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OBJECTIVE: The objective of this study was to describe reported adverse events (AEs) associated with elexacaftor/tezacaftor/ivacaftor (ETI) in a pediatric sample with cystic fibrosis (CF) aged 6-18 years, with at least one F508del variant, followed at multiple Italian CF centers. STUDY DESIGN: This was a retrospective, multicenter, observational study. All children receiving ETI therapy from October 2019 to December 2023 were included. We assessed the prevalence and type of any reported potential drug-related AEs, regardless of discontinuation necessity. Persistent AEs were defined as those continuing at the end of the observation period. RESULTS: Among 608 patients on ETI, 109 (17.9%) reported at least 1 AE. The majority (n = 85, 77.9%) were temporary, with a median duration of 11 days (range 1-441 days). Only 7 (1.1%) patients permanently discontinued treatment, suggesting good overall safety of ETI. The most common AEs leading to discontinuation were transaminase elevations (temporary 14.1%, persistent 25.9%) and urticaria (temporary 41.2%, persistent 7.4%). Creatinine phosphokinase elevation was uncommon. No significant differences in AEs were observed based on sex, age groups (6-11 vs 12-18 years), or genotype. Pre-existing CF-related liver disease was associated with an increased risk of transaminase elevations. We identified significant variability in the percentage of reported AEs (ANOVA P value .026). CONCLUSIONS: This real-world study highlights significant variability in reported AEs. Our findings suggest that ETI is a safe and well-tolerated therapy in children and adolescents with CF. However, further long-term safety and effectiveness investigations are warranted.
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Background: Malignant airway obstruction (MAO) secondary to tumor growth occurs in nearly a third of patients with lung cancer and portends a very poor prognosis if untreated. Treatment options include bronchoscopic intervention with tumor debulking, stent placement, endobronchial brachytherapy, or palliative radiotherapy. Case Report: This is a report of a 74-year-old woman with a medical history of metastatic lung adenocarcinoma, hospitalized for dyspnea, hemoptysis, and chest pain with a radiographic finding of MAO on chest X-ray and computed tomography. Patient underwent radiation with a total dose of 13 Gy in two once-weekly fractions of 6.5 Gy per fraction. Three days after the end of radiation treatment, chest X-ray showed a completely right lung re-expansion without atelectasis. Two weeks after radiotherapy treatment, the patient was discharged from hospital without pulmonary symptoms. Conclusion: A different fractionation with a lower equivalent dose in 2 Gy fraction compared to literature data showed efficacy in resolving MAO with excellent local control in the first three months of follow-up.
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BACKGROUND: The role of age in the short- and long-term prognosis of takotsubo syndrome (TTS) is controversial. The aim of the present study was to evaluate age-related differences and prognostic implications among patients with TTS. METHODS AND RESULTS: In total, 2492 consecutive patients with TTS enrolled in an international registry were stratified into 4 groups (<45, 45-64, 65-74, and ≥75 years). The median long-term follow-up was 480 days (interquartile range, 83-1510 days). The primary outcome was all-cause mortality (in-hospital and out-of-hospital mortality). The secondary end point was TTS-related in-hospital complications. Among the 2479 patients, 58 (2.3%) were aged <45 years, 625 (25.1%) were aged 45 to 64 years, 733 (29.4%) were aged 65 to 74 years, and 1063 (42.6%) were aged ≥75 years. Young patients (<45 years) had a higher prevalence of men (from youngest to oldest, 24.1% versus 12.6% versus 9.7% versus 11.4%; P<0.01), physical triggers (46.6% versus 27.5%, 33.9%, and 38.4%; P<0.01), and non-apical forms of TTS (25.9% versus 23.7%, 12.7%, and 9%; P<0.01) than those aged 45 to 64, 65 to 74, and ≥75 years. During hospitalization, young patients experienced a higher rate of in-hospital complications (32.8% versus 23.4%, 27.4%, and 31.9%; P=0.01), but in-hospital mortality was higher in the older group (0%, 1.6%, 2.9%, and 5%; P=0.001). Long-term all-cause mortality was significantly higher in the older cohort (5.6%, 6.4%, 11.3%, and 22.3%; log-rank P<0.001), as was long-term cardiovascular mortality (0%, 0.9%, 1.9%, and 3.2%; log-rank P=0.01). CONCLUSIONS: Young patients with TTS have a typical phenotype characterized by a higher prevalence of male sex, non-apical ballooning patterns, and in-hospital complications. However, in-hospital and long-term mortality are significantly lower in young patients with TTS. REGISTRATION: URL: https://classic.clinicaltrials.gov/ct2/show/NCT04361994. Unique identifier: NCT04361994.
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Cardiomiopatia de Takotsubo , Feminino , Humanos , Masculino , Mortalidade Hospitalar , Prognóstico , Sistema de Registros , Cardiomiopatia de Takotsubo/diagnóstico , Cardiomiopatia de Takotsubo/epidemiologia , Cardiomiopatia de Takotsubo/complicações , Estudos Multicêntricos como Assunto , Adulto , Pessoa de Meia-Idade , IdosoRESUMO
BACKGROUND: Bronchiolitis is a common lower respiratory tract infection (LRTI) affecting infants and young children. Respiratory syncytial virus (RSV) has historically been the primary causative agent, but other viruses also contribute to the LRTI epidemiology. Recent changes in epidemiology and clinical patterns due to the coronavirus disease 2019 (COVID-19) pandemic have raised concerns. This study aims to analyze the impact of the pandemic on bronchiolitis epidemiology and severity. METHODS: Two consecutive bronchiolitis seasons (October 2021 to March 2022 and October 2022 to March 2023) were compared. Data on viral agents, hospitalization duration, clinical severity, and respiratory support requirements were collected from pediatric patients at San Marco Hospital, University of Catania. RESULTS: In the 2021-2022 season, RSV was the predominant virus (40%), followed by other viruses, with mild clinical outcomes. In the 2022-2023 season, RSV remained prevalent (58.7%), but other viruses, including rhinovirus (RV) and influenza, showed a significant increase (p < .05) in bronchiolitis cases and severity. Notably, RSV-related bronchiolitis did not exhibit greater severity compared to non-RSV cases in the 2022-2023 season, contrary to the previous year. CONCLUSION: The COVID-19 pandemic appears to have shifted the epidemiological landscape of bronchiolitis, with a peak incidence in November instead of January/February. Non-RSV viruses (RV, influenza A and B, as well as metapneumovirus) have gained prominence, possibly due to viral competition and reduced pandemic-related restrictions. Traditionally, RSV has been the primary pathogen responsible for most bronchiolitis cases. Nonetheless, the findings of this study indicate a shifting landscape in bronchiolitis etiology, with RSV gradually diminishing in its role. Contrary to the previous year, RSV-related bronchiolitis did not exhibit greater severity compared to non-RSV cases in the 2022-2023 season.
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Bronquiolite , COVID-19 , Hospitalização , Estações do Ano , Humanos , COVID-19/epidemiologia , COVID-19/complicações , Lactente , Masculino , Feminino , Bronquiolite/epidemiologia , Bronquiolite/virologia , Hospitalização/estatística & dados numéricos , SARS-CoV-2 , Itália/epidemiologia , Infecções por Vírus Respiratório Sincicial/epidemiologia , Índice de Gravidade de Doença , Pré-Escolar , Recém-Nascido , Bronquiolite Viral/epidemiologiaRESUMO
OBJECTIVES: Aim of this study was to identify risk factors for a progression to cystic fibrosis (CF) in individuals detected as CF Screening Positive, Inconclusive Diagnosis (CFSPID). METHODS: This is a systematic review through literature databases (2015-2023). Blood immunoreactive trypsinogen (b-IRT) values, CFTR genotype, sweat chloride (SC) values, isolation of Pseudomonas aeruginosa (Pa) from respiratory samples, Lung Clearance Index (LCI) values in CFSPIDs who converted to CF (CFSPID > CF) and age at CF transition were assessed. RESULTS: Percentage of CFSPID > CF varies from 5.3 % to 44 %. Presence of one CF-causing CFTR variant in trans with a variant with variable clinical consequences (VVCC), an initial SC ≥ 40 mmol/L, an increase of SC > 2.5 mmol/L/year and recurrent isolation of pseudomonas aeruginosa (Pa) from airway samples could allow identification of subjects at risk of progression to CF. CONCLUSIONS: CFSPIDs with CF causing variant/VVCC genotype and first SC in the higher borderline range may require more frequent and prolonged clinical follow-up.
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Neoplasias do Endométrio , Verde de Indocianina , Biópsia de Linfonodo Sentinela , Humanos , Feminino , Verde de Indocianina/administração & dosagem , Neoplasias do Endométrio/patologia , Neoplasias do Endométrio/diagnóstico por imagem , Neoplasias do Endométrio/cirurgia , Biópsia de Linfonodo Sentinela/métodos , Corantes/administração & dosagem , Pessoa de Meia-IdadeRESUMO
BACKGROUND AND AIMS: Several studies have shown that endothelial dysfunction plays a role in the pathogenesis of Takotsubo syndrome (TTS). Given the potential benefit of statin therapy on endothelial dysfunction, we hypothesized that such treatment could improve outcome. Aim of our study was to evaluate clinical characteristics and outcome of TTS patients treated with statin therapy. METHODS: Patients were enrolled in the international multicenter GEIST (GErman Italian Spanish Takotsubo) registry. Demographic data, clinical features and drug therapy at discharge were recorded. Primary study outcome was the occurrence of all-cause death at follow-up. RESULTS: Study population included 2429 consecutive TTS patients: 1293 (53.2%) discharged on statin and 1136 (46.8%) without statin. Patients with statin were older (age 72 ± 11 vs 69 ± 13 years, p < 0.001), with higher prevalence of hypertension (74.3% vs 60.3%, p < 0.001), diabetes (21.1% vs 14.7%, p < 0.001), dyslipidemia (56.1% vs 23.3%, p < 0.001), history of coronary artery disease (13.3% vs 6.3%, p < 0.001) and lower rates of in-hospital complications (14.7% vs 19.3%, p = 0.003). Survival analysis showed similar mortality rates between groups (log rank p = 0.803). At univariable analysis, statin therapy at discharge was not associated with lower mortality (HR: 0.97, 95% CI 0.74-1.26, p = 0.803). At multivariable analysis age (HR: 1.06 95% CI 1.04-1.08, p < 0.001), male sex (HR: 1.83, 95% CI 1.20-2.80, p = 0.005), diabetes (HR: 2.55, 95% CI 1.83-3.54 p < 0.001), malignancies (HR: 2.41, 95% CI 1.68-3.44, p < 0.001) and physical trigger (HR: 2.24, 95% CI 1.62-3.10, p < 0.001) were associated with increased mortality. CONCLUSIONS: Statin therapy after a TTS event was not associated with better prognosis at follow-up.
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Diabetes Mellitus , Inibidores de Hidroximetilglutaril-CoA Redutases , Cardiomiopatia de Takotsubo , Humanos , Masculino , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Cardiomiopatia de Takotsubo/tratamento farmacológico , Inibidores de Hidroximetilglutaril-CoA Redutases/uso terapêutico , Prognóstico , Sistema de RegistrosRESUMO
BACKGROUND: Asbestos is considered one of the major global work-related carcinogens. Some studies suggest a potential causal relationship between asbestos exposure and colorectal cancer (CRC). However, the role of asbestos in CRC carcinogenesis is still controversial. METHODS: 35 claims of occupational CRC among asbestos-exposed workers were reviewed. All claims were rejected by the Italian National Institute for Insurance against Accidents (INAIL) due to the "lack of scientific evidence in the causality" between asbestos exposure and CRC; causality was finally assessed in civil trials. All cases were categorized by age, gender, industry type, task, exposure and latency periods, anatomical location, and histopathological characteristics of CRC and concomitant respiratory diseases. RESULTS: Most workers were males aged 60 years or more and employed in occupational activities with extensive use of asbestos for over 20 years. In 31 out of 35 cases, CRC was diagnosed over 39 years after employment. Right-sided colic adenocarcinoma was diagnosed in nine cases; rectum was involved in eight cases. Respiratory comorbidities were observed in 22 workers. CONCLUSIONS: Our study provides some interesting points in the assessment of the causal relationship between asbestos exposure and CRC.
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BACKGROUND: The recent pandemic has brought into sharper focus the need, long emphasised in the scientific literature, for a change in primary care that goes beyond the limits of the hyper-specialisation constitutive of Western health systems. While the direction of the cultural and organisational change that needs to be developed is well outlined, little is written about the competencies and values that physicians must acquire in order to shape a new and coherent organisation of services. The patient encounter is the frame in which these competencies take shape, and it is from this perspective that these competencies are examined here. OBJECTIVES: The aim of this narrative review of empirical studies and the multisciplinary literature is to provide primary care physicians with some tips for a good management of the medical consultation. These tips outline the competencies needed in general practice, rethought within the paradigm of complexity of care. RESULTS: The concepts, practices and values on which the 12 tips are based are: a) an attitude of attention to the complexity of care in which the patient's subjectivity can only be understood through an encounter with one's own subjectivity; b) the peculiar method of clinical reasoning in general practice, which includes the early generation of diagnostic hypotheses to be verified using simple and inexpensive tests, such as history taking and physical examination; these tests should have a high negative predictive value to rule out more serious conditions; c) the contextualisation of the working diagnosis (opposed to a definitive diagnosis) as a tool for dealing with complexity; d) the analysis of the evolution of scenarios as a tool for planning and choosing courses of action; e) the assessment of uncertainty in addition to that of measurable risk; f) the involvement of the patient and the use of the test of time as tools for managing uncertainty; g) the centrality of sharing the decision with the patient.
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Atenção Primária à Saúde , Encaminhamento e Consulta , HumanosRESUMO
Cystic fibrosis (CF) and primary ciliary dyskinesia (PCD) are genetic respiratory diseases featured by chronic upper and lower airway inflammation and infection, mainly due to impaired mucociliary clearance due to genetic mutations. Sleep is crucial to healthy children's normal physical and psychological development and has an important value in chronic respiratory diseases. Impaired sleep quality, such as sleep deprivation or insufficient sleep during the night, and sleep respiratory disorders (SRDs) are common in 5% to 30% of the general population. Sleep disruption leads to attention deficits, daytime sleepiness, fatigue and mood disorders and correlates to a worsened quality of life. Furthermore, sleep respiratory disorders (SRSs) are under-recognized comorbidities in CF and PCD patients. SRSs include a spectrum of symptoms ranging from primary snoring through upper airway resistance to obstructive sleep apnea (OSA), nocturnal hypoventilation and hypoxemia occurring in people with moderate to severe lung disease and damaging the disease-related outcomes and quality of life. Effective screening during sleep with polysomnography is very important for the timely initiation of efficacious treatments and to prevent worsened respiratory, metabolic and cardiovascular outcomes. However, the impact of SRDs on health and quality of life is still underinvestigated.
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The new european declaration "Core values and principles of general practice and family medicine" (Wonca Europe 2022) has been recently issued: which contributions can it provide to the discussion on the future of primary health medicine? And what challenges and changes would it impose in its application to the contexts of medical training, care services and clinical research in Italy? We analyse here the seven principles and values of the new declaration: 1) person-centred care; 2) continuity of care; 3) cooperation in care; 4) community-oriented care; 5) equity in care; 6) science-oriented care; 7) professionalism in care; and through them we reflect on the announced reforms of primary health care (Phc) policy. Indeed, these provide an important basis for a critical discussion regarding the reform of the primary care model, the evolution of the medical training pathway (pre- and post-graduate and therefore towards an adjustment of the specialty pathway of future general practitioners) and research Phc. Considering that the Phc health policies are experiencing a condition of permanent and apparently uncontrollable change, it is well to ask ourselves how and if these values-principles, which are considered fundamental at an international level, will be able to come to life in order to build a new therapeutic trust, specific to general practice and family medicine, both in the professional and disciplinary sphere.
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Medicina Geral , Clínicos Gerais , Humanos , Itália , Europa (Continente) , Política de SaúdeRESUMO
In this article, we examine three out of the seven distinctive values of General practice/family medicine (Gpfm), as proposed by World Organization of Family Doctors (Wonca) and recently translated into Italian: patient-centered care, continuity of care, and evidence-based care. We believe that these values can contribute to the ongoing debate on the reorganization of the primary care model and the reform of the core curriculum of Italian Gpfm. These three values are the basis of the distinctive methodological and relational competencies of Gpfm. In this contribution, we analyze them through the lens of epistemology of complexity, aiming to highlight the unique aspects of this method and relationship, thus identifying the necessary competencies for Gpfm. The thought and method of care - the first and third values - are analyzed considering that the framework in which Gpfm operates leads to significant modifications of the clinical method. While it certainly encompasses elements of the traditional clinical method, they are executed at different paces and with different objectives, employing distinct strategies. For instance, the epidemiological context with a high prevalence of symptomatic distress but low prevalence of "true" disease needs the early generation of diagnostic hypotheses. These hypotheses are then tested using verbal and physical examinations as exclusion tests with high predictive power. The aim is to arrive at diagnoses that are not exhaustive, yet operational and contextualized. Furthermore, the uncertainty inherent in Gpfm requires the utilization of contextual knowledge related to the patient's environment, negotiation with the patient about the tolerable threshold of decisional uncertainty, their involvement - which increases with greater uncertainty - and the use of the test of time within an organizational and relational protective network. Complex thinking enables reflection on the second value - the relationship - by assigning the physician's subjectivity a place as precious as that of the patient, which is already historically established. Thus, both the physician and patient, as subjects, exist on the same ontological plane but differ methodologically due to their distinct roles. Adopting an epistemology of complexity in Gpfm allows each variable of the system - subjects, context, method, clinical aspects - to regain significance. This approach favours a genuine science in service of humanity.
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Medicina Geral , Médicos , Humanos , Medicina de Família e Comunidade , Assistência Centrada no PacienteRESUMO
BACKGROUND: The COVID-19 pandemic has had a significant impact on the epidemiology of respiratory viruses. Non-pharmaceutical interventions (NPIs) led to a dramatic reduction in respiratory infections. However, the long-term effects on respiratory virus epidemiology remain unclear. MATERIALS AND METHODS: We conducted a comparative study on hospitalized pediatric patients with respiratory illness during two seasons: 1 October 2021 to 15 March 2022 and 1 October 2022 to 15 March 2023. We compared the type of virus, mean duration of hospitalization, and disease severity. RESULTS: In the first season, 47.1% of patients (65/138) tested positive for at least one respiratory virus, with respiratory syncytial virus (RSV) being the most frequent (23.2%). In the second season, 82.9% of patients (102/123) tested positive, with RSV and Rhinovirus being the most prevalent (28.38% and 27.03%, respectively). Other viruses, such as Influenza A/B, Metapneumovirus, and Adenovirus, also showed increased prevalence. Disease severity and mean duration of hospitalization were similar between the two seasons. CONCLUSIONS: Our study highlights increased prevalence in respiratory viruses, including RSV and Rhinovirus, following the easing of NPIs. The prevalence in respiratory viruses, including RSV and Rhinovirus, increased in the second season compared to the first one. Interestingly, RSV's peak incidence shifted from February to November. The emergence of rhinovirus as the most prevalent respiratory virus during certain months suggests viral competition and dynamic changes in viral circulation. The overall severity of respiratory infections remained relatively stable between the seasons.
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COVID-19 , Infecções por Enterovirus , Influenza Humana , Vírus Sincicial Respiratório Humano , Infecções Respiratórias , Humanos , Criança , Influenza Humana/epidemiologia , Pandemias , Estações do Ano , Rhinovirus , Infecções Respiratórias/epidemiologia , HospitalizaçãoRESUMO
Cystic fibrosis (CF) is a genetic disorder affecting multiple organs, primarily the lungs and digestive system. Over the years, advancements in medical care and treatments have significantly increased the life expectancy of individuals with CF. However, with this improved longevity, concerns about the potential risk of developing certain types of cancers have arisen. This narrative review aims to explore the relationship between CF, increased life expectancy, and the associated risk for cancers. We discuss the potential mechanisms underlying this risk, including chronic inflammation, immune system dysregulation, and genetic factors. Additionally, we review studies that have examined the incidence and types of cancers seen in CF patients, with a focus on gastrointestinal, breast, and respiratory malignancies. We also explore the impact of CFTR modulator therapies on cancer risk. In the gastrointestinal tract, CF patients have an elevated risk of developing colorectal cancer, pancreatic cancer, and possibly esophageal cancer. The underlying mechanisms contributing to these increased risks are not fully understood, but chronic inflammation, altered gut microbiota, and genetic factors are believed to play a role. Regular surveillance and colonoscopies are recommended for early detection and management of colorectal cancer in CF patients. Understanding the factors contributing to cancer development in CF patients is crucial for implementing appropriate surveillance strategies and improving long-term outcomes. Further research is needed to elucidate the molecular mechanisms involved and develop targeted interventions to mitigate cancer risk in individuals with CF.
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Introduction: Intermediate-high and high-risk endometrial cancer often require adjuvant treatments such as radiotherapy (RT) or brachitherapy (BT) to reduce the risk of loco-regional relapse. Inter- and intra-fraction variability of internal pelvic anatomy are possibly the largest source of error affecting pelvic RT. The implantation of Fiducial Makers (FMs) in the vaginal cuff of patients receiving RT or BT could help patient daily setup, image guidance and intra-fraction detection of the radiation targets. Clinical case: We have evaluated the case of an 80-year-old woman treated with surgery for endometrioid adenocarcinoma G2 (stage pT1b Nx LVSI+) who underwent adjuvant pelvic IMRT after the implantation of vaginal cuff FMs. CT-simulation Treatment Planning and IGRT strategy: Patient underwent planning CT scan 10 days after FMs implantation. RT consisted of 45Gy in 25 daily fractions to pelvic lymph nodes and surgical bed with simultaneous integrated boost up to 52.5Gy to the vaginal cuff and the upper two-thirds of the vagina. Cone beam Computed Tomography (CBCT) was acquired prior to every RT fraction for IGRT. Bladder and rectum were re-contoured on every CBCTs. Bladder and rectal volumes and median shifts were reported on a prospective database to quantify the impact of the pelvic organ variations. Results: The patient reported no discomfort during the FMs implantation, and no complications were seen. No evidence of FMs migration was reported. Bladder and rectal volumes planned contours were 245 and 55.3cc. Median bladder volumes for approved and "not acceptable" CBCTs were 222cc (range: 130-398) and 131cc (range: 65-326), respectively. Median rectal volumes for approved and "not acceptable" CBCTs were 75cc (range: 58-117) and 90cc (range: 54-189), respectively. The median values of the anterior-posterior, superior-inferior, lateral direction shifts were 3.4, 1.8 and 2.11 mm, respectively. Conclusion: In our clinical case, the implantation of FMs in the vaginal cuff of a patient who underwent pelvic adjuvant RT was well tolerated and reported no complications. The use of IGRT procedures based on FMs surrogating the vaginal vault may reduce inter-observer variability and pave the way for adaptive strategies or stereotactic treatments as external beam pelvic boost in gynecological field.
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BACKGROUND: Lung ultrasound (LUS) is a widely available technique allowing rapid bedside detection of different respiratory disorders. Its reliability in the diagnosis of community-acquired lung infection has been confirmed. However, its usefulness in identifying infections caused by specific and less common pathogens (e.g., in immunocompromised patients) is still uncertain. METHODS: This systematic review aimed to explore the most common LUS patterns in infections caused by intracellular, fungal pathogens or mycobacteria. RESULTS: We included 17 studies, reporting a total of 274 patients with M. pneumoniae, 30 with fungal infection and 213 with pulmonary tuberculosis (TB). Most of the studies on M. pneumoniae in children found a specific LUS pattern, mainly consolidated areas associated with diffuse B lines. The typical LUS pattern in TB consisted of consolidation and small subpleural nodes. Only one study on fungal disease reported LUS specific patterns (e.g., indicating "halo sign" or "reverse halo sign"). CONCLUSIONS: Considering the preliminary data, LUS appears to be a promising point-of-care tool, showing patterns of atypical pneumonia and TB which seem different from patterns characterizing common bacterial infection. The role of LUS in the diagnosis of fungal disease is still at an early stage of exploration. Large trials to investigate sonography in these lung infections are granted.
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BACKGROUND: Cystic fibrosis transmembrane conductance regulator (CFTR) modulators represent targeted therapies directly acting on the CFTR channel. The triple therapy Elexacaftor/Tezacaftor/Ivacaftor (ELX/TEZ/IVA) has been demonstrated to improve lung function and quality of life in cystic fibrosis (CF) patients. However, the effects of ELX/TEZ/IVA on sleep-disordered breathing (SDB) and respiratory muscle strength are poorly studied. The aim of this study was to assess the effects of ELX/TEZ/IVA in patients with CF and severe lung disease on cardiorespiratory polygraphy parameters, maximum inspiratory pressure (MIP) and maximum expiratory pressure (MEP) measures. METHODS: patients with CF aged ≥ 12 who started treatment in a compassionate use program were retrospectively studied through the evaluation of nocturnal cardiorespiratory polygraphy parameters, MIP and MEP; and six-minute walk test (6MWT) at baseline and at months 3, 6, and 12 of treatment. RESULTS: Nine patients (mean age 30.3 ± 6.5 years) with severe CF (mean baseline ppFEV1 34.6 ± 5.1%) were evaluated. A significant improvement in nocturnal oxygenation measured by mean SpO2 (92.4 vs. 96.4%, p < 0.05), time spent with SpO2 ≤ 90% (-12.6, -14.6, -15.2 min from baseline at months 3, 6, and 12, respectively, p < 0.05), and respiratory rate (RR) was shown, at month 12 and across the time points compared with baseline, as well as in respiratory muscle strength, although only the change in MEP was significant. CONCLUSIONS: We provide further evidence on the efficacy of the CFTR modulators ELX/TEZ/IVA, adding information about their effect on the respiratory muscles' performance and cardiorespiratory polygraphy parameters in CF patients with severe lung disease.
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Fibrose Cística , Humanos , Adulto Jovem , Adulto , Regulador de Condutância Transmembrana em Fibrose Cística , Qualidade de Vida , Taxa Respiratória , Estudos Retrospectivos , Músculos Respiratórios , PulmãoRESUMO
BACKGROUND: Asthma guidelines have recommended continuing treatment with biologics during coronavirus disease 2019 (COVID-19) pandemic. However, a continuation of treatment with biologics in patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been little investigated. OBJECTIVE: To assess the safety of biologics in patients with SARS-CoV-2 infection. METHODS: A pilot, monocentric, prospective study. Patients aged 6 years old and older with severe asthma on treatment with biologics and confirmed SARS-CoV-2 infection were enrolled. Patients were followed-up with periodic calls at different time points up to 3 months to detect any adverse effect and its relationship with biologic treatment according to the Naranjo Adverse Probability Scale (NAPS). The severity of SARS-CoV-2 infection and clinical outcome were also assessed. RESULTS: Overall, we included 21 patients (10 on therapy with omalizumab, 9 with dupilumab, and 2 with mepolizumab). Only a patient-reported two local adverse events. No other adverse event was reported. Twenty out of 21 patients had a mild COVID-19 course, and no adverse outcome was observed. CONCLUSION: We showed that the scheduled dose of the biologic therapy can be administered safely on time in patients with SARS-CoV-2 infection, as the treatment did not result in adverse events or outcomes.
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Asma , Produtos Biológicos , COVID-19 , Humanos , Criança , COVID-19/complicações , SARS-CoV-2 , Estudos Prospectivos , Asma/complicações , Asma/tratamento farmacológico , Produtos Biológicos/efeitos adversosRESUMO
INTRODUCTION: There are no recent data on primary ciliary dyskinesia (PCD) distribution, diagnosis and treatment in Italy. METHODS: A descriptive study based on a survey questionnaire. It consisted of three sections (patients, diagnosis, and treatment), and sent to all the Italian PCD Centers. RESULTS: Questionnaires obtained from 20/22 centers in 12/20 regions showed that the total number of PCD patients treated at the participating centers was of 416. Out of all centers, 55% follow <20 patients, two centers have >40 patients, and 75% follow both pediatric and adults. Age at diagnosis was between 4 and 8 years in 45% of the centers, <3 years in three centers. Nasal nitric oxide, transmission electron microscopy and ciliary high-speed video microscopy are performed in 75%, 90%, and 40% of centers, respectively. Immunofluorescence is available in five centers. Genetic analysis is offered in 55% of the centers, and in seven centers >50% of the patients have a known genetic profile. Patients treated at all centers receive inhaled saline solutions, corticosteroids and chest physiotherapy. Prophylactic antibiotics and mucolytics are prescribed in 95% and 50% of the centers, respectively. Pseudomonas infection is treated with oral or inhaled antibiotics. CONCLUSIONS: Many Italian centers care for a small number of pediatric and adult patients, and diagnosis is often delayed. We found a great variability in the available diagnostic procedures, as well in the prescribed therapies. Our study will help to uniform diagnostic algorithm and share treatments protocols for PCD in Italy and allowed to set specific national goals.