Successful Resuscitation of a three month old Child with Intralipid Infusion, Presumed to have Bupivacaine Induced Seizures and Cardiovascular Complications: Case Report

Anaesthetic agents used locally can be toxic especially if given as an inappropriate dose or route. Lipid infusion has been demonstrated in several animal models to successfully resuscitate bupivacaine induced toxicity. We present a case of successful use of 26% lipid infusion to resuscitate a paediatric patient with a presumed subcutaneous injection of bupivacaine and lignocaine which led to neurological and cardiologic consequences.East African Medical Journal Vol. 87 No. 8 August 201

Urine neutrophil gelatinase-associated lipocalin in asphyxiated neonates: a prospective cohort study

Background: Acute kidney injury (AKI) is the most common complication of perinatal asphyxia. Recent research indicates that urine neutrophil gelatinase-associated lipocalin (NGAL) is an early marker for AKI; yet, there is a paucity of data about its use in term neonates with perinatal asphyxia. Methods: A prospective cohort study was conducted on 108 term babies in the new-born unit of Pumwani Maternity Hospital and Kenyatta National Hospital. Urine NGAL and serum creatinine were measured in 108 term asphyxiated neonates on days 1 and 3 of life. Results: One-hundred and eight patients were recruited (male:female 1.4:1). At a cut-off of 250 ng/ml, urine NGAL had an acceptable discriminative capability of predicting AKI (area under the curve 0.724). The sensitivity, specificity, positive and negative predictive value and likelihood ratios were 88, 56, 30, 95%, 2 and 0.2 respectively. Urine NGAL levels were significantly higher in patients with AKI compared with those without AKI. An NGAL level greater than 250 ng/ml on day 1 was significantly associated with severe hypoxic ischaemic encephalopathy (HIE); odds ratio = 8.9 (95% CI 1.78-37.69) and mortality; odds ratio = 8.9 (95% CI 1.78-37.69). Conclusion: Urine NGAL is a good screening test for the early diagnosis of AKI. It is also a predictor of mortality and severity of HIE in asphyxiated neonates

RANDOMISED DOUBLE BLIND STUDY TO COMPARE EFFECTIVENESS OF HONEY, SALBUTAMOL AND PLACEBO IN TREATMENT OF COUGH IN CHILDREN WITH COMMON COLD

Background: Acute upper respiratory infection is the most common childhood illness and presents with cough, coryza and fever. Available evidence suggests that cough medicines may be no more effective than honey-based cough remedies. Objective: To compare effectiveness of honey, salbutamol and placebo in the treatment of cough in children with acute onset cough. Design: Randomised control trial Setting: Aga Khan University Hospital Paediatric Casualty Subjects: Children between ages one to twelve years presenting with a common cold between December 2010 and February 2012 were enrolled. Outcome measures: Frequency, severity and extent to which cough bothered and disturbed child and parental sleep were assessed at baseline and over the subsequent five days through telephone interview using a validated scoring tool. Results: One hundred and forty five children were enrolled in the study (45- placebo, 57 –honey, 43 –salbutamol). Of the 145 children 51% were male. Honey significantly reduced the total mean symptom score by day three (p\u3c 0.001). Total mean difference in scores between day zero to five demonstrated a significant difference of honey’s efficacy over placebo (p\u3c 0.002) however no difference was noted when compared to salbutamol (p\u3c0.478). Significant differences in both total as well as each individual symptom score was detected with honey consistently scoring the best whilst placebo and salbutamol scored the worst. In paired comparisons honey was superior to placebo but not salbutamol, whilst salbutamol was not superior to placebo. Conclusion: Honey was most effective in symptomatic relief of symptoms associated with the common cold whilst salbutamol or placebo offered no benefit

Estimating age-based antiretroviral therapy costs for HIV-infected children in resource-limited settings based on World Health Organization weight-based dosing recommendations

Background: Pediatric antiretroviral therapy (ART) has been shown to substantially reduce morbidity and mortality in HIV-infected infants and children. To accurately project program costs, analysts need accurate estimations of antiretroviral drug (ARV) costs for children. However, the costing of pediatric antiretroviral therapy is complicated by weight-based dosing recommendations which change as children grow. Methods: We developed a step-by-step methodology for estimating the cost of pediatric ARV regimens for children ages 0–13 years old. The costing approach incorporates weight-based dosing recommendations to provide estimated ARV doses throughout childhood development. Published unit drug costs are then used to calculate average monthly drug costs. We compared our derived monthly ARV costs to published estimates to assess the accuracy of our methodology. Results: The estimates of monthly ARV costs are provided for six commonly used first-line pediatric ARV regimens, considering three possible care scenarios. The costs derived in our analysis for children were fairly comparable to or slightly higher than available published ARV drug or regimen estimates. Conclusions: The methodology described here can be used to provide an accurate estimation of pediatric ARV regimen costs for cost-effectiveness analysts to project the optimum packages of care for HIV-infected children, as well as for program administrators and budget analysts who wish to assess the feasibility of increasing pediatric ART availability in constrained budget environments

Child with tuberculous meningitis and COVID-19 coinfection complicated by extensive cerebral sinus venous thrombosis

CITATION: Essajee Farida et al. 2020. Child with tuberculous meningitis and COVID-19 coinfection complicated by extensive cerebral sinus venous thrombosis. BMJ Case Reports, 2020:13, doi:10.1136/bcr-2020-238597.The original publication is available at: https://casereports.bmj.comWe herein report a case of a child with tuberculous meningitis and COVID-19 coinfection complicated by hydrocephalus, arterial ischaemic stroke and extensive cerebral sinus venous thrombosis. Both conditions induce a proinflammatory cytokine drive resulting, among others, in a prothrombotic state. The disruption of the coagulation system in this case was supported by elevated D-dimers, fibrinogen and ferritin levels, consistent with thrombotic complications reported in some adult patients infected with COVID-19. The child also exhibited prolonged viral shedding that suggests severe disease.Publisher's versio

Pregnant and breastfeeding women: A priority population for HIV viral load monitoring

With more than 18 million HIV-infected individuals having initiated antiretroviral therapy (ART) in low- and middle-income countries (LMICs) by the end of 2016, ensuring effective HIV care and treatment services is a global public health priority [1]. Viral load (VL) quantification provides a direct measure of the effectiveness of ART, with a consistently elevated VL suggesting poor adherence or treatment failure and the need for intervention. In turn, HIV VL monitoring is now recognised as a key component of ART services in LMICs in World Health Organization (WHO) guidelines, with an emphasis on scaling up access to VL testing for ART programmes [2]. Pregnant and postpartum women are an important population within ART programmes. In many countries, the majority of identified HIV-infected adults are women, and many women of reproductive age are diagnosed with HIV infection during pregnancy through prevention of mother-to-child transmission of HIV (PMTCT) services in antenatal care (ANC) [3]. With universal eligibility for ART for all HIV-infected pregnant and postpartum women (based on the WHO’s 2013 ‘Option B+’ policy [4]), many women of reproductive age initiating ART do so during pregnancy. PMTCT services extend through early infant diagnosis around 6–10 weeks postpartum until the cessation of breastfeeding and documentation of the infant’s final HIV testing status, which may extend well beyond 1 year postpartum based on the recently updated infant feeding recommendations [5]. With ongoing risk of HIV transmission throughout breastfeeding, maintaining ART adherence and viral suppression is especially crucial during this period. Although the importance of routine VL monitoring for HIV-infected individuals on ART is widely recognised [6], there has been minimal attention to VL monitoring in pregnancy and the postpartum period. Here we discuss key considerations for VL monitoring in pregnant and breastfeeding women in the context of expanding access to VL monitoring (summarised in Box 1)

Timing of antiretroviral therapy and adverse pregnancy outcomes : a systematic review and meta-analysis

BACKGROUND: Although life-long combination antiretroviral therapy (ART) is recommended for all HIV-infected individuals, there are limited data on pregnancy outcome with ART initiation pre-conception. We assessed the safety of ART initiated pre-conception versus post-conception on adverse pregnancy outcome. METHODS: We conducted a systematic review of studies from low-, middle-, and high-income countries. We searched Cochrane Central Register of Controlled Trials, EMBASE, LILACS, MEDLINE for randomized trials, quasi-randomized trials and prospective cohort studies conducted between 01 January 1980 to 01 June 2016). Risk ratios were pooled using a random-effects model. FINDINGS: Eleven studies were included (N=19,189 mother-infant pairs). Women initiating ART pre-conception compared to post-conception were significantly more likely to deliver preterm (pooled risk ratio[RR]=1·20, 95% confidence interval[CI] 1·01-1·14, 10 studies), very preterm (RR=1·53, 95%CI 1·22-1·92, two studies), or have low birth weight (LBW) infants (RR=1·30, 95%CI 1·04-1·62, two studies). Data on neonatal mortality was limited. We found no increase in very LBW (RR=0.18, 95% CI 0.02-1.51, one study), small for gestational age (SGA) (RR = 1·13, 95% CI 0·94-1·35, two studies), severe SGA (RR=1·09, 95%CI 0·82-1·45, one study), stillbirth (RR= RR=1·30, 95% CI 0·99-1·69, two studies) or congenital anomalies (RR= RR=1·24, 95% CI 0·61-2·49, one study). INTERPRETATION: The benefits of ART for maternal health and prevention of perinatal transmission outweigh risks, but there remain limited, poor quality data on the extent/severity of these risks. We found elevated preterm delivery and low birth weight rates associated with pre-conception ART. As pre-conception ART rapidly increases globally, it will be critical to monitor for potential adverse pregnancy outcomes

Modeling the Impact of Retention Interventions on Mother-to-Child Transmission of HIV: Results From INSPIRE Studies in Malawi, Nigeria, and Zimbabwe

Six implementation research studies in Malawi, Nigeria, and Zimbabwe tested approaches for improving retention in care among women living with HIV. We simulated the impact of their interventions on the probability of HIV transmission during pregnancy and breastfeeding

HIV Testing for Children in Resource-Limited Settings: What Are We Waiting For?

Scott Kellerman and Shaffiq Essajee argue that the time has come to increase access to HIV testing for children, especially in sub-Saharan Africa

Cost-effectiveness of Routine Provider-Initiated Testing and Counseling for Children With Undiagnosed HIV in South Africa

Background: We compared the cost-effectiveness of pediatric provider-initiated HIV testing and counseling (PITC) vs no PITC in a range of clinical care settings in South Africa. Methods: We used the Cost-Effectiveness of Preventing AIDS Complications Pediatric model to simulate a cohort of children, aged 2-10 years, presenting for care in 4 settings (outpatient, malnutrition, inpatient, tuberculosis clinic) with varying prevalence of undiagnosed HIV (1.0%, 15.0%, 17.5%, 50.0%, respectively). We compared "PITC" (routine testing offered to all patients; 97% acceptance and 71% linkage to care after HIV diagnosis) with no PITC. Model outcomes included life expectancy, lifetime costs, and incremental cost-effectiveness ratios (ICERs) from the health care system perspective and the proportion of children with HIV (CWH) diagnosed, on antiretroviral therapy (ART), and virally suppressed. We assumed a threshold of $3200/year of life saved (YLS) to determine cost-effectiveness. Sensitivity analyses varied the age distribution of children seeking care and costs for PITC, HIV care, and ART. Results: PITC improved the proportion of CWH diagnosed (45.2$710 to $1240/YLS. PITC remained cost-effective unless undiagnosed HIV prevalence was <0.2%. Conclusions: Routine testing improves HIV clinical outcomes and is cost-effective in South Africa if the prevalence of undiagnosed HIV among children exceeds 0.2%. These findings support current recommendations for PITC in outpatient, inpatient, tuberculosis, and malnutrition clinical settings