48 research outputs found
Medical staff tend to underestimate the quality of life in children and adolescents with inflammatory bowel disease
No full textAIM: We evaluated how well medical staff or parents understood patients with inflammatory bowel disease (IBD) by comparing their evaluation of the patients' quality of life (QoL) with the patients' self-reported QoL.
METHODS: This study was carried out at Severance Children's Hospital in Seoul, Korea, in 2017. The children with IBD were recruited from August 2017 to December 2017, and they had a mean age of 16.4 (range 9.3-18.9) years. We asked the 64 children (38 boys), 58 mothers, 16 fathers, three physicians and one IBD nurse to answer the IMPACT-III questionnaire, which measures QoL, and compared the scores.
RESULTS: The intraclass correlation coefficient of the total IMPACT-III score was highest for the patient and their father (0.824) and then for the patient and their mother (0.689), physician (0.625) and IBD nurse (0.499). Parents and medical staff thought the patients' QoL was lower than the patients themselves. The differences in the IMPACT-III scores of the patients were -10.09 ± 17.86 for physicians, -9.87 ± 15.80 for mothers, -5.72 ± 17.04 for nurses and -3.81 ± 11.82 for fathers.
CONCLUSION: Parents and medical staff showed some correlation with the QoL documented by adolescent IBD patients, but tended to underestimate the levels.restrictio
Effect of short-term partial enteral nutrition on the treatment of younger patients with severe Crohn's disease
No full textBACKGROUND/AIMS: To analyze the effect of short-term supportive temporary partial enteral nutrition therapy for treating severe pediatric Crohn's disease (CD).
METHODS: We conducted a prospective, open-label study in pediatric patients with CD (n=78) from January 2007 to December 2011. The CD patients were divided into three groups according to disease severity (mild, moderate, and severe). Seventeen patients with severe CD received short-term partial enteral nutrition (SPEN) in addition to their general diet for 4 weeks after the induction of remission with medical treatment. This SPEN group was further divided into two groups by age (<13 years, ≥13 years). Nutritional parameters and Pediatric Crohn's Disease Activity Index scores were analyzed at the initial enrollment and following 1 year of treatment for all groups.
RESULTS: Nutritional status improved substantially after 1 year of treatment in the severe CD group. Nutritional status in the SPEN group improved considerably more than that in the non-SPEN group. Additionally, the <13-year-old group demonstrated better nutritional status improvement than the ≥13-year-old group.
CONCLUSIONS: SPEN may be effective in pediatric patients with severe CD for improving nutritional status and moderating disease severity.ope
Normal serum alanine aminotransferase and non-alcoholic fatty liver disease among Korean adolescents: a cross-sectional study using data from KNHANES 2010-2015
No full textBACKGROUND: Non-alcoholic fatty liver disease (NAFLD) is complicated disease and increasing worldwide. Previously, many studies of NALFD prevalences have used alanine aminotransferase (ALT) of > 40 U/L to define NAFLD, although that is too high to be reliable among adolescents. This study aimed to define the upper normal limit of ALT among Korean adolescents, and use it to estimate the prevalence of NAFLD, based on data from the Korea National Health and Nutrition Examination Survey (KNHANES). METHODS: Data were obtained from 1785 healthy adolescents (916 boys and 869 girls, 10-18 years old) who participated in the KNHANES during 2010-2015. The International Diabetes Federation metabolic syndrome criteria for adolescents were used to exclude participants with metabolic syndrome components. Furthermore, participants who previously had diseases related to low HDL levels, high TG levels, diabetes, or very low/high body mass index and hepatitis B were excluded. The 95th percentiles level of ALT from healthy participants were evaluated. The definition of NAFLD was overweight status (>/=85th percentile of body mass index) plus elevated ALT levels (95th percentile). RESULTS: The upper normal ALT were 24.1 U/L for boys and 17.7 U/L for girls. Based on these values, the estimated prevalences of NAFLD in 2015 were 8.9% among adolescents. CONCLUSION: Defining the upper normal limit of ALT can be adjusted for each sex and ethnics in the general population. ALT laboratory thresholds used for children should be re-examined. The physicians should be aware not to underdiagnose NAFLD patient even ALT level is < 40 U/L.ope
Micronutrients Are Not Deficient in Children with Nonorganic Failure to Thrive
No full textPurpose:
Inadequate calorie intake is one of the most important causes of nonorganic failure to thrive (NOFTT) and is thought to lead to multiple micronutrient deficiencies. However, there have been few studies on NOFTT and micronutrients. The aim of this study was to evaluate the micronutrient status of children with NOFTT.
Methods:
We conducted a retrospective cohort study in 161 children (106 with NOFTT and 55 health controls) at a single institution. Data on weight for age, height for age, body mass index, and biochemical parameters, indicating the children's nutritional and micronutrient status were reviewed via electronic medical records, and the two groups were compared.
Results:
Except inorganic phosphate levels, no statistically significant differences were seen in the laboratory findings indicating the children's nutritional and micronutrient status; notably, the inorganic phosphate levels were within the normal range in both groups. We then compared the severe NOFTT (weight for age below the first percentile) and control groups; however, no statistically significant differences were seen for any of the measured parameters.
Conclusion:
Most children with NOFTT in this study had normal micronutrient levels and other laboratory findings. Therefore, element deficiencies should not be considered a natural consequence of NOFTT or in healthy children. Close monitoring and additional evaluations are needed.ope
Estimated Prevalence of Adolescents with Nonalcoholic Fatty Liver Disease in Korea
No full textBACKGROUND: Nonalcoholic fatty liver disease (NAFLD) has become prevalent worldwide in the last decade. However, the recent prevalence of NAFLD in adolescents has not yet been investigated in Korea. METHODS: Data were obtained from 1,416 participants aged 10-18 years from the Korea National Health and Nutrition Examination Survey conducted in 2010 and 2015. Systolic blood pressure (SBP), diastolic blood pressure (DBP), height, weight, waist circumference (WC), body mass index (BMI), fasting glucose, total cholesterol, high-density lipoprotein (HDL), aspartate aminotransferase (AST), alanine aminotransferase (ALT) level, waist-to-height ratio (WHtR), and pediatric NAFLD fibrosis index (PNFI) were analyzed. RESULTS: SBP, weight, WC, BMI, WHtR, and total cholesterol level were significantly higher in 2015 than in 2010. Prevalence of NAFLD (BMI >/= 85th percentile plus ALT > 30 U/L for boys and ALT > 19 U/L for girls) were 4.7% in 2010 and 5.9% in 2015 (P = 0.360). Using various cutoffs for the ALT level (> 40, > 30, > 25.8 U/L for boys and >22.1 U/L for girls) NAFLD prevalence rates were 3.0%, 4.1%, and 5.5% in 2010; 2.9%, 5.0%, and 7.1% in 2015, respectively (P = 0.899, 0.469, and 0.289). Boys had a higher SBP, DBP, height, weight, WC, BMI, WHtR, fasting glucose, total cholesterol, ALT, and lower HDL level than girls. The probability of liver fibrosis using the PNFI varies between 21.3% and 24.5% among NAFLD participants (P < 0.001). CONCLUSION: The Korean society needs to quickly control the increasing prevalence of NAFLD in adolescents and reduce its complications.ope
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No full textPurpose: The efficacy of exclusive enteral nutrition (EEN) with a polymeric diet has not been confirmed in Korean pediatric patients with Crohn's disease (CD). This study aimed to compare the effectiveness of EEN with a specific polymeric diet (Encover®) and corticosteroids (CSs) for the induction of remission in Korean pediatric CD patients.
Methods: We retrospectively compared data from 51 pediatric CD patients who underwent induction therapy with EEN (n=19) or CSs (n=32) at Severance Children's Hospital or Incheon St. Mary's Hospital in Korea. The primary endpoint of this study was the rate of clinical remission, defined as a Pediatric Crohn's Disease Activity Index (PCDAI) score <10, after 8 weeks of induction treatment. Clinical, laboratory, and growth data at post-induction as well as their changes from baseline were also compared between groups.
Results: After 8 weeks of induction therapy, clinical remission rates were 78.9% (15/19) and 65.6% (21/32) in the EEN and CS groups, respectively (p=0.313). No significant differences in PCDAI scores, laboratory variables, and growth parameters were noted between the two groups at post-induction. However, significant changes in albumin levels at post-induction were observed in the EEN group compared to the CS group (p=0.038).
Conclusion: Our results suggest that the effectiveness of EEN with a polymeric diet and CSs for induction therapy did not differ in Korean pediatric CD patients. EEN with a polymeric diet is a good first-line treatment option for the induction of remission in these patients.ope
Life-threatening lower gastrointestinal hemorrhage in pediatric Crohn's disease
No full textIn Crohn's disease, mild gastrointestinal bleeding often occurs; however massive gastrointestinal hemorrhage, which can have a dramatic effect on a patient's vital sign, is rare. This could result in potentially life-threatening complications, which can lead to death. Massive hemorrhagic Crohn's disease is not well known and for this reason, they are a diagnostic and therapeutic challenge. Various diagnostic and therapeutic methods are currently being developed and used. The surgical method is often used only as a last measure since this approach has the risk of serious complications that may endanger patients. However, if massive bleeding continues even after all therapeutic methods are used, the surgical method must be implemented. In this case, all therapeutic methods were found to be ineffective; therefore, surgery was used as a last option. Ultimately, the surgical method was found to be successfully used to treat life-threatening hemorrhagic Crohn's disease.ope
The efficacy of aspartate aminotransferase-to-platelet ratio index for assessing hepatic fibrosis in childhood nonalcoholic steatohepatitis for medical practice
No full textPURPOSE: Childhood obesity is associated with nonalcoholic fatty liver disease (NAFLD), and it has become one of the most common causes of childhood chronic liver diseases which significant as a cause of liver related mortality and morbidity in children in the United States. The development of simpler and easier clinical indices for medical practice is needed to identify advanced hepatic fibrosis in childhood NAFLD instead of invasive method like liver biopsy. FibroScan and aspartate aminotransferase (AST)-to-platelet ratio index (APRI) have been proposed as a simple and noninvasive predictor to evaluate hepatic fibrosis in several liver diseases. APRI could be a good alternative to detect pathologic change in childhood NAFLD. The purpose of this study is to validate the efficacy of APRI for assessing hepatic fibrosis in childhood NAFLD based on FibroScan.
METHODS: This study included 23 children with NAFLD who underwent FibroScan. Clinical, laboratory and radiological evaluation including APRI was performed. To confirm the result of this study, 6 patients received liver biopsy.
RESULTS: Factors associated with hepatic fibrosis (stiffness measurement >5.9 kPa Fibroscan) were triglyceride, AST, alanine aminotransferase, platelet count, APRI and collagen IV. In multivariate analysis, APRI were correlated with hepatic fibrosis (>5.9 kPa). In receiver operating characteristics curve, APRI of meaningful fibrosis (cutoff value, 0.4669; area under the receiver operating characteristics, 0.875) presented sensitivity of 94%, specificity of 66%, positive predictive value of 94%, and negative predictive value of 64%.
CONCLUSION: APRI might be a noninvasive, simple, and readily available method for medical practice to predict hepatic fibrosis of childhood NAFLD.ope
Predicting variceal bleeding in patients with biliary atresia
No full textBackground/aims: Variceal bleeding is the main cause of morbidity and mortality in children with portal hypertension and biliary atresia. The aim of this study is to predict high-risk varices by analyzing various clinical factors, thus improve prognosis of patients with biliary atresia.Methods: A total of 157 patients with biliary atresia who underwent Kasai portoentrostomy were enrolled in a single center. Clinical data including laboratory values, endoscopic findings and values of transient elastography (FibroScan®) were analyzed retrospectively.Results: The bleeding group and the non-bleeding group showed statistically significant differences in several variables; The FibroScan® value (HR 1.05, 95% CI (1.03-1.07), p < .01) was higher in the bleeding group. The bleeding group had values of lower albumin after 3 months of operation (HR 0.28, 95% CI (0.11-0.73), p = .01), higher bilirubin after 3 months of operation (total bilirubin: HR 1.18, 95% CI (1.04-1.33), p = .01), (direct bilirubin: HR 1.21, 95% CI (1.05-1.41), p = .01). Gastric varix (HR 4.10, 95% CI (1.62-10.36), p < .01) was more frequent in the bleeding group. And the presence of red sign was also predictive of bleeding. The FibroScan® cut-off value with the predictive power of bleeding was 31.5 kPa (HR 7.7, 95% CI (3.36-17.73), p < .01).Conclusions: Several clinical factors including high value of transient elastography (FibroScan®), gastric varix or red sign of endoscopy, and low albumin or high bilirubin values after 3 months of Kasai operation can be useful in predicting variceal bleeding in patients with biliary atresia.restrictio
