The treatment of streptococcal tonsillitis/pharyngitis in young children

Diagnosis and Treatment of Group A Streptococcal Pharyngitis in Children

The purpose of this review is to summarize the current evidence regarding the management of streptococcal pharyngitis in children. This article aims to provide a valid support to discriminate streptococcal pharyngitis from viral cases and treat it appropriately to avoid the development of complications. Differential diagnosis based only on clinical features is not always easy. For this reason, different clinical scores were created to provide an accurate diagnosis. Microbiological tests are valuable tools as well, but their use is not recommended unanimously. Concerning treatment, all guidelines agree on the drug to be used. However, doubts remain about the optimal duration of antibiotic therapy, especially in this specific historical moment as we are experiencing a peak in streptococcal infections. [Pediatr Ann. 2024;53(6):e234-e238.].

Leading Paediatric Infectious Diseases-Current Trends, Gaps, and Future Prospects in Oral Pharmacotherapeutic Interventions

Paediatric infectious diseases contribute significantly to global health challenges. Conventional therapeutic interventions are not always suitable for children, as they are regularly accompanied with long-standing disadvantages that negatively impact efficacy, thus necessitating the need for effective and child-friendly pharmacotherapeutic interventions. Recent advancements in drug delivery technologies, particularly oral formulations, have shown tremendous progress in enhancing the effectiveness of paediatric medicines. Generally, these delivery methods target, and address challenges associated with palatability, dosing accuracy, stability, bioavailability, patient compliance, and caregiver convenience, which are important factors that can influence successful treatment outcomes in children. Some of the emerging trends include moving away from creating liquid delivery systems to developing oral solid formulations, with the most explored being orodispersible tablets, multiparticulate dosage forms using film-coating technologies, and chewable drug products. Other ongoing innovations include gastro-retentive, 3D-printed, nipple-shield, milk-based, and nanoparticulate (e.g., lipid-, polymeric-based templates) drug delivery systems, possessing the potential to improve therapeutic effectiveness, age appropriateness, pharmacokinetics, and safety profiles as they relate to the paediatric population. This manuscript therefore highlights the evolving landscape of oral pharmacotherapeutic interventions for leading paediatric infectious diseases, crediting the role of innovative drug delivery technologies. By focusing on the current trends, pointing out gaps, and identifying future possibilities, this review aims to contribute towards ongoing efforts directed at improving paediatric health outcomes associated with the management of these infectious ailments through accessible and efficacious drug treatments.

Group A Streptococcal Infections in Pediatric Age: Updates about a Re-Emerging Pathogen

Group A Streptococcus (GAS) presents a significant global health burden due to its diverse clinical manifestations ranging from mild infections to life-threatening invasive diseases. While historically stable, the incidence of GAS infections declined during the COVID-19 pandemic but resurged following the relaxation of preventive measures. Despite general responsiveness to β-lactam antibiotics, there remains an urgent need for a GAS vaccine due to its substantial global disease burden, particularly in low-resource settings. Vaccine development faces numerous challenges, including the extensive strain diversity, the lack of suitable animal models for testing, potential autoimmune complications, and the need for global distribution, while addressing socioeconomic disparities in vaccine access. Several vaccine candidates are in various stages of development, offering hope for effective prevention strategies in the future.

Antibiotic treatment for streptococcal pharyngitis: time for a new approach?

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Quality of life in children undergoing tonsillectomy: a cross-sectional survey

BACKGROUND

The quality of life in children undergoing tonsillectomy remains unclear. We aimed to analyze the current status and influencing factors of quality of life in children undergoing tonsillectomy, to provide useful insights to clinical postoperative care for children.

METHODS

Children who underwent tonsillectomy in our hospital from June 1, 2021 to October 31, 2022 were selected. The characteristics of children were collected and Paediatric Quality of Life Inventory Version 4.0 (PedsQL™ 4.0) was used for evaluating the quality of life in children. Pearson correlation, univariate and logistic regression analyses were condcuted to evaluate the influencing factors of quality of life in children undergoing tonsillectomy.

RESULTS

A total of 118 children undergoing tonsillectomy were included. The total score of PedsQL™ 4.0 in children undergoing tonsillectomy was (70.28 ± 13.15). Pearson correlation analyses indicated that age(r = 0.586), courses of tonsillitis(r = 0.595), parental education level(r = 0.612) and monthly family income(r = 0.608) were associated with the PedsQL™ 4.0 total score in children undergoing tonsillectomy (all P < 0.05). Logistic regression analyses indicated that age ≤ 5y (OR = 2.009,95%CI: 1.826 ~ 2.401), courses of tonsillitis ≥ 3years (OR = 2.167,95%CI: 1.688 ~ 2.547), high school of parental education level (OR = 1.807,95%CI: 1.224 ~ 2.181) and monthly family income ≤ 5000 RMB(OR = 2.624,95%CI:2.092 ~ 3.077) were the independent influencing factors of quality of life in children with undergoing tonsillectomy (all P < 0.05).

CONCLUSIONS

The quality of life of children after tonsillectomy is not high, and the quality of life of children is affected by many factors. Medical staff should take early targeted nursing countermeasures tageted on those influencing factors to improve the quality of life of children.

Analysis of Tonsil Tissues from Patients Diagnosed with Chronic Tonsillitis-Microbiological Profile, Biofilm-Forming Capacity and Histology

Chronic tonsillitis (CT) is a global health issue which can impair patient's quality of life and has an important socioeconomic impact due to the nonrational use of antibiotics, increased antimicrobial resistance and frequent need for surgical treatment. In order to isolate and identify the causing agents of CT, a total of 79 postoperative palatine and adenoid tissue samples were obtained from the ENT Clinic, KBC Zvezdara, Belgrade, Serbia. Culture identification was performed by MALDI-TOF MS and the Staphylococcus aureus isolates were tested for biofilm forming capability and antibiotic susceptibility. Additionally, a histological examination of palatine and adenoid tissue was performed in order to detect the presence of CT-causing bacteria. The slight majority of participants were females with median age of 28 years for adult patients (group I) and 6 years for children (group II). Analysis of the incidence of bacteria isolated from tissue samples in both groups showed the highest prevalence of S. aureus, Streptococcus oralis and Streptococcus parasanquinis. In addition to interfollicular hyperplasia, colonies of species S. aureus were detected in histological material. The presence of biofilm might be the reason for the recurrence of infection. Therefore, searching for a new treatment of CT is of great importance.