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https://www.readbyqxmd.com/read/29300005/food-allergy
#1
REVIEW
Harald Renz, Katrina J Allen, Scott H Sicherer, Hugh A Sampson, Gideon Lack, Kirsten Beyer, Hans C Oettgen
Food allergies manifest in a variety of clinical conditions within the gastrointestinal tract, skin and lungs, with the most dramatic and sometimes fatal manifestation being anaphylactic shock. Major progress has been made in basic, translational and clinical research, leading to a better understanding of the underlying immunological mechanisms that lead to the breakdown of clinical and immunological tolerance against food antigens, which can result in either immunoglobulin E (IgE)-mediated reactions or non-IgE-mediated reactions...
January 4, 2018: Nature Reviews. Disease Primers
https://www.readbyqxmd.com/read/29298686/a-single-center-experience-with-12-consecutive-cases-of-pregnancy-among-patients-with-membranous-ventricular-septal-aneurysm
#2
Kana Wang, Xiaodong Wang, Haiyan Yu, Xinghui Liu, Aiyun Xing, Yong You
BACKGROUND: Membranous ventricular septal aneurysm (MVSA) is a rare cardiac anomaly that can occur as an isolated entity or being associated with other cardiac malformations. Complications of MVSA include thromboembolism, arrhythmia, rupture, bacterial endocarditis, right ventricular outflow tract obstruction, and atrioventricular valve diseases.The success rate of pregnancy and delivery in patients with MVSA has not been reported in the literature. This study was to assess the clinical implications of this condition from our center's experience...
January 3, 2018: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/29242417/phase-changing-material-for-therapeutic-hypothermia-in-neonates-with-hypoxic-ischemic-encephalopathy-a-multi-centric-study
#3
Niranjan Thomas, Thangaraj Abiramalatha, Vishnu Bhat, Manoj Varanattu, Suman Rao, Sanjay Wazir, Leslie Lewis, Umamaheswari Balakrishnan, Srinivas Murki, Jaikrishnan Mittal, Ashish Dongara, Y N Prashantha, Somashekhar Nimbalkar
OBJECTIVE: To assess the feasibility and safety of cooling asphyxiated neonates using phase changing material based device across different neonatal intensive care units in India. DESIGN: Multi-centric uncontrolled clinical trial. SETTING: 11 level 3 neonatal units in India from November 2014 to December 2015. PARTICIPANTS: 103 newborn infants with perinatal asphyxia, satisfying pre-defined criteria for therapeutic hypothermia...
December 14, 2017: Indian Pediatrics
https://www.readbyqxmd.com/read/29198533/usefulness-of-routine-transtelephonic-monitoring-for-supraventricular-tachycardia-in-infants
#4
Jonathan Yaari, Dorota Gruber, Andrew D Blaufox
OBJECTIVE: We hypothesize that routine daily transtelephonic monitoring (TTM) transmissions can accurately detect supraventricular tachycardia (SVT) in asymptomatic infants and/or assuage parental concerns rather than being used solely to diagnose arrhythmias. STUDY DESIGN: Single center, retrospective chart review of 60 patients with fetal or infant SVT prescribed TTM for at least 30 days, January 2010-September 2016. Patients were excluded if initial SVT was not documented, was perioperative, was atrial flutter/fibrillation, or chaotic atrial tachycardia...
November 30, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/29196880/role-of-intestinal-hsp70-in-barrier-maintenance-contribution-of-milk-to-the-induction-of-hsp70-2
#5
Rebecca M Rentea, Yuee Guo, Xiaorong Zhu, Mark W Musch, Eugene B Chang, David M Gourlay, Jennifer L Liedel
BACKGROUND: Necrotizing enterocolitis (NEC) is a gastrointestinal disease of complex etiology resulting in devastating systemic inflammation and often death in premature newborns. We previously demonstrated that formula feeding inhibits ileal expression of heat shock protein-70 (Hsp70), a critical stress protein within the intestine. Barrier function for the premature intestine is critical. We sought to determine whether reduced Hsp70 protein expression increases neonatal intestinal permeability...
December 1, 2017: Pediatric Surgery International
https://www.readbyqxmd.com/read/29179175/novel-functional-role-of-heat-shock-protein-90-in-mitochondrial-connexin-43-mediated-hypoxic-postconditioning
#6
Rong-Hui Tu, Qing-Jie Li, Zheng Huang, Yan He, Jian-Jun Meng, Hui-Lei Zheng, Zhi-Yu Zeng, Guo-Qiang Zhong
BACKGROUND/AIMS: Previous studies have shown that heat shock protein 90 (HSP90)-mediated mitochondrial import of connexin 43 (Cx43) is critical in preconditioning cardioprotection. The present study was designed to test whether postconditioning has the same effect as preconditioning in promoting Cx43 translocation to mitochondria and whether mitochondrial HSP90 modulates this effect. METHODS: Cellular models of hypoxic postconditioning (HPC) from rat heart-derived H9c2 cells and neonatal rat cardiomyocytes were employed...
November 27, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/29176025/a-newborn-with-combined-pituitary-hormone-deficiency-developing-shock-and-sludge
#7
Yasuhiro Ueda, Hayato Aoyagi, Toshihiro Tajima
A male neonate was born at 41 weeks of gestation with a birth weight of 3320 g. Artificial respiratory management was required due to respiratory disturbance 1 h after birth, and subsequently catecholamine-refractory low cardiac output-induced shock occurred. Severe combined pituitary hormone deficiency (CPHD) was considered based on the presence of his respiratory disturbance, hypoglycemia and micropenis. After hydrocortisone (HDC) administration, circulatory dynamics rapidly improved. Brain magnetic resonance imaging (MRI) showed aplasia of the anterior pituitary gland and ectopic posterior gland...
November 25, 2017: Journal of Pediatric Endocrinology & Metabolism: JPEM
https://www.readbyqxmd.com/read/29113335/maternal-and-fetal-outcomes-of-pregnant-women-with-type-1-diabetes-a-national-population-study
#8
Shu-Fu Lin, Chang-Fu Kuo, Meng-Jiun Chiou, Shang-Hung Chang
Pregnancy in women with type 1 diabetes is associated with poor maternal and neonatal outcomes. However, the risk of these outcomes has never been evaluated in an Asian national population. In this work, we report the maternal and fetal outcomes of pregnant women with type 1 diabetes in Taiwan. A total of 2,350,339 pregnancy records created between 2001 and 2012 were obtained from the National Health Insurance database and analyzed. Here, 630 pregnancy records were identified in women having type 1 diabetes...
October 6, 2017: Oncotarget
https://www.readbyqxmd.com/read/29110981/distributive-shock-in-a-neonate-with-diffuse-infantile-hepatic-hemangioma
#9
James Brown, Rajan Arora, Usha Sethuraman
BACKGROUND: Hemangiomas are common cutaneous findings on healthy infants. These vascular malformations are generally benign, though in rare circumstances they can potentially be fatal. This is particularly true when the hemangiomas are large or numerous and occurring in visceral organs. Previously unrecognized visceral hemangiomas are part of the differential for any neonate presenting unexpectedly in shock. CASE REPORT: A 10-day-old neonate presented to the pediatric emergency department with difficulty breathing...
October 27, 2017: Journal of Emergency Medicine
https://www.readbyqxmd.com/read/29106557/surgical-results-of-mitral-valve-repair-for-congenital-mitral-valve-stenosis-in-paediatric-patients
#10
Sungkyu Cho, Woong-Han Kim, Jae Gun Kwak, Jeong Ryul Lee, Yong Jin Kim
OBJECTIVES: Mitral valve (MV) repairs have been performed in paediatric patients with congenital MV stenosis. However, congenital MV stenosis lesions are a heterogeneous group of lesions, and their repair remains challenging. METHODS: From March 1999 to September 2014, MV repair was performed in 22 patients with congenital MV stenosis. The median age was 10.3 months (ranging from 22 days to 9.1 years), and the mean body weight was 7.9 ± 4.0 kg at the time of the operation...
July 4, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29094482/maternal-peripartum-septic-shock-caused-by-intrauterine-infection-with-edwardsiella-tarda-a-case-report-and-review-of-the-literature
#11
Yuki Miyazawa, Keisuke Murakami, Yuichiro Kizaki, Yukiko Itaya, Yasushi Takai, Hiroyuki Seki
Edwardsiella tarda (E. tarda) is a rare pathogen in humans, especially during the peripartum period. Only a few cases of fatal neonatal infection with E. tarda have been reported. Herein, we describe a case of maternal septicemia caused by E. tarda following peripartum chorioamnionitis. The mother developed septic shock, disseminated intravascular coagulation and a post-cesarean wound hematoma with abscess. Her condition improved with multidisciplinary therapy including blood transfusion, antimicrobial agents, recombinant thrombomodulin and surgical debridement...
November 2, 2017: Journal of Obstetrics and Gynaecology Research
https://www.readbyqxmd.com/read/29084071/a-study-of-red-cell-distribution-width-in-neonatal-sepsis
#12
Dalia Monir Ellahony, Muhammad S El-Mekkawy, Marwa M Farag
OBJECTIVES: The objective of this study was to evaluate a new nontraditional value of the red cell distribution width (RDW) in predicting the clinical outcome of neonatal sepsis. METHODS: In this retrospective study, data were collected from the medical files of 500 full-term neonates with a diagnosis of early onset or late onset sepsis. Baseline RDW and other traditional biomarkers, including C-reactive protein (CRP), total leucocytic count, and platelet count were analyzed in light of the clinical data...
October 27, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/29049359/analysis-of-pd-1-expression-in-the-monocyte-subsets-from-non-septic-and-septic-preterm-neonates
#13
Magdalena Zasada, Marzena Lenart, Magdalena Rutkowska-Zapała, Małgorzata Stec, Wojciech Durlak, Andrzej Grudzień, Agnieszka Krzeczkowska, Nina Mól, Marta Pilch, Maciej Siedlar, Przemko Kwinta
Programmed death-1 (PD-1) receptor system represents a part of recently reported immunoregulatory pathway. PD-1 is an immune checkpoint molecule, which plays an important role in downregulating the immune system proinflammatory activity. Until recently, PD-1 expression was not established on immune cells of the preterm infants. The study objectives were to confirm expression of the PD-1 receptors on the monocytes isolated from very low birth weight newborns (VLBW), and to analyze their expression during the first week of life and late-onset sepsis...
2017: PloS One
https://www.readbyqxmd.com/read/29036732/predictors-of-poor-outcome-in-neonates-with-pyogenic-meningitis-in-a-level-three-neonatal-intensive-care-unit-of-developing-country
#14
Mala Kumar, Shalini Tripathi, Himanshu Kumar, S N Singh
Background: The mortality of neonatal pyogenic meningitis is reduced to 10-15%, but morbidity is unchanged. Methods: Primary objective is to determine the outcome, i.e. death or abnormal neurological examination (NE) at discharge and abnormal developmental quotient (DQ) at 3 months. Secondary objective is to find predictors of poor outcome. Results: In all, 89 neonates enrolled, 10 expired and 24 neonates had abnormal NE at discharge. A total of 59 neonates came for follow up, 13 had DQ < 70...
September 26, 2017: Journal of Tropical Pediatrics
https://www.readbyqxmd.com/read/28992392/norepinephrine-infusion-improves-haemodynamics-in-the-preterm-infants-during-septic-shock
#15
M Y Rizk, A Lapointe, F Lefebvre, K J Barrington
AIM: This study evaluated the clinical and haemodynamic effects of norepinephrine infusion in preterm infants. METHODS: The effects of norepinephrine therapy for refractory hypotension were evaluated in preterm infants between April 2009 and April 2011 at the neonatal intensive care unit of Sainte-Justine Hospital, Montreal, Quebec. Changes in haemodynamics and clinical parameters were analysed eight hours before and eight hours after the start of norepinephrine infusion, and eight hours after its cessation...
October 9, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/28966921/echocardiographic-evaluation-of-hemodynamics-in-neonates-and-children
#16
REVIEW
Yogen Singh
Hemodynamic instability and inadequate cardiac performance are common in critically ill children. The clinical assessment of hemodynamic status is reliant upon physical examination supported by the clinical signs such as heart rate, blood pressure, capillary refill time, and measurement of the urine output and serum lactate. Unfortunately, all of these parameters are surrogate markers of cardiovascular well-being and they provide limited direct information regarding the adequacy of blood flow and tissue perfusion...
2017: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/28881515/-characteristics-of-epidemiology-and-antimicrobial-resistance-of-gram-negative-bacterial-bloodstream-infections-in-children
#17
L Dong, X Y Zhang, C C Li, Z Li, Y Q Xia
Objective: To study the epidemiology and antimicrobial resistance of Gram-negative bacterial bloodstream infections in children, and to guide the choice of antimicrobials and the control of nosocomial infection. Method: Clinical data, bacteriology and antimicrobial susceptibility test results were collected retrospectively in hospitalized children who were diagnosed with gram-negative bacterial bloodstream infections in Yuying Children's Hospital of Wenzhou Medical University from January, 2010 to December, 2015...
September 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/28854510/troponin-t-as-a-biomarker-in-neonates-with-perinatal-asphyxia
#18
T Abiramalatha, M Kumar, S Chandran, Y Sudhakar, M Thenmozhi, N Thomas
BACKGROUND: Troponin-T is a commonly used cardiac biomarker, which could be useful in perinatal asphyxia. We aimed to analyze troponin-T concentrations in asphyxiated neonates and to correlate the concentrations with clinical outcomes. METHODS: Data were collected from electronic medical records of neonates diagnosed with perinatal asphyxia over a period of four years. RESULTS: There were 63 neonates with moderate to severe encephalopathy, in whom serial troponin-T concentrations had been done on days 1, 3, and 7...
2017: Journal of Neonatal-perinatal Medicine
https://www.readbyqxmd.com/read/28838003/corticosteroid-therapy-in-neonatal-septic-shock-do-we-prevent-death
#19
Gabriel Altit, Myriam Vigny-Pau, Keith Barrington, Véronique G Dorval, Anie Lapointe
No abstract text is available yet for this article.
August 24, 2017: American Journal of Perinatology
https://www.readbyqxmd.com/read/28817482/american-college-of-critical-care-medicine-clinical-practice-parameters-for-hemodynamic-support-of-pediatric-and-neonatal-septic-shock-erratum
#20
(no author information available yet)
No abstract text is available yet for this article.
September 2017: Critical Care Medicine
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