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The relationship between functional abdominal pain (FAP) and occult constipation (OC) in children who did not meet the Rome III criteria for constipation has rarely been reported. This study aimed to estimate the prevalence of OC in patients with FAP and to compare the effectiveness of prokinetic drugs and laxatives for FAP and OC. Pediatric outpatients (n = 212; aged 4–15 years) who satisfied the Rome III criteria for childhood FAP were divided into 2 groups based on Leech scores: group 1 < 8; group 2 ≥ 8. Group 2 received either prokinetic drugs or laxatives and pain severity was assessed after 2 weeks, 1 month, and 3 months. A total 52.4% (111/212) of patients had OC in this study. More patients who received laxatives had reduced pain scores compared with those who received prokinetic drugs. Those treated with laxatives in group 2 had a better response than those treated with prokinetic drugs throughout the study period (P < 0.001, P < 0.001, and P = 0.002 after 2 weeks, 1 month, and 3 months, respectively). OC was frequently encountered in children with FAP. Laxatives can be more effective than prokinetic drugs for relieving symptoms of FAP in children with a Leech score ≥ 8 and suspected OC.
Abdominal Pain* ; Child* ; Constipation* ; Gastrointestinal Diseases ; Humans ; Laxatives* ; Outpatients ; Pediatrics ; Prevalence

PURPOSE: The aim of the study is to determine whether late preterm infants from normal oral GTT (glucose tolerance test) but positive GCT (glucose challenge test) mothers are associated with adverse postnatal outcome. METHODS: A retrospective study was performed from singleton infants who were born at 34(+0)-36(+6) weeks between January 2008 and December 2012 and prenatally checked at CHA Gangnam Medical Center. Infants were categorized into three groups according to the results of 50 g oral GCT and 100 g oral GTT; NG group (normal glucose tolerance group, n=603) vs. GIG group (gestational impaired glucose tolerance group; infants of normal oral GTT but positive GCT mothers, n=77) vs. GDM group (gestational diabetes group, n=52). Neonatal outcomes were compared among the three groups. RESULTS: GIG group showed significantly increased incidence of jaundice compared to NG group (9.6% vs. 19.5%, P=0.031). The number of old mothers (> or =35 years at delivery) was significantly higher in GIG group compared to NG group (27.5% vs. 33.8%, P=0.006). After stratification by maternal age, GIG group showed significantly increased respiratory diseases compared to NG group (44% vs. 65.4%, P=0.04). Hypocalcemia and feeding problem increased across the groups (NG vs. GIG vs. GDM; 13.3% vs. 26.9% vs. 32.0%, P= 0.024; 6.0% vs. 11.5% vs. 20.0%, P=0.05, respectively). CONCLUSION: Late preterm infants of normal oral GTT but positive GCT mothers, especially in older mother, have increased risk of postnatal morbidities such as respiratory distress, jaundice, hypocalcemia or feeding intolerance. Thus, careful follow up may be needed in this group since antepartum period.
Diabetes, Gestational* ; Diagnostic Tests, Routine* ; Female ; Follow-Up Studies ; Glucose ; Glucose Intolerance ; Humans ; Hypocalcemia ; Incidence ; Infant ; Infant, Newborn ; Infant, Premature ; Jaundice ; Mass Screening* ; Maternal Age ; Mothers* ; Pregnancy ; Retrospective Studies

The oocyte quality is of great importance in infertility as it reflects the follicle developmental potential and further affects the embryo development, clinical pregnancy outcomes. The analysis of gene expression in somatic cells is an important study to better clinical in vitro fertilization (IVF) outcomes in embryo selection reflecting the appropriate communication between the oocyte and somatic cells. Specifically, somatic cell transcriptomic technology can help assess biomarkers of oocyte and embryo ability. The present article aims to overview the basic aspect of folliculogenesis and review studies involving changes in candidate gene expression of cumulus or granulosa cell related to clinical outcomes in human IVF.

The oocyte quality is of great importance in infertility as it reflects the follicle developmental potential and further affects the embryo development, clinical pregnancy outcomes. The analysis of gene expression in somatic cells is an important study to better clinical in vitro fertilization (IVF) outcomes in embryo selection reflecting the appropriate communication between the oocyte and somatic cells. Specifically, somatic cell transcriptomic technology can help assess biomarkers of oocyte and embryo ability. The present article aims to overview the basic aspect of folliculogenesis and review studies involving changes in candidate gene expression of cumulus or granulosa cell related to clinical outcomes in human IVF.

PURPOSE: This study attempted to describe the essential structure of the lived experience of a students transferring into the nursing program. METHOD: The data was collected from 14 graduates and undergraduates who enrolled in nursing school as transfer students. The analysis of the data was made by phenominological analytic method suggested by Colaizzi(1978). RESULT: In this study, 6 essential themes were extracted: 'Constant anxiety of being a stranger', 'Feeling of constant burden', 'Thankfulness of a clinical practice group', 'Being supportive with each other between transferring students', 'Pleasure of studying a desired major', 'Feeling the responsibility of own choice of a new major'. CONCLUSION: With rapidly increasing number of transferring students, the significance of this study in the field of nursing is that by understanding the transferring experience of nursing students, it describes the need of systematic and emotional support for transferring students.

As the resolution and accuracy of diagnostic techniques for preimplantation genetic testing for aneuploidy (PGT-A) are improving, more mosaic embryos are being identified. Several studies have provided evidence that mosaic embryos have reproductive potential for implantation and healthy live birth. Notably, mosaic embryos with less than 50% aneuploidy have yielded a live birth rate similar to euploid embryos. This concept has led to a major shift in current PGT-A practice, but further evidence and theoretically relevant data are required. Proper guidelines for selecting mosaic embryos suitable for transfer will reduce the number of discarded embryos and increase the chances of successful embryo transfer. We present an updated review of clinical outcomes and practice recommendations for the transfer of mosaic embryos using PGT-A.

OBJECTIVE: To evaluate the importance of assessment of fetal cardiac output (CO) for the prediction of complications of pregnancy. METHODS: We evaluated 65 fetuses and all of them had a fetal cardiac scan at 20 to 24 weeks of pregnancy. To measure CO, diameters (d) of the left right ventricle outflow tract were measured just above the valves. Each left CO (LCO) and right CO (RCO) was derived using the following equation: CO = velocity time integral ×π× d²/4 × heart rate. Pregnancy complications included gestational hypertensive disorders, fetal growth restriction (FGR) and preterm birth (PTB) caused from preterm labor or preterm premature rupture of membrane (PPROM). RESULTS: There were 23 cases with one more pregnancy complication (FGR, 9; gestational hypertensive disorders, 8; PTB caused from PTB or PPROM, 12). The LCO was lower in complication group than in normal group (88±53 vs. 117±48 mL/min, P=0.028). The RCO to the LCO ratio (RCO/LCO) was higher in complication group (2.43±1.69 vs. 1.48±0.81, P=0.001). Regression analysis demonstrated that RCO/LCO was a significant predictor of pregnancy complication; Odds ratio was 7.76 (95% CI, 1.15 to 52.21; P=0.029). The area under the receiver-operating characteristic curve for prediction of pregnancy complications from LCO was 0.71. The diagnostic cut-off value of LCO was 80 mL/min. The area under the receiver-operating characteristic curve from RCO/LCO was 0.68 and cut-off value was 1.41. CONCLUSION: This study demonstrated that pregnancy complications can be suspected based on fetal CO assessments at a GA of 20 to 24 weeks.
Cardiac Output* ; Echocardiography ; Female ; Fetal Development ; Fetal Growth Retardation ; Fetus ; Heart Rate ; Heart Ventricles ; Membranes ; Obstetric Labor, Premature ; Odds Ratio ; Pre-Eclampsia ; Pregnancy Complications* ; Pregnancy* ; Premature Birth ; Rupture ; Ultrasonography*