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BACKGROUND: Sleep is a significant dimension of daily life. However, only a few studies have examined the sleep quality of asthmatics in a real-world clinical settings. OBJECTIVE: This study is aimed to estimate the prevalence of sleep impairments among asthmatic patients and examine the relationship between sleep quality, asthma control, rhinitis symptoms, and sociodemographic characteristics. METHODS: The present study adopted the observational cross-sectional research design that has been designed by the Italian Respiratory Society and used valid assessments to measure the study variables. RESULTS: Data from 1150 asthmatic patients (mean age 51.01 years ± 16.03) were subjected to analysis. 58.3% of the patients had impaired sleep quality (Pittsburgh Sleep Quality Index [PSQI] total scores > 5), and their mean PSQI score was 5.68 (SD = 3.4). A significant correlation emerged between sleep quality and asthma control (p = 0.0001) and a significant albeit weak correlation emerged between PSQI total scores and Total 5 Symptoms Score (r = 0.24, p = 0.0001). Sleep quality was significantly associated health-related quality of life [HRQoL]. (r = 0.50, p < 0.001). After exclusion of patients at risk for Obstructive Sleep Apnea Syndrome (OSAS) and Gastro Esophageal Reflux Disease (GERD), the most important determinants of PSQI score were HRQoL, In the entire sample asthma control is the strongest predictor of both sleep quality and HRQoL. CONCLUSIONS: The results of this real-world study highlight the prevalence, impact and predictors of sleep disturbances in asthmatic patients and suggest the need for physicians to detect poor sleep quality.
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Asma/epidemiologia , Qualidade de Vida , Distúrbios do Início e da Manutenção do Sono/epidemiologia , Sono/fisiologia , Adulto , Idoso , Estudos Transversais , Feminino , Refluxo Gastroesofágico/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Rinite/epidemiologia , Apneia Obstrutiva do Sono/epidemiologia , Fatores SocioeconômicosRESUMO
OBJECTIVE: CR4056 is a selective imidazoline-2 (I2) receptor ligand with potent analgesic activity in animal pain models. This proof-of-concept study tested CR4056 efficacy and safety in patients with knee osteoarthritis (OA) and different phenotypes. DESIGN: This is a multicenter, randomized, double-blind, placebo-controlled trial. Knee OA patients with moderate to severe pain received CR4056 (women 100 mg bid; men 200 mg bid) or placebo (both genders) for 14 days. The primary outcome was the change in WOMAC pain score (0-100 scale) compared to placebo, analyzed in the intention-to-treat population and pre-defined OA phenotypes. RESULTS: 213 patients were treated with CR4056 (92 women; 52 men) or placebo (69 overall). After 14 days, median WOMAC pain improvements were 10 points on placebo and 14, 20 and 16 in women, men, and pooled CR4056 groups (P = 0.184, 0.030 and 0.070 vs placebo, respectively). Pre-specified subgroup analysis in the metabolic OA phenotype (BMI ≥ 27.5 kg/m2, N = 156) showed statistically significant differences in all CR4056-treated groups vs placebo of 12-18 points. Conversely, there were too few patients with a neuropathic or inflammatory phenotype for a meaningful analysis. CR4056 was well tolerated; the most common adverse event was mild headache. CONCLUSIONS: Although the primary endpoint was met in males only, this exploratory phase 2 trial shows that CR4056 might be an effective analgesic against knee OA pain, especially in overweight patients representing the metabolic OA phenotype. These findings, along with the broad-spectrum analgesic activity of CR4056 in animal models, warrant further clinical investigation in OA and other pain conditions. CLINICAL TRIAL REGISTRATION NUMBER: EudraCT 2015-001136-37.
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Artralgia/tratamento farmacológico , Imidazóis/uso terapêutico , Osteoartrite do Joelho/tratamento farmacológico , Quinazolinas/uso terapêutico , Artralgia/patologia , Método Duplo-Cego , Feminino , Humanos , Imidazóis/efeitos adversos , Masculino , Pessoa de Meia-Idade , Osteoartrite do Joelho/patologia , Medição da Dor , Estudo de Prova de Conceito , Quinazolinas/efeitos adversos , Resultado do TratamentoRESUMO
Summary: Adolescents (Ad) constitute a difficult to manage population among individuals suffering from asthma. The aim of our study was to assess the prevalence, clinical characteristics and age of onset of allergic sensitization and clinical symptoms in a sample of atopic Ad living in the Campania region (Southern Italy). Sixteen Allergy units or Centers belonging to the Italian Association of Hospital and Territorial Allergologists (AAIITO, Campania region) participated in this cross-sectional study. A case report form (CRF) was specifically designed for this study and commercial allergen extracts used for screening SPTs were provided by ALK-Abelló Group (Milan, Italy). A total of 443 patients were examined (females, f 220, 49.6 %; males, m 223, 50.3%). Dust mites represent the most common sensitizing agents in allergic Ad living in Campania region (Dermatoph. pteronyssinus 67.4% and Dermatoph. farinae 66.5%), followed by Parietaria (58.9%), grasses (45.8%), Artemisia vulgaris (16.7%), Olea Europaea (32.2%), dog dander (17.1%), cat dander (20.0%), Alternaria alternata (8.1%), Cupressus sempervirens (4.9%), Betula pendula (4.7%), other allergens (19.4%). An interesting comparison has been made between clinical data of our Ad with data of elderly patients (E). The role of allergic sensitization is significantly higher in Ad compared to E. Dermatophagoides pteronyssinus is the first sensitizing allergen in Ad and the last in E. Parietaria constitutes the first sensitizing pollen both in Ad and E, the percentage of sensitization is higher in Ad. Another important difference is the higher prevalence of As, as only symptom, in E compared to Ad (19.7% versus 7.6%). In conclusion, our findings confirm the high prevalence and clinical significance of airway allergic sensitization in the adolescents living in Campania region.
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Hipersensibilidade/epidemiologia , Adolescente , Animais , Criança , Pré-Escolar , Estudos Transversais , Dermatophagoides pteronyssinus/imunologia , Feminino , Humanos , Lactente , Itália/epidemiologia , Masculino , Parietaria/imunologia , Pólen/imunologia , PrevalênciaRESUMO
The rising frequency of obstructive respiratory diseases during recent years, in particular allergic asthma, can be partially explained by changes in the environment, with the increasing presence in the atmosphere of chemical triggers (particulate matter and gaseous components such as nitrogen dioxide and ozone) and biologic triggers (aeroallergens). In allergic individuals, aeroallergens stimulate airway sensitization and thus induce symptoms of bronchial asthma. Over the last 50 years, the earth's temperature has risen markedly, likely because of growing concentrations of anthropogenic greenhouse gas. Major atmospheric and climatic changes, including global warming induced by human activity, have a considerable impact on the biosphere and on the human environment. Urbanization and high levels of vehicle emissions induce symptoms of bronchial obstruction (in particular bronchial asthma), more so in people living in urban areas compared than in those who live in rural areas. Measures need to be taken to mitigate the future impact of climate change and global warming. However, while global emissions continue to rise, we must learn to adapt to climate variability.
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Poluentes Atmosféricos/imunologia , Poluição do Ar/efeitos adversos , Asma/etiologia , Asma/imunologia , Hipersensibilidade/etiologia , Hipersensibilidade/imunologia , Alérgenos/imunologia , Animais , Mudança Climática , Humanos , Pólen/imunologia , Emissões de VeículosRESUMO
BACKGROUND: The query "are there animals at home?" is usually administered for collecting information on anamnesis. This modality to consider exposure to pet allergens constitutes a potential bias in epidemiological studies and in clinical practice. The aim of our study was to evaluate/quantify different modalities of exposure to cat/dog in inducing allergic sensitization. METHODS: Thirty Italian Allergy units participated in this study. Each centre was required to collect the data of at least 20 consecutive outpatients sensitized to cat/dog allergens. A standardized form reported all demographic data and a particular attention was paid in relieving possible modalities of exposure to cat/dog. RESULTS: A total 723 patients sensitized to cat/dog were recorded, 359 (49.65%) reported direct pet contact, 213 patients (29.46%) were pet owners, and 146 subjects (20.19%) were exposed to pets in other settings. Other patients were sensitized by previous pet ownership (150-20.75%) or indirect contact (103-14.25%), in 111 subjects (15.35%) any contact was reported. CONCLUSIONS: Only 213 patients (29.46%) would be classified as "exposed to animals" and 510 (70.54%) as "not exposed" according to usual query. Our classification has shown that many "not-exposed" subjects (399-55.19%) were "really exposed". The magnitude of exposure to pet allergens at home is not related exclusively to pet ownership. These considerations should be taken into account during the planning of epidemiological studies and in clinical practice for the management of pet allergic individuals.
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PURPOSE: Physiological elongation and orientation of patellar tendon fibres are among the scopes of total knee arthroplasty, but little is known in the three dimensions. The study aims to assess in vitro these variations at the intact and replaced knee, with and without patellar resurfacing. It was hypothesised that fibre patterns differ before and after prosthesis implantation, and between specific prosthesis designs. It was also expected that patellar resurfacing would affect relevant results. METHODS: Measurements from 16 intact cadaver knees free from anatomical defects are here reported using a surgical navigation system. Data were collected at the intact joint and after implantation with cruciate-retaining or posterior-stabilised prosthesis designs, with and without patellar resurfacing. Relevant anatomical landmarks and patellar tendon attachments were digitised. Anatomical reference frames in the femur, tibia and patella were defined to measure component implantation parameters. Representative tendon fibres were defined as the straight line segments joining the two extremities. Changes in length and orientation of these fibres were calculated and reported versus flexion at the intact knee and after prosthesis implantation, both with and without patellar resurfacing. RESULTS: A good intra- and inter-specimen repeatability was found at the intact and replaced knees. In both prosthesis designs, the patterns of fibre lengthening were similar to those in the intact knee, though significant differences were observed before and after patellar resurfacing. Corresponding fibre orientations in the frontal and sagittal planes showed significantly smaller ranges than those in the corresponding intact joints. More natural patterns were observed in the knees implanted with the posterior-stabilised design. Significant correlations were identified between patellar component implantation parameters and both patellar tendon fibre elongation and orientation. CONCLUSIONS: Differences, however small, in patellar tendon fibre elongation and orientation were observed after total knee arthroplasty. The posterior-stabilised design provided better results, whereas patellar resurfacing affected significantly normal patellar function. In the clinical practice, the present findings can contribute to the understanding of current prosthesis designs and patellar resurfacing, recommending also enhanced care during this surgery.
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Artroplastia do Joelho/métodos , Articulação do Joelho/cirurgia , Patela/cirurgia , Ligamento Patelar/cirurgia , Amplitude de Movimento Articular/fisiologia , Idoso , Fenômenos Biomecânicos , Cadáver , Desenho de Equipamento , Feminino , Fêmur/cirurgia , Humanos , Joelho/cirurgia , Prótese do Joelho , Pessoa de Meia-Idade , Desenho de Prótese , Reprodutibilidade dos Testes , Tíbia/cirurgiaRESUMO
The function of the Laccase domain-containing 1 (LACC1) gene is unknown, but genetic variation at this locus has been reported to consistently affect the risk of Crohn's disease (CD) and leprosy. Recently, a LACC1 missense mutation was found in patients suffering from monogenic forms of CD, but also systemic juvenile idiopathic arthritis. We tested the hypothesis that LACC1 single nucleotide polymorphisms (SNPs), in addition to CD, are associated with juvenile idiopathic arthritis (JIA, non-systemic), and another major form of inflammatory bowel disease, ulcerative colitis (UC). We selected 11 LACC1 tagging SNPs, and tested their effect on disease risk in 3855 Swedish individuals from three case-control cohorts of CD, UC and JIA. We detected false discovery rate corrected significant associations with individual markers in all three cohorts, thereby expanding previous results for CD also to UC and JIA. LACC1's link to several inflammatory diseases suggests a key role in the human immune system and justifies further characterization of its function(s).
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Artrite Juvenil/genética , Colite Ulcerativa/genética , Polimorfismo de Nucleotídeo Único , Proteínas/genética , Estudos de Casos e Controles , Feminino , Humanos , Peptídeos e Proteínas de Sinalização Intracelular , Masculino , Pessoa de Meia-Idade , Mutação de Sentido Incorreto , Proteínas/metabolismoRESUMO
The fifth report issued by the Intergovernmental Panel on Climate Change forecasts that greenhouse gases will increase the global temperature as well as the frequency of extreme weather phenomena. An increasing body of evidence shows the occurrence of severe asthma epidemics during thunderstorms in the pollen season, in various geographical zones. The main hypotheses explaining association between thunderstorms and asthma claim that thunderstorms can concentrate pollen grains at ground level which may then release allergenic particles of respirable size in the atmosphere after their rupture by osmotic shock. During the first 20-30 min of a thunderstorm, patients suffering from pollen allergies may inhale a high concentration of the allergenic material that is dispersed into the atmosphere, which in turn can induce asthmatic reactions, often severe. Subjects without asthma symptoms, but affected by seasonal rhinitis can also experience an asthma attack. All subjects affected by pollen allergy should be alerted to the danger of being outdoors during a thunderstorm in the pollen season, as such events may be an important cause of severe exacerbations. In light of these observations, it is useful to predict thunderstorms and thus minimize thunderstorm-related events.
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Asma/epidemiologia , Asma/etiologia , Exposição Ambiental/efeitos adversos , Tempo (Meteorologia) , Asma/diagnóstico , Progressão da Doença , HumanosRESUMO
Near-fatal asthma (NFA) is described as acute asthma associated with a respiratory arrest or arterial carbon dioxide tension greater than 50 mmHg, with or without altered consciousness, requiring mechanical ventilation. Risk factors for near fatal asthma have not been fully elucidated. In 80-85% of all fatal events, a phenotype, characterized by eosinophilic inflammation associated with gradual deterioration occurring in patients with severe and poorly controlled asthma, has been identified. Regarding to the management, acute severe asthma remains a significant clinical problem, which needs to be identified to facilitate early and appropriate therapeutic interventions. The assessment relies on clinical signs, but additional information might be obtained from chest radiography or blood gas analysis. No investigation should delay the initiation of appropriate therapy. The goals of therapy are the maintenance of oxygenation, relief of airflow obstruction, reduction of airways edema and mucus plugging (with Increased use of medications such as beta-agonists via metered dose inhalers and nebulizers, oral and/or intravenous (other than by inhalation) corticosteroids and oral or intravenous theophylline) whereas supporting ventilation as clinically indicated. Of course, the emergency physician needs to consider the wide range of potential complications, as attention to these problems when managing severe acute asthma might significantly improve outcome. An understanding of the available agents and potential pitfalls in the management of NFA is mandatory for the emergency physician.
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Antiasmáticos/uso terapêutico , Asma/tratamento farmacológico , Doença Aguda , Asma/diagnóstico , Asma/mortalidade , Terapia Combinada , Serviços Médicos de Emergência , Humanos , Fenótipo , Valor Preditivo dos Testes , Respiração Artificial , Fatores de Risco , Índice de Gravidade de Doença , Resultado do TratamentoRESUMO
Given the increasing life expectancy observed in Western countries, there is a marked interest to know more about how aging could influence respiratory health. The aim of our study was to assess the prevalence, clinical characteristics and age of onset of allergic sensitization and clinical symptoms in a sample of atopic elders living in Campania region area (Southern Italy). Fourteen Allergy units or Centres examined a total of 462 patients. In this context 215 (46.53%) had positive skin prick tests (SPTs) to at least one allergen and were diagnosed with respiratory allergy. Parietaria represents the most common sensitizing agent in elders living in Campania region, followed by dust mites, grass pollen and Olea europaea. A relatively high percentage of atopic subjects suffered from respiratory symptoms at a fairly advanced age, namely 8.3% at 60-64 years, 10.2% at 65-70 and 5.7% at > 70 years. In conclusion, the prevalence and clinical significance of airway allergic sensitization in the elderly living in Campania region is more significant than expected in latter stages of life. Physicians should not neglect the role of atopy as a risk factor for the onset of allergic respiratory symptoms even in elderly patients.
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Hipersensibilidade Respiratória/epidemiologia , Saúde da População Urbana , Adulto , Distribuição por Idade , Idade de Início , Idoso , Estudos Transversais , Humanos , Testes Intradérmicos , Itália/epidemiologia , Pessoa de Meia-Idade , Prevalência , Hipersensibilidade Respiratória/diagnóstico , Fatores de RiscoRESUMO
BACKGROUND: In Latium (central Italy), arsenic concentrations exceeding the regulatory limit of 10 µg/L for drinking water are present in groundwater from a large area of volcanic origin. At least in part of the area, high arsenic concentrations have been detected also in soil and phytoavailable geogenic arsenic enters the food chain. As a result, local population may be exposed to inorganic arsenic via water and also through consumption of food with higher than background arsenic concentrations. METHODS: A cross sectional study was conducted to assess inorganic arsenic exposure and metabolism in 269 residents of 27 municipalities in the provinces of Viterbo, Rome and Latina. Total arsenic in toenails and the sum of inorganic arsenic and methylated metabolites in urine, the latter determined by HPLC-ICP-MS, were used as biomarkers of inorganic arsenic exposure. All the subjects involved in the study provided samples of the water(s) used for drinking and cooking as well as detailed information on water use. To get an insight into dietary intake from locally-processed food, inorganic arsenic in bread samples collected in affected municipalities of the three provinces was determined and compared to background levels of samples from reference areas. RESULTS: 30% of the sample used bottled water or resorted to water treatment in order to lower the arsenic content <10 µg/L (Group 1), 51% of the sample drank bottled water and used tap water with an arsenic content exceeding 10 µg/L for cooking only (Group 2), 19% of the sample used tap water with an arsenic content exceeding 10 µg/L for both drinking and cooking (Group 3). Nail arsenic was higher for Group 2 and 3 compared to Group 1, whereas all groups had higher nail arsenic than the reference group. The sum of inorganic arsenic and related metabolites in urine was higher in Group 3 than in the other two groups, and higher in Group 2 compared to Group 1. White bread from the study area showed significantly higher inorganic arsenic levels compared to samples from reference areas. CONCLUSIONS: Use of toenail arsenic as biomarker of long-term exposure allowed to retrospectively reconstruct exposure irrespective of recent modifications due to changes in water use. In Group 3, urinary concentration of inorganic arsenic and metabolites exceeded the upper limit of the reference concentration range for the Italian population. Inter-individual variability of the efficiency of arsenic metabolism in the study population was substantial indicating that a subgroup of the population is more susceptible to the toxic effects of inorganic arsenic owing to a lower methylation capability.
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Arsênio/efeitos adversos , Dieta , Exposição Ambiental/efeitos adversos , Monitoramento Ambiental , Contaminação de Alimentos , Poluição da Água/efeitos adversos , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Arsênio/análise , Criança , Pré-Escolar , Estudos Transversais , Exposição Ambiental/análise , Feminino , Contaminação de Alimentos/análise , Humanos , Lactente , Itália , Masculino , Pessoa de Meia-Idade , Adulto JovemRESUMO
PURPOSE: Unicompartmental knee arthroplasty (UKA) has shown a higher rate of revision compared with total knee arthroplasty. The success of UKA depends on prosthesis component alignment, fixation and soft tissue integrity. The tibial cut is the crucial surgical step. The hypothesis of the present study is that tibial component malalignment is correlated with its risk of loosening in UKA. METHODS: This study was performed in twenty-three patients undergoing primary cemented unicompartmental knee arthroplasties. Translations and rotations of the tibial component and the maximum total point motion (MTPM) were measured using radiostereometric analysis at 3, 6, 12 and 24 months. Standard radiological evaluations were also performed immediately before and after surgery. Varus/valgus and posterior slope of the tibial component and tibial-femoral axes were correlated with radiostereometric micro-motion. A survival analysis was also performed at an average of 5.9 years by contacting patients by phone. RESULTS: Varus alignment of the tibial component was significantly correlated with MTPM, anterior tibial sinking, varus rotation and anterior and medial translations from radiostereometry. The posterior slope of the tibial component was correlated with external rotation. The survival rate at an average of 5.9 years was 89%. The two patients who underwent revision presented a tibial component varus angle of 10° for both. CONCLUSIONS: There is correlation between varus orientation of the tibial component and MTPM from radiostereometry in unicompartmental knee arthroplasties. Particularly, a misalignment in varus larger than 5° could lead to risk of loosening the tibial component. LEVEL OF EVIDENCE: Prognostic studies-retrospective study, Level II.
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Artroplastia do Joelho/métodos , Artropatias/cirurgia , Articulação do Joelho/diagnóstico por imagem , Tíbia/cirurgia , Idoso , Idoso de 80 Anos ou mais , Mau Alinhamento Ósseo/cirurgia , Feminino , Humanos , Articulação do Joelho/cirurgia , Prótese do Joelho , Masculino , Pessoa de Meia-Idade , Falha de Prótese , Análise Radioestereométrica , Estudos Retrospectivos , Rotação , Tíbia/diagnóstico por imagemRESUMO
BACKGROUND: Although cockroach (CR) is an important cause of allergic sensitization worldwide, only a few data are available in Italy and in a previous study we have observed, in Naples area, a low prevalence of CR sensitization. OBJECTIVES: We sought to perform a prospective study for assessing the prevalence of allergic sensitization to CR in a sample of atopic population living in Campania district area (Southern Italy). METHODS: Ten Allergy Units or Centres of Campania district participated in this cross-sectional study. Each centre was required to collect the results of at least 100 allergy consultations in consecutive outpatients referred for actual or suspected respiratory allergy. We registered demographic data, type and duration of respiratory symptoms, pets ownership, possible exposure to CR allergens, results of the skin prick tests (SPTs). RESULTS: A total of 1477 patients were examined, 985 (66.68%) had a SPTs positivity to at least one allergen. In this context, ninety were sensitized to CR, thus the overall sensitization prevalence in subjects with respiratory allergy was 6.09% ranging between 0-11% and only five patients were mono-sensitized. Thirteen patients reported rhinitis (R) + bronchial asthma (A), twenty-one R + A + conjunctivitis (C), thirty-seven R + C, five only A and eleven individuals only R. Sixty-seven patients exhibited persistent and twenty-three intermittent symptoms. Dust mite constituted the first cause of associated sensitization to CR. CONCLUSIONS: The prevalence of allergic sensitization to CR is not negligible in population living in Campania district and shows a higher trend in comparison to that found recently and some years ago in Naples area. Finally, we suggest atopic individuals and especially those highly sensitized to mite allergens or those living in low-income areas to be tested by SPTs / evaluation of serum specific IgE to CR allergens to exclude the occurrence of CR allergic sensitization.
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Alérgenos/imunologia , Baratas/imunologia , Hipersensibilidade/epidemiologia , Adolescente , Adulto , Idoso , Animais , Criança , Pré-Escolar , Feminino , Humanos , Itália/epidemiologia , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Saúde da População UrbanaRESUMO
OBJECTIVES: To determine the short- and long-term outcomes and complications in dogs and cats undergoing surgical treatment for viable oligotrophic and nonviable atrophic non-unions using circular external skeletal fixation and autologous corticocancellous bone graft. MATERIALS AND METHODS: In this case series, the medical records and radiographs of all dogs and cats with radius/ulna and tibia/fibula viable oligotrophic and nonviable atrophic non-unions treated with corticocancellous bone graft and circular external skeletal fixation at two referral veterinary hospitals between 2014 and 2021 were retrospectively reviewed. The long-term follow-up was 1 year or greater. RESULTS: Thirteen dogs and six cats with 19 non-union fractures met the inclusion criteria for the study. Eighteen non-union fractures (94.7%) healed and one did not. Five patients (26%) had minor perioperative period complications (<3 months). The patient that did not achieve bone union underwent revision surgery with internal fixation (plate and screws) and autologous cancellous bone graft. Fifteen (78.9%) cases returned to full function and three (15.8%) cases returned to acceptable function in the long-term follow-up period. CLINICAL SIGNIFICANCE: The use of circular external skeletal fixation associated with autologous corticocancellous bone graft for the treatment of radius/ulna and tibia/fibula atrophic/oligotrophic non-union fractures in dogs and cats was considered successful in the majority of patients and was free of major or catastrophic complications.
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Doenças do Gato , Doenças do Cão , Fraturas não Consolidadas , Gatos , Cães , Animais , Fraturas não Consolidadas/cirurgia , Fraturas não Consolidadas/veterinária , Estudos Retrospectivos , Doenças do Cão/cirurgia , Fixação Interna de Fraturas/veterinária , Placas Ósseas , Resultado do Tratamento , Transplante Ósseo/veterináriaRESUMO
This report describes a centralisation procedure for the treatment of a radial non-union, characterised by extensive bone loss and an intact ulna, in an 18-month-old toy poodle. A lateral approach to the radius/ulna shafts was realised and, after debridement of the non-union site, an ulnar osteotomy was performed proximal to the styloid process of the ulna. Transposition of the distal fragment of the radius to the distal end of the osteotomised proximal segment of the ulna was performed and the stabilisation was obtained using a locking plate with proximal screws in the ulnar shaft and distal screws in the radius epiphysis. The patient achieved bone union in 10 weeks and the last evaluation, performed 112 weeks postoperatively, showed a full return to pre-injury function. Based on the results of this report, the centralisation was effective in the treatment of post-traumatic absence of the radial shaft in a dog.
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Osteotomia , Rádio (Anatomia) , Cães/lesões , Animais , Rádio (Anatomia)/cirurgia , Rádio (Anatomia)/lesões , Osteotomia/veterinária , Osteotomia/métodos , Ulna/cirurgia , Placas Ósseas/veterinária , Masculino , Parafusos Ósseos/veterinária , Resultado do Tratamento , Doenças do Cão/cirurgia , Fixação Interna de Fraturas/veterinária , Fixação Interna de Fraturas/métodos , Fraturas do Rádio/veterinária , Fraturas do Rádio/cirurgiaRESUMO
The Forensic Databases Advisory Board (FDAB), an independent board that assists the International Society for Forensic Genetics (ISFG), has presented a First Report on ethical aspects of the following Forensic Genetic Frequency Databases (FGFD): EMPOP, STRidER and YHRD. The FDAB designed an ethical framework to evaluate the content of these FGFD, and the factors to be considered for retention and acceptance of submissions. The FDAB framework proposes to categorize submissions according to the risk of having contravened the universal ethical principles outlined by international organizations, and the guidelines adopted by the ISFG. The report has been open to discussion by the scientific community since 2023. Herein we present the conception and development of the First Report along with a summary of its content, with consideration of the feedback received.
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Genética Forense , Humanos , Genética Forense/ética , Frequência do Gene , Bases de Dados Genéticas , Bases de Dados de Ácidos Nucleicos/ética , Impressões Digitais de DNA/éticaRESUMO
BACKGROUND: Allergic rhinoconjunctivitis is a clinical condition that impairs quality of life. The use of traditional drugs in many cases is not enough to improve quality of life in these patients. METHODS: In this pilot study we used the Sanispira Nasal filters in 15 patients (mean age 34,7 years) affected by allergic rhinoconjunctivitis for 18 days. At each follow-up visit, patients were assessed with a specific quality of life questionnaire, a symptoms form and a drugs form that evaluates the use of antiallergic drugs in the last week. Patients sensitive to environmental allergens wore Sanispira nasal filters during the day, while patients sensitive to domestic allergens wore the device during the night. RESULTS: Thirteen patients completed the study. We found an improvement significative (p=0,0241) of the total score of RQLQ of 23,10 points between baseline and 18 days ( total score at baseline prior to nasal filter insertion= 60,60, at 1 week = 42, 28, at 18 days= 34, 10). A significative improvement in the nasal symptoms domain between baseline and 18 days (in particular stuffy nose p=0,047; runny nose p=0,012; sneezing p=0,0021; ) and one item of practical problems domain, the need to repeatedly blow the nose(p=0,082). The total score of symptoms evaluated with the symptoms form improved significantly from baseline to 18 days. Total symptoms score at baseline was 9,7; at 1 week it was 8,1 and at 18 days it was 4,7. The improvement was statistically significant (p=0,0092). Three of the thirteen patients that completed the study eliminated completely the use of drugs during of the study. CONCLUSIONS: The use of SANISPIRA ®, has shown encouraging results, with an improvement in the quality of life in Rhinoconjunctivitis patients specially an improvement in nasal and ocular symptoms.
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Conjuntivite Alérgica/psicologia , Qualidade de Vida , Rinite Alérgica Perene/psicologia , Adulto , Conjuntivite Alérgica/terapia , Feminino , Filtração , Humanos , Masculino , Projetos Piloto , Rinite Alérgica , Rinite Alérgica Perene/terapia , Inquéritos e QuestionáriosRESUMO
Thunderstorm-related asthma is a dramatic example of the allergenic potential of pollen antigens. Pollen allergic patients who encounter the allergenic cloud of pollen during a thunderstorm are at higher risk of having an asthma attack. Relapse is also possible and we describe here the first case of relapse of near fatal thunderstorm-asthma occurred in a 36 years old, 20 weeks pregnant woman affected by seasonal asthma and sensitized to allergens released by Parietariapollen. Patients suffering from pollen allergy should be alerted of the danger of being outdoors during a thunderstorm in the pollen season and if they experienced an episode of severe thunderstorm-related asthma could be at risk of a relapse during a heavy precipitation event.
Assuntos
Asma/etiologia , Complicações na Gravidez/etiologia , Rinite Alérgica Sazonal/complicações , Tempo (Meteorologia) , Adulto , Feminino , Humanos , Gravidez , RecidivaRESUMO
Some genetic loci may affect susceptibility to multiple immune system-related diseases. In the current study, we investigated whether the known susceptibility loci for celiac disease (CelD) also associate with Crohn's disease (CD) and/or ulcerative colitis (UC), the two main forms of inflammatory bowel disease (IBD), in Finnish patients. A total of 45 genetic markers were genotyped in a Finnish data set comprising 699 IBD patients and 2482 controls. Single-marker association with IBD and its subphenotypes was tested. A meta-analysis with a Swedish UC data set was also performed. A total of 12 single-nucleotide polymorphisms associated with CD and/or UC (P<0.05). In the subphenotype analysis, rs6974491-ELMO1 (P=0.0002, odds ratio (OR): 2.20) and rs2298428-UBE2L3 (P=5.44 × 10(-5), OR: 2.59) associated with pediatric UC and CD, respectively. In the meta-analysis, rs4819388-ICOSLG (P=0.00042, OR: 0.79) associated with UC. In the subphenotype meta-analysis, rs1738074-TAGAP (P=7.40 × 10(-5), OR: 0.61), rs6974491-ELMO1 (P=0.00052, OR: 1.73) and rs4819388-ICOSLG (P=0.00019, OR: 0.75) associated with familial UC, pediatric UC and sporadic UC, respectively. Multiple CelD risk loci also confer susceptibility for CD and/or UC in the Finnish and Swedish populations. Certain genetic risk variants may furthermore predispose an individual for developing a particular disease phenotype.