Hospital readmission among infants with gastroschisis

Factors Associated with Hospital Readmission One Year Post-Discharge in Infants with Gastroschisis

INTRODUCTION

Gastroschisis is the most common congenital abdominal wall defect with a rising prevalence. Infants with gastroschisis are at risk for multiple complications, leading to a potential increased risk for hospital readmission after discharge. We aimed to find the frequency and factors associated with an increased risk of readmission.

METHODS

A retrospective analysis of infants born with gastroschisis between 2013 and 2019 who received initial surgical intervention and follow-up care in the Children's Wisconsin health system was performed. The primary outcome was the frequency of hospital readmission within 1 year of discharge. We also compared maternal and infant clinical and demographic variables between those readmitted for reasons related to gastroschisis, and those readmitted for other reasons or not readmitted.

RESULTS

Forty of 90 (44%) infants born with gastroschisis were readmitted within 1-year of the initial discharge date, with 33 (37%) of the 90 infants being readmitted due to reasons directly related to gastroschisis. The presence of a feeding tube (p < 0.0001), a central line at discharge (p = 0.007), complex gastroschisis (p = 0.045), conjugated hyperbilirubinemia (p = 0.035), and the number of operations during the initial hospitalization (p = 0.044) were associated with readmission. Maternal race/ethnicity was the only maternal variable associated with readmission, with Black race being less likely to be readmitted (p = 0.003). Those who were readmitted were also more likely to be seen in outpatient clinics and utilize emergency healthcare resources. There was no statistically significant difference in readmission based on socioeconomic factors (all p > 0.084).

CONCLUSION

Infants with gastroschisis have a high hospital readmission rate, which is associated with a variety of risk factors including complex gastroschisis, multiple operations, and the presence of a feeding tube or central line at discharge. Improved awareness of these risk factors may help stratify patients in need of increased parental counseling and additional follow-up.

Abdominal Wall Defects: A Review of Current Practice Guidelines

The 2 most common congenital abdominal wall defects are gastroschisis and omphalocele. Gastroschisis is a defect in the abdominal wall with exposed abdominal contents. Mortality rates are low but lengths of stay are often prolonged by bowel dysmotility and other intestinal abnormalities in complicated cases. Omphalocele is a defect through the umbilical cord with herniated abdominal contents covered by a sac. It is associated with other genetic abnormalities and other anomalies that can lead to significant morbidity and mortality. Prenatal diagnosis in both conditions allows for improved prenatal consultation and coordinated perinatal care to improve clinical outcomes.

Childhood Educational Outcomes of Children Born with Gastroschisis

OBJECTIVE

To compare third grade literacy and mathematics test proficiency among children born with gastroschisis vs unaffected controls and identify predictors of academic proficiency among these children.

STUDY DESIGN

Infants born with gastroschisis (2000-2005) were identified from the Arkansas Reproductive Health Monitoring System. For each case, 2 controls were selected at random from birth certificates and matched for hospital and month of birth, sex, and race/ethnicity. Data on rehospitalization within the first 6 years and payer data were abstracted from the Arkansas Hospital Inpatient Discharge database. Surviving cases and controls were linked to the Arkansas Department of Education database containing achievement test scores. The primary outcome was proficiency, defined as performance at or above grade level, on third grade achievement tests. Cases and controls who did not attend public schools could not be linked to education records. Multivariable logistic regression models evaluated the association between study characteristics and academic proficiency.

RESULTS

The final study cohort included 47 cases and 63 controls. There was no statistically significant difference in the rate of literacy (68% vs 81%; P = .65) or mathematics proficiency (89% vs 87%; P = .15) between cases and controls. On multivariable analysis, a complex gastroschisis (defined as atresia, volvulus, necrosis, or perforation of the bowel) was associated with lower proficiency in literacy (aOR, 0.1; 95% CI, 0.02-0.58; P = .01). No neonatal or maternal characteristics predictive of lower proficiency in mathematics were identified.

CONCLUSIONS

Among children born with gastroschisis, the presence of a complex gastroschisis was associated with lower proficiency on third grade literacy achievement tests.

Gastroschisis in the neonatal period: A prospective case-series in a Brazilian referral center

BACKGROUND/PURPOSE

Gastroschisis is increasing in incidence and has low mortality and high morbidity. We describe the clinical and surgical characteristics of gastroschisis patients in a Brazilian referral center.

METHODS

Single-center prospective case series of gastroschisis patients. The following two groups were formed depending on the intestinal characteristics: simple and complex patients.

RESULTS

In total, 79 patients were enrolled, 89% of whom were classified as simple and 11% as complex. The baseline characteristics were similar between the groups, with the exception of the illness severity score. The complex group had a significantly smaller defect size, more reoperations and worse clinical outcomes than the simple group, with the initiation of feeding taking 1.5 times longer, the duration of total parenteral nutrition taking twice as long, and the length of hospitalization being 2.5 times longer; the complex group also included all the deaths that occurred. Overall, the survival rate was 96%. Patients who underwent the sutureless technique had significantly fewer wound infections and a decreased duration of mechanical ventilation than sutured patients.

CONCLUSIONS

This study provides a comprehensive picture of gastroschisis during the neonatal period in a Brazilian referral center, emphasizing the significantly higher risk for morbidity and mortality among complex patients than among simple patients and the few advantages of the sutureless technique over the sutured technique in terms of closing the defect.

TYPE OF STUDY

Prognostic.

LEVEL OF EVIDENCE

IV.

Opioid Use Disorder in Pregnancy: Health Policy and Practice in the Midst of an Epidemic

Opioid abuse among pregnant women has reached epidemic proportions and has influenced maternal and child health policy at the federal, state, and local levels. As a result, we review the current state of opioid use in pregnancy and evaluate recent legislative and health policy initiatives designed to combat opioid addiction in pregnancy. We emphasize the importance of safe and responsible opioid-prescribing practices, expanding the availability and accessibility of medication-assisted treatment and standardizing care for neonates at risk of neonatal abstinence syndrome. Efforts to penalize pregnant women and negative consequences for disclosing substance use to health care providers are harmful and may prevent women from seeking prenatal care and other beneficial health care services during pregnancy. Instead, health care providers should advocate for health policy informed by scientific research and evidence-based practice to reduce the burden of prenatal opioid abuse and optimize outcomes for mothers and their neonates.

High mortality among children with gastroschisis after the neonatal period: A long-term follow-up study

BACKGROUND

During the last decades neonatal outcomes for children born with gastroschisis have improved significantly. Survival rates >90% have been reported. Early prenatal diagnosis and increased survival enforce the need for valid data for long-term outcome in the pre- and postnatal counseling of parents with a child with gastroschisis.

METHODS

Long-term follow-up on all newborns with gastroschisis at Odense University Hospital (OUH) from January 1 1997-December 31 2009. Follow-up included neonatal chart review for neonatal background factors, including whether a GORE^®DUALMESH was used for staged closure, electronic questionnaires, interview and laboratory investigations. Cases were divided into complex and simple cases according to the definition by Molik et al. (2001). Survival status was determined by the national personal identification number registry. Because of the consistency of the registration, survival status was obtained from all children participating in the study.

RESULTS

A total of 71 infants (7 complex and 64 simple) were included. Overall seven out of the 71 children (9.9%, median age: 52days (25-75% percentile 0-978days) had died at the time of follow-up. Three died during the neonatal period and four died after the neonatal period. Parenteral nutrition (PN) induced liver failure and suspected adhesive small bowel obstruction were the causes of deaths after the neonatal period. Overall mortality was high in the "complex" group compared to the simple group (3/7 (42.9%) vs 4/64 (6.3%), p = 0.04). Forty (62.5%) of the surviving children consented to participate in the follow-up. A total of 12 children had had suspected adhesive small bowel obstruction. Prevalence of small bowel obstruction was not related to the number of operations needed for neonatal closure of the defect. Staged closure was done in 5/12 (41.7%) who developed small bowel obstruction vs 11/35 (31.43%) without small bowel obstruction, p=0.518. A GORE^®DUALMESH was used in 16 children (22.5%). Of these 2 were complex and 14 were simple cases. Prevalence of recurrent abdominal pain was 22.5% (9/40) among children with gastroschisis compared to 12% in a study on Danish school children, p=0.068. Gastrointestinal symptoms had led to hospital admission after primary discharge in significantly more children with gastroschisis 16 (40.0%) than children younger than 16years old in the general Danish population 129.419/1.081.542 (12.0%), p=0.000. Fecal calprotectin level was above the reference level (>50mg/kg) in 6/16 (37.5%) children >8years old with gastroschisis compared to 1/7 (14.3%) healthy children. (Fisher's exact=0.366). Only 8/38 (21.1%) children with gastroschisis reported to have an umbilicus.

CONCLUSION

Mortality among children with gastroschisis is still significant with the highest risk among complicated cases. The majority of the deaths is potentially preventable as PN-related causes and suspected adhesive small bowel obstruction counted for five of seven deaths. Neither categorization upon method of abdominal wall closure nor categorization into simple and complex cases can predict the risk of adhesive small bowel obstruction. With improved administration of PN and timely information and attention to the risk of the small bowel obstruction there is good possibility that the associated mortality could decrease. Type of study and level of evidence: Prognosis study, level II.

Maturational, comorbid, maternal and discharge domain impact on preterm rehospitalizations: a comparison of planned and unplanned rehospitalizations

OBJECTIVE

To determine the predictive value of (1) maternal, (2) maturational, (3) comorbid and (4) discharge domains associated with preterm infant rehospitalization.

STUDY DESIGN

Retrospective, cohort study of preterm infants discharged home from a level IV neonatal intensive care unit. Rates of unplanned and planned 6-month readmissions were assessed. The four domains were modeled incrementally and separately to predict relative and combined contributions to the readmission risk.

RESULT

Out of 504 infants, 5% had 30-day readmissions (22 unplanned, three planned). By 6 months, 13% were rehospitalized (52 unplanned, 15 planned). Sixty-seven infants had 96 readmission events with 30% of readmission events elective. The four domains together predicted 78% of total 1-month, all 6-month and unplanned 6-month readmissions. Discharge complexity was as predictive as comorbidity in all models.

CONCLUSION

These four-domain models were more predictive than single domains. Many total readmission events were planned, suggesting parsing planned and unplanned rehospitalizations may benefit quality-improvement efforts.

Time trends in prevalence of gastroschisis in Texas, 1999 to 2011: Subgroup analyses by maternal and infant characteristics

BACKGROUND

The prevalence of gastroschisis, a birth defect of the abdominal wall, has been increasing in several areas around the world. Suggested risk factors for gastroschisis include maternal age, race/ethnicity, nativity, body mass index, and socioeconomic status.

METHODS

Data for cases of gastroschisis and live births were taken from the Texas Birth Defects Registry and Texas vital records for deliveries between 1999 and 2011. Prevalence by subgroups over time was calculated for: infant sex, maternal age, race/ethnicity, nativity, education, parity, plurality, body mass index, and payer type. Stratified, adjusted, and interaction analyses of the trends were conducted using Poisson regression. A joinpoint trend analysis was also conducted for each subgroup.

RESULTS

A total of 2,549 gastroschisis cases and 4,970,979 live births were delivered in 1999 to 2011, for an overall prevalence of 5.13 cases per 10,000 live births (95% confidence interval = 4.93-5.33). On average, the prevalence increased 4.8% each year; this overall time trend was statistically significant (p-value < 0.0001). The time trend remained significant after adjusting for all variables, except payer type. The stratified analysis showed the increasing time trend was significant in many of the subgroups. However, there were no significant differences in the magnitude of the time trends between subgroups according to the interaction analysis.

CONCLUSION

This study confirms the increasing prevalence of gastroschisis over the time period 1999 to 2011 in Texas. The results suggest that no population subgroups are experiencing a significantly different increase in gastroschisis prevalence over time than others.

The long term physical consequences of gastroschisis

PURPOSE

To determine the progress, physical and metabolic outcomes of gastroschisis survivors.

METHODS

Fifty children born with gastroschisis were assessed with a health questionnaire, physical assessment, bone density and nutritional blood parameters at a median age of 9years (range 5-17).

RESULTS

After initial abdominal closure, 27/50 (54%) required additional surgical interventions. Ten (20%) children had complex gastroschisis (CG). Abdominal pain was common: weekly in 41%; and requiring hospitalization in 30%. The weight, length and head circumference z-scores improved by a median 0.88 (p=0.001), 0.56 (p=0.006) and 0.74 (p=0.018) of a standard deviation (SD) respectively from birth; 24% were overweight or obese at follow up. However, those with CG had significantly lower median weight z-scores (-0.43 v 0.49, p=0.0004) and body mass index (BMI) (-0.48 v 0.42, p=0.001) at follow up compared to children with simple gastroschisis. Cholesterol levels were elevated in 24% of children. Bone mineral density was reassuring. There were 15 instances of low blood vitamin and mineral levels.

CONCLUSIONS

Although gastroschisis survival levels are high, many children have significant ongoing morbidity. Children with simple gastroschisis showed significant catch up growth and a quarter had become overweight.

Gastroschisis--what should be told to parents?

Gastroschisis is a common congenital abdominal wall defect. It is almost always diagnosed prenatally thanks to routine maternal serum screening and ultrasound screening programs. In the majority of cases, the condition is isolated (i.e. not associated with chromosomal or other anatomical anomalies). Prenatal diagnosis allows for planning the timing, mode and location of delivery. Controversies persist concerning the optimal antenatal monitoring strategy. Compelling evidence supports elective delivery at 37  weeks' gestation in a tertiary pediatric center. Cesarean section should be reserved for routine obstetrical indications. Prognosis of infants with gastroschisis is primarily determined by the degree of bowel injury, which is difficult to assess antenatally. Prenatal counseling usually addresses gastroschisis issues. However, parental concerns are mainly focused on long-term postnatal outcomes including gastrointestinal function and neurodevelopment. Although infants born with gastroschisis often endure a difficult neonatal course, they experience few long-term complications. This manuscript, which is structured around common parental questions and concerns, reviews the evidence pertaining to the antenatal, neonatal and long-term implications of a fetal gastroschisis diagnosis and is aimed at helping healthcare professionals counsel expecting parents.