Evaluation of oral health of 6 to 10-year-old asthmatic children receiving bronchodilator through inhaler

Aim: The aim of this study was to evaluate the oral health status in 6 to 10-year-old asthmatic children receiving bronchodilator (salbutamol, salmeterol, etc.) through inhaler and compare them with nonasthmatic healthy children. Settings and Design: The present study was carried out at pediatric and pedodontic department and neighboring government school. It was an observational and case–control study. Statistical Analysis: All data were analyzed using SPSS 20.0 software program and presented as mean ± standard error of mean. Chi-square test was used for the categorical data between groups. Numerical data were analyzed by Mann–Whitney U-test and t-test. Kruskal–Wallis test was performed for comparisons of median value of decayed, missing, filled surface and Decayed, Missing, Filled Surface (dmfs and DMFS) for different variables within asthmatic group. Mann–Whitney U-test for multiple comparisons and P value was adjusted according to Bonferroni correction. Negative binomial analysis was used to calculate adjusted dmfs and DMFS, and univariate analysis of variance was used for adjusted mean plaque and gingival index. Materials and Methods: The study group composed of 70 asthmatic and 70 nonasthmatic children with the same age and social background aged between 6 and 10 years old. Oral health status was assessed using caries, plaque, and gingival index. Dental caries examination was done using the WHO criteria (1997), plaque index by Silness and Loe in 1964 and gingival health by Loe and Silness in 1963. Results: The children in the asthmatic group had significantly higher caries prevalence, severity of dental plaque, and gingivitis compared with the nonasthmatic group. Plaque accumulation and gingivitis increased significantly as severity and duration of asthma increased. Conclusions: Bronchial asthma had an overall deleterious effect on caries prevalence and severity, plaque, and gingivitis on primary and permanent teeth.

Prepucial Epstein Pearls: Revisited

Milia are minute follicular epidermal cysts, commonly found over the cheeks, nose, upper lip, forehead, and rarely over the areolae and genitalia.Prepucial milia (Prepucial Epstein pearl), are pearly white papules, 1-2mm in size found on the prepuce or shaft of the penis in a male new born. They are benign in nature and almost always disappear within a few weeks. Prepucial milia evoke a lot of concern and anxiety to the parents. Physician and child healthcare providers should be aware of this condition to avoid unnecessary intervention.

Management of newborn infant born to mother suffering from tuberculosis: Current recommendations & gaps in knowledge.

Tuberculosis (TB) is a global disease with increase in concern with growing morbidity and mortality after drug resistance and co-infection with HIV. Mother to neonatal transmission of disease is well known. Current recommendations regarding management of newborns of mothers with tuberculosis are variable in different countries and have large gaps in the knowledge and practices. We compare and summarize here current recommendations on management of infants born to mothers with tuberculosis. Congenital tuberculosis is diagnosed by Cantwell criteria and treatment includes three or four anti-tubercular drug regimen. Prophylaxis with isoniazid (3-6 months) is recommended in neonates born to mother with TB who are infectious. Breastfeeding should be continued in these neonates and isolation is recommended only till mother is infectious, has multidrug resistant tuberculosis or non adherent to treatment. BCG vaccine is recommended at birth or after completion of prophylaxis (3-6 months) in all neonates.

Estimation of Gestational Age, Using Neonatal Anthropometry: A Cross-sectional Study in India.

Prematurity is a significant contributor to neonatal mortality in India. Conventionally, assessment of gestational age of newborns is based on New Ballard Technique, for which a paediatric specialist is needed. Anthropometry of the newborn, especially birthweight, has been used in the past to predict the gestational age of the neonate in peripheral health facilities where a trained paediatrician is often not available. We aimed to determine if neonatal anthropometric parameters, viz. birthweight, crown heel-length, head-circumference, mid-upper arm-circumference, lower segment-length, foot-length, umbilical nipple distance, calf-circumference, intermammary distance, and hand-length, can reliably predict the gestational age. The study also aimed to derive an equation for the same. We also assessed if these neonatal anthropometric parameters had a better prediction of gestational age when used in combination compared to individual parameters. We evaluated 1,000 newborns in a cross-sectional study conducted in Guru Teg Bahadur Hospital in Delhi. Detailed anthropometric estimation of the neonates was done within 48 hours after birth, using standard techniques. Gestational age was estimated using New Ballard Scoring. Out of 1,250 consecutive neonates, 1,000 were included in the study. Of them, 800 randomly-selected newborns were used in devising the model, and the remaining 200 newborns were used in validating the final model. Quadratic regression analysis using stepwise selection was used in building the predictive model. Birthweight (R=0.72), head-circumference (R=0.60), and mid-upper arm-circumference (R=0.67) were found highly correlated with gestation. The final equation to assess gestational age was as follows: Gestational age (weeks)=5.437×W–0.781×W2+2.815×HC–0.041×HC2+0.285×MUAC–22.745 where W=Weight, HC=Head-circumference and MUAC=Mid-upper arm-circumference; Adjusted R=0.76. On validation, the predictability of this equation is 46% (±1 week), 75.5% (+2 weeks), and 91.5% (+3 weeks). This mathematical model may be used in identifying preterm neonates.

Effect of Carbamazepine Therapy on Homocysteine, Vitamin B12 and Folic Acid Levels in Children with Epilepsy.

Objectives: To compare the levels of homocysteine, vitamin B12 and folic acid before and after 6 months of carbamazepine therapy and to correlate them with carbamazepine level at 6 months. Design: Prospective comparative study. Setting: Tertiary care centre in North India. Participants: 51 children (2-12 years of age) presenting with motor partial seizures. Intervention: Carbamazepine (10-20 mg/μ/day) for 6 months. Main outcome measure: Change in serum homocysteine, B12, folic acid level. Methods: Fasting venous samples were collected before carbamazepine therapy and after six months. Homocysteine was analyzed using homocysteine enzyme immunoassay. Vitamin B12 and folic acid were estimated using electrochemiluminesence technique. Carbamazepine levels were measured at 6 months. Results: Of the 51 children, 36 (males-21), were followed up and their data analyzed. Mean homocysteine level was 11.51±3.95 μmol/L at recruitment and 11.77±6.65 μmol/L at six months (P=0.785). At recruitment 6(16%) children had homocysteine level above 15 μmol/L which increased to 10(27%) at 6 months. Mean vitamin B12 at recruitment was 292.1±111.2 pg/mL and 297.8±82.9 pg/mL at 6 months (P=0.764). Mean folic acid at recruitment was 9.98±3.45 ng/mL and 10.66±3.97 ng/mL at 6 months (P=0.358). There was no correlation between carbamazepine levels with homocysteine, vitamin B12 and folic acid (P>0.05). There was no effect of age, sex or dietary pattern on homocysteine levels. Conclusion: Hence 6 months of carbamazepine therapy did not cause significant change in serum levels of homocysteine, vitamin B12 and folic acid.

Predictors of mortality among the neonates transported to referral centre in Delhi, India.

A descriptive study was conducted with an objective to determine the predictors of mortality among referred neonates and to ascertain their transport characteristics. A total of 300 consecutive neonates who were transferred to the centre were enrolled in the study. Following information were recorded: maternal details, birth details, interventions before transportation, details of transportation and neonatal condition at arrival. Detailed clinical assessment and management was done as per standard neonatal protocols. Birth weight <1 kg (OR 0.04; 95% CI: 0.006-0.295, P<0.01) and transportation time >1 hour (OR 5.58; 95% CI: 1.41-22.01, P=0.01) were found to be significant predictors for mortality among the transported neonate. Transport characteristics reflect road transport with limited utility of ambulances and lack of trained health personal. Hence to conclude, extreme low birth weight and prolonged transportation time were found to be significant predictors of neonatal mortality among the transported neonate.

Phenytoin Induced Vitamin D Deficiency Presenting as Proximal Muscle Weakness.

A 6-year-old girl presented with proximal muscle weakness of lower limbs. She was receiving phenytoin for epilepsy for 2 years. Serum phenytoin level was within therapeutic range. Serum 25(OH) vitamin D was low (5ng/mL) and serum parathyroid hormone level was high. After administration of oral vitamin D, muscle weakness improved and vitamin D level increased to 39.11ng/mL. Proximal muscle weakness due to vitamin D deficiency following phenytoin intake is rare in children.

Breastfeeding and complementary feeding as a public health intervention for child survival in India.

The relevance of breastfeeding and complementary feeding as proven child survival interventions, is well documented by the scientific research. These two preventive interventions can save as many as 19% of all child deaths. However, despite the volume of evidence favouring mainstreaming of these interventions, many countries, including India are yet to achieve universal appropriate infant and young child feeding practices. This article attempts to explore the evidenced based role of these interventions in the crusade to save children, and looks into the present scenario of infant and young child feeding in India, along with a possible road map to achieve high rates of early and exclusive breastfeeding and appropriate complementary feeding in the country.

Congenital Malformations in Twins: Effect of Chorionicity and Zygosity.

Twins suffer a high risk of congenital malformations but the data from our region is scanty. In this study, 133 twin pairs (266 twin babies) were studied and a 3.4% incidence of malformations was seen without gender preference. There was no association of chorionicity and zygosity with the risk for having congenital malformations

Single Dose Azithromycin Versus Ciprofloxacin for Cholera in Children: A Randomized Controlled Trial.

Objective: To compare the clinical and bacteriological success of single dose treatment with azithromycin and ciprofloxacin in children with cholera. Design: Randomized, open labelled, clinical controlled trial. Setting: Tertiary care hospital. Participants: 180 children between 2-12 years, having watery diarrhea for ≤24 hr and severe dehydration, who tested positive for Vibrio cholerae by hanging drop examination or culture of stool. Intervention: Azithromycin 20 mg/kg single dose (n=91) or Ciprofloxacin 20 mg/kg single dose (n=89). Dehydration was managed according to WHO guidelines. Main outcome measures: Clinical success (resolution of diarrhea within 24 hr) and bacteriological success (cessation of excretion of Vibrio cholerae by day 3). Secondary outcome variables included duration of diarrhea, duration of excretion of Vibrio cholerae in stool, fluid requirement, and proportion of children with clinical or bacteriological relapse. Results: The rate of clinical success was 94.5% (86/91) in children treated with Azithromycin and 70.7% (63/89) in those treated with Ciprofloxacin [RR (95% CI)=1.34 (1.16- 1.54); P<0.001]. Bacteriological success was documented in 100% (91/91) children in Azithromycin group compared to 95.5% (85/89) in Ciprofloxacin group [RR (95% CI)=1.05 (1.00-1.10); P=0.06]. Patients treated with Azithromycin had a shorter duration of diarrhea [mean(SD) 54.6 (18.6) vs 71.5 (29.6) h; mean difference (95% CI) 16.9 (9.6–24.2); P<0.001] and lesser duration of excretion of Vibrio cholerae [mean(SD) 34.6 (16.3) vs 52.1 (29.2) h; mean difference (95% CI) 17.5 (0.2–24.7), P<0.001] in children treated with Azithromycin vs Ciprofloxacin. The amount of intravenous fluid requirement was significantly less among subjects who received Azithromycin as compared to those who received Ciprofloxacin [mean(SD) 4704.7(2188.4) vs 3491.1(1520.5) mL; Mean difference (95% CI) 1213(645.3–1781.9); P<0.001]. Proportion of children with bacteriological relapse was comparable in two groups [6.7% (6/89) vs 2.2% (2/91); RR (95% CI) 0.95 (0.89–1.01); P=0.16]. None of the children in either group had a clinical relapse. Conclusion: Single dose azithromycin is superior to ciprofloxacin for treating cholera in children.

Cytokine response to dietary rehabilitation with curd (Indian dahi) & leaf protein concentrate in malnourished children.

Background & objectives: Protein energy malnutrition (PEM), an important cause of secondary immune deficiency, is associated with several abnormalities in the immune system including cytokine production. In the present study cytokine levels (both pro- and anti-inflammatory) were evaluated in protein energy malnourished children following nutritional rehabilitation with curd (Indian dahi) and leaf protein concentrate (LPC). Methods: Eighty moderately and severely malnourished children, 1-5 yr of age, received the WHO recommended diet for severe malnutrition, modified according to local dietary habits, containing in addition either curd or micronutrient-rich leaf protein concentrate, for a period of 15 days. Cytokine levels [tumour necrosis factor α (TNFα), interferon γ (IFNγ), interleukin-10 (IL-10), interleukin-4 (IL-4)] were measured before and after dietary rehabilitation. Results: The baseline cytokine levels (TNFα, IFNγ, IL-10 and IL-4) were high in malnourished children. Both the diets caused an increase in serum pro-inflammatory (TNFα, IFNγ), and anti-inflammatory (IL-10) cytokine levels after nutritional rehabilitation. The increase in IL-10 was significant in children receiving curd. There was an insignificant fall in IL-4 levels with both the diets. The cytokine response was comparable in children with moderate and severe malnutrition, as also in children < 2 yr to those between 2-5 yr. Interpretation & conclusions: The study suggests that cytokines (TNFα, IFNγ, IL-10 and IL-4) may serve as biological markers to assess the effect of functional foods like curd or LPC on immunity in malnutrition. Curd may help to maintain the balance in cytokine production by increasing the production of IL-10, and may be considered in place of milk in the nutritional rehabilitation of malnourished children.

Complex regional pain syndrome type 1 and scurvy.

A 5 year old female developed features of complex regional pain syndrome (CRPS) i.e excessive pain to touch, decreased sweating and edema of left ankle 2 years after fracture of left tibia. Gum bleeding, petechiae and pseudoparalysis and suggestive radiograph characterized scurvy. Hyperesthesia improved and child walked with support following administration of vitamin C.

Immunogenicity and safety of live attenuated hepatitis A vaccine: a multicentric study.

OBJECTIVE: To evaluate immunogenicity and tolerability of single dose live attenuated injectable hepatitis A vaccine in four metropolitan cities of India. METHODS: Live attenuated hepatitis A vaccine was administered to 505 children aged 18 to 60 months in four centers across India. Immunogenicity of the vaccine was assessed by estimation of anti-HAV antibody titer at 6 weeks and 6 months following administration of the vaccine. Safety evaluation of the vaccine was also done during the visits. RESULTS: At 6 weeks, 480 subjects (95%) came for the follow-up and 411 (81.4%) subjects reported at the end of 6 months. The geometric mean titer (GMT) of anti-HAV antibody of the subjects who did not have the seroprotective titer at the baseline were assessed at 6 weeks and 6 months which was 81.04 mIU/ml and 150.66 mIU/ml respectively. At 6 weeks, 95.1 % seroconverted and at the end of 6 months, 97.9 % had seroconverted. Both solicited and unsolicited vaccine-induced local and systemic adverse events were insignificant at all the centers, except swelling and induration in a few. CONCLUSION: Live attenuated injectable hepatitis A vaccine was immunogenic and tolerable with minimal reactogenecity, in this study of single dose schedule. Safety profile was also satisfactory in the study population.

Effect of phenytoin and valproic acid therapy on serum lipid levels and liver function tests.

We conducted a case control study to evaluate the effect of phenytoin and valproic acid on serum lipids and liver function tests in epileptic children. Seventy-nine children receiving at least 6 months of antiepileptic monotherapy were categorized into two groups, depending on whether they were receiving phenytoin or valproic acid. Age matched healthy controls were also included. The mean total cholesterol (TC) in children on phenytoin therapy was significantly higher than the control group (P=0.03). Serum triglycerides, low density lipoprotein cholesterol, very low density lipoprotein cholesterol, and high density lipoprotein cholesterol, were not significantly different in the three groups. The proportion of children with TC > 200mg/dL was significantly higher in the phenytoin group. We recommend monitoring of serum lipids of epileptic children receiving phenytoin.

BCG reaction in twin newborns: effect of zygosity and chorionicity.

OBJECTIVE: To study local response to BCG vaccination in twin babies and find out the effect of zygosity andchorionicity on BCG uptake. DESIGN: Analytical observational study. SETTING: Tertiary hospital. METHODS: Twin pairs born in the hospital were evaluated for zygosity and chorionicity. BCG vaccination was given within 48 hours of birth to babies >/=33 weeks of gestation and birth weight >/= 1500 g. Follow-up was done at 6,10 and 14 weeks. Local response to BCG vaccination was recorded in the form of no reaction, abortive reaction, papule, pustule, ulcer, scab or scar. RESULTS: One hundred thirty three twin pairs were delivered (16 monochorionic, 117 dichorionic); of which zygosity was determined in 110 pairs (81 dizygotic, 29 monozygotic). Two hundred four twin babies qualified for BCG vaccination. After 14 weeks, local reaction was seen in 84.3% babies and scar formed in 41.2% cases. Five abortive reactors and 20 'true non-reactors' were also found. Intra-pair agreement for local BCG reaction was highly significant in both monozygotic/dizygotic, as well as monochorionic/dichorionic twins (P<0.01). However, monozygotic and monochorionic intrapair agreements were not significantly larger than the dizygotic and dichorionic intrapair agreements(P >/= 0.05), respectively. CONCLUSION: Local response to BCG vaccination in twin newborn babies follows same pattern as singletons and there is no effect of zygosity or chorionicity on the uptake.

Liver abscess, portal vein thrombosis and cavernoma formation following umbilical vein catherisation in two neonates.

Liver abscess is a rare condition in neonates and its diagnosis requires a high degree of suspicion. CT scan and ultrasound are the most sensitive diagnostic modalities for detecting hepatic abscess. Portal vein thrombosis and cavernoma formation are rare complications following neonatal liver abscess and sepsis. We describe the case of two neonates with hepatic abscess following umblical vein catheterisation, with rare complications of portal vein thrombosis and portal vein cavernoma formation. Therefore, unreserved caution should be exercised in performing umbilical cannulation in neonates due to the inherent risks involved with this procedure.

Breastfeeding a baby with mother on Bromocripine.

Prolactinomas, the most common pituitary adenomas, are important causes of infertility. Bromocriptine remains the treatment of choice for managing hyperprolactinemia in most of these cases. Breastfeeding in mothers receiving bromocriptine is often doubtful and matter of concern for most people. Here we report a case, where by timely intervention and skilled counseling, exclusive breastfeeding could be established in a mother receiving bromocriptine for the treatment of hyperprolactinemia.