Current Approaches in the Multimodal Management of Asthma in Adolescents-From Pharmacology to Personalized Therapy.

Asthma and adolescence are two sensitive points and are difficult to manage when they coexist. The first is a chronic respiratory condition, with frequent onset in early childhood (between 3 and 5 years), which can improve or worsen with age. Adolescence is the period between childhood and adulthood (12-19 years), marked by various internal and external conflicts and a limited capacity to understand and accept any aspect that is delimited by the pattern of the social circle (of the entourage) frequented by the individual. Therefore, the clinician is faced with multiple attempts regarding the management of asthma encountered during the adolescent period, starting from the individualization of the therapy to the control of compliance (which depends equally on the adverse reactions, quality of life offered and support of the close circle) and the social integration of the subject, communication probably having a more important role in the monitoring and evolution of the condition than the preference for a certain therapeutic scheme. Current statistics draw attention to the increase in morbidity and mortality among children with bronchial asthma, an aspect demonstrated by the numerous hospitalizations recorded, due either to an escalation in the severity of this pathology or to faulty management. The purpose of this article is to review the delicate aspects in terms of controlling symptoms and maintaining a high quality of life among teenagers.

The Footprint of Microbiome in Pediatric Asthma-A Complex Puzzle for a Balanced Development.

Considered to be of greater complexity than the human genome itself, the microbiome, the structure of the body made up of trillions of bacteria, viruses, and fungi, has proven to play a crucial role in the context of the development of pathological processes in the body, starting from various infections, autoimmune diseases, atopies, and culminating in its involvement in the development of some forms of cancer, a diagnosis that is considered the most disabling for the patient from a psychological point of view. Therefore, being a cornerstone in the understanding and optimal treatment of a multitude of ailments, the body's microbiome has become an intensively studied subject in the scientific literature of the last decade. This review aims to bring the microbiome-asthma correlation up to date by classifying asthmatic patterns, emphasizing the development patterns of the microbiome starting from the perinatal period and the impact of pulmonary dysbiosis on asthmatic symptoms in children. Likewise, the effects of intestinal dysbiosis reflected at the level of homeostasis of the internal environment through the intestine-lung/vital organs axis, the circumstances in which it occurs, but also the main methods of studying bacterial variability used for diagnostic purposes and in research should not be omitted. In conclusion, we draw current and future therapeutic lines worthy of consideration both in obtaining and maintaining remission, as well as in delaying the development of primary acute episodes and preventing future relapses.

Connection between Celiac Disease and Systemic Lupus Erythematosus in Children-A Development Model of Autoimmune Diseases Starting from What We Inherit to What We Eat.

Celiac disease (CD) and systemic lupus erythematosus (SLE) are two diseases intensively studied in all age groups, with an increasing incidence at the global level, possibly due to the increased awareness of the diseases and their accurate diagnosis and as a consequence of the new research and innovation technologies that have appeared in medicine. The first is a controllable condition found in approximately 1% of the entire population in the form of a reaction to environmental stimuli affecting individuals with genetic susceptibility, causing gluten intolerance, gastrointestinal and extradigestive symptoms, starting from subclinical stages and culminating in severe malabsorption. On the other hand, lupus is an autoimmune disease with chameleon-like symptoms and found mainly in the female sex, which leaves its clinical mark on most organs, from the skin, eyes, and kidneys to the cardiovascular, pulmonary, neurological, osteoarticular, and hematological systems. Current studies focus on the correlation between celiac disease and other autoimmune pathologies such as autoimmune thyroiditis (Hashimoto and Graves-Basedow), type I diabetes, and systemic lupus erythematosus. The current review aims to present a summary of the data from the specialized literature regarding the intercurrents between celiac disease and lupus by analyzing the most recent studies published on PubMed.

The relationship between gastroesophageal reflux disease and recurrent wheezing in children.

ABSTRACT: Gastroesophageal reflux disease occurs when gastric contents flow back into the esophagus and produce symptoms. Recurrent wheezing affects the quality of life for the patient and family. The association of gastroesophageal reflux with recurrent wheezing is suggested by different studies. The purpose of this study was to explore this relationship and to evaluate the outcome after appropriate treatment.A retrospective study on 85 children with recurrent wheezing, admitted in a pediatric gastroenterology regional center in Romania was performed. 24-hour continuous esophageal pH monitoring was used to evaluate the presence of gastroesophageal reflux and the results were interpreted using the Boix Ochoa score. All patients with positive score received treatment with proton pump inhibitors and they were evaluated again after 2 months.Gastroesophageal reflux was present in 71 children (83.5%), while 14 (16.5%) had a negative score, with a statistic significance (χ2 = 6.88, P = .0086, 95% confidence interval). After 2 months treatment with proton pump inhibitors, the Boix Ochoa score was still positive in 15 patients (21.13%).Recurrent wheezing is a solid reason for evaluating the presence of gastroesophageal reflux by 24-hour continuous esophageal pH-metry. Adequate treatment of gastroesophageal reflux solves also the recurrent wheezing in the majority of patients.

Correlation between esophageal pH-metry and esophagitis in gastroesophageal reflux disease in children.

Gastroesophageal reflux (GER) is the intermittent or permanent passage of stomach content into the esophagus and gastroesophageal reflux disease (GERD) is the reflux which triggers a whole set of symptoms or complications. The study compares the 24-hours esophageal pH-metry, used for diagnosis of the GERD, with the esophagitis degree observed at the upper digestive endoscopy.72 children were included, aged over 4 years old, admitted in a pediatric gastroenterology regional center in Northeast Romania, diagnosed with GERD by 24 hours pH-metry (with a positive Boix-Ochoa score), which also underwent the upper digestive endoscopy.Out of the 72 children diagnosed with GERD, 47 (65.28%) had grade A esophagitis and 25 (34.72%) grade B esophagitis. In GERD associated with grade B esophagitis the Boix-Ochoa score is statistically significant higher, compared with the GERD associated with grade A esophagitis (F = 9.76, P = .0036, 95% CI).Upper digestive endoscopy performed in patients with gastroesophageal reflux disease shows the constant presence of esophagitis at all patients. There were only grade A and B esophagitis due to the fact that they are young patients with a relative short history of the disease. The correlation tests show a perfect parallel between the pH-metry scores and the endoscopic lesion. The correlation is so accurate that the pH-metry scores can be sufficient to prove GERD and the grade of esophagitis, the upper digestive endoscopy being reserved only for the cases that does not respond to the medical treatment or have other complications.

Different evolution in the treatment of a severe persistent asthma in 2 twins: Case report and review of the literature.

RATIONALE: Asthma is a multifactorial disease with complex genetic inheritance. In children under the age of 5 years, the diagnosis of asthma is a challenge. PATIENT CONCERN: We present the case of twin sisters under the same treatment for persistent asthma, but with different evolution over the time. DIAGNOSES: One of the sister is diagnosed with severe persistent bronchial asthma associated with bronchiectasis and dyslipidemia and the other one only with mild persistent asthma. INTERVENTIONS: At each admission the treatment for the exacerbations and the underlying respiratory infections was represented by antibiotics, short-acting ß2 agonists, and, sometimes, oxygen and systemic corticosteroids. As chronic treatment, they received in the last period inhaled corticosteroids associated with long-acting ß2 agonist. OUTCOMES: Until the age of 6.5 years, they had similar diagnoses and treatment; from this point one was asymptomatic, with normal pulmonary function tests. The other one had a more complicated evolution which led to a severe crisis by the age of 10 years old. LESSONS: Although asthma is a multifactorial disease with complex genetic inheritance, the genetics has its limits. Our twins had a similar onset with the same genetic inheritance, with the same risk factors, with the same comorbidities and with the same treatment. In this context, different evolutions of severe persistent asthma require more extensive genetic investigations. PATIENT CONCERN: We present the case of twin sisters under the same treatment for persistent asthma, but with different evolution over the time.

[Non invasive ventilation in acute hypercapnic exacerbations from COPD]. / Ventilatia non invaziva cu presiuni pozitive in exacerbarile acute hipercapnice din BPOC.

UNLABELLED: Bed limitations and financial constraints can affect patients admission with acute hypercapnic decompensation of COPD in critical care setting. The goal of our study was to evaluate non invasive ventilation efficiency performed outside ICU and to compare our result with those from published studies. METHOD: 49 patients with well known COPD were ventilated by VPAP III ST-A, ResMed. RESULTS: With a mean age of 72.1 years and male predominance, we obtained a rate of success of 85.72% with a mean time of ventilation of 63.63-26.04 hours. The risk of failure was 5 times much greater for the patients with pH < or = 7.25, the predictive positive value was of 83.3%. CONCLUSION: This study proved the value of non invasive positive pressure ventilation in hypercapnic exacerbation of COPD with improved in acidosis, hypercapnia, and altered level of consciousness. The result of our study are similar with those from published literature.

[Non invasive ventilation: how, when and why?]. / Ventilatia non invaziva: cum, când si de ce?

Use of non invasive ventilation (NIV), the delivery of mechanical ventilation without endotracheal intubation, is increasing among patients with acute and chronic respiratory failure, mainly because of its convenience, lower cost, morbidity sparing potential compared with standard invasive technique. An understanding of the technical equipment, the classification, modes of ventilation and the selection of an appropriate interface are necessary for the best outcomes. The parameters which should be monitored during noninvasive ventilation are presented. The majority of studies have used pressure-targeted ventilation in the assist mode. Positive qualities of pressure support ventilation (PSV) are leak compensation, good patient/ventilator synchrony and the option of integrated positive end-expiratory pressure to counteract the effect of dynamic hyperinflation. The interface between patient and ventilator is a crucial issue of noninvasive ventilation. Advantages and disadvantages of face and nasal masks are discussed. The beneficial effects of NIV have been demonstrated in patients with respiratory acidosis (pH < 7.35). Arterial blood gas tensions should be measured in most patients with acute breathlessness.

Chronic obstructive pulmonary disease in a new concept.

Chronic Obstructive Pulmonary Disease (COPD) is a preventable and treatable disease with some significant extrapulmonary effects that may contribute to the severity in individual patients. Its pulmonary component is characterized by airflow limitation that is not fully reversible. The airflow limitation is usually progressive and associated with an abnormal inflammatory response of the lung to noxious particles or gases. Although COPD is a nonspecific term referring to a set of conditions that develops progressively because of a number of different disease processes, it most commonly refers to patients with chronic bronchitis and emphysema and to a subset of patients with asthma. Several different definitions were proposed for COPD in time. COPD is not asthma but can coexist with asthma, the other major airways obstructive disease caused by airway inflammation. Inflammation underlying in asthma has characteristic features, distinct of that from COPD. Longitudinal studies revealed the heterogeneous character of COPD. The pathological hallmarks of chronic obstructive pulmonary disease (COPD) are inflammation of the small airways (bronchiolitis) and destruction of lung parenchyma (emphysema). International guidelines stress the importance of accurately discriminating between asthma and chronic obstructive pulmonary disease. Although characteristic pathological features have been described for both conditions, their discriminatory power has never been systematically assessed. This might be rectified by improving pathological definitions.