A Quality Improvement Approach to Perineal Skin Care: Using Standardized Guidelines and Novel Diaper Wipes to Reduce Diaper Dermatitis in NICU Infants.

BACKGROUND: Diaper dermatitis (DD) causes discomfort and emotional distress and creates possible sources of infection among newborn intensive care unit infants. Diaper dermatitis remains prevalent despite studies documenting an understanding of prevention and treatment modalities. Standardizing perineal skin care guidelines could reduce DD. PURPOSE: Implement perineal skin care guidelines, while introducing novel diaper wipes, to decrease the incidence of DD by 20% within a 1-year period. METHODS: Our unit reviewed evidence-based literature to develop a standardized perineal care guideline for prevention and treatment, encompassing the use of novel, preservative-free diaper wipes with grapefruit seed extract. The outcome measures were the incidence and duration of DD. Process compliances were monitored. The balancing measure was the rate of fungal skin infection while using preservative-free wipes. FINDINGS: Between July 2017 and March 2019, 1070 infants were admitted for 1 or more days, with 11% of those being born at less than 30 weeks of gestational age. After guideline implementation in January 2018, the incidence of DD decreased by 16.7%. The incidence of severe cases dropped by 34.9%, with 3.5 days per 100 patient-days shortened duration. Process compliance was achieved. Neonates tolerated the novel wipes without increased fungal skin infection. IMPLICATIONS FOR PRACTICE: The Perineal Skin Care Guidelines could reduce the rate and duration of DD. Newborn intensive care unit infants tolerated the novel diaper wipes. IMPLICATIONS FOR RESEARCH: Additional research on wipes containing other types of extracts or ingredients.

Value of an Additional Review for Eosinophil Quantification in Esophageal Biopsies.

Eosinophilic esophagitis (EoE) requires a peak count of 15 eosinophils per high-power field (hpf). Herein, the peak eosinophil count specified by a pathologist was compared with the second review of a research assistant. Of 477 biopsies, 106 had a peak count between 1 and 14 eosinophils/hpf cited in the pathology report, and 23/106 (22%) had ≥15 eosinophils/hpf on second review. The pathology report detected potential EoE with 99% specificity, but 80% sensitivity. As such, an additional review of esophageal biopsies yields higher eosinophil counts in ∼5% of cases. We propose that biopsies with a count between 1 and 14 eosinophils/hpf require further investigation because ∼22% may yield a potential EoE diagnosis.

Increased prevalence of eosinophilic gastrointestinal disorders in pediatric PTEN hamartoma tumor syndromes.

OBJECTIVES: The PTEN hamartoma tumor syndromes (PHTSs) are a collection of disorders caused by germline mutations of the tumor suppressor gene PTEN. Eosinophilic gastrointestinal disorders (EGIDs) are rare diseases characterized by food-induced, eosinophil-dominant inflammation in various segments of the gastrointestinal tract. On the basis of our clinical observations of several patients with EGID-PHTS, we investigated whether there is an association between these 2 disorders. METHODS: The Cincinnati Children's Hospital Medical Center (CCHMC) Informatics for Integrating Biology and the Bedside (i2b2) warehouse was queried for the years 2007 to 2012 using International Classification of Diseases-9 codes for PTEN-related diseases; the results were cross-referenced with participants enrolled in the Cincinnati Center for Eosinophilic Disorder's EGID database to identify patients with both disorders. In an effort to replicate our findings, the Cleveland Clinic Genomic Medicine Institute PTEN database was queried for cases between 2005 and 2012. Inclusion criteria were age ≤ 18 years, history of PHTS, and an esophagogastroduodenoscopy (EGD) and/or colonoscopy with at least 1 histologic EGID diagnosis confirmed by a CCHMC pathologist. The Pearson χ(2) test was used to determine the odds of EGID enrichment in PHTS. RESULTS: Of the 1,058,260 CCHMC distinct patients identified by the i2b2 search, 53 had clinical diagnoses suggestive of PHTS. Thirteen of the 53 had PTEN mutations, with 8 of 13 (62%) having had an EGD and/or colonoscopy. Five of the 8 had confirmed EGID. At the Cleveland Clinic, 3 of 75 patients (3/4 who had EGD and/or colonoscopy) with PHTS had confirmed EGID. CCHMC i2b2 query data showed a substantial enrichment of EGIDs in PHTSs (odds ratio  272; confidence interval 89-831, P < 0.0001). An EGID prevalence estimate from the i2b2 query supported a marked enrichment of EGIDs in PHTSs in the Cleveland Clinic database (P < 0.0001). Among the 8 subjects with EGIDs and PHTSs, the age at EGID and PHTS diagnosis was 7.6 ± 3.2 and 7.9 ± 5.8 years, respectively. Patients with EGID-PHTS had excess eosinophils in biopsies of the esophagus (75%), stomach (38%), and colon (13%), with a notable presence of eosinophil-rich gastrointestinal polyposis (88%). CONCLUSIONS: EGID is a previously unrecognized comorbid disease in pediatric patients with PHTS. These data suggest a potential role of PTEN in contributing to EGID susceptibility.

Multiple micronutrient deficiencies among patients with intestinal failure during and after transition to enteral nutrition.

OBJECTIVES: To determine the prevalence of deficiencies of specific micronutrients (iron, zinc, magnesium, phosphorus, selenium, copper, folate, and vitamins A, D, E, and B12) in children with intestinal failure (IF), and to identify risk factors associated with developing these deficiencies. STUDY DESIGN: This study was a retrospective review of prospectively collected data from 178 children with IF managed by the Intestinal Care Center of Cincinnati Children's Hospital Medical Center between August 1, 2007, and July 31, 2012. Transition to full enteral nutrition (FEN) was defined as the period during which the patient received between 20% and 100% of estimated required nutrition enterally. FEN was defined as the patient's ability to tolerate 100% estimated required nutrition enterally for >2 weeks. RESULTS: Necrotizing enterocolitis was the most common cause of IF (27.5%). Iron was the most common micronutrient deficiency identified both during (83.9%) and after (61%) successful transition to FEN, with a significant reduction in the percentage of patients with iron deficiency between these 2 periods (P = .003). Predictors of micronutrient deficiency after successful transition to FEN included birth weight (P = .03), weight percentile (P = .02), height percentile (P = .04), and duration of parenteral nutrition (PN) (P = .013). After multivariate adjustments, only duration of PN remained statistically significant (P = .03). CONCLUSION: Micronutrient deficiencies persist in patients with IF during and after transition to FEN. These data support the need for routine monitoring and supplementation of these patients, especially those on prolonged PN.

Vitamin D deficiency and low bone mineral density in pediatric and young adult intestinal failure.

OBJECTIVES: The aim of the present study was to determine the prevalence and predisposing factors for vitamin D deficiency and low bone mineral density (BMD) in patients with intestinal failure (IF). METHODS: A retrospective review of patients with IF managed at the Cincinnati Children's Hospital Medical Center. IF was defined as history of parenteral nutrition (PN) >30 days. Vitamin D deficiency was defined as serum 25-hydroxyvitamin D (25 (OH) D) <20 ng/dL. Reduced BMD was defined using dual x-ray absorptiometry z score ≤-2. A binary logistic regression model was used to test for association of significant risk factors and the outcome variables after univariate analyses. RESULTS: One hundred and twenty-three patients with median age of 4 years (range 3-22 years) were evaluated. Forty-nine (39.8%) patients had at least a documented serum 25 (OH) D deficiency during the study interval, whereas 10 of 80 patients (12.5%) with dual x-ray absorptiometry scans completed had a low BMD z score. Age at study entry was associated with both 25 (OH) D deficiency (P = 0.01) and low BMD z score (P = 0.03). Exclusive PN at study entry was associated with reduced bone mass (P = 0.03). There was no significant association between vitamin D deficiency and low BMD z score (P = 0.31). CONCLUSIONS: The risk of 25 (OH) D deficiency and low BMD z score increases with age among patients with IF. Strategies for monitoring and preventing abnormal bone health in older children receiving exclusive PN need to be developed and evaluated.

Micronutrient deficiencies in pediatric and young adult intestinal transplant patients.

Intestinal transplant recipients are at risk of micronutrient deficiency due to the slow process of post-transplant adaptation. Another contributing factor is calcineurin inhibitor-induced renal tubular dysfunction. Patients are typically supplemented with micronutrients during PN; however, the risk of deficiency may persist even after a successful transition to FEN. The goal was to determine the prevalence of, and associated risk factors for, iron, zinc, magnesium, phosphorus, selenium, copper, folate, and vitamins A, D, E, and B12 deficiency in pediatric intestinal transplant recipients after successful transition to FEN. A retrospective review of prospectively collected data from children who underwent intestinal transplantation at Cincinnati Children's Hospital Medical Center was done. Deficiencies of various micronutrients were defined using the hospital reference values. Twenty-one intestinal transplant recipients, aged one to 23 yr, who were successfully transitioned to FEN were included in the study. The prevalence of micronutrient deficiency was 95.2%. The common deficient micronutrients were iron (94.7%) and magnesium (90.5%). Age ≤ 10 yr (p = 0.002) and tube feeding (p = 0.02) were significant risk factors for micronutrient deficiencies. Pediatric intestinal transplant recipients have a high risk of micronutrient and mineral deficiencies. These deficiencies were more common among younger patients and those who received jejunal feeding.

Comparative dietary therapy effectiveness in remission of pediatric eosinophilic esophagitis.

BACKGROUND: Eosinophilic esophagitis is a chronic, immune-mediated inflammatory disorder that responds to dietary therapy; however, data evaluating the effectiveness of dietary therapeutic strategies are limited. OBJECTIVE: This study compared the effectiveness of 3 frequently prescribed dietary therapies (elemental, 6-food elimination, and skin prick and atopy patch-directed elimination diets) and assessed the remission predictability of skin tests and their utility in directing dietary planning. METHODS: A retrospective cohort of proton-pump inhibitor-unresponsive, non-glucocorticoid-treated patients with eosinophilic esophagitis who had 2 consecutive endoscopic biopsy specimens associated with dietary intervention was identified. Biopsy histology and remissions (<15 eosinophils/high-power field) after dietary therapy and food reintroductions were evaluated. RESULTS: Ninety-eight of 513 patients met the eligibility criteria. Of these 98 patients, 50% (n= 49), 27% (n= 26), and 23% (n= 23) received elemental, 6-food elimination, and directed diets, respectively. Remission occurred in 96%, 81%, and 65% of patients on elemental, 6-food elimination, and directed diets, respectively. The odds of postdiet remission versus nonremission were 5.6-fold higher (P= .05) on elemental versus 6-food elimination diets and 12.5-fold higher (P= .003) on elemental versus directed diets and were not significantly different (P= .22) on 6-food elimination versus directed diets. After 116 single-food reintroductions, the negative predictive value of skin testing for remission was 40% to 67% (milk, 40%; egg, 56%; soy, 64%; and wheat, 67%). CONCLUSION: All 3 dietary therapies are effective; however, an elemental diet is superior at inducing histologic remission compared with 6-food elimination and skin test-directed diets. Notably, an empiric 6-food elimination diet is as effective as a skin test-directed diet. The negative predictive values of foods most commonly reintroduced in single-food challenges are not sufficient to support the development of dietary advancement plans solely based on skin test results.

Do electronic medical record (EMR) demonstrations change attitudes, knowledge, skills or needs?

INTRODUCTION: Electronic medical records (EMRs) are the future of primary care. Transition to electronic records can have a significant impact on physicians, office staff, nursing staff and patients. There are no published EMR studies combining these four populations or studies that have evaluated the impact of EMR demonstrations. To better understand the impact of EMRs, an online survey was administered before and after EMR demonstrations. METHODS: A longitudinal cohort survey design was used to assess primary outcomes (attitudes, knowledge, skills and needs) related to EMRs in four populations that were divided into two groups--one of physicians and the other of nursing staff, office staff and patients. A total of 39 participants (19 physicians and 20 staff/patients) completed a pretest survey four weeks prior to and post-test surveys at four and ten weeks after EMR demonstrations. Mean composite scores for each primary outcome were calculated for each group and mean differences were calculated and compared within and between groups--from baseline to four weeks and four to ten weeks using paired t-tests and Student's t-tests, respectively. RESULTS: Groups differed in several areas: physicians were younger, had more education and had fewer years of experience in a primary care office. There were no significant differences in gender or computer experience between groups. Staff/patients reported significant improvements in attitudes, knowledge and needs from baseline to four weeks (P<0.05, P<0.01 and P<0.05). Physician attitudes, knowledge and needs significantly increased at week four (P<0.05, P<0.01 and P<0.05). Attitudes, knowledge and needs were sustained in both groups from week four through to week ten. CONCLUSION: EMR demonstrations improved attitudes, knowledge and needs of staff/patients and physicians. EMR demonstrations may be effective in favorably influencing healthcare personnel towards EMRs.

Draft Genome Sequences of Streptococcus bovis Strains ATCC 33317 and JB1.

We report the draft genome sequences of Streptococcus bovis strain ATCC 33317 (CVM42251) isolated from cow dung and strain JB1 (CVM42252) isolated from a cow rumen in 1977. The strains were sequenced using the Genome Sequencer FLX 454 system. The genome sizes are approximately 2 Mb and 2.2 Mb, respectively.

Biochemical markers of bone turnover associated with calcium supplementation in children with juvenile rheumatoid arthritis: results of a double-blind, placebo-controlled intervention trial.

OBJECTIVE: To determine the effects of calcium supplementation on bone physiology in corticosteroid-free children with juvenile rheumatoid arthritis (JRA) by measuring serum and urinary bone-related hormones, minerals, and markers of bone formation and resorption. METHODS: In this double-blind trial, patients were randomized to receive daily oral supplementation with 1,000 mg of calcium and 400 IU of vitamin D or with placebo and 400 IU of vitamin D for 24 months. The effect of calcium supplementation on bone physiology was determined periodically using markers of bone turnover. RESULTS: One hundred ninety-eight patients met the inclusion criteria and were followed up in the study. At baseline, there were no differences in markers of bone turnover between the groups. Patients with < or = 4 joints with active disease had higher serum levels of calcium and parathyroid hormone (PTH). Calcium-treated patients with < or =4 joints with active disease had lower levels of osteocalcin (OC). At followup, levels of 1,25-dihydroxyvitamin D3, PTH, OC, and urine phosphorus were lower in the group receiving calcium supplementation. Hypercalciuria, as determined by the urinary calcium-to-creatinine ratio, was not noted in 24-hour urine studies. CONCLUSION: Levels of markers of bone physiology were significantly decreased in children with JRA receiving calcium supplementation. The physiologic changes were noted as early as 12 months into calcium supplementation. The hypercalciuria noted on spot testing of the urinary calcium-to-creatinine ratio was not demonstrated on further evaluation, nor did it lead to renal pathology. These findings suggest that the calcium supplementation met physiologic needs and caused an increased calcium loss in urine.

A randomized controlled trial of calcium supplementation to increase bone mineral density in children with juvenile rheumatoid arthritis.

OBJECTIVE: To examine the effects of daily supplementation with calcium (Ca) in combination with vitamin D on total body and lumbar spine bone mineral density (BMD) in patients with juvenile rheumatoid arthritis (JRA) who had not taken corticosteroids for at least 3 months prior to the beginning of the study. METHODS: One hundred ninety-eight children and adolescents (141 girls and 57 boys) with JRA, ages 6 to 18 years, with a mean +/- SD age of 11.7 +/- 3.3 years and a mean +/- SD disease duration of 5.6 +/- 3.8 years at the beginning of the study, were enrolled in this randomized double-blind, placebo-controlled trial to receive either daily oral supplements of 1,000 mg of Ca and 400 IU of vitamin D (n = 103) or matched placebo tablets and 400 IU of vitamin D (n = 95) for 24 months. Total body BMD (TBBMD) was measured by dual x-ray absorptiometry at baseline and every 6 months for 24 months. RESULTS: At baseline, the mean +/- SD TBBMD was 0.89 +/- 0.14 gm/cm2 among patients randomized to the Ca group and 0.87 +/- 0.14 gm/cm2 among those randomized to placebo (P = 0.445). At 24 months, the mean +/- SD TBBMD among those receiving Ca was 0.95 +/- 0.13 gm/cm2, compared with 0.92 +/- 0.14 gm/cm2 among those receiving placebo. A longitudinal random-effects mixed model analysis that controlled for differences in the subject's initial BMD, sex, Tanner stage, adherence to the study medication regimen, and body composition revealed significantly higher TBBMD among patients who received Ca compared with patients who received placebo during the study period (P = 0.03). CONCLUSION: Ca supplementation resulted in a small, but statistically significant, increase in TBBMD compared with placebo in children with JRA.