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Objectives Childhood osteoporosis is an uncommon condition that usually develops secondary to underlying disease states. Idiopathic juvenile osteoporosis or early onset osteoporosis is a rare cause of primary osteoporosis in childhood associated with mutations in “bone fragility” genes. Case presentation The index case presented with upper back pain and was detected to have multiple vertebral fractures. Further workup for the cause revealed a homozygous benign mutation in low-density lipoprotein receptor-related protein 5, which was also detected in the mother who remained asymptomatic till presentation. The child was successfully treated with intravenous zoledronate. Conclusions The case report describes the management approach and four-year follow-up of the child.

Objectives: Obesity has been mentioned as a high risk factor for Vitamin D deficiency (VDD) requiring supplementation in Indian children. Material and Methods: Forty obese and age-matched non-obese subjects (age 5–18 years) were assessed for lifestyle parameters, metabolic profile, and serum 25-hydroxyvitamin D (25OHD). VDD was defined as serum 25OHD < 12 ng/mL. Results: Mean 25OHD was comparable among obese and controls (15.0 ± 9.95 and 15.1 ± 4.79 ng/mL; P = 0.97) with VDD seen in 82% of cases and 85% of controls. Pubertal cases had lower 25OHD values than prepubertal obese cases (10.78 ± 4.69 and 17.2 ± 11 ng/mL; P = 0.06). Mean duration of physical activity (2 h/day) was similar across prepubertal and pubertal groups and between obese and controls. Obesity was not associated with risk for VDD among cases and controls (odds ratio 0.83, 95% C.I. 0.25–2.7, P = 0.76). Conclusion: Obese pubertal subjects were more at risk for VDD than prepubertal subjects. Routine Vitamin D supplementation to obese Indian children may be considered during adolescence.

OBJECTIVE: Nearly 1.5 billion people of an Asian country are living their lives without a country-specific over-the-counter (OTC) drug list. A study was planned to assess the understanding and practice of OTC medication consumption in the pregnant population. METHODS: A questionnaire-based cross-sectional study evaluating different perspectives on OTC drug consumption was planned in around 500 pregnant women attending tertiary care outpatient antenatal clinics. The association of knowledge, attitude and practice versus indications, knowledge regarding harmful effects possible, reasons for choosing OTC medication, the practice of consulting nonmedical persons and drug interactions with the disease or prescription medications was determined. Regression analysis was performed in statistical software R. RESULTS: Seven percent (36/516) of pregnant women were found to consume oral antimicrobials without prescription. Local chemist consultation was the most common channel (72.48%) to procure the OTC medicines. Participants with good knowledge score showed an odds ratio (OR) of 1.87 (95% C.I.; 1.28–2.73), 1.6 (95% C.I.; 0.99–2.63), 1.66 (95% C.I.; 1.14–2.42) and 2.66 (95% C.I.; 1.49–4.89) for self-medication encouragement tendency possible, restricting sale of OTC medications, the habit of reading drug leaflets and understanding the potentially harmful effects, with OTC drugs, respectively. Right-attitude participants showed an OR of 1.89 (95% C.I.; 1.29–2.80) and 1.8 (95% C.I.; 1.19–2.76) for identifying knowledge of acetaminophen overdose and liver damage link as well as the disease symptom masking possibility with OTC, respectively. Participants with insufficient knowledge and attitude scores showed an association with more OTC antacid-antiemetics and analgesic use, respectively. CONCLUSION: Antenatal pregnant women need to be guided on avoiding OTC antimicrobial usage. Both obstetricians and regulators have to play an active role in educating pregnant women and contributing to developing country-specific OTC drug lists with the guidelines. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s13224-021-01481-2.

As the emaciated healthcare system is attempting to break the tide of the novel coronavirus pandemic across the globe, the highest cost of this fight is being borne by the third world countries. India is currently experiencing the peak incidence of COVID-19 cases. For the last 9 months, non-emergency services including OPDs have been suspended in majority of the hospitals to divert resources for combatting emergency medical care during this deadly pandemic. This temporary pause and containment could be detrimental to even patients suffering from malignancy. During this critical hour, commencement of infertility treatments including assisted reproductive technologies (ART) will add to additional burden upon the crippled medical fraternity. Fate of thousands of patients seems to hang by a fine thread now. In the resource-poor countries, it is our duty to divert maximum medical power to curtail this contagious pandemic rather than focusing on non-urgent treatment services.

Craniopharyngiomas are benign tumors of neuroepithelial origin, believed to arise from remnants of Rathke’s pouch. Their proximity to vital structures of the visual pathway and hypothalamus leads to both neurological and endocrinological complications. Endocrinal complications are seen in 40%–87% of the affected and can develop at presentation or post-surgery and radiotherapy. Central diabetes insipidus (CDI) is a common endocrinopathy associated with craniopharyngioma, but rarely a presenting symptom before or after surgery. CDI most commonly presents with polyuria and polydipsia. Here, we report a postoperative child with craniopharyngioma where recurrent urinary tract infection and hydronephrosis were initial clues to diagnose CDI.

The study aimed to explore the perception and knowledge-gain of undergraduate medical students during the Medical Council of India-mandated one month foundation course in August, 2019. A total of 129 consenting students who underwent the foundation course were enrolled and their feedback collected using an email-based structured questionnaire. A majority (>60%) had positive attitudes towards various aspects of the course, with good scores obtained in the post-test by the majority of the students. The information reported will assist in the planning of future foundation course programs.

Congenital adrenal hyperplasia (CAH) is an autosomal recessive endocrine disorder which can manifest after birth with ambiguous genitalia and salt-wasting crisis. However, genital ambiguity is not seen in male babies and may be mild in female babies, leading to a missed diagnosis of classical CAH at birth. In this review, we provide a standard operating protocol for routine newborn screening for CAH in Indian settings. A standardization of first tier screening tests with a single consistent set of cut-off values stratified by gestational age is also suggested. The protocol also recommends a two-tier protocol of initial immunoassay/time resolved fluoroimmunoassay followed by liquid chromatography tandem mass spectrometry for confirmation of screen positive babies, wherever feasible. Routine molecular and genetic testing is not essential for establishing the diagnosis in all screen positive babies, but has significant utility in prenatal diagnosis and genetic counseling for future pregnancy.

To evaluate the seasonal change in serum 25-hydroxyvitamin D (25-OHD) level in healthy infants and to relate it to common childhood morbidities. 72 healthy breastfed infants residing in Delhi were enrolled at the end of summer and followed till the end of winter [mean (SD) duration 200 (10) d]. Serum 25-OHD was estimated at baseline and follow-up. Infants were monitored for common childhood diseases. Mean (SD) serum 25-OHD level was lower at the end of winter (20.7 (8.02) ng/mL) than summer (22.9 (8.70) ng/mL) [mean difference (95% CI) −2.14 ng/mL (−3.36, −1.06), P

Empirical treatment options for unexplained infertility treatment include controlled ovarian stimulation (COS) with clomiphene citrate, letrozole or gonadotropins followed by intrauterine insemination (IUI). Achieving consistent multifollicular development with letrozole generally requires addition of gonadotropins. However, the cost and discomfort of injections remains a drawback of this regimen. Therefore, there is a need for evolving newer cost-effective regimens for COS/IUI using orally administered drugs like letrozole. Sixty couples with unexplained infertility (on standard infertility investigations) visiting the infertility clinic at a tertiary centre in North India were randomized into two groups. Group A COS was done by step-up protocol of letrozole from day 2 or 3 of menstrual cycle, starting with 2.5 mg and increased by 2.5 mg per day for next 3 days (2.5 mg, 5 mg, 7.5 mg, 10 mg). Group B COS was done with combination of letrozole and hMG (human menopausal gonadotropin). Starting from day 2 or 3 of menses, tablet letrozole 2.5 mg twice a day was given for 5 days. Intramuscular injection of hMG 150 IU was given every alternate day starting from day 7 and titrated according to the response. HCG was given when leading follicle was 17 mm and IUI done 36 h after HCG. Twenty-eight couples in letrozole step-up group (group A) and 30 couples in letrozole plus hMG group (group B), completed follow up for 44 and 55 cycles, respectively. Mean numbers of follicle ≥ 16 mm in both groups were comparable: 1.74 (± 0.83) in group A and 1.94 (± 0.68) in group B (p = 0.178). Ovulation rate of 90.9% (40/44) was achieved in group A, whereas it was 100% (55/55) in group B (p = 0.022), although there was no significant difference in clinical pregnancy rate per patient, which was 3/28 (10.7%) in group A versus 5/30 (16.67%) in group B (p = 0.707). The mean (SD) cost of medicines was significantly lower in group A Rs. 345.00 (00) compared to group B Rs. 2148.64 (515.67) [p

Goldston syndrome (GS) is a rare association of Dandy-Walker malformation (DWM) and cystic renal dysplasia with or without hepatic fibrosis. It is considered to be a milder variant of Meckel Gruber syndrome (MGS) and shares features with Miranda syndrome. We reported a 22 day old infant with DWM and autosomal recessive polycystic kidney disease (ARPKD) who presented with cholestasis and acholic stools. Ultrasonography and magnetic resonance cholangiopancreatography (MRCP) confirmed the diagnosis of congenital hepatic fibrosis (CHF). The child improved with supportive treatment. CHF is a rare condition which may present as a syndromic association.

To determine the incidence, risk factors and outcome of acute kidney injury (AKI) in hospitalized children with nephrotic syndrome. All consecutive hospitalized children (aged 1–14 years) with diagnosis of nephrotic syndrome between February 2016 and January 2017 were enrolled for the study. Children (aged 1–14 years) with features of nephritis, underlying secondary causes of nephrotic syndrome as well as children admitted for diagnostic renal biopsy and intravenous cyclophosphamide or rituximab infusion were excluded. A total of 73 children (81 admissions) were enrolled; incidence of AKI was 16% (95% CI, 9-23). On multivariate logistic regression analysis, furosemide infusion was observed as an independent risk factor for acute kidney injury (OR 23; 95% CI, 3-141; P

The sensitivity of single abdominal paracentesis for diagnosis of peritoneal carcinomatosis in patients with malignant ascites is 40-70%. Tumor cells shed from the peritoneum settle preferentially in certain recesses of the peritoneum. We aim to compare the standard technique of abdominal paracentesis versus a rollover technique in a randomized crossover study to assess the cytological yield in patients suspected to have peritoneal carcinomatosis. Each patient will serve as their own control and the outcome assessor (cytopathologist) will be blinded to the method of paracentesis performed. The primary objective will be to compare the tumor cell positivity between the standard paracentesis group and the rollover group among enrolled patients.Lay abstract Existing methods of diagnosing cancer-related ascites are dependent on microscopic evaluation of fluid obtained from the ascites. However, this may not diagnose all such cases because the fluid may not contain many tumor cells. This may be due to the settling of tumor cells in certain inaccessible locations of the peritoneum (the lining of the abdominal cavity). This trial will look at whether rolling the patient from side to side could be helpful in increasing the chances of finding tumor cells in the ascites.

To determine seroprotective titres for diphtheria, pertussis, tetanus and measles in children with nephrotic syndrome who had received essential immunization. Children (2–18 years) with steroid sensitive nephrotic syndrome (SSNS) or steroid-resistant nephrotic syndrome (SRNS) who were in disease remission and had received essential childhood immunization were included. Anti-diphtheria, anti-pertussis, anti-tetanus and anti-measles antibody titres were measured. Seventy-six (40 with SSNS; 36 with SRNS) children with mean (SD) age 7.54 (3.96) years were enrolled. The time elapsed since last vaccination was >5 years in 68.4% patients. The seroprotection rates for diphtheria, tetanus, pertussis, and measles were 86.8%, 93.4%, 31.6% and 77.6% respectively; lower in SRNS subjects compared to SSNS. Robust seroprotection titers (1.0 IU/mL) for diphtheria were seen in 23.8% SSNS and 17.9% SRNS; P=0.04, and for tetanus in 69.3% SSNS and 43.8% of SRNS subjects; P=0.03, respectively. Children with nephrotic syndrome especially those with SRNS have lower seroprotective titers for diphtheria, tetanus, pertussis and measles, necessitating a booster dose of DPT/DT/Td and MR/MMR.

There is a lack of clarity regarding management of COVID-19 infection in children. This review aims to summarize the key clinical presentations and management of Pediatric COVID-19. The Medline database was searched for seminal articles and guidelines on COVID-19 presentation and management in children less than 18 years of age. COVID-19 has a lower incidence (1-5% of reported cases worldwide), causes milder disease with lower need for intensive care admission and lower mortality rate (0-0.7%) in children compared with adults. Multisystem inflammatory syndrome is a rare but severe complication in children. Majority of patients require supportive care including adequate hydration, nutrition and antipyretics. Supplemental oxygen therapy should be given in moderate to severe cases with all precautions to prevent air-borne COVID-19 spread. Steroids may be helpful in severe cases. Anticoagulation is indicated in moderate to severe cases with risk factors. More data on the efficacy and safety of antivirals and immunomodulators in children is needed.

Objective The aim of the study was to identify indicated homeopathic remedies based on the clinical characteristics of coronavirus disease 2019 (COVID-19) patients in India. Methods In this retrospective, cohort study, confirmed COVID-19 patients admitted at a COVID Health Centre in New Delhi between April 29 and June 17, 2020 were given conventional and homeopathic treatment. Patients were grouped into mild, moderate or severe categories of disease. Their symptomatologic profiles were analyzed to identify indicated homeopathic medicines. Results A total of 196 COVID-19 patients were admitted. One hundred and seventy-eight patients had mild symptoms; eighteen patients had moderate symptoms; no patients with severe symptoms were included as they were referred to tertiary care centers with ventilatory support. The mean age of patients with mild symptoms was significantly lower (38.6 years; standard deviation or SD ± 15.8) compared with patients in the moderate category (66.0 years; SD ± 9.09). The most important symptoms identified were fever (43.4%), cough (47.4%), sore throat (29.6%), headache (18.4%), myalgia (17.9%), fatigue (16.8%), chest discomfort (13.8%), chills (12.6%), shortness of breath (11.2%) and loss of taste (10.2%). Twenty-eight homeopathic medicines were prescribed, the most frequently indicated being Bryonia alba (33.3%), Arsenicum album (18.1%), Pulsatilla nigricans (13.8%), Nux vomica (8%), Rhus toxicodendron (7.2%) and Gelsemium sempervirens (5.8%), in 30C potency. Conclusion Data from the current study reveal that Arsenicum album, Bryonia alba, Pulsatilla nigricans, Nux vomica, Rhus toxicodendron and Gelsemium sempervirens are the most frequently indicated homeopathic medicines. A randomized controlled clinical trial based on this finding is the next step.

Background The lockdown imposed due to novel coronavirus disease 2019 (COVID-19) has resulted in adopting electronic learning (e-learning) as the means of education in various institutions all over India. This study aimed to collect the experiences of faculty and students regarding e-learning in medical colleges during COVID-19 and to analyse the likely perceived benefits and problems to choose blended learning activities after the COVID crisis. Methods A survey-based study was conducted among undergraduate students and faculty members in medical colleges of Delhi-NCR. Result Two hundred forty-eight medical students and 23 faculty members participated in the study. Two hundred twelve (85.4%) students considered medical education to be severely affected during the lockdown and 219 (88.3%) students found the online classes to be useful. Poor connectivity followed by lack of human interface and poor sound or acoustics were the major hindering factors, whereas convenience and access were reported as important facilitating factors. In the postlockdown phase, 135 (54.4%) students want online classes to be continued in addition to classroom teaching for the cognitive domain, 42 (16.9%) students want it for both cognitive and psychomotor domain and 60 (24.1%) do not want online classes. The majority of the faculty members (65.2%) were in favour of including online teaching modules in routine curriculum and 69.6% suggested a 70%:30% distribution of traditional and online classes after the COVID lockdown. Conclusion Implementation of e-learning within the existing curriculum is bound to be challenging; however, it remains the only solution during COVID-19 imposed lockdown for maintaining the chain of learning.

Chronic mucocutaneous candidiasis (CMC) is characterized by recurrent fungal infections of the skin, mucosa and nails and is commonly associated with primary immune-deficiency states, autoimmune polyendocrinopathy syndrome and Hyper-IgE syndrome1 . STAT mutations are the commonest mutations associated with CMC2 . We present a young boy who was diagnosed CMC and pancytopenia.

We collected information regarding vitamin D supplementation practices of 230 pediatricians through an online survey. Routine supplementation was being practiced during infancy, 1-5 y, 6-10 y, and >10-19 y age by 187 (81.3%), 60 (26.1%), 34 (14.8%) and 41 (17.8%) respondents, respectively. 182 (79%) participants promoted sunlight exposure, and 171 (74.3%) did not measure serum 25-hydroxy vitamin D levels before supplementation. The survey highlights that majority of pediatricians prescribe routine vitamin D supplementation during infancy, but not beyond.

Congenital adrenal hyperplasia (CAH) is a common treatable disorder which is associated with life-threatening adrenal crisis, sexual ambiguity, and/or abnormal growth if undiagnosed. Newborn screening is a cost-effective tool to detect affected babies early after birth to optimize their treatment and follow-up. Newborn screening however is in its nascent stage in India where it is not yet introduced universally for all babies. The following review briefly highlights the challenges (e.g., lack of universal screening, healthcare resources) and opportunities (e.g., reduction in morbidity and early correct gender assignment in females) associated with newborn screening for CAH in a large Indian birth cohort.

Minimum dietary diversity (MDD), a population-level dietary quality indicator, is commonly used across low- and middle-income countries to characterize diets of children aged 6–23 mo. The WHO and UNICEF recently updated the MDD definition from consumption of ≥4 of 7 food groups in the previous 24 h (MDD-7) to ≥5 of 8 food groups (MDD-8), adding a breastmilk group. The implications of this definition change were examined across 14 countries in Eastern and Southern Africa where improving complementary feeding is a policy priority. A lower MDD-8 score was found compared with MDD-7 across all countries; in 3 countries the difference between indicators was >5 percentage points. Country-level variability is driven by differences in breastfeeding rates and dietary diversity score. As countries transition to the new indicator it is important to actively publicize changes and to promote valid interpretation of MDD trends., We examine the implications of recent changes in indicator definition for national estimates of dietary quality among children aged 6–23 mo in countries where improving child feeding is a policy priority.

Coronaviruses did not invite attention at a global level and responsiveness until the series of 2003-SARS contagion followed by year-2012 MERS plus, most recently, 2019-nCoV eruptions. SARS-CoV & MERS-CoV are painstaking, extremely pathogenic. Also, very evidently, both have been communicated from bats to palm-civets & dromedary camels and further transferred ultimately to humans. No country has been deprived of this viral genomic contamination wherever populaces reside and are interconnected. This study aimed to develop a mathematical model for calculating the transmissibility of this viral genome. The analysis aids the study of the outbreak of this Virus towards the other parts of the continent and the world. The parameters such as population mobility, natural history, epidemiological characteristics, and the transmission mechanism towards viral spread when considered into crowd dynamism result in improved estimation. This article studies the impact of time on the amount of susceptible, exposed, the infected person taking into account asymptomatic and symptomatic ones; recovered i.e., removed from this model and the virus particles existing in the open surfaces. The transition from stable phase to attractor phase happens after 13 days i.e.; it takes nearly a fortnight for the spread to randomize among people.Further, the pandemic transmission remains in the attractor phase for a very long time if no control measures are taken up. The attractor-source phase continues up to 385 days i.e., more than a year, and perhaps stabilizes on 386th day as per the Lyapunov exponent's analysis. The time series helps to know the period of the Virus's survival in the open sources i.e. markets, open spaces and various other carriers of the Virus if not quarantined or sanitized. The Virus cease to exist in around 60 days if it does not find any carrier or infect more places, people etc. The changes in LCEs of all variables as time progresses for around 400 days have been forecasted. It can be observed that phase trajectories indicate how the two variables interact with each other and affect the overall system's dynamics. It has been observed that for exposed and asymptomatically infected (y–z), as exposed ones (y) change from 0 to 100 the value of asymptomatically infected (z) increased upto around 58, at exposed ones (y) = 100, asymptomatically infected (z) has two values as 58 and 10 i.e. follows bifurcation and as exposed ones (y) changes values upto 180, the value of asymptomatically infected (z) decreases to 25 so for exposed ones (y) from 100 to 180, asymptomatically infected (z) varies from 58 to 25 to 10 follows bifurcation. Also, phase structures of exposed-symptomatically infected (y–u), exposed-removed (y–v), exposed-virus in the reservoir (y–w), asymptomatically infected-removed (z–v), symptomatically infected-removed (u–v) specifically depict bifurcations in various forms at different points. In case of asymptomatically infected-virus in the reservoir (z–w), at asymptomatically infected (z) = 10, the value of viruses in the reservoir (w) = 50, then as asymptomatically infected (z) increases to upto around 60. At this point, removed ones (v) increase from 50 to 70 and asymptomatically infected (z) decrease to 20 i.e., crosses the same value twice, which shows its limiting is known as limit cycle behavior and both the values tend to decrease towards zero. It shows a closed-loop limit cycle. Today, there has been no scientific revolution in the development of vaccination, nor has any antiviral treatment been successful, resulting in lack of its medication. Based on the phases, time series, and complexity analysis of the model's various parameters, it is studied to understand the variation in this pandemic's scenario.

Vitamin D deficiency (VDD) remains a significant health challenge globally with its overwhelming effects on skeletal growth and varied associations with extra-skeletal diseases. The last decade has reported a high prevalence of VDD in all age-groups across all zones of India. Children and adolescents are most vulnerable to ill-effects of VDD as peak linear growth and bone mass accrual occurs during these years. Vitamin D deficiency in mothers predisposes their infants to have low serum vitamin D levels. Indians have increased susceptibility to develop VDD due to predominant vegetarian dietary habits, high melanin skin content, atmospheric pollution, modest tradition of clothing and limited availability of fortified foods. Vitamin D supplementation during infancy and childhood has emerged as an effective strategy to combat VDD. However, effects of vitamin D supplementation are transient and are not cost-effective as a maintenance strategy. Fortification of foodstuffs has been adopted by many developed countries globally which has emerged as a safe, efficacious and cost-effective strategy to control VDD. A strong political will and support is required to sustain food fortification in India. The current review focuses on strategies to prevent and control the epidemic of VDD in children.

Digital technology has been a revolutionary foray in education, industry, research and recently, healthcare. Digital health encompasses various aspects of technology like information and communication, mobile health, data-recording and telemedicine. There has been an exponential and unregulated increase in digital health services in last few years which have raised concerns over data privacy, ethical standards and quality of services. The World Health Organization recently released the global strategy on digital health as a visionary document that provides a framework for countries to implement and expand digital health services. The following update briefly highlights the salient features of the update.

To evaluate the impact of an infant, young child feeding practices-small-quantity lipid nutrient supplements (SQ-LNS) intervention on child development scores in children aged 6-18 months in the Katanga Province, Democratic Republic of Congo (DRC).We analyzed data of 2595 children from 2 health zones in a quasi-experimental design with preimplementation and postimplementation surveys to evaluate program impact on child development scores. Standard care was received in the comparison health zone and the intervention health zone received standard care plus enhanced infant, young child feeding practices with a monthly supply of 28 SQ-LNS sachets for up to 1 year. Program exposure and communication and motor domains of the Ages and Stages questionnaire were collected to assess changes in child development scores. A quasi-intent-to-treat and adjusted difference-in-difference analyses were used to quantify impact of the enhanced compared with the standard package.In adjusted models contrasting endline with baseline, there was a greater relative increase in proportion of children with normal communication (difference-in-difference, +13.7% [95%CI, 7.9-19.6; P .001] and gross motor scores, +7.4% [95% CI: 1.3-13.5; P .001]) in the intervention vs comparison health zones. Further, in separate analyses among children of intervention health zone at endline, each additional SQ-LNS distribution was associated with +0.09 (95% CI, 0.03-0.16) z-score unit increase in gross motor scores (P .01).The integrated infant, young child feeding practice-SQ-LNS intervention was positively associated with larger relative improvements in measures of child communication and motor development in the Katanga province of DRC.

Treatment of congenital adrenal hyperplasia (CAH) requires lifelong replacement of glucocorticoids with regular follow up to manage associated morbidities. The current review focuses on follow-up and management of infants diagnosed with classical CAH pertinent to Indian context. Early initiation of oral hydrocortisone in divided doses is recommended after diagnosis in newborn period, infancy and childhood. Fludrocortisone is recommended for all infants with classical CAH. All infants should be monitored as per protocol for disease and treatment related complications. The role of prenatal steroids to pregnant women with previous history of CAH affected infant for prevention of virilization of female fetus is controversial.

Vitamin D deficiency is recognized as a pandemic affecting all ages and strata of population. The endogenous cutaneous synthesis of vitamin D is insufficient to maintain normal body requirement which necessitates the need for vitamin D supplementation or food-fortification. Conventional fat-soluble preparations of vitamin D have been traditionally used for prevention and therapeutic purposes. Recent advances in technology have enabled delivery of vitamin D through nanoemulsion formulations which ensure higher absorption and drug delivery. The following review briefly discusses the issues of bioavailability of nanoemulsion preparation of vitamin D vis-a-vis conventional fat soluble preparations.

Acute cerebellitis commonly presents as acute ataxia in children. Rarely, it can result in obstructive hydrocephalus. We report a 10-year-old boy with Mycoplasma infection–associated acute cerebellitis and obstructive hydrocephalus that responded well to conservative management with no residual neurological deficit. Wide recognition of this treatable clinical entity among neurologist would avert unnecessary investigations and ensure rationale management.

Human jaws and teeth show a high diversity in the morphology, which varies from individual to individual. The variation in the morphologic feature is of great importance in the forensic field for identification. A tubercle or an accessory cusp is rare but is usually seen in the mandibular molar buccal aspect. From a forensic odontologist's point of view, the features though rare and unusual are useful for identification of the victim as well as criminal. The article presents three cases showing this rarest morphologic variation, i.e., the presence of a parastyle on a permanent maxillary second molar.

Diarrhoea and pneumonia account for most deaths in children aged A cross-sectional study was conducted on 280 mothers with children aged 2–59 months with acute watery diarrhoea at a tertiary hospital. One-fifth of respondents were illiterate and only one-third of mothers pre-treated water to make it drinkable. Mean knowledge scores for hand washing, diarrhoea prevention and complications of diarrhoea were poor, though higher in educated mothers ( P Lack of adequate maternal knowledge and practices concerning childhood diarrhoea highlights the need for patient counselling and education, especially among the illiterate in India.

BACKGROUND: Endometriosis is an enigma. Extrapelvic endometriosis is even more challenging, as theories of origin are difficult to explain. Very few cases of skeletal endometriosis have been reported in the literature. METHOD: We managed a case of 39-year-old nulliparous woman, who presented to the department of plastic surgery with complaints of a painful nodule measuring about 2 cm, in left upper arm since past 8 years. She had history of myomectomy 8 years back, while she was undergoing treatment for primary infertility. Differential diagnosis of extrapelvic endometriosis was made based on clinical history of cyclical pain and swelling, and she was referred to gynecology for hormonal treatment. MRI and FNAC were inconclusive. She underwent excision biopsy of the lesion. RESULT: Histopathology confirmed intramuscular endometriosis of left deltoid with positive margins. Postoperatively, she was started on dienogest 2 mg once daily and LNG IUS was inserted. Both were withdrawn a year later, due to side effects. It has been more than 6 months since removal of LNG IUS, and currently she is asymptomatic. CONCLUSION: To the best of our knowledge, this is the third case of deltoid endometriosis reported till date.

Introduction: Anaemia is a major health problem in India especially among pregnant women and nutritional anaemia, primarily iron deficiency, is the most common type of anaemia caused primarily due to iron deficiency. About 58% of pregnant women in India are anaemic and it is estimated that anaemia is the underlying cause of 20–40% of cases of maternal deaths. Therefore, the present study was planned to study the prevalence of anaemia among pregnant women and to explore the relationship between anaemia during pregnancy and different dietary factors. Aim and Objective: To study the prevalence of anaemia and dietary habits among pregnant women in an urban slum of Haryana. Materials and Methods: A cross-sectional study was carried out among pregnant women in the urban field practise area of Pt. B.D. Sharma PGIMS, Rohtak. All Pregnant women registered in 2018 were interviewed using a semi-structured pretested questionnaire. Observations were interpreted as per the WHO criteria. The data were analysed by SPSS statistical software version 20. Results: Out of 408 study participants, 348 (85.3%) were anaemic with mild, moderate and severe anaemia in 80 (19.6%), 244 (59.8%) and 24 (5.9%), respectively. More than half (50.5%), of the anaemic mothers, were found in the first trimester, respectively. The association of vegetarian diet and tea consumption was statistically significant with the severity of anaemia. (P < 0.05). Conclusion: The present findings showed a high prevalence of anaemia and unhealthy dietary habits significantly associated with it among pregnant women. Efforts to identify anaemia that may be responsive to modifiable factors such as diet to improve health outcomes are needed.

Large‐scale programmes using micronutrient powders (MNPs) may not achieve maximum impact due to limited/inappropriate MNP coverage, consumption, and use. We identify predictors of MNP coverage, maternal knowledge of appropriate use, and child MNP consumption in Nepal. A cross‐sectional survey was conducted in 2,578 mother–child pairs representative of children 6–23 months in two districts that were part of the post‐pilot, scale‐up of an integrated infant and young child feeding‐MNP (IYCF‐MNP) programme. Children aged 6–23 months were expected to receive 60 MNP sachets every 6 months from a female community health volunteer (FCHV) or health centre. Outcomes of interest were MNP coverage (ever received), maternal knowledge of appropriate use (correct response to seven questions), repeat coverage (receipt ≥ twice; among children 12–23 months who had received MNP at least once, n = 1342), and high intake (child consumed ≥75% of last distribution, excluding those with recent receipt/insufficient time to use 75% at recommended one‐sachet‐per‐day dose, n = 1422). Multivariable log‐binomial regression models were used to identify predictors of the four outcomes. Coverage, knowledge of appropriate use, and repeat coverage were 61.3%, 33.5%, and 45.9%, respectively. Among MNP receivers, 97.9% consumed MNP at least once and 38.9% of eligible children consumed ≥75% of last distribution. FCHV IYCF‐MNP counselling was positively associated with knowledge, coverage, repeat coverage, and high intake; health worker counselling with knowledge and coverage indicators; and radio messages with coverage indicators only. FCHV counselling had the strongest association with knowledge, coverage, and high intake. Community‐based counselling may play a vital role in improving coverage and intake in MNP programmes.

BACKGROUND Hyponatremic-hypertensive syndrome (HHS) is characterized by combination of polyuria, polydipsia, hypertension, hyponatremia and hypokalemia in association with unilateral renal artery stenosis. CASE CHARACTERISTICS A 10-year- old girl presented with polyuria, polydipsia, hypertension, hyponatremia, hypokalemia and proteinuria. Ultrasonography with doppler study revealed bilateral normal renal arteries. Completed tomography of abdomen detected a left adnexal mass, which was later confirmed as ovarian paraganglioma on histopathology. OUTCOME After tumor excision, polyuria subsided and blood pressure normalized. MESSAGE Hyponatremic-Hypertensive Syndrome does not always result from unilateral renal artery stenosis. High index of clinical suspicion with appropriate imaging technique may clinch rare endocrine causes of hypertension, like paraganglioma.

Integrating small‐quantity lipid‐based nutrient supplements (SQ‐LNS) into infant and young child feeding (IYCF) programmes can increase consumption of essential nutrients among children in vulnerable populations; however, few studies have assessed the impact of integrated IYCF–SQ‐LNS programmes on IYCF practices. A 2‐year, enhanced IYCF intervention targeting pregnant women and infants (0–12 months) was implemented in a health zone in the Democratic Republic of Congo (DRC). The enhanced IYCF intervention included community‐ and facility‐based counselling for mothers on handwashing, SQ‐LNS, and IYCF practices, plus monthly SQ‐LNS distributions for children 6–12 months; a control zone received the national IYCF programme (facility‐based IYCF counselling with no SQ‐LNS distributions). Cross‐sectional preintervention and postintervention surveys (n = 650 and 638 in intervention and control areas at baseline; n = 654 and 653 in each area at endline, respectively) were conducted in mothers of children 6–18 months representative of both zones. Difference in differences (DiD) analyses used mixed linear regression models. There were significantly greater increases in the proportion of mothers in the intervention (vs. control) zone who reported: initiating breastfeeding within 1 hr of birth (Adj. DiD [95% CI]: +56.4% [49.3, 63.4], P

Objective To correlate the sunlight exposure in first 6 months to vitamin D status at 6 months of age in predominantly breastfed infants; and to quantify the sunlight exposure required to achieve serum 25(OH)D level >20 ng/mL, by 6 months of age

Objective: Linear growth is best estimated by serial anthropometric data or height velocity (HV). In the absence of recent data on growth velocity, we undertook to establish normative data in apparently healthy North Indian children. Materials and Methods: Prospective longitudinal study in a representative sample of 7710 apparently healthy children, aged 3–17 years from different regions of Delhi. Height was measured at baseline and at 12 months while pubertal examination was performed at baseline in a subset of children. Results: The data on HV and puberty were available in 5635 participants (73.08%; 2341 boys and 3294 girls) and 1553 participants (622 boys; and 931 girls), respectively. The mean peak height velocity (PHV) was 7.82 ± 2.60 cm in boys seen at 12–12.9 years and 6.63 ± 1.81 cm in girls at 10–10.9 years Although late maturing boys had a greater HV than early or normal maturers, it did not vary with the age of pubertal maturation in girls. HV correlated with parental height in prepubertal boys, girls, and pubertal boys (P < 0.01) while no correlation was seen in girls. Conclusions: The study presents normal height velocities in North Indian children. A secular trend was observed in achieving PHV in both boys and girls.

Background Cesarean hysterectomy for adherent placenta is associated with increased maternal morbidity due to massive hemorrhage requiring large volume blood transfusion, bladder or ureteric injury, intensive care unit (ICU) admission and prolonged hospital stay. There is an ongoing effort to improve the outcome of these women and measures to reduce blood loss. Objective The purpose of the present study was to develop an alternate surgical approach for performing a Cesarean hysterectomy in women with adherent placenta in order to reduce hemorrhage and urinary tract injuries, and thereby improve the maternal outcome. Study design A prospective observational study in a tertiary care hospital in North India. The surgical approach described in the present study was practiced in 12 women who underwent Cesarean hysterectomy for adherent placenta previa. In this approach, dissection of the bladder flap as close as to the cervix was made prior uterine incision and delivery of the baby. During dissection of the bladder flap, the blood vessels traversing between uterus and bladder were ligated and divided. Result These 12 women underwent Cesarean hysterectomy under general anesthesia. The interval from induction of anesthesia to delivery of the baby ranged from 40 to 79 min, and none of the babies had birth asphyxia. No woman had bladder or ureteric injury. All women had histopathological proven adherent placenta, 5 had placenta percreta, one had placenta increta and 6 had placenta accreta. The average blood loss was 1.46 l and the mean number of blood transfusions was 2.1 units. None of the women required post-operative ventilatory support or ICU admission, and all women were discharged from hospital between 4 to 7 days following Cesarean hysterectomy Conclusion The present series describes an alternate surgical approach for Cesarean hysterectomy in adherent placenta. Dissection of the bladder flap prior to delivery of the baby followed by hysterectomy reduced the hemorrhage and there was no bladder or ureteric injury. This surgical approach requires no additional resources and may easily be followed in a low-resource setting.

Background Three-quarters of the ≥50 programs that use micronutrient powders (MNPs) integrate MNPs into infant and young child feeding (IYCF) programs, with limited research on impacts on IYCF practices. Objective This study assessed changes in IYCF practices in 2 districts in Nepal that were part of a post-pilot scale-up of an integrated IYCF-MNP program. Methods This analysis used cross-sectional surveys (n = 2543 and 2578 for baseline and endline) representative of children aged 6-23 mo and their mothers in 2 districts where an IYCF program added MNP distributions through female community health volunteers (FCHVs) and health workers (HWs). Multivariable log-binomial models estimated prevalence ratios comparing reported IYCF at endline with baseline and at endline on the basis of exposure to different sources of IYCF information. Mothers who received FCHV-IYCF counseling with infrequent (≤1 time/mo) and frequent (>1 time/mo) interactions were compared with mothers who never received FCHV-IYCF counseling. The receipt of HW-IYCF counseling and receipt of MNPs from an FCHV (both yes or no) were also compared. Results The prevalence of minimum dietary diversity (MDD) and minimum acceptable diet (MAD) was significantly higher at endline than at baseline. In analyses from endline, compared with mothers who never received FCHV counseling, only mothers in the frequent FCHV-IYCF counseling group were more likely to report feeding the minimum meal frequency (MMF) and MAD, with no difference for the infrequent FCHV-IYCF counseling group in these indicators. HW-IYCF counseling was not associated with these indicators. Mothers who received MNPs from their FCHV were more likely to report initiating solid foods at 6 mo and feeding the child the MDD, MMF, and MAD compared with mothers who did not, adjusting for HW- and FCHV-IYCF counseling and demographic covariates. Conclusions Incorporating MNPs into the Nepal IYCF program did not harm IYCF and may have contributed to improvements in select practices. Research that uses experimental designs should verify whether integrated IYCF-MNP programs can improve IYCF practices.

Congenital cervical atresia is a rare Mullerian anomaly which presents with primary amenorrhoea and cyclical abdominal pain due to retrograde menstruation, haematometra and formation of endometriot...

Simvastatin (SMV) is a specific competitive inhibitor of 3-hydroxy-2-methylglutaryl coenzyme A reductase that promotes bone formation. The present clinical trial was designed to investigate the effectiveness of 1.2 mg SMV as a local drug delivery system and as an adjunct to scaling and root planing (SRP) in the treatment of aggressive periodontitis (AgP). A total of 68 intrabony defects from 24 patients with AgP were treated either with 1.2 mg SMV gel or placebo gel. The subjects were randomly assigned to SRP + placebo (group 1; n = 12) or SRP + SMV (group 2; n = 12). Clinical parameters were recorded at baseline and at 3 and 6 months and included bleeding index, Plaque Index, probing depth (PD), and clinical attachment level (CAL). At baseline and after 6 months, radiologic assessment of bone defect fill was done. The mean decrease in PD at 6 months was 1.14 ± 0.04 mm and 3.78 ± 0.62 mm in groups 1 and 2, respectively. Significant gain in mean CAL was found between the groups (P < .05). Furthermore, significantly greater mean percentage of bone fill was found in group 2 (34.01%) compared to group 1 (2.62%). Locally delivered SMV provides a comfortable method to improve clinical parameters and promotes bone formation.

Hemophagocytic lymphohistiocytosis (HLH) is a syndrome of unchecked activation of the immune system leading to phagocytosis of blood cells and proliferation of histiocytes in solid organs. HLH can be primary or secondary to infective, autoimmune and malignant conditions. Scrub typhus is an infective illness caused by Orientia tsutsugamushi, transmitted by mite. The illness ranges from mild fever with rash to severe multisystem illness. Scrub typhus has rarely been associated with secondary HLH. We report an infant with scrub typhus who progressed to develop HLH with central nervous system involvement with fatal outcome.

Background Educational initiatives targeting at-risk populations have long been recognized as a mainstay of ongoing rabies control efforts. Cluster-based studies are often utilized to assess levels of knowledge, attitudes and practices of a population in response to education campaigns. The design of cluster-based studies requires estimates of intra-cluster correlation coefficients obtained from previous studies. This study estimates the school-level intra-cluster correlation coefficient (ICC) for rabies knowledge change following an educational intervention program. Methods A cross-sectional survey was conducted with 226 students from 7 schools in Sikkim, India, using cluster sampling. In order to assess knowledge uptake, rabies education sessions with pre- and post-session questionnaires were administered. Paired differences of proportions were estimated for questions answered correctly. A mixed effects logistic regression model was developed to estimate school-level and student-level ICCs and to test for associations between gender, age, school location and educational level. Results The school- and student-level ICCs for rabies knowledge and awareness were 0.04 (95% CI: 0.01, 0.19) and 0.05 (95% CI: 0.2, 0.09), respectively. These ICCs suggest design effect multipliers of 5.45 schools and 1.05 students per school, will be required when estimating sample sizes and designing future cluster randomized trials. There was a good baseline level of rabies knowledge (mean pre-session score 71%), however, key knowledge gaps were identified in understanding appropriate behavior around scared dogs, potential sources of rabies and how to correctly order post rabies exposure precaution steps. After adjusting for the effect of gender, age, school location and education level, school and individual post-session test scores improved by 19%, with similar performance amongst boys and girls attending schools in urban and rural regions. The proportion of participants that were able to correctly order post-exposure precautionary steps following educational intervention increased by 87%. Conclusion The ICC estimates presented in this study will aid in designing cluster-based studies evaluating educational interventions as part of disease control programs. This study demonstrates the likely benefits of educational intervention incorporating bite prevention and rabies education.

Background: Halitosis is one of the most frequent complaints while a patient visits to a dentist. It has negative impact on the psychology of the individuals because of the social stigma related to it. Halitosis can produce by the degrading action of gram-negative anaerobic bacteria on sulfur containing substance such as debris and plaque. In majority of cases the source of halitosis is oral cavity. Methods: A total of 300 patients were selected from the OPD of department of Periodontics. Out of all, 166 were male and 134 were female. Organoleptic scoring system was used to detect the grade of halitosis. Complete dental checkup of the patients were performed to find out the possible cause of malodor. Results: Prevalence of halitosis in the given population was 63% (n=188). Out of total subjects with halitosis, 62 subjects (32%) presented with grade-I, 46 subjects (24%) with grade-II, 38 subjects (20%) with grade-III, 24 subjects (13%) with grade-IV and 18 subjects (11%) with grade-V. Strongest correlation was found between tongue coating and prevalence of halitosis. Other causes reported was, dental caries, periodontal disease, smoking, tobacco chewing, and pericoronitis. Conclusion: Prevalence of halitosis in the given population was 63%. Men had significantly greater prevalence of halitosis compared to women. The major reported etiological factor for halitosis was tongue coating.

To determine the age of pubertal onset and menarche in school-going girls, and to assess the impact of obesity on pubertal timing. Cross-sectional Seven schools across Delhi, India. 2010 school girls, aged 6-17 years Anthropometric measurement and pubertal staging was performed for all subjects. Menarche was recorded by ‘status quo’ method. Body mass index was used to define overweight/obesity. Serum gonadotropins and serum estradiol were measured in every sixth participant. Age at thelarche and menarche—analyzed for entire cohort and stratified based on body mass index. Median (95% CI) ages of thelarche, pubarche and menarche were 10.8 (10.7-10.9) y, 11.0. y (10.8-11.2) y and 12.4 y (12.2-12.5) y. Overweight/obese girls showed six months earlier onset of thelarche and menarche than those with normal BMI (P

Aim: To compare the efficacy of pre-incision intravenous single doses of cefazolin versus cefazolin plus azithromycin as an antibiotic prophylaxis in cesarean delivery (CD). Methods: This was a single-center, double blind, randomized controlled trial conducted in the PGIMER, Chandigarh. 200 women undergoing elective/emergency cesarean section were randomized. Group A received single dose of cefazolin plus placebo while Group B received single dose of cefazolin plus azithromycin. Primary outcome evaluated was occurrence of surgical site infections (SSI); secondary outcomes included incidence of febrile morbidity, UTI, endometritis, neonatal outcome, total cost of antibiotics, and duration of hospital stay in both the study arms. Descriptive statistics and χ2 tests were used for analysis of the data. Result: There was an overall significant reduction in the incidence of SSI (15% vs 3%; P = 0.03), endometritis (8% vs 2%; P = 0.048), and post-operative febrile morbidity (17% vs 3%; P = 0.001) with the addition of azithromycin to cefazolin. Duration of hospital stay was almost two days lesser for the cefazolin plus azithromycin group. Subgroup analysis of patients with SSI showed the age, duration of ruptured membranes, and type of anesthesia as important predictors of infection rate. Study observed statistically significant reduction in requirement of additional post operative antibiotics, phototherapy for neonates, hospital stay and cost of therapy in cefazolin plus azithromycin group (P < 0.05). Conclusion: Tertiary care hospitals in developing countries such as India can opt for the cefazolin plus azithromycin as antimicrobial prophylaxis during CD to maximize the efficacy as well as for decreasing the cost burden of postoperative infections.

There is limited research on integrated infant and young child feeding (IYCF) and micronutrient powders (MNPs) programmes operating at scale, despite widespread implementation. This study uses cross‐sectional baseline (n = 2,542) and endline (n = 2,578) surveys representative of children 6–23 months in two districts in Nepal that were part of a post‐pilot scale‐up of a IYCF–MNP programme. Multivariable log‐binomial regression models were used to estimate prevalence ratios (PRs) for stunting (length‐for‐age z‐score 1× per month or monthly vs.

To ascertain the growth and endocrinal disturbances associated with Pediatric Langerhans Cell Histiocytosis (LCH). Retrospective analysis of hospital records of subjects with LCH, aged 1 mo to 18 y was performed. The diagnosis of LCH was made as per Histiocyte Society criteria. Subjects were classified as group A: multifocal bone disease; B: soft tissue involvement without organ dysfunction; and C: organ dysfunction and treated as per DAL-HX-83 protocol of the Histiocyte Society LCH treatment guidelines. Paired t-test was used to compare the baseline and follow-up data. Total 62 records (group A- 18, B-32 and C-12) were identified with median follow-up of 5.3 ± 3.3 y. Growth failure [measured as weight/ height Standard deviation score (SDS) ≤−2] was the commonest disorder seen in 27 (44 %) subjects. Central Diabetes Insipidus (DI) was seen in 12 (19 %) subjects. Subjects with group C of LCH had poorer weight and height at baseline and follow-up than subjects with group A or B. Height SDS were lower in subjects with concomitant DI than those without DI at baseline (−2.35 ± 1.9 and −1.69 ± 1.4; P 0.18). Subjects with DI did not show significant catch-up in their height (P 0.12) unlike those without DI who showed a catch-up in height (P 0.03) on follow-up. Growth monitoring and screening for DI should be essential part of follow-up in all subjects with LCH.