Abstract:
BACKGROUND:Limited access to exercise testing facilities means that the diagnosis of exercise induced asthma (EIA) is mainly based on self-reported respiratory symptoms. This is open to error since the correlation between exercise related symptoms and subsequent exercise testing has been shown to be poor. AIM:To study the accuracy of clinically diagnosed EIA among Vancouver schoolchildren. METHODS:Fifty two children referred for investigation of poorly controlled EIA were studied. Following a careful history and physical examination, children performed pulmonary function tests before, then 5 and 15 minutes after a standardised treadmill exercise test. Based on overall assessment, a diagnostic explanation for each child's respiratory complaints was provided as far as possible. RESULTS:Only eight children (15.4%) fulfilled diagnostic criteria for EIA (fall in FEV(1) > or =10%). Of the remainder: 12 (23.1%) were unfit, 14 (26.9%) had vocal cord dysfunction/sigh dyspnoea, 7 (13.5%) had a habit cough, and 11 (21.1%) had no abnormalities on clinical or laboratory testing, so were given no diagnosis. Initial reported symptoms of wheeze or cough often changed significantly following a careful history, particularly among the eight elite athletes. The final complaint was sometimes not respiratory, and, in a few cases, was not even associated with exercise. CONCLUSIONS:The clinical diagnosis of EIA is inaccurate among Vancouver schoolchildren, principally due to the unreliability of their initial exercise related complaints. Symptom exaggeration, familiarity with medical jargon, and psychogenic complaints are all common. A careful history is essential in this population before basing any diagnosis on self-reported respiratory symptoms.
journal_name
Arch Dis Childjournal_title
Archives of disease in childhoodauthors
Seear M,Wensley D,West Ndoi
10.1136/adc.2004.063974subject
Has Abstractpub_date
2005-09-01 00:00:00pages
898-902issue
9eissn
0003-9888issn
1468-2044pii
adc.2004.063974journal_volume
90pub_type
杂志文章abstract:BACKGROUND:The epidemiology of congenital infections is ever changing, with a recent resurgence in syphilis infection rates seen in the UK. Identification of congenital infection is often delayed; early recognition and management of congenital infections is important. Testing modalities and investigations are often lim...
journal_title:Archives of disease in childhood
pub_type: 杂志文章,评审
doi:10.1136/archdischild-2020-318841
更新日期:2021-02-01 00:00:00
abstract:OBJECTIVE:To examine the prevalence of dysnatraemias among children admitted for paediatric surgery before and after a change from hypotonic to isotonic intravenous maintenance fluid therapy. DESIGN:Retrospective consecutive time series intervention study. SETTING:Paediatric surgery ward at the Children's Hospital in...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/archdischild-2019-318555
更新日期:2020-10-28 00:00:00
abstract::Premature newborn rabbits, delivered on day 27 of gestation, were treated with tracheal deposition of dry artificial surfactant containing dipalmitoyl phosphatidylcholine and unsaturated phosphatidylglycerol (7:3), or crude natural surfactant prepared by centrifugation of lung wash from adult rabbits. Before receiving...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.55.10.758
更新日期:1980-10-01 00:00:00
abstract::Three clinically normal sibs were discovered to have type II hyperprolinaemia in a routine serum amino acid screening programme in Sicily. In addition to the basic biochemical features of type II hyperprolinaemia, all 3 children had marked hyperglycinaemia, whereas their parents had both normal blood proline and glyci...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.50.8.637
更新日期:1975-08-01 00:00:00
abstract::Six neonates with aneurysms of the vein of Galen are described: five were associated with an intracerebral arteriovenous fistula and presented with heart failure in the neonatal period; one had hydrocephalus at birth. Two infants died from intractable cardiac failure within 48 hours of age and two from progressive hyd...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.64.11.1612
更新日期:1989-11-01 00:00:00
abstract::The contribution of abnormal cardiac function to hypotension and metabolic acidosis, which affect approximately 40% of ventilated very low birthweight infants in the first 24 hours after birth was assessed using M mode, two dimensional, and Doppler echocardiography in 75 very low birthweight infants during the first f...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.68.1_spec_no.17
更新日期:1993-01-01 00:00:00
abstract::Hepatitis B virus infection is still a major public health problem worldwide, since more than 350 million people have chronic, lifelong infection and nearly 1 million deaths occur each year owing to complications. Most infections are acquired at birth or during early childhood. Nowadays, low- and middle-income countri...
journal_title:Archives of disease in childhood
pub_type: 杂志文章,评审
doi:10.1136/archdischild-2016-312043
更新日期:2017-07-01 00:00:00
abstract::The study of gastric emptying in the preterm infant has been hampered by the absence of a suitable, valid technique. We have evaluated gastric antral clearance using serial ultrasonic measurement of the antral cross sectional area (ACSA). The study was easy to perform, providing successful results in 15 of 17 low birt...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.69.1_spec_no.32
更新日期:1993-07-01 00:00:00
abstract::Lipofuscin develops in cells when peroxidation damage occurs. Its development in the liver of patients receiving prolonged parenteral nutrition suggests that peroxidation damage by free radicals has occurred. Deficiencies in antioxidants such as vitamin E may be an important contributing factor. ...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.60.8.774
更新日期:1985-08-01 00:00:00
abstract::A method for securing umbilical catheters is described. It has been used successfully in over 350 babies. It is a simple and rapid method that allows for easy repositioning and, unlike some established techniques, has no potential for damage to the preterm baby's skin. ...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.63.7_spec_no.750
更新日期:1988-07-01 00:00:00
abstract::In a prospective follow up of 116 high risk infants, a 24 hour behavioural chart on seven consecutive days was analysed at seven and 12 weeks of age. Of children who manifested atopic disease at 2 years, 44/116 (38%), had shown significantly more fussing during the seventh, and colic type cry during the twelfth week t...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.84.4.349
更新日期:2001-04-01 00:00:00
abstract::Twenty five patients with encephalitis were studied prospectively, and their clinical and virological features compared with outcome. Among 22 patients with laboratory confirmation of virus infection, evidence of direct effect on the central nervous system by the virus occurred significantly more often both in those w...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.62.11.1156
更新日期:1987-11-01 00:00:00
abstract::Forty six of 142 infants weighing less than 1500 g at birth, who had chest radiographs in the first 5 days of life, developed pulmonary interstitial emphysema (PIE) and in 19 this occurred in the first 24 hours. PIE was seen more frequently in infants weighing less than 1000 g at birth (24 of 57) than in those weighin...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.58.8.612
更新日期:1983-08-01 00:00:00
abstract:OBJECTIVE:To examine and compare the characteristics of food protein-induced enterocolitis syndrome (FPIES) caused by rice and cow's milk/soy. DESIGN:Retrospective study of children presenting with FPIES to the Children's Hospital at Westmead, NSW, Australia, over a 16-year period. RESULTS:There were 14 children with...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.2008.145144
更新日期:2009-03-01 00:00:00
abstract::Two neonates with severe culture proven pertussis were successfully treated with salbutamol 0.5 mg three times daily. There was a demonstrable decrease in the total number of coughing spasms, their mean duration and severity. In one baby this was shown by the transcutaneous oxygen tension measurements. ...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.61.6.600
更新日期:1986-06-01 00:00:00
abstract:OBJECTIVE:Urolithiasis in renal transplant (RTx) recipients is a potential cause of allograft loss if obstruction is untreated. It is not clear if paediatric transplant recipients are following the global trend for increased prevalence of urolithiasis over time. DESIGN/SETTING/PATIENTS:A retrospective chart review was...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/archdischild-2019-317203
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVE:We systematically evaluated health and nutrition programmes to identify context-specific interventional packages that might help to prioritise the implementation of programmes for reducing stunting in low and middle income countries (LMICs). METHODS:Electronic databases were used to systematically review the...
journal_title:Archives of disease in childhood
pub_type: 杂志文章,评审
doi:10.1136/archdischild-2016-311050
更新日期:2017-10-01 00:00:00
abstract::Transcutaneous Doppler ultrasound measurements were made of the superior mesenteric artery of 22 preterm infants (mean birth weight 600-2580 g) to investigate the response of intestinal blood flow to feeding. Analysis of the data in relation to milk intake showed a significant change in peak velocity and mean velocity...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.64.4_spec_no.476
更新日期:1989-04-01 00:00:00
abstract:OBJECTIVE:To define better the adult phenotype and natural history of Noonan syndrome. DESIGN:A prospective observational study of a large cohort. RESULTS:Data are presented for 112 individuals with Noonan syndrome (mean age 25.3 (range 12-71) years), who were followed up for a mean of 12.02 years. Mutations in PTPN1...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.2006.104547
更新日期:2007-02-01 00:00:00
abstract::This study aimed to examine the overnight temperature pattern of babies during the prodromal phase of minor illnesses. The overnight rectal temperature pattern of 123 babies was recorded weekly from about 6 to at least 16 weeks old, while parents maintained detailed records of signs of illness. By analysis of patterns...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.71.1.80
更新日期:1994-07-01 00:00:00
abstract::Chromatographic analysis of sugars in the stools of 40 normal newborn infants has shown the presence of an oligosaccharide in 85% of samples. The oligosaccharide has been shown to contain fucose (6-deoxygalactose), glucose, and galactose and is present in normal breast milk. In addition fucose has also been found in t...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.53.11.913
更新日期:1978-11-01 00:00:00
abstract::Screening for hearing loss in the first year of life, using the distraction test, remains the responsibility of health visitors in most health districts in the United Kingdom. We have evaluated the screening procedure used routinely in one health region in a population of infants at increased risk of sensorineural dea...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.65.8.841
更新日期:1990-08-01 00:00:00
abstract::Samples of saliva (4 in 24 hours), collected at monthly intervals for the first 6 months of life in 8 term infants by their mothers, were analysed for cortisol by radioimmunoassay. Values in the first month were more variable, daily mean values were greater, and amplitudes of variation were greater than in subsequent ...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.58.6.454
更新日期:1983-06-01 00:00:00
abstract:AIMS:To determine the accuracy of a low cost, spring calibrated, hand held scale in classifying newborns into three weight categories (> or =2500 g, 2000-2499 g, <2000 g). METHODS:The test device was compared to a gold standard digital baby scale with precision to 2 g. In Sarlahi district, Nepal, 1890 newborns were el...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.2005.088781
更新日期:2006-05-01 00:00:00
abstract::The role of inflammation in adult asthma is well known, involving a cascade of immunological stimulation in which mast cells and eosinophils play pivotal roles. However, the assessment of airway inflammation in children is more difficult as the invasive methods used in adults cannot ethically be used for this purpose ...
journal_title:Archives of disease in childhood
pub_type: 杂志文章,评审
doi:10.1136/adc.82.suppl_2.ii6
更新日期:2000-06-01 00:00:00
abstract::A longitudinal evaluation was carried out of the clinical, infective, and immunological progress of 34 children (who were aged 6 to 68 months--mean 25 months at the time of writing) born to 31 mothers infected with human immunodeficiency virus (HIV), over a mean observation period of 13.4 months. Clinical symptoms, no...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.64.5.662
更新日期:1989-05-01 00:00:00
abstract:BACKGROUND:Although antibiotics are recommended for the primary care management of community-acquired pneumonia, a recent UK study reported that most children admitted to hospital had not received antibiotics. OBJECTIVE:To describe primary care antibiotic use for children subsequently hospitalised with community-acqui...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/archdischild-2011-300604
更新日期:2012-01-01 00:00:00
abstract::Longitudinal data were analysed on the lung function of 25 of 29 survivors of childhood leukaemia or lymphoma, who had been conditioned with cyclophosphamide and total body irradiation before allogeneic bone marrow transplantation, to test whether children are particularly vulnerable to pulmonary damage after transpla...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.74.5.432
更新日期:1996-05-01 00:00:00
abstract:BACKGROUND:Cerebral palsy is the commonest cause of severe physical disability in childhood. For many years treatment has centred on the use of physiotherapy and orthotics to overcome the problems of leg spasticity, which interferes with walking and can lead to limb deformity. Intramuscular botulinum toxin (BT-A) offer...
journal_title:Archives of disease in childhood
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1136/adc.83.6.481
更新日期:2000-12-01 00:00:00
abstract::The relationship between the insulin-breakfast interval, postprandial increase in blood glucose, and glycaemic control was studied in 58 children with diabetes. Patients recorded insulin-breakfast intervals in a home diary over a seven day period, and during a 24 hour period at the weekend provided eight serial capill...
journal_title:Archives of disease in childhood
pub_type: 杂志文章
doi:10.1136/adc.71.3.248
更新日期:1994-09-01 00:00:00