Current Pediatric Reviews最新文献

Despite the implementation of global iodine supplementation initiatives in the past decade, the problem of iodine deficiency persists as a significant public health concern in numerous countries. Although cretinism is now rare in developed countries, iodine deficiency can still lead to less severe cognitive deficits, which can negatively impact academic achievement, intellectual capacity, and work productivity. There is a scarcity of studies regarding the status of Cyprus, and the global database does not have any information pertaining to the prevalence of iodine deficiency in Cyprus. The geographical setting of the research is of importance as it pertains to the separation of Cyprus into two distinct areas. One region is predominantly inhabited by Greek Cypriots, where the practice of salt iodization is not mandatory. Conversely, the other region is primarily inhabited by Turkish Cypriots, who may potentially experience higher amounts of iodine contact due to their reliance on food imports from Turkey, where salt-iodisation is compulsory. The main objective of this study is to provide an overview of recent research conducted on the prevalence of iodine deficiency in Cyprus and neighboring Mediterranean nations. In this study, we assess the current method and subsequently offer public health recommendations for future research endeavors.

Background: Neuroblastoma is the most com mon extra-cranial solid tu mor in children. The survival rate of relapsed/refractory neuroblastoma is dismal. Late recurrence may occur rarely.

Case presentation: We have, herein, presented a case with stage IV neuroblastoma who relapsed after 11 years and had a subsequent relapse after 15 years from the initial diagnosis, and reviewed cases with late relapsed (after >5 years) neuroblastoma in the literature. The case presented with recurrent disease at the T7 vertebra after 11 years from the initial diagnosis. The patient received surgery, che motherapy, MIBG treatment, and antiGD2 combined with che motherapy, and had a further local recurrence in the paravertebral area of the re moved T7 vertebra after three years. The patient was operated, received anti-GD2 combined with che motherapy, and is still alive with no symptoms for 19 months after the last relapse.

Conclusion: There is not a well-established treatment regimen for the majority of these patients. MIBG treatment and antiGD2 combined with che motherapy may be promising options for relapsed/ refractory neuroblastoma.

Background: Asthma is a chronic atopic and inflammatory bronchial disease characterized by recurring symptoms, episodic reversible bronchial obstruction and easily triggered bronchospasms. Asthma often begins in childhood. International guidelines are widely accepted and implemented; however, there are similarities and differences in the management approaches. There is no national guideline in many cities in Asia. This review aims to provide a practical perspective on current recommendations in the management of childhood asthma, specifically in the following aspects: diagnosis, classification of severity, treatment options, and asthma control, and to provide physicians with up-to-date information for the management of asthma.

Methods: We used the PubMed function of Clinical Queries and searched keywords of "Asthma", "Pediatric" AND "Guidelines" as the search engine. "Clinical Prediction Guides", "Etiology", "Diagnosis", "Therapy," "Prognosis," and "Narrow" scope were used as filters. The search was conducted in November 2022. The information retrieved from this search was used in compiling the present article.

Results: Diagnosis is clinically based on symptom pattern, response to therapy with bronchodilators and inhaled corticosteroids, and spirometric pulmonary function testing (PFT). Asthma is classified in accordance with symptom frequency, peak expiratory flow rate (PEFR), forced expiratory volume in one second (FEV1), and atopic versus nonatopic etiology, where atopy means a predisposition toward a type 1 hypersensitivity reaction. Asthma is also classified as intermittent or persistent (mild to severe). Unfortunately, there is no disease cure for asthma. However, symptoms can be prevented by trigger avoidance and suppressed with inhaled corticosteroids. Antileukotriene agents or long-acting beta-agonists (LABA) may be used together with inhaled corticosteroids if symptoms of asthma are not controlled. Rapidly worsening symptoms are usually treated with an inhaled short-acting beta-2 agonist (SABA, e.g., salbutamol) and oral corticosteroids. Intravenous corticosteroids and hospitalization are required in severe cases of asthma attacks. Some guidelines also provide recommendations on the use of biologics and immunotherapy.

Conclusion: Asthma is diagnosed clinically, with supporting laboratory testing. Treatment is based on severity classification, from intermittent to persistent. Inhaled bronchodilator and anti-inflammatory corticosteroid form the main stay of management.

Background: In dental extractions, particularly when local anesthesia is used, it usually offers analgesic relief for a few hours. However, pain can become a notable concern in the immediate postoperative period due to the trauma experienced by both soft and hard oral tissues.

Objectives: This systematic review aimed to evaluate the most effective strategies for managing postoperative pain in primary tooth extractions.

Methods: Two examiners conducted a search across electronic databases: MEDLINE (via PubMed), Embase, Scopus, Web of Science, CENTRAL, and OpenGray. Studies were included if they met the following criteria after reviewing their titles and abstracts: they involved children and evaluated pain management following primary tooth extraction. Subsequently, articles that described extractions performed under any form of sedation, were not conducted under local anesthesia, in an outpatient setting, and in children aged 0 to 12 years, or were not randomized controlled trials, were excluded.

Results: The search yielded 374 relevant articles, of which 9 were included. Among these, 5 utilized preoperative medications as a pain management strategy, one evaluated low-level laser therapy (LLLT) postoperatively, one assessed calendula drops postoperatively, and another explored virtual reality during the procedure and arnica in solution both pre and postoperatively.

Conclusion: Among all the strategies evaluated, the strategy involving analgesics administered 30 minutes before tooth extractions was supported by better-designed studies. However, there is a high risk of bias.

Aims: To perform a systematic review and meta-analysis compiling data on the prevalence of bruxism in children and adolescents with cerebral palsy.

Methods and results: Searches were carried out in PubMed/Medline, Web of Science, and Scopus databases to identify the articles published by February 2023. Two independent reviewers, and in duplicate, employed a two-stage process to select publications. The same two reviewers performed the data extraction. Studies were included when the following eligibility criteria were met: performed in children and/or adolescents with cerebral palsy and reporting bruxism. Potentially eligible studies were read in full and excluded that: not presented numerical data on the prevalence of bruxism; not reported how the bruxism was assessed; not reported data about the cerebral palsy; and not an observational study. The risk assessment of bias was assessed by the Newcastle- Ottawa Scale. After reading the titles and abstracts of the 358 identified articles, eight articles from 1966 to 2020 were included. The main reason for not including the studies was not to report data about bruxism (59.3%), and 44.5% were excluded for not reporting data from patients with cerebral palsy. The studies were carried out in schools, university hospitals, or centers for patients with special needs (Brazil, the United States, and Egypt). The pooled prevalence of bruxism in children and adolescents with cerebral palsy was 46% (95%CI: 0.38-0.55) after removing one study.

Conclusion: The pooled prevalence of bruxism in children with cerebral palsy can be considered high since almost half of the studied population is affected by this condition. PROSPERO #CRD42021225781.

Background: Lichen striatus is a benign dermatosis that affects mainly children. This condition mimics many other dermatoses.

Objectives: The purpose of this article is to familiarize pediatricians with the clinical manifestations of lichen striatus to avoid misdiagnosis, unnecessary investigations, unnecessary referrals, and mismanagement of lichen striatus.

Methods: A search was conducted in June 2023 in PubMed Clinical Queries using the key term "Lichen striatus". The search strategy included all observational studies, clinical trials, and reviews published within the past ten years. Only papers published in the English literature were included in this review. The information retrieved from the above search was used in the compilation of this article.

Results: Lichen striatus is a benign self-limited T-cell mediated dermatosis characterized by a linear inflammatory papular eruption seen primarily in children. The onset is usually sudden with minimal or absent symptomatology. The eruption in typical lichen striatus consists of discrete, skin- colored, pink, erythematous, or violaceous, flat-topped, slightly elevated, smooth or scaly papules that coalesce to form a dull red, potentially scaly, interrupted or continuous band over days to weeks. Although any part of the body may be involved, the extremities are the sites of predilection. Typically, the rash is solitary, unilateral, and follows Blaschko lines. In dark-skinned individuals, the skin lesions may be hypopigmented at onset. Nails may be affected alone or, more commonly, along with the skin lesions of lichen striatus. The differential diagnoses of lichen striatus are many and the salient features of other conditions are highlighted in the text.

Conclusion: Lichen striatus is a self-limited condition that often resolves within one year without residual scarring but may have transient post-inflammatory hypopigmentation or hyperpigmentation. As such, treatment may not be necessary. For patients who desire treatment for cosmesis or for the symptomatic treatment of pruritus, a low- to mid-potency topical corticosteroid or a topical immunomodulator can be used. A fading cream can be used for post-inflammatory hyperpigmentation.

Critical congenital heart diseases are life-threatening, with a high morbidity rate and mortality among newborns; in fact, a newborn discharged from the hospital with undiagnosed heart disease may experience severe complications during the initial days or weeks of their life, necessitating emergency care and even death. Among all kinds of critical congenital heart disease, coarctation of the aorta is one of the most difficult to diagnose because it only becomes noticeable a few days after birth, when patients have already been discharged from the hospital. This underlines the importance of having a reliable diagnostic tool to discover these diseases. The identification of some of these patients can be achieved through newborn screening with pulse oximetry, but only a small number are diagnosed. Hence, the objective of this review was to determine the value of pulse oximetry screening for the early detection of congenital heart defects in newborns, with a focus on coarctation of the aorta. A literature search was conducted between December 2023 and February 2024 using four electronic databases: Pubmed, Google Scholar, Embase, and Scopus to identify studies that evaluated the efficacy of pre- and post-discharge neonatal ductal saturation monitoring for the diagnosis of critical congenital heart defects before discharge. Twenty research studies with a large number of patients, demonstrating moderate sensitivity and high specificity of pulse oximetry test in detecting critical heart defects, especially coarctation of the aorta, were selected and analyzed. Many confirmations have been found of how good the specificity of screening is, reaching an average value of 99.9% in each study analyzed. The problem still lies in the sensitivity of the screening, which is not as good as the specificity, never reaching 90% in any of the studies analysed. So, it is crucial to keep up with efforts to improve the efficacy of the pulse oximetry screening method.

Background: The aim of the present survey was to analyze the knowledge and skills in medical paper writing of physicians who attended the course "how to write successfully a scientific paper."

Methods: A blind survey was used to analyze participants' knowledge on the topic of the course "how to write successfully a scientific paper." Before starting the workshop, participants anonymously filled out the input questionnaire containing 12 preliminary data questions. The three-hour course included a lecture on the steps of creating and writing a scientific article with examples. At the end, all participants anonymously completed the exit questionnaire consisting of 18 questions. Differences and associations between the collected data were analyzed using appropriate statistical tests.

Results: The survey included 22 participants, most of whom were women (16, 72.7%). The participants' educational level was proportional to their age. 12 of the participants had an intermediate level, while the others reported higher English proficiency. Half of the participants had never published an article. A significant difference was observed between English level and being the first author of an article published in a scientific journal (p = 0.044). Before class, only 13.6% of participants knew that guidelines are mandatory for making clinical decisions according to evidence- based medicine. There was a significant positive correlation between sex and current affiliation (p = 0.038). A negative correlation was observed between sex and article publication (p = 0.037). A positive correlation was observed between English level and current affiliation (p = 0.020). There was a negative correlation observed between previous sources of learning scientific article writing and having already published an article (p = 0.025). A positive correlation was found between reading an article and publishing it (p = 0.046). Statistical analysis showed a significant difference between reading frequency, number of published articles, being the first author, and knowing the title of a scientific article (p = 0.036, p = 0.027, and p = 0.030, respectively).

Conclusion: The results of the questionnaires revealed discrepancies in prior research engagement and understanding of scientific concepts and rules. This survey highlights the importance of the course "how to successfully write a scientific article" in improving participants' knowledge of scientific work and the process of creating an article for submission to medical journals.

The study presents a thorough examination of immune responses in pediatric populations within slum areas, specifically addressing respiratory infections. It explores the impact of slum conditions on respiratory health, detailing the epidemiology of infections, including common pathogens and environmental factors. The review delves into the etiology, clinical manifestations, and challenges associated with viral respiratory infections, co-infections, and complications in slum environments. The discussion extends to immune responses in pediatric respiratory infections, emphasizing unique challenges in diagnosis and treatment within slum areas. Prevention and intervention strategies are highlighted, encompassing vaccination programs, health education, and improving living conditions. It underscores the importance of targeted interventions, accounting for socio-economic factors, community-based strategies, and culturally sensitive approaches. It proposes the exploration of novel approaches and the development of vaccines tailored to prevalent respiratory pathogens in slum settings. Furthermore, the feasibility and impact of routine immunization programs, emphasizing accessibility, acceptance, and long-term sustainability are explored. It advocates strengthening primary healthcare systems, investing in healthcare workforce training, and improving diagnostic facilities. The potential of digital health technologies in enhancing surveillance, early detection, and the development of mobile applications or telemedicine platforms is discussed. In conclusion, the study emphasizes the multifaceted challenges faced by children in slum areas regarding respiratory infections, necessitating informed, interdisciplinary interventions. Addressing healthcare disparities, improving living conditions, and enhancing vaccination coverage are deemed crucial for mitigating the burden of respiratory infections. This review calls for collaborative efforts among researchers, healthcare professionals, policymakers, and community stakeholders to develop sustainable solutions for enhanced respiratory health in slum-dwelling pediatric populations.