Current Pediatric Reviews - Volume 21, Issue 3, 2025

Diabetic ketoacidosis (DKA) is a life-threatening complication in children with diabetes mellitus. There are considerable differences in the management approaches for DKA between different countries. One of the main areas of differences between guidelines is the administration of fluid, with most guidelines adopting a restrictive approach. The British Society of Paediatric Endocrinology updated its guideline in 2020 to adopt a more permissive approach to fluid administration, which has sparked controversy among some paediatricians.

The purpose of this article is to provide a narrative review on the management of DKA.

A PubMed search was performed with clinical queries using the key term “diabetic ketoacidosis”. The search strategy included randomized controlled trials, clinical trials, meta-analyses, observational studies, guidelines, and reviews. The search was restricted to English literature and the age range of 18 years and younger. Moreover, we reviewed and compared major guidelines.

Selected international guidelines for DKA, namely International Society for Pediatric and Adolescent Diabetes (ISPAD), National Institute for Health and Care Excellence (NICE), British Society for Paediatric Endocrinology and Diabetes (BSPED), and South Thames Retrieval Service (STRS) were reviewed. There are considerable differences in the management approaches for DKA between different countries. One of the main areas of differences between guidelines is the administration of fluid, with most guidelines adopting a restrictive approach. This is based on the concern over cerebral oedema, a lethal sequela allegedly to be caused by excessive fluid administration. However, recent new clinical studies suggest that there is no causal relationship between intravenous fluid therapy and DKA-related cerebral injury. The British Society of Paediatric Endocrinology updated its guideline in 2020 to adopt a more permissive approach to fluid administration, which has sparked controversy among some paediatricians.

The management of DKA involves early recognition, accurate diagnosis, meticulous fluid and insulin treatment with close monitoring of blood glucose, ketones, electrolytes, renal function, and neurological status. There is still limited clinical evidence to support either a restrictive or permissive approach in the fluid management of paediatric DKA patients. Clinicians should exercise caution when applying different guidelines in their clinical practice, considering the specific circumstances of individual paediatric patients.

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

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.

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.

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.

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.

Respiratory Distress Syndrome (RDS) is a leading cause of death in premature infants. There are different clinical/ biochemical markers associated with the RDS. One of the potential biochemical markers is cortisol in cord blood.

This study aims to correlate cortisol levels in preterm neonates with RDS and to establish whether cord blood cortisol is a reliable predictor for RDS.

This prospective analytical study was conducted in a tertiary care hospital over nine months among fifty preterm neonates. Data was collected using proforma, and cord blood was collected at the time of delivery. Cortisol levels were compared and correlated to the development of RDS.

The mean ± SD cord blood cortisol level among preterm neonates was 5.97 ± 2.74 (SD) µg/dl. The levels were higher in neonates whose mothers received antenatal steroids and were significantly lower (2.86 ± 1.66 µg/dl) in those who developed RDS. Association between cord blood cortisol level and RDS was found with an odds ratio of 57.4, which was statistically significant.

The percentage of babies developing RDS in mothers not covered with antenatal steroids was significantly higher than those covered (p-value is 0.000).

The mean cord blood cortisol levels were exceptionally low (1.89 µg/dl) in neonates who expired compared to those who survived (7.02 µg/dl).

There is an association between cord blood cortisol levels and RDS. Hence, Cord blood cortisol levels may be used to predict RDS and help initiate early treatment, thus preventing mortality and morbidity.

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.”

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.

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).

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.