Dauda Salihu

Background. The purpose of this study was to determine pediatric nurses’ knowledge of autism spectrum disorders (ASD). Methods. We conducted a population-based online survey of 273 pediatric nurses in eastern Saudi Arabia using convenience sampling method. Perceived knowledge was assessed using the knowledge of childhood autism among Health Professionals Questionnaire (KCAHW) that was translated into Arabic. We used multivariate regression analysis to determine the influence of demographic factors on the perceived knowledge. Using Pearson’s correlation analysis, we assessed the correlation between the outcome variables and the predictor variables. Results. ASD knowledge is generally higher among pediatric nurses with higher academic qualifications (r = 0.29, p < 0.001). They scored higher on general knowledge (M = 21.5, SD = 5.7) and lower on signs and symptoms (M = 15.2, SD = 4.3), diagnosis (M = 13.8, SD = 3.9), and management of ASD (M = 12.4, SD = 4.1). A significant correlation was found between mean KCAHW and age (r = 0.12, p = 0.029), sex (r = 0.18, p = 0.003), years of experience (r = 0.25, p < 0.001), education level (r = 0.34, p < 0.001), and hospital type (r = 0.21, p = 0.001). Predictors of knowledge and understanding were level of education (β = 0.23, p = 0.001), formal training (β = 0.16, p = 0.012), and years of experience (β = 0.19, p = 0.005). The majority could not define ASD or recognize early signs and symptoms or associated comorbidities. Lack of social and emotional reciprocity and impaired language development have been reported, as well as the perception of ASD as a neurodevelopmental disorder. Conclusion. Higher academic qualifications are associated with high general knowledge of ASD; however, nurses in this cohort performed poorly in ASD sign and symptom recognition, diagnosis, and management.

Laparoscopic appendectomy (LA) is one of the most commonly performed surgical procedures in children and is associated with extreme postoperative discomfort due to peritoneal inflammation and infection. The main objective of this study was to investigate the effects of postoperative pain (POP) in children after laparoscopic appendectomy. Articles describing or evaluating the control of POP in children with LA were considered eligible. All available literature such as randomized controls, prospective controls, retrospective as well as clinical studies were considered. A comprehensive search was performed in PubMed, Medline, Embase, Cochrane Library, Clinical trials.gov, and Google scholar. The initial search took place on 23 April 2021, and was updated on 24 August 2021. There were no language or date restrictions. Each of the included articles was evaluated separately by two independent reviewers. Additional papers were found by searching the reference lists of eligible studies. Eighteen papers were considered. All papers, and many of them used different methods to treat POP in children undergoing LA, such as lidocaine infusion, different analgesic approaches, ultrasound-guided transverse abdominis blockade (UGTAP), ultrasound-guided quadratus lumborum blockade (UGQLB), and comparison of open appendectomy (OA) with local anesthetics in relation to POP management in children. Laparoscopic appendectomy is the surgical procedure preferred by clinicians compared with open appendectomy in children. A multimodal analgesic approach is optimal and efficient surgical techniques such as UGBRSB, UGQLB, and UGTAP block might significantly impact POP in children except that there are contraindications. Dexmedetomidine proved to be an effective adjuvant that can enhance the effect of local anesthetics. The lack of a sufficient number of studies may be a factor affecting our confidence in the results of this study. Therefore, further evidence-based randomized control trials with a large sample size are needed to provide clarity.