Annals of Tropical Paediatrics最新文献

{"title":"Adherence to antiretroviral therapy and its correlates among HIV-infected children at an HIV clinic in New Delhi.","authors":"M Bhattacharya,&nbsp;A P Dubey","doi":"10.1179/1465328111Y.0000000031","DOIUrl":"https://doi.org/10.1179/1465328111Y.0000000031","url":null,"abstract":"<p><strong>Background: </strong>With the introduction of antiretroviral therapy (ART), the mortality and morbidity of HIV/AIDS have decreased markedly. However, high adherence to ART (>95%) is necessary for a good therapeutic outcome. There is a paucity of data on paediatric adherence to ART and its correlates from developing countries, particularly India.</p><p><strong>Aim: </strong>To determine the rate of adherence to ART in HIV-infected Indian children and the factors associated with adherence.</p><p><strong>Methods: </strong>A cross-sectional study was conducted at an ART clinic in New Delhi, north India. Caregivers of 90 children were interviewed using a pre-designed, structured questionnaire and checklist. The primary measure of adherence was 4-day caregiver's recall. Adherence rates were correlated with 3-monthly CD4 counts.</p><p><strong>Results: </strong>Mean (SD, range) adherence was 91·4% (12·3, 75-100%). Adherence was low (<95%) in 31 (34·4%) patients. On multivariate logistic regression analysis, increasing time since ART initiation (OR 1·08, 95% CI 1·02-1·13), low caregiver educational status (OR 4·19, 95% CI 1·37-10·88), orphanhood (OR 3·57, 95% CI 1·13-9·25), efavirenz-based ART regimens (OR 3·65, 95% CI 1·05-10·69) and female gender (OR 3·15, 95% CI 1·03-7·68) were associated with lower adherence. The rise in CD4 count after ART initiation was more marked in the high adherence group, with the difference in the two groups becoming statistically significant after 6 months of ART (median CD4 count 698 vs 355, p=0·016).</p><p><strong>Conclusions: </strong>It is possible to achieve high adherence to ART in a resource-limited setting. Caregiver recall is a reliable and inexpensive tool for measuring adherence. Paediatric adherence to ART is influenced by numerous factors and larger studies are needed to address the issue in India.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 4","pages":"331-7"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328111Y.0000000031","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40117367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Co-morbidity: exploring the clinical overlap between pneumonia and diarrhoea in a hospital in Dhaka, Bangladesh.","authors":"M J Chisti,&nbsp;T Duke,&nbsp;C F Robertson,&nbsp;T Ahmed,&nbsp;A S G Faruque,&nbsp;P K Bardhan,&nbsp;S La Vincente,&nbsp;M A Salam","doi":"10.1179/1465328111Y.0000000033","DOIUrl":"https://doi.org/10.1179/1465328111Y.0000000033","url":null,"abstract":"<p><strong>Background: </strong>There is limited information on risk factors for pneumonia and pneumonia-related deaths in children who also have diarrhoea.</p><p><strong>Aim: </strong>To identify risk factors for the above in order to improve strategies for case management and to develop appropriate public health messages.</p><p><strong>Methods: </strong>All children under 5 years of age admitted to the Special Care Ward, Dhaka Hospital of the International Centre for Diarrhoeal Disease Research (ICDDR,B) from 1 September to 31 December 2007 were considered for enrollment if they also had diarrhoea. Of the 258 children with diarrhoea enrolled, those with (n=198) or without (n=60) WHO-defined pneumonia constituted the pneumonia and comparison groups, respectively. Among the 198 children with pneumonia, children who survived (n=174) were compared with those who died in hospital (n=24).</p><p><strong>Results: </strong>After adjusting for socio-demographic factors, including low levels of literacy of either parent, low household income, not having a window or exhaust fan in the kitchen, household smoking and over-crowding, children with pneumonia were more likely to sleep on a bare wooden-slatted or bamboo bed (OR 2·7, 95% CI 1·40-5·21, p = 0·003) than on other bedding, and were also more likely to have a parent/care-giver with poor knowledge of pneumonia (OR 1·94, 95% CI 1·02-3·70, p=0·043). Independent risk factors for death include severe underweight (OR 5·2, 95% CI 1·2-22·0, p=0·03), hypoxaemia (OR 17·5, 95% CI I 1·9-160·0, p=0·01), severe sepsis (OR 8·7, 95% CI I 1·8-41·5, p=0·007) and lobar consolidation (OR 11·9, 95% CI 2·3-61·6, p=0·003).</p><p><strong>Conclusions: </strong>Increased public awareness of signs of pneumonia and severe sepsis in children under 5 is important to mitigate the risks of pneumonia and pneumonia-related deaths, and the importance of appropriate bedding for young children in reducing the risk of pneumonia needs to be addressed.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 4","pages":"311-9"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328111Y.0000000033","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40117448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical profiles of 13 children with Plasmodium vivax cerebral malaria.","authors":"G S Tanwar,&nbsp;P C Khatri,&nbsp;G S Sengar,&nbsp;A Kochar,&nbsp;S K Kochar,&nbsp;S Middha,&nbsp;G Tanwar,&nbsp;N Khatri,&nbsp;D Pakalapati,&nbsp;S Garg,&nbsp;A Das,&nbsp;D K Kochar","doi":"10.1179/1465328111Y.0000000040","DOIUrl":"https://doi.org/10.1179/1465328111Y.0000000040","url":null,"abstract":"<p><strong>Background: </strong>Bikaner region is endemic for both P. vivax and P. falciparum malaria. Usually, cerebral malaria is caused by P. falciparum but it has been reported recently also in P. vivax mono-infection. Epidemiologic studies and clinical descriptions of P. vivax cerebral malaria in children are rare.</p><p><strong>Aims: </strong>To describe the clinical features of PCR-confirmed cerebral malaria owing to P. vivax mono-infection and its clinico-laboratory profile in Bikaner, Northwest India.</p><p><strong>Methods: </strong>This observational prospective study was based on detailed clinical and laboratory investigation of children admitted with cerebral malaria owing to P. vivax between November 2008 and December 2010. Cerebral malaria was categorised according to the WHO (2000) criteria for P. falciparum and the diagnosis of P. vivax mono-infection was established by peripheral blood film and rapid diagnostic tests and confirmed by polymerase chain reaction. The possibility of other diseases/infections causing similar illness were investigated thoroughly.</p><p><strong>Results: </strong>Thirteen children with P. vivax cerebral malaria were studied, eight of whom (61·5%) had multi-organ (two or more organs) dysfunction. Other associated severe manifestations included severe anaemia (7), hepatic dysfunction (2), renal dysfunction (2), bleeding manifestation (2), respiratory distress (2), metabolic acidosis (2) and shock (one). Hypoglycaemia was not observed in any patient. There was no evidence of neurological sequelae. All the children were managed according to WHO guidelines using intravenous artisunate. Thrombocytopenia was detected in five and hyponatraemia in four children.</p><p><strong>Conclusion: </strong>P. vivax mono-infection can cause cerebral malaria and multi-organ dysfunction.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 4","pages":"351-6"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328111Y.0000000040","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40117805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pulmonary langerhans cell histiocytosis masquerading as tuberculosis in an infant.","authors":"M P Senanayake,&nbsp;S Mettananda,&nbsp;M V C De Silva","doi":"10.1179/1465328111Y.0000000041","DOIUrl":"https://doi.org/10.1179/1465328111Y.0000000041","url":null,"abstract":"<p><p>A 4-month-old infant presented with continued fever, unresolving bronchopneumonia and household contact with sputum-smear-positive tuberculosis (TB) and showed marginal improvement on anti-TB chemotherapy. Recurrent pneumothorax prompted the clinical diagnosis of TB to be revised. High-resolution CT scan of the chest and open lung biopsy confirmed the diagnosis of pulmonary Langerhans cell histiocytosis. Treatment with prednisolone and vinblastin resulted in settling of fever and resolution of respiratory symptoms and signs. In communities where the prevalence of TB is high, unusual presentations should prompt consideration of alternative diagnoses.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 4","pages":"357-61"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328111Y.0000000041","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40117806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of a rapid commercial test, Enterocheck WB(®), with automated blood culture for diagnosis of typhoid fever.","authors":"R Anusha,&nbsp;R Ganesh,&nbsp;J Lalitha","doi":"10.1179/1465328111Y.0000000030","DOIUrl":"https://doi.org/10.1179/1465328111Y.0000000030","url":null,"abstract":"<p><strong>Background: </strong>Rapid diagnosis of typhoid fever is very important in the timely initiation of therapy.</p><p><strong>Objectives: </strong>To evaluate the sensitivity and specificity of the Enterocheck WB(®) test.</p><p><strong>Methods: </strong>In a prospective study, the sensitivity and specificity of Enterocheck WB(®) that detects IgM antibodies to Salmonella typhi were compared with blood culture using BacT/Alert.</p><p><strong>Results: </strong>Four hundred and fifty patients with suspected typhoid fever were assessed both by blood culture and Enterocheck WB(®); 100 of them were either Enterocheck WB(®)-positive or blood culture-positive or both for S. typhi. Both tests were positive in 47 of the 100 patients. In 45 patients, Enterocheck WB(®) was positive but blood culture was negative. In eight cases, Enterocheck was negative but blood culture was positive. Using blood culture as the gold standard, the sensitivity of Enterocheck WB(®) was 85.5%, specificity 88.6%, negative predictive value 97.7% and positive predictive value 51.1%.</p><p><strong>Conclusion: </strong>The Enterocheck WB(®) test can be performed at the bedside in 15 minutes and is a useful rapid method for diagnosis of typhoid fever.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 3","pages":"231-4"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328111Y.0000000030","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"30025420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Myocardial ischaemia in sickle cell anaemia: evaluation using a new scoring system.","authors":"F Bode-Thomas,&nbsp;H I Hyacinth,&nbsp;O Ogunkunle,&nbsp;A Omotoso","doi":"10.1179/1465328110Y.0000000006","DOIUrl":"https://doi.org/10.1179/1465328110Y.0000000006","url":null,"abstract":"<p><strong>Background: </strong>Sickle cell anaemia (SCA) is associated with recurrent multi-organ ischaemia and infarction. Myocardial ischaemia (MI) and infarction are increasingly recognised as features of SCA. The prevalence and severity of MI in children with SCA is not known.</p><p><strong>Aim: </strong>To evaluate the usefulness of a new scoring system based on the standard surface electrocardiogram (ECG) in determining the prevalence and severity of MI in children with SCA.</p><p><strong>Method: </strong>MI prevalence and scores derived from standard surface ECGs of 35 children with SCA aged 3-18 years who presented consecutively during 38 episodes of vaso-occlusive crisis (VOC) were compared with those of 40 age- and sex-matched SCA patients in the steady state and 40 anaemic non-SCA patients. In SCA subjects with VOC, ECG was repeated approximately 1 week and 4-8 weeks post crisis and the respective MI scores were compared with their intra-crisis ECG and those of the two other groups.</p><p><strong>Results: </strong>Mean (SD) MI scores were significantly higher during vaso-occlusive crises [1·82 (0·20)] compared with the steady state [1·15 (0·15)] and non-SCA anaemic controls [1·13 (0·21)], p = 0·017. SCA patients in crisis were 5·5 (1·20-13·99) times more likely to have MI compared with non-SCA anaemic controls (p = 0·025). They were also 3·66 (1·05-12·74, p = 0·042) and 7·58 (1·31-43·92, p = 0·024) times more likely to have mild and significant MI, respectively. MI scores derived from the post-crisis ECGs were similar to those of steady-state SCA patients.</p><p><strong>Conclusion: </strong>ECG changes consistent with MI are common in children with SCA, especially during vaso-occlusive crises. Our proposed MI scoring system could be a useful screening tool for early detection of significant MI during crises, facilitating early institution of intervention. Further studies are needed to determine the specificity of the observed changes and to validate the proposed screening tool.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 1","pages":"67-74"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328110Y.0000000006","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29622406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Big hopes for the children of the world: a review of the Millennium Development Goals.","authors":"E M Keating,&nbsp;M Chock,&nbsp;P R Fischer","doi":"10.1179/146532811X13006353133993","DOIUrl":"https://doi.org/10.1179/146532811X13006353133993","url":null,"abstract":"<p><p>The Millennium Development Goals are a set of eight goals drafted by the United Nations in 2000 with the aim of improving the health and welfare of people worldwide. The goals provide specific targets to be met by 2015, using the 1990 basis as a standard. This review presents these goals as they relate to children, discussing progress and future aims. Although not all eight goals specifically address children, each has its own impact on global child health. Thus far, much progress has been made, but increased rates of improvement must be achieved in order to meet the goals by 2015 and improve the health of children worldwide.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 4","pages":"287-95"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/146532811X13006353133993","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40117445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Opportunities for chemoprophylaxis in children with culture-confirmed tuberculosis.","authors":"K Du Preez, A C Hesseling, A M Mandalakas, B J Marais, H S Schaaf","doi":"10.1179/1465328111Y.0000000035","DOIUrl":"10.1179/1465328111Y.0000000035","url":null,"abstract":"<p><strong>Background and objectives: </strong>Chemoprophylaxis is an effective strategy to prevent progression of tuberculosis (TB) in vulnerable children who have had contact with an infectious source of TB. However, many operational gaps prevent implementation of routine chemoprophylaxis in high-burden settings. The TB exposure status and disease spectrum in children diagnosed with culture-confirmed TB are described and missed opportunities for chemoprophylaxis are highlighted.</p><p><strong>Methods: </strong>All children <13 years of age diagnosed with culture-confirmed TB at a tertiary referral hospital between March 2003 and February 2007 were included. Clinical data were collected from retrospective review of files. TB was classified as pulmonary and extra-pulmonary; disseminated TB included miliary disease and TB meningitis.</p><p><strong>Results: </strong>During the study period, 614 children (327, 53·3% boys, median age 32 months) were diagnosed with culture-confirmed TB. Contact with an infectious adult source case was documented in 333 (54·2%), 237 (71·2%) of whom were <5 years of age, and 24 (7·2%) were HIV-infected and ≥5 years of age. Of those eligible for chemoprophylaxis, missed opportunities were identified in 156/221 (70·6%) children; 127 (81·4%) were <3 years of age, 39 (25%) had disseminated TB and 8 (5·1%) died. The TB source case was the mother or father in 74/156 (47·4%) children.</p><p><strong>Conclusion: </strong>Opportunities for initiation of chemoprophylaxis in vulnerable children following TB exposure are often missed. Awareness should be increased among health-care workers and in the community at large regarding the importance of chemoprophylaxis in young and HIV-infected children. Health system strengthening is required to improve delivery of chemoprophylaxis to vulnerable children in close contact with newly diagnosed infectious TB cases.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 4","pages":"301-10"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40117447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Alternating hemiplegia of childhood: successful treatment with topiramate and flunarizine, a case report.","authors":"R Aishworiya,&nbsp;P S Low,&nbsp;S K H Tay","doi":"10.1179/1465328111Y.0000000007","DOIUrl":"https://doi.org/10.1179/1465328111Y.0000000007","url":null,"abstract":"<p><p>Alternating hemiplegia of childhood (AHC) is a rare neurological disorder which usually presents before 18 months of age and is characterised by recurrent alternating episodes of hemiparesis. A single effective treatment for this condition is yet to be established; flunarizine is currently the most widely used but with varying degrees of success. An 18-month-old child presented with AHC and treatment with a combination of topiramate and flunarizine made a significant difference in controlling the frequency and severity of the attacks. This possibly allowed a better developmental outcome than in most children with this condition. Topiramate combined with flunarizine for treating AHC has much potential for further research.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 2","pages":"149-52"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328111Y.0000000007","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29885576","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Complicated features in a young child with influenza B virus pneumonia and co-infection with Stenotrophomonas maltophilia.","authors":"S-H Chen,&nbsp;I-A Huang,&nbsp;C-T Wu,&nbsp;S-H Hsia,&nbsp;P-C Hung,&nbsp;C-H Chiu","doi":"10.1179/1465328111Y.0000000012","DOIUrl":"https://doi.org/10.1179/1465328111Y.0000000012","url":null,"abstract":"<p><p>A 3.5-year-old child with influenza B virus pneumonia developed pneumomediastinum and subcutaneous emphysema on the 3rd day of illness. Bronchoscopy demonstrated obstruction of the left main bronchus by mucopurulent sputum. Culture of the broncho-alveolar lavage yielded Stenotrophomonas maltophilia. After the respiratory complications resolved (11 days), the patient developed neurological symptoms and was diagnosed as acute disseminated encephalomyelitis (ADEM). Stenotrophomonas maltophilia was probably a factor in the development of pneumomediastinum. To our knowledge, this is the first case report of influenza virus infection with Stenotrophomonas maltophilia co-infection associated with spontaneous pneumomediastinum.</p>","PeriodicalId":50759,"journal":{"name":"Annals of Tropical Paediatrics","volume":"31 2","pages":"159-62"},"PeriodicalIF":0.0,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1179/1465328111Y.0000000012","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29885578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}