scholarly journals High Prevalence of Neutrophil Cytoplasmic Autoantibodies in Infants with Food Protein-Induced Proctitis/Proctocolitis: Autoimmunity Involvement?

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Alena Sekerkova ◽  
Martin Fuchs ◽  
Eva Cecrdlova ◽  
Veronika Svachova ◽  
Ivana Kralova Lesna ◽  
...  
Keyword(s):  
Differential Diagnosis ◽  
Clinical Symptoms ◽  
Specific Ige ◽  
Control Group ◽  
First Year ◽  
Food Protein ◽  
Noninvasive Test ◽  
High Prevalence ◽  
First Year Of Life ◽  
Control Samples

Background.Food protein-induced proctitis/proctocolitis (FPIP) is the most common noninfectious colitis in children in the first year of life. Along with the overall clinical symptoms, diarrhoea and rectal bleeding are the main manifestations of the disease. There is no routine noninvasive test that would be specific for this type of colitis. The aim of our study was to find a noninvasive laboratory test or tests that may be helpful in differential diagnosis of food protein-induced proctitis/proctocolitis.Methods.ANA, ANCA, ASCA, a-EMA, a-tTg, specific IgE, total IgE, IgG, IgA, IgM, and concentration of serum calprotectin were measured in a group of 25 patients with colitis and 18 children with other diagnoses.Results.Atypical-pANCA antibodies of IgG isotype were detected in the sera of 24 patients by the method of indirect immunofluorescence, and 5 patients showed also the positivity of IgA isotype. In control samples these autoantibodies were not detected. Other autoantibodies were not demonstrated in either patient or control group.Conclusions.Of the parameters tested in noninfectious colitis, atypical-pANCA on ethanol-fixed granulocytes appears to be a suitable serological marker of food protein-induced proctitis/proctocolitis and suggests a possible involvement of an autoimmune mechanisms in the pathogenesis of this disease.

scholarly journals Auditory temporal abilities in children with history of recurrent otitis media in the first years of life and persistent in preschool and school ages

CoDAS ◽  
2014 ◽  
Vol 26 (6) ◽  
pp. 494-502 ◽  
Author(s):  
Priscila Cruvinel Villa ◽  
Sthella Zanchetta
Keyword(s):  
Otitis Media ◽  
Otitis Media With Effusion ◽  
Temporal Frequency ◽  
Control Group ◽  
First Year ◽  
Normal Range ◽  
Frequency Pattern ◽  
History Of ◽  
First Year Of Life ◽  
Recurrent Otitis Media

PURPOSE: To study the temporal auditory ordering and resolution abilities in children with and without a history of early OME and ROME, as well as to study the responses according to age. METHODS: A total of 59 children were evaluated, and all of them presented pure tone thresholds within the normal range at the time of the conduction of the hearing tests. The children were divided into two groups according to the occurrence of episodes of recurrent otitis media. Then, each group was divided into two subgroups according to age: 7- and 8-year olds, and 9- and 10-year olds. All children were assessed with standard tests of temporal frequency (ordination) and gaps-in-noise (resolution). RESULTS: For the temporal abilities studied, children with a history of otitis media presented significantly lower results compared to the control group. In the frequency pattern test, the correct answers increased with age in both groups. In the identification of silence intervals, the control group showed no change in threshold regarding to age, but this change was present in the group with a history of otitis media. CONCLUSION: Episodes of otitis media with effusion in the first year of life, recurrent and persistent in preschool and school ages, negatively influence the temporal ordering and resolution abilities.

Sudden Infant Death Syndrome in a Twin: A Comparison of Sibling Histories

PEDIATRICS ◽  
1986 ◽  
Vol 78 (1) ◽  
pp. 146-150
Author(s):  
A. Kahn ◽  
D. Blum ◽  
M. F. Muller ◽  
L. Montauk ◽  
A. Bochner ◽  
...  
Keyword(s):  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Sudden Infant Death ◽  
Clinical Risk Factor ◽  
Control Group ◽  
Sudden Infant ◽  
First Year ◽  
Control Infant ◽  
The Mean ◽  
First Year Of Life

To determine possible characteristics of infant victims of sudden death, we examined 114 items related to the pre- and postnatal histories of 42 pairs of twins one of whom died of sudden infant death syndrome (SIDS) leaving a surviving sibling. Interviews with the parents were conducted after the occurrence of SIDS, and the data were checked with records held by gynecologists and pediatricians. To evaluate the specificity of any factors, we studied a control group of 42 age- and sex-matched pairs of twins, both of whom survived the first year of life. Only 11 of 114 characteristics were significantly related to SIDS: future victims had a smaller weight and height at birth, stayed longer in the nursery, and followed a moving object with their eyes, had head control, and smiled at a later age than their surviving siblings. They also fatigued more often during feeding (11/42) and had reduced arm and neck tonus (9/42). They were described as longer sleepers than their surviving siblings. During sleep, some SIDS twins, but no surviving twin, were found to be cyanotic at least once or pale (4/42) and were repeatedly covered with abundant sweat (8/42). In the control group of normal twins, the occurrence of most of these characteristics was found with a frequency comparable to that seen in the SIDS infants; the specificity of these characteristics is thus considered doubtful. The mean birth weight and height were significantly greater in the control group, and no control infant had an episode of cyanosis or pallor or repeated episodes of profuse sweating observed during their sleep. It is concluded that, if further research validates the occurrence of night hyperhydrosis in some future SIDS victims, this symptom could be a clinical risk factor.

scholarly journals Factor IX Level in Various Conditions

1977 ◽  
Author(s):  
J.J. Veltkamp
Keyword(s):  
Clinical Symptoms ◽  
Factor Ix ◽  
Activity Level ◽  
Hemophilia B ◽  
First Year ◽  
Clotting Factors ◽  
Slow Rise ◽  
First Year Of Life ◽  
Substantial Rise ◽  
Abrupt Rise

In newborns the factor IX level is only 20-60% of that observed in adults. This implies that factor IX levels have to increase with age, as was demonstrated already by Simpson and Biggs (1962). A rapid rise might occur in the first year of life, as is the case for albumen. During life, then, a slow rise continues, as was also demonstrated for factors V and VII (Brozovic 1976, 1974). It is of special interest that for factors VII and IX, both vitamin K dependant clotting factors, not onlyage but also hormones influence the activity level. Both the oestrogen containing contraceptive pill and pregnancy cause a substantial rise in factor IX level, both activity and CRM. 7 Years ago we started to measure factor IX levels every 3 months in 10 children, now at the age of 19, to see whether an abrupt rise would occur during puberty; this was not so. This information was considered relevant for the explanation of the appearance of factor IX activity and CRM in patients with hemophilia B Leyden during puberty. After a rise from <1% to 20% factor IX in the age period from 15 to 20 factor IX continues to rise at a slower rate and may reach 50% in old age. Clinical symptoms disappear. There is no good explanation for this phenomenon that occurs in patients from two probably related kindreds with hemophilia B in The Netherlands.

scholarly journals Prevalence and determinants of stunting and overweight in 3-year-old black South African children residing in the Central Region of Limpopo Province, South Africa

2005 ◽  
Vol 8 (5) ◽  
pp. 501-508 ◽  
Author(s):  
Ramoteme L Mamabolo ◽  
Marianne Alberts ◽  
Nelia P Steyn ◽  
Henriette A Delemarre-van de Waal ◽  
Naomi S Levitt
Keyword(s):  
South Africa ◽  
Central Region ◽  
Limpopo Province ◽  
First Year ◽  
Working Mother ◽  
Rural Villages ◽  
Black South African ◽  
High Prevalence ◽  
Z Scores ◽  
First Year Of Life

AbstractObjectivesTo determine the prevalence of stunting, wasting and overweight and their determinants in 3-year-old children in the Central Region of Limpopo Province, South Africa.DesignProspective cohort study.SettingRural villages in the Central Region of the Limpopo Province, South Africa.SubjectsOne hundred and sixty-two children who were followed from birth were included in the study. Anthropometric measurements and sociodemographic characteristics of the children were recorded.ResultsHeight-for-age Z-scores were low, with a high prevalence of stunting (48%). The children also exhibited a high prevalence of overweight (22%) and obesity (24%). Thirty-one (19%) children were both stuntedandoverweight. Gaining more weight within the first year of life increased the risk of being overweight at 3 years by 2.39 times (95% confidence interval (CI) 1.96–4.18) while having a greater length at 1 year was protective against stunting (odds ratio (OR) 0.41; 95% CI 0.17–0.97). Having a mother as a student increased the risk for stunting at 3 years by 18.21 times (95% CI 9.46–34.74) while having a working mother increased the risk for overweight by 17.87 times (95% CI 8.24–38.78). All these factors also appeared as risks or as being protective in children who were both overweight and stunted, as did living in a household having nine or more persons (OR 5.72; 95% CI 2.7–12.10).ConclusionThe results of this study highlight the importance of evaluating anthropometric status in terms of both stunting and overweight. Furthermore, it is important to realise the importance of normal length and weight being attained at 1 year of age, since these in turn predict nutritional status at 3 years of age.

scholarly journals Infant anticipatory stress

2010 ◽  
Vol 7 (1) ◽  
pp. 136-138 ◽  
Author(s):  
David W. Haley ◽  
Jennifer Cordick ◽  
Sarah Mackrell ◽  
Immaculate Antony ◽  
Maireanne Ryan-Harrison
Keyword(s):  
Stress Response ◽  
Stress Hormones ◽  
Stressful Events ◽  
Control Group ◽  
Stressful Event ◽  
First Year ◽  
Human Infants ◽  
Future Challenges ◽  
First Year Of Life ◽  
Pituitary Adrenal Axis

In humans, anticipatory stress involves activation of the limbic–hypothalamic–pituitary–adrenal axis, which releases stress hormones such as cortisol in response to an impending stressor. Conditioning of the stress response to anticipate and prepare for future challenges is a hallmark of adaptation. It is unknown whether human infants in the first year of life have developed the neural circuitry to support the anticipation of stressful events in an attachment context. Here, we show that human infants at six months of age produce an anticipatory stress response, as indicated by the release of stress hormones, when re-exposed after 24 h to a context in which they demonstrated a stress response to a disruption in the parent–infant relationship. Although infant stress response (cortisol elevation) was greater to the stressful event (parent unresponsiveness) than to the second exposure to the stress context (room, chair, presence of parent and experimenter, etc.), it was greater in the stress group than in the control group on both days. Results suggest that human infants have the capacity to produce an anticipatory stress response that is based on expectations about how their parents will treat them in a specific context.

P01-303-Vegetative status in infants of high-risk for schizophrenia

2011 ◽  
Vol 26 (S2) ◽  
pp. 305-305
Author(s):  
M.A. Kalinina ◽  
G.N. Schimonova
Keyword(s):  
High Risk ◽  
Mental State ◽  
Motor Development ◽  
Prognostic Significance ◽  
Age Groups ◽  
Control Group ◽  
First Year ◽  
Autonomic Tone ◽  
Autonomic Disorders ◽  
First Year Of Life

IntroductionThe study of clinical features and prognostic significance of autonomic disorders are among the most pressing problems of modern medicine.ObjectivesDynamically within 5 years were observed 50 children at high risk for schizophrenia and 40 children with hypoxic-ischemic encephalopathy of the general population. Aims. Evaluation of prognostic significance of autonomic disorders in infancy for mental health in older age groups.MethodsAll patients were examined by clinical methods and EEG, neurosonografia, original screening tables for early childhood.ResultsIn the first year of life in children at high risk for schizophrenia observed mental and motor development within the syndrome of PDD.In infancy the vagotonic orientation prevailed 72, 5%. By 3 years it changed to the amphotonic orientation reaching 76, 0% of children, while the 10, 0% acquired sympathotony, the rest remained vagotonic.The mental state of 37 children to 5 years qualified as schizotipical disorder (F 21.8). In 13 children it was diagnosed schizophrenia, children's type (F20.8). Frequent and sudden changes in the type of tonus correlated with the deterioration of the mental state of a different nature.In the control group at the first year of life prevailed vagotonic orientation, which gradually to age of one year changed by eutonic. During the first 3–5 months of infancy revealed some unstable circulatory, sleep disorders.ConclusionsThe instability of autonomic tone and an abundance of vegetative violations indicate the risk of mental pathology.

scholarly journals Case Report: Recurrent Left Posterior Fascicular Ventricular Tachycardia in a Newborn

2021 ◽  
Vol 9 ◽  
Author(s):  
Lu Zhao ◽  
Lin Wu ◽  
Qu-ming Zhao ◽  
Xue-cun Liang
Keyword(s):  
Differential Diagnosis ◽  
Ventricular Tachycardia ◽  
Case Report ◽  
First Year ◽  
Age Group ◽  
Basic Principles ◽  
Left Posterior ◽  
Proper Diagnosis ◽  
First Year Of Life

Left posterior fascicular ventricular tachycardia (LPFVT) is extremely rare in neonates. We described a 17-day-old girl with LPFVT who was initially misdiagnosed as supraventricular tachycardia (SVT). Eventually, she was successfully treated by amiodarone infusion followed by oral amiodarone with propranolol for 9 months, and LPFVT spontaneously resolved after a 1-year follow-up. This case report illustrated the basic principles and caveats in differential diagnosis of LPFVT in the neonatal age group. With proper diagnosis and therapy, neonatal LPFVT might regress in the first year of life.

scholarly journals Benign neonatal sleep myoclonus in a child

2019 ◽  
Vol 6 (6) ◽  
pp. 2678
Author(s):  
Imella Marcos ◽  
Darto Saharso ◽  
Prastiya Indra Gunawan
Keyword(s):  
Differential Diagnosis ◽  
Status Epilepticus ◽  
Clinical Manifestation ◽  
First Year ◽  
History Taking ◽  
Neonatal Seizures ◽  
Newborn Period ◽  
Abnormal Movements ◽  
Neurologic Impairment ◽  
First Year Of Life

Benign neonatal sleep myoclonus (BNSM), is a disorder generally mistaken for seizures during the newborn period. Benign neonatal sleep myoclonus is featured by myoclonic "lightninglike" jerks of the extremities that exclusively occur during sleep; it is not associated with epilepsy that occur only during sleep and cease abruptly when the child is agitated. This case reported was a 50 days-old baby boy with a history suggestive of abnormal movements for limbs noted over the preceding 7 days. Diagnosis of BNSM in infant based on history taking, clinical manifestation, and with no electroencephalographic changes. BNSM is usually not associated with any other neurologic impairment and spontaneously subsides within the first year of life. Its importance lies in the differential diagnosis with the epileptic, especially myoclonic, seizures of infancy. BNSM can be misinterpreting for neonatal seizures or even neonatal status epilepticus, the recognition of benign sleep myoclonus of infancy is imperative to elude unnecessary diagnostic studies and treatments.

scholarly journals Prevalence and predisponent factors of molar-incisor hypomineralization in primary dentition

2021 ◽  
Vol 20 ◽  
pp. e211202
Author(s):  
Ana de Lourdes Sá de Lira ◽  
Francisca Janiele de Sousa ◽  
Francisco Dário Carvalho de Sousa ◽  
Maria Karen Vasconcelos Fontenele ◽  
Carlos Kelvin Campos Ribeiro ◽  
...  
Keyword(s):  
Severity Index ◽  
Antibiotic Use ◽  
Predisposing Factors ◽  
Primary Dentition ◽  
Control Group ◽  
First Year ◽  
Public And Private ◽  
Factors Associated ◽  
Molar Incisor Hypomineralization ◽  
First Year Of Life

Aim: To evaluate the prevalence and predisposing factors for hypomineralization of second molars in children in primary dentition. Methods: A questionnaire was applied to parents to analyze predisposing factors and to assist in the diagnosis of hypomineralization in children between 2 and 6 years old, followed by an intraoral examination based on indices of non-fluorotic enamel defects in the primary dentition, according to the “Modified Index DDE” to determine demarcated opacity and HSPM presence / severity index to assess hypomineralization. Children from public and private schools were dived into two groups: if they presented HSPM-Group 1 (G1) and if they did not have HSPM-Control group (CG). Results: The most frequent predisposing factors associated with the child were Illness in the first year of life (X2= 6.49; p=0.01) and antibiotic use in the first year of life (X2= 41.82; p= 0.01). The factors associated with the mother were hypertension (X2= 9.36; p=0.01), infections during pregnancy (X2=14.80; p=0.01) and alcohol consumption during pregnancy (X2=97.33; p=0.01). There was a prevalence of 3.9% of HSPM in 14 children, with statistical difference regarding gender (X2 = 4.57; p <0.05), with boys presenting a higher frequency. In G1 hypomineralization was of the type with demarcated opacity, with more prevalent characteristics the yellowish spot, with moderate post-eruptive fracture and acceptable atypical restorations. All lesions were located in the labial region with 1/3 of extension. Conclusion: The prevalence of HSPM in children between 2 and 6 years old was 3.9%, with a predominance in males, with tooth 65 being the most affected. There was an association between HSPM and infection in the first year of life, as well as the use of antibiotics and sensitivity in the teeth affected by the lesion. There was an association between HSPM and hypertension, infection and mothers' alcohol use during pregnancy.

Oculocardiac Reflex in Near Miss for Sudden Infant Death Syndrome Infants

PEDIATRICS ◽  
1983 ◽  
Vol 71 (1) ◽  
pp. 49-52 ◽  
Author(s):  
André Kahn ◽  
Jalil Riazi ◽  
Denise Blum
Keyword(s):  
Sudden Infant Death Syndrome ◽  
Infant Death ◽  
Sudden Infant Death ◽  
Near Miss ◽  
Cardiac Response ◽  
Control Group ◽  
Sudden Infant ◽  
First Year ◽  
First Year Of Life

To gain insight into the role of the vagus nerve in sudden infant death syndrome (SIDS), 180 infants ranging in age from 1 to 66 weeks were examined with respect to cardiac response to ocular compression. There were 35 near-miss infants, 76 normal siblings of SIDS victims, and 69 normal control infants. Asystoles within the control group ranged from 0.3 to 1.8 seconds. Ten of 35 (28%) near-miss infants and 10/76 (13%) siblings had asystoles &gt;2.0 seconds when first tested. When statistically compared, the near-miss infants were significantly different from both the control infants and the siblings (Kruskal-Wallis procedure: P &lt; .01, and P &lt; .05, respectively). It is concluded that in the first year of life a significant number of near-miss infants have an exaggerated cardiac response to ocular compression. Furthermore, the presence of prolonged asystoles in certain siblings indicates that vagal hypersensitivity, as manifested by ocular compression, may be, in part, hereditary.

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