Kirbyleth4860
nosis of children with ALL.
To investigate the clinical values of the common biomarkers including blood routine (B-Rt), C-reactive protein (CRP), serum amyloid A (SAA) and procalcitonin (PCT) for efficacy monitoring of antibiotics in early-onset neonatal sepsis (EONS).
The clinical and laboratory data of 78 neonates with confirmed EONS in the neonatal intensive care unit (NICU) of our center from July 1, 2019 to June 30, 2020 were retrospectively analyzed. All the subjects were treated with cefotiam (50 mg/kg q12h) and augmentin (30 mg/kg q12h) within 12 hours after birth. Blood samples were collected 0-12 hours after birth for blood culture, measurements of B-Rt, CRP and SAA. Subsequently, blood sampling was performed at intervals of 12-24, 24-48, 48-96, and 96-144 hours for measurements of B-Rt, CRP, SAA and PCT. Statistical analyses were performed in the SPSS 20.0 software package. P value of <0.05 was considered statistically significant.
WBC count showed no significant change among different intervals (12-24, 24-48, 48-96,toring values at 12-24 and 24-48 hours. SAA is thus more valuable than PCT for efficacy monitoring of antibiotics at the 48-96 and even at the 96-144 hours intervals in EONS.
Multislice spiral computed tomography (MSCT) playsa vital role in the diagnosis of bronchial foreign bodies in children. Bronchitis (pneumonia) can be caused by bronchial foreign bodies in children, which need to be diagnosed and treated by bronchoscopy. To understand the application of MSCT in children with bronchitis (pneumonia) suspected to be caused by bronchial foreign bodies, the clinical data of 162 children were analyzed retrospectively.
The clinical data of 162 children with bronchitis (pneumonia) suspected to be caused by bronchial foreign bodies were collected, including sex, age, course of the disease, auscultation, chest X-ray, MSCT, bronchoscopy, among many others. Univariate logistic regression analysis analyzed the above other items, taking the finding of foreign bodies in bronchoscopy as the outcome index. The key variables of univariate analysis are included in multivariate logistic regression analysis to determine the independent influencing factors of bronchoscopy results.
Among the sults of bronchoscopy in children with bronchitis(pneumonia) suspected to be caused by bronchial foreign bodies.
Beckwith-Wiedemann syndrome (BWS) is primarily caused by epigenetic errors. This study aimed to analyze the relationship between the epigenetic errors and phenotypes of BWS and to evaluate the efficacy of diagnosing BWS using patients' clinical characteristics.
Patients clinically diagnosed with BWS were subjected to methylation-specific multiplex ligation-dependent probe amplification (MS-MLPA) for (epi)genotyping. The patients' clinical characteristics were analyzed and compared using regression models. The diagnostic efficacy of previous criteria and scoring systems was compared using area under the receiving operating curve (ROC).
The most common clinical features observed in BWS patients were macroglossia (83.2%), abdominal wall defects (71.3%), and ear creases/pits (55.3%). Patients with the loss of methylation at imprinting control 2 (IC2-LOM) and gaining of methylation at imprinting control 1 (IC1-GOM) subtypes had significantly higher frequencies of ear creases/pits and facial nevus flammeus, aar between Asian and European populations.
To explore the effect of vocal organ correction combined with language training on the rehabilitation of children with cerebral palsy (CP) and language disorder.
A total of 98 children with CP and language disorder were divided into two groups (49 cases in each group) using a random number table the control group and the test group. The control group was given language training alone, while the test group received vocal organ correction combined with language training. The changes in language function classification, efficacy, and family satisfaction before and after the treatments were compared.
A significant difference was identified in language function classification between the two groups before and after treatment (P<0.05). The language function classification of the two groups was also significantly different after treatment (P<0.05), as was the distribution of clinical efficacy between the two groups (P<0.05). The total effective rate for the test group was 91.84%, which was higher than the 73.47% for the control group (P<0.05). Family satisfaction between the two groups differed significantly (P<0.05), and the total satisfaction rate of families in the test group was 87.76%, which was higher than the 69.39% in the control group (P<0.05).
Vocal organ correction combined with language training can improve the language function of children with CP and language disorder, has ideal efficacy, and can also enhance family satisfaction during rehabilitation.
Vocal organ correction combined with language training can improve the language function of children with CP and language disorder, has ideal efficacy, and can also enhance family satisfaction during rehabilitation.
Allergic conjunctivitis (AC) is predominantly caused by serum specific-IgE (sIgE)-mediated type I allergy. This study aims to analyze the distribution of sIgE in children with AC, and the concomitant allergic diseases.
The clinical data from 310 children, diagnosed with AC and admitted to our hospital from January 2017 to January 2019 were retrospectively collected. BAY 2402234 datasheet The children were divided into three groups infant group (2 months to 1 year old, 91 cases), child group (1 to 3 years old, 112 cases), and preschool group (3 to 6 years old, 107 cases). Children in every group were analyzed for positive rates, the number of positive sIgE types, the distribution of positive inhaling and ingesting allergens and concomitant allergic diseases.
The sIgE positive rate of infant was significantly lower than that of the other two groups, and the number of 18.75% sIgE positive species was 1. The number of sIgE positive species in the child group and preschool group was more than 2 (78.30%, 71.15%). The positive ratelinic, improving the diagnostic efficiency of AC in children, and early interventional treatment will positively contribute to their prognosis, and reduce the risk of other allergic diseases.
We correlated children's age with the positive rate and gradual increase in types of AC allergens. Concomitant allergic diseases of children with AC at different ages conform to the natural course of allergic diseases. In clinic, improving the diagnostic efficiency of AC in children, and early interventional treatment will positively contribute to their prognosis, and reduce the risk of other allergic diseases.
To investigate the value of interleukin-6 (IL-6) for neonates within 6 hours after birth in the prompt diagnosis of early-onset neonatal sepsis (EONS).
The clinical and laboratory data of 129 neonates in the neonatal intensive care unit (NICU) of our center from March 31, 2017, to February 29, 2020, were retrospectively analyzed. These patients were divided into two groups on their disease conditions the EONS group (n=66) and the healthy control group (n=63). All enrolled patients were born in our hospital's Obstetrics Department and were admitted to the NICU within 2 hours after birth. The first session of the blood test was conducted within 4-6 hours after birth for the measurements of IL-6, C-reactive protein (CRP1), serum amyloid A1 (SAA1), and serum immunoglobulin M (IgM). The second session of the blood test was performed 12-24 hours after birth for procalcitonin (PCT), CRP2, and SAA2. All the tests were completed in our clinical laboratory. The non-parametric test (Mann-Whitney U test) was used to d independent diagnostic biomarker for EONS, and its sensitivity and specificity are inferior to the conventional inflammation markers, including CRP, PCT, and SAA.
IL-6 is a quick and independent diagnostic biomarker for EONS, and its sensitivity and specificity are inferior to the conventional inflammation markers, including CRP, PCT, and SAA.
Hereditary multiple exostoses (HME), a rare genetic pediatric disorder, has a peculiar pathogenic mechanism. The results of previous studies have shown that HME is associated with mutations of the
and
genes at a molecular genetics level. In our study, two families who received therapy in the Department of Orthopedics of Shanghai Children's Hospital between June, 2017 and November, 2018 were recruited, and a mutational analysis of the
genes was conducted to further elucidating the relationship between HME and
.
Venous blood samples were collected from individuals with HME and their families. Exon sequencing and RT-PCR were performed to comprehensively analyze 11 exons of the
gene.
The deletion of exon 7 and the 2397 G>T mutation in exon 7 caused deletion mutation and nonsense mutation only in the HME patients. The mutations in exon 7 were tested and verified by Sanger sequencing. RT-PCR showed that the mRNA expression of
was significantly decreased in the mutation samples compared with the normal samples, which exerted a great influence on the function of
.
This study identified new mutation sites for the pathogenesis of HME and further clarified the relationship between HME and
.
This study identified new mutation sites for the pathogenesis of HME and further clarified the relationship between HME and EXT1.
Bicuspid aortic valve (BAV) is a common congenital heart defect (0.5-2.0% in the adult), potentially an onset factor of aortic stenosis (AS). Increasing evidence demonstrates that genetic risk factors play a key role in the pathogenesis of BAV, but the genetic basis underlying this cardiac malformation remains poorly understood.
Whole exome sequencing (WES) was utilized to uncover genetic variants associated with BAV. Pathogenicity score and mode of inheritance through bioinformatics tools were undertook to identify the possible disease-causing mutation.
A heterozygous Ala58Val mutation in Myosin binding protein C (Mybpc3) was identified out of 2,840 variants in an 11-year-old female patient. The proband and her father were confirmed to be heterozygous carriers of 173 C>T hybridization, and her mother was homozygous negative of the mutation as confirmed through Sanger sequencing. Expression of mRNA in the proband and her father, who also carries the mutation, were almost half of proband's mother. Indicating Mybpc3 (p.Ala58Val) mutation affected its expression, and may play crucial roles for heritable BAV.
To our knowledge, this is the first time to report Mybpc3 heterozygous variant associated with heritable BAV. The relationship between the location of Mybpc3 mutation and BAV may provide a novel perspective of understanding this disorder.
To our knowledge, this is the first time to report Mybpc3 heterozygous variant associated with heritable BAV. The relationship between the location of Mybpc3 mutation and BAV may provide a novel perspective of understanding this disorder.
Parents in China are denied visitation of their newborns in neonatal intensive care unit (NICU), leading to a prolonged period of parent-infant separation. The family-integrated care (FICare) model, which supports the integration of parents into the NICU team, is gradually being introduced in China. Considering resistance to the implementation of FICare, this study aimed to assess the attitudes and concerns of neonatologists and nurses towards FICare in China.
Using a before and after study design, a qualitative analysis was conducted to determine the perceptions and attitudes of medical professionals towards FICare in China. A total of 34 neonatologists and 94 nurses from 5 tertiary NICUs in China were enrolled. A self-developed questionnaire was used. The study steps included reading session and then survey for the first time (survey 1), a FICare getting buy-in education session (4 hours), a group discussion session, and finally repeat the questionnaire (survey 2). The surveys were completed by trained researchers regarding willingness, acceptance and concerns of implementing FICare in NICUs in China.
