Otras Islas del Pacífico , Población Blanca , Adulto , Preescolar , Labio Leporino/genética , Labio Leporino/metabolismo , Labio Leporino/patología , Fisura del Paladar/genética , Fisura del Paladar/metabolismo , Fisura del Paladar/patología , Femenino , Ácido Fólico/administración & dosificación , Humanos , Lactante , Recién Nacido , Nacimiento Vivo , Masculino , Embarazo , Prevalencia , Sistema de Registros , Estudios Retrospectivos , Clase Social , Mortinato , Australia Occidental/epidemiología
17.
Histopathology ; 60(6): 880-4, 2012 May.
Artículo en Inglés | MEDLINE | ID: mdl-22320892

RESUMEN

AIMS: Human epidermal growth factor receptor 2 (HER2) status of invasive breast cancers is vital for selection of patients for trastuzumab treatment. This study aimed to assess the level of agreement of HER2 status in core biopsy and excision specimens using immunohistochemistry, with in-situ hybridisation for equivocal cases. METHODS AND RESULTS: 300 consecutive invasive carcinomas with core biopsy and surgical specimens had HER2 assessed on both specimens. Immunohistochemistry was performed first. Fluorescence in-situ hybridization (FISH) was automatically performed if the immunohistochemistry was scored as equivocal (2+). There was agreement between the HER2 status of the two specimens in 294 tumours (98%). In two carcinomas the core was negative and the excision specimen showed focal strong staining with amplification. In four carcinomas the core biopsy was negative and the excision showed 2+ staining with amplification in at least one block (although in three there was no amplification in a second block). CONCLUSION: There is excellent agreement between HER2 assessed in core biopsy and surgical specimens. Discrepancies arise most frequently due to focal amplification or levels of gene amplification around the cut-off for defining positivity.


Asunto(s)
Neoplasias de la Mama/patología , Carcinoma Ductal de Mama/patología , Receptor ErbB-2/metabolismo , Manejo de Especímenes/métodos , Biomarcadores de Tumor/genética , Biomarcadores de Tumor/metabolismo , Biopsia con Aguja , Neoplasias de la Mama/genética , Neoplasias de la Mama/metabolismo , Carcinoma Ductal de Mama/genética , Carcinoma Ductal de Mama/metabolismo , ADN de Neoplasias/genética , Femenino , Humanos , Hibridación Fluorescente in Situ , Mastectomía , Receptor ErbB-2/genética
18.
Arch Dis Child ; 107(3): 289-296, 2022 03.
Artículo en Inglés | MEDLINE | ID: mdl-34475105

RESUMEN

OBJECTIVE: To examine academic outcomes among children hospitalised with a chronic health condition. DESIGN: Population-level birth cohort. SETTING: New South Wales, Australia. PARTICIPANTS: 397 169 children born 2000-2006 followed up to 2014. INTERVENTION/EXPOSURE: Hospitalisations with a chronic condition. MAIN OUTCOME MEASURES: Academic underperformance was identified as 'below the national minimum standard' (BNMS) in five literacy/numeracy domains using the national assessment (National Assessment Program-Literacy and Numeracy) data. Multivariable logistic regression assessed the adjusted ORs (aORs) of children performing BNMS in each domain at each grade (grades 3, 5 and 7, respectively). RESULTS: Of children hospitalised with a chronic condition prior to National Assessment Program-Literacy and Numeracy (NAPLAN) (16%-18%), 9%-12% missed ≥1 test, with a maximum of 37% of those hospitalised ≥7 times, compared with 4%-5% of children not hospitalised. Excluding children who missed a NAPLAN test, more children hospitalised with a chronic condition performed BNMS across all domains and grades, compared with children not hospitalised (eg, for BNMS in reading at grade 3: n=2588, aOR 1.35 (95% CI 1.28 to 1.42); for BNMS in numeracy at grade 3: n=2619, aOR 1.51 (95% CI 1.43 to 1.59)). Increasing frequency and bed-days of hospitalisation were associated with 2-3 fold increased odds of performing BNMS across all domains and grades. Children hospitalised with mental health/behavioural conditions had the highest odds of performing BNMS across all domains at each grade. CONCLUSIONS: Children hospitalised with a chronic condition underperform academically across literacy/numeracy domains at each school grade. Health and educational supports are needed to improve these children's academic outcomes.


Asunto(s)
Rendimiento Académico/estadística & datos numéricos , Enfermedad Crónica/epidemiología , Hospitalización/estadística & datos numéricos , Instituciones Académicas , Adulto , Niño , Estudios de Cohortes , Escolaridad , Femenino , Humanos , Alfabetización/estadística & datos numéricos , Masculino , Nueva Gales del Sur/epidemiología , Lectura
19.
Community Dent Oral Epidemiol ; 50(6): 539-547, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-34837420

RESUMEN

OBJECTIVES: Dental caries remains a complex childhood condition often requiring preventable hospital admissions. There are limited population-based epidemiological studies that use large and linked data sets to quantify the clinical, socio-demographic and familial risk factors related to hospital admissions for dental caries. The aim of this study was to describe and quantify the rates, socio-demographic, clinical characteristics and familial factors including repeat admissions associated with young children admitted to hospital for dental caries. METHODS: This cohort study (n = 33,438) used longitudinally linked hospital admission data among all children aged

Asunto(s)
Caries Dental , Niño , Preescolar , Humanos , Caries Dental/epidemiología , Caries Dental/terapia , Estudios de Cohortes , Predisposición Genética a la Enfermedad , Hospitalización , Demografía , Hospitales
20.
Mod Pathol ; 24(11): 1462-9, 2011 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-21701535

RESUMEN

The renal diseases most frequently associated with myeloma include amyloidosis, monoclonal immunoglobulin deposition disease, and cast nephropathy. Less frequently reported is light chain proximal tubulopathy, a disease characterized by κ-restricted crystal deposits in the proximal tubule cytoplasm. Light chain proximal tubulopathy without crystal deposition is only loosely related to the typical light chain proximal tubulopathy, and little is known about this entity. A search was performed of the 10 081 native kidney biopsy samples processed by our laboratory over the past 2 years for cases that had light chain restriction limited to the proximal tubule cytoplasm. A total of 10 cases of light chain proximal tubulopathy without crystal deposition were found representing 3.1% of light chain-related diseases. Nine of these 10 showed λ-light chain restriction. Only three cases of light chain proximal tubulopathy with crystals were found accounting for 0.9% of light chain-related diseases. Two of these three were κ subtype. Plasma cell dyscrasia was unsuspected in seven of the 10 patients with light chain proximal tubulopathy without crystals at the time of renal biopsy. After the biopsy was reported, follow-up was available on 9/10 patients with 9/9 showing a plasma cell dyscrasia including 8/9 with multiple myeloma. We found that light chain proximal tubulopathy without crystal formation, despite being rarely described in the literature, is over three times more common than light chain proximal tubulopathy with crystal formation in our series. And given that it is often associated with previously unrecognized myeloma, it is a critically important diagnosis.


Asunto(s)
Cadenas kappa de Inmunoglobulina/análisis , Cadenas lambda de Inmunoglobulina/análisis , Enfermedades Renales/inmunología , Túbulos Renales Proximales/inmunología , Mieloma Múltiple/inmunología , Paraproteinemias/inmunología , Anciano , Anciano de 80 o más Años , Arkansas , Biopsia , Cristalización , Citoplasma/inmunología , Femenino , Humanos , Enfermedades Renales/patología , Túbulos Renales Proximales/patología , Masculino , Persona de Mediana Edad , Mieloma Múltiple/complicaciones , Mieloma Múltiple/patología , Paraproteinemias/patología
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