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https://www.readbyqxmd.com/read/28531789/do-picu-patients-meet-technical-criteria-for-performing-indirect-calorimetry
#1
Megan R Beggs, Gonzalo Garcia Guerra, Bodil M K Larsen
BACKGROUND & AIMS: Indirect calorimetry (IC) is considered gold standard for assessing energy needs of critically ill children as predictive equations and clinical status indicators are often unreliable. Accurate assessment of energy requirements in this vulnerable population is essential given the high risk of over or underfeeding and the consequences thereof. The proportion of patients and patient days in pediatric intensive care (PICU) for which energy expenditure (EE) can be measured using IC is currently unknown...
October 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28531215/association-of-cord-blood-chemokines-and-other-biomarkers-with-neonatal-complications-following-intrauterine-inflammation
#2
Yoshikazu Otsubo, Kunio Hashimoto, Taro Kanbe, Muneichiro Sumi, Hiroyuki Moriuchi
BACKGROUND: Intrauterine inflammation has been associated with preterm birth and neonatal complications. Few reports have comprehensively investigated multiple cytokine profiles in cord blood and precisely identified surrogate markers for intrauterine inflammation. AIM: To identify the cytokines and surrogate markers associated with intrauterine inflammation and subsequent neonatal complications. PATIENTS AND METHODS: We analyzed cord blood samples from 135 patients admitted to the neonatal intensive care unit at Sasebo City General Hospital...
2017: PloS One
https://www.readbyqxmd.com/read/28530318/-severe-infantile-hypophosphatasia
#3
Evgenia Gurevich, Daniel Landau
Hypophosphatasia is the inborn error of metabolism that is characterized by low serum alkaline-phosphatase activity, due to loss-of-function mutations within the gene for tissuenonspecific isoenzyme of alkaline phosphatase [TNSALP]. The manifestations of hypophosphatasia range from neonatal death with almost no skeletal mineralization to dental problems in adults without any bone symptoms. There are no case reports of infantile hypophosphatasia in Israel. The existence of enzymatic replacement treatment for this disease makes it important to diagnose this problem as soon as possible...
January 2017: Harefuah
https://www.readbyqxmd.com/read/28529809/aberrant-pancreatic-tissue-in-a-mediastinal-enteric-duplication-cyst-a-rarity-with-review-of-literature
#4
Meha Mansi, Nidhi Mahajan, Sonam Mahana, C R Gupta, Anup Mohta
Mediastinal enteric duplication cysts are a rare congenital malformation encountered mainly in neonates and infants. It is a distinct entity within the family of foregut duplication cysts. It can present with respiratory distress due to mass effect and hence surgical excision is the preferred treatment. Histologically, it is characterised by a double layered smooth muscle wall with intestinal lining epithelium. We report a case of mediastinal enteric duplication cyst with aberrant pancreatic tissue in a neonate due to its rarity and early presentation...
2017: Case Reports in Gastrointestinal Medicine
https://www.readbyqxmd.com/read/28528140/maternal-and-neonatal-outcomes-of-respiratory-failure-during-pregnancy
#5
Chen-Yiu Hung, Han-Chung Hu, Li-Chung Chiu, Chih-Hao Chang, Li-Fu Li, Chung-Chi Huang, Chuan-Chi Kao, Po-Jen Cheng, Kuo-Chin Kao
BACKGROUND: Obstetric patients comprise a limited portion of intensive care unit patients, but they often present with unfamiliar conditions and exhibit the potential for catastrophic deterioration. This study evaluated the maternal and neonatal outcomes of respiratory failure during pregnancy. METHODS: Information on 71 patients at >25 weeks gestation in the ICU with respiratory failure was recorded between 2009 and 2013. The characteristics and outcomes of mothers and fetuses were determined through a retrospective chart review and evaluated using Student's t test, chi-square test, and Fisher's exact test...
May 17, 2017: Journal of the Formosan Medical Association, Taiwan Yi Zhi
https://www.readbyqxmd.com/read/28527570/mechanisms-of-glucocorticoid-action-during-development
#6
Jonathan T Busada, John A Cidlowski
Glucocorticoids are primary stress hormones produced by the adrenal cortex. The concentration of serum glucocorticoids in the fetus is low throughout most of gestation but surge in the weeks prior to birth. While their most well-known function is to stimulate differentiation and functional development of the lungs, glucocorticoids also play crucial roles in the development of several other organ systems. Mothers at risk of preterm delivery are administered glucocorticoids to accelerate fetal lung development and prevent respiratory distress...
2017: Current Topics in Developmental Biology
https://www.readbyqxmd.com/read/28526233/keratinocyte-growth-factor-for-the-treatment-of-the-acute-respiratory-distress-syndrome-kare-a-randomised-double-blind-placebo-controlled-phase-2-trial
#7
Daniel F McAuley, Lj Mark Cross, Umar Hamid, Evie Gardner, J Stuart Elborn, Kathy M Cullen, Ahilanandan Dushianthan, Michael Pw Grocott, Michael A Matthay, Cecilia M O'Kane
BACKGROUND: Data from in-vitro, animal, and human lung injury models suggest that keratinocyte growth factor (KGF) might be beneficial in acute respiratory distress syndrome (ARDS). The objective of this trial was to investigate the effect of KGF in patients with ARDS. METHODS: We did a double-blind, allocation concealed, randomised, placebo-controlled phase 2 trial in two intensive care units in the UK, involving patients fulfilling the American-European Consensus Conference Definition of ARDS...
May 16, 2017: Lancet Respiratory Medicine
https://www.readbyqxmd.com/read/28526232/keratinocyte-growth-factor-in-acute-respiratory-distress-syndrome
#8
István Vadász
No abstract text is available yet for this article.
May 16, 2017: Lancet Respiratory Medicine
https://www.readbyqxmd.com/read/28525416/is-there-a-preinterventional-mechanical-ventilation-time-limit-for-candidates-of-adult-respiratory-extracorporeal-membrane-oxygenation
#9
Meng-Yu Wu, Chung-Chi Huang, Tzu-I Wu, Yu-Sheng Chang, Chin-Liang Wang, Pyng-Jing Lin
Venovenous extracorporeal membrane oxygenation (VV-ECMO) is a useful life support in severe acute respiratory distress syndrome (ARDS). Although prolonged mechanical ventilation (MV) before institution of ECMO is known to be a poor prognostic factor for outcomes of VV-ECMO, a reasonable deadline for this period has not been defined yet. To discover the answer, we reviewed a 9 year institutional experience of adult respiratory ECMO in VV configuration and investigate the relationship between the MV time before ECMO and in-hospital mortality...
May 18, 2017: ASAIO Journal: a Peer-reviewed Journal of the American Society for Artificial Internal Organs
https://www.readbyqxmd.com/read/28524028/-efficacy-of-20-albumin-infusion-on-coagulation-and-pulmonary-fibrosis-in-rabbits-with-ards
#10
Ling Yao, Bo Liu, Feng Shen
OBJECTIVE: To observe the efficacy of 20% albumin infusion on coagulation and pulmonary fibrosis in rabbits with acute respiratory distress syndrome (ARDS) induced by two-hit of intravenous infusion of oleid acid (OA) and lipopolysaccharide (LPS). METHODS: Forty healthy adult male rabbits were randomly divided into five groups, namely sham group, model group, albumin group (20% albumin), saline group (0.9% sodium chloride injection) and Ringer group (lactate Ringer solution), with 8 rabbits in each group...
May 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28523332/apert-syndrome-clinical-case
#11
Mirela Anişoara Siminel, Cristian Ovidiu NeamŢu, Damian DiŢescu, Mircea Cătălin ForŢofoiu, Alexandru Cristian Comănescu, Marius Bogdan Novac, Simona Daniela NeamŢu, Adrian Gluhovschi
Apert syndrome - acrocephalosyndactyly - is a rare autosomal dominant disorder representing 1:65 000 cases of living newborns. Characteristic malformations of the Apert syndrome are early craniostenosis, microviscerocranium and II-V finger syndactyly of hand and toes with proximal phalanx of the bilateral thumb "in delta". It is difficult to determine prenatal diagnosis in the second quarter, when examining the morphology of fetal signs; the dysmorphism signs appeared in the third pregnancy quarter. We present here the case of a newborn with Apert syndrome that was born prematurely in our Clinic after a monitored pregnancy, where there was issued a suspicion of cranio-facial dysmorphism, malposition and malformation of the feet and hands in the third quarter of prenatal pregnancy...
2017: Romanian Journal of Morphology and Embryology, Revue Roumaine de Morphologie et Embryologie
https://www.readbyqxmd.com/read/28523001/the-role-of-transient-receptor-potential-vanilloid-4-in-pulmonary-inflammatory-diseases
#12
REVIEW
Rachel G Scheraga, Brian D Southern, Lisa M Grove, Mitchell A Olman
Ion channels/pumps are essential regulators of organ homeostasis and disease. In the present review, we discuss the role of the mechanosensitive cation channel, transient receptor potential vanilloid 4 (TRPV4), in cytokine secretion and pulmonary inflammatory diseases such as asthma, cystic fibrosis (CF), and acute lung injury/acute respiratory distress syndrome (ARDS). TRPV4 has been shown to play a role in lung diseases associated with lung parenchymal stretch or stiffness. TRPV4 indirectly mediates hypotonicity-induced smooth muscle contraction and airway remodeling in asthma...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28522797/protective-effects-of-hydrogen-rich-saline-against-lipopolysaccharide-induced-alveolar-epithelial-to-mesenchymal-transition-and-pulmonary-fibrosis
#13
Wen-Wen Dong, Yun-Qian Zhang, Xiao-Yan Zhu, Yan-Fei Mao, Xue-Jun Sun, Yu-Jian Liu, Lai Jiang
BACKGROUND Fibrotic change is one of the important reasons for the poor prognosis of patients with acute respiratory distress syndrome (ARDS). The present study investigated the effects of hydrogen-rich saline, a selective hydroxyl radical scavenger, on lipopolysaccharide (LPS)-induced pulmonary fibrosis. MATERIAL AND METHODS Male ICR mice were divided randomly into 5 groups: Control, LPS-treated plus vehicle treatment, and LPS-treated plus hydrogen-rich saline (2.5, 5, or 10 ml/kg) treatment. Twenty-eight days later, fibrosis was assessed by determination of collagen deposition, hydroxyproline, and type I collagen levels...
May 19, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/28522352/immune-plasma-for-the-treatment-of-severe-influenza-an-open-label-multicentre-phase-2-randomised-study
#14
John H Beigel, Pablo Tebas, Marie-Carmelle Elie-Turenne, Ednan Bajwa, Todd E Bell, Charles B Cairns, Shmuel Shoham, Jaime G Deville, Eric Feucht, Judith Feinberg, Thomas Luke, Kanakatte Raviprakash, Janine Danko, Dorothy O'Neil, Julia A Metcalf, Karen King, Timothy H Burgess, Evgenia Aga, H Clifford Lane, Michael D Hughes, Richard T Davey
BACKGROUND: Influenza causes substantial morbidity and mortality despite available treatments. Anecdotal reports suggest that plasma with high antibody titres to influenza might be of benefit in the treatment of severe influenza. METHODS: In this randomised, open-label, multicentre, phase 2 trial, 29 academic medical centres in the USA assessed the safety and efficacy of anti-influenza plasma with haemagglutination inhibition antibody titres of 1:80 or more to the infecting strain...
May 15, 2017: Lancet Respiratory Medicine
https://www.readbyqxmd.com/read/28520902/early-acquisition-of-pneumocystis-jirovecii-colonization-and-potential-association-with-respiratory-distress-syndrome-in-preterm-newborn-infants
#15
Pilar Rojas, Vicente Friaza, Elisa Garcia, Carmen de la Horra, Sergio L Vargas, Enrique J Calderón, Antonio Pavón
Background: Pneumocystis pneumonia is a well-recognized lung disease of premature and malnourished babies. Even though, serologic studies have shown that children are exposed to Pneumocystis jirovecii early in life the epidemiology of human P. jirovecii infection and the host-microorganism relationship in infancy remain poorly understood. The aim of the present study was to investigate the prevalence of P. jirovecii colonization in preterm infants and its possible association with medical complications...
May 17, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28520322/-psychological-impact-of-out-of-hospital-cardiopulmonary-resuscitation-cpr-on-the-witness-engaged-in-gestures-of-survival
#16
REVIEW
C Stassart, S Stipulante, R Zandona, A Gillet, A Ghuysen
The occurrence of an unexpected sudden death puts the witnesses of this event in a situation of high emotional impact. The benefit to allow the families of victims to dispense the first resuscitation techniques has been emphasized. However, little data exist on the emotional impact of a cardio-respiratory arrest outside the hospital on the witness, who is often a close family member. Recently, we investigated the presence of psychological distress and the factors influencing it, in the active practice of basic resuscitation gestures by the witnesses guided by the operator 112...
May 2017: Revue Médicale de Liège
https://www.readbyqxmd.com/read/28516132/life-threatening-hypercalcemia-during-prodrome-of-pneumocystis-jiroveci-pneumonia-in-an-immunocompetent-infant
#17
Judith Sebestyen VanSickle, Tarak Srivastava, Uri S Alon
Severe hypercalcemia in infants is usually attributed to genetic etiologies and less commonly to acquired ones. An 8-week-old girl presented with failure to thrive, mild respiratory distress, and life-threatening hypercalcemia (23.5 mg/dL). Serum 1,25(OH)2-vitamin D (1,25(OH)2-D) level was elevated and parathyroid hormone undetectable. Evaluation for genetic mutations and malignant etiologies of hypercalcemia was negative. Treatment with intravenous hydration, loop diuretic, and calcitonin failed to correct the hypercalcemia, which was subsequently controlled with bisphosphonate therapy...
2017: Global Pediatric Health
https://www.readbyqxmd.com/read/28514958/neonatal-respiratory-morbidity-following-exposure-to-chorioamnionitis
#18
Amy Metcalfe, Sarka Lisonkova, Yasser Sabr, Amelie Stritzke, K S Joseph
BACKGROUND: There are conflicting results in the literature on the impact of chorioamnionitis on neonatal respiratory morbidities. However, most studies are based on small clinical samples and fail to account for the competing risk of perinatal death. This study aimed to determine whether chorioamnionitis affects the incidence of respiratory distress syndrome (RDS) and bronchopulmonary dysplasia (BPD) after accounting for the increased risk of death. METHODS: Retrospective cohort study using linked birth and infant death registration and hospitalization records from Washington State between 2002 and 2011 (n = 763,671 singleton infants and n = 56,537 singleton preterm infants)...
May 17, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28513901/transcriptomic-profiling-reveals-disordered-regulation-of-surfactant-homeostasis-in-neonatal-cloned-bovines-with-collapsed-lungs-and-respiratory-distress
#19
Yan Liu, Yifan Rao, Xiaojing Jiang, Fanyi Zhang, Linhua Huang, Weihua Du, Haisheng Hao, Xueming Zhao, Dong Wang, Qiuling Jiang, Huabin Zhu, Xiuzhu Sun
Respiratory distress is a major cause of mortality in cloned neonatal animals, but its pathogenesis remains poorly understood. Here, we used necropsy and histology procedures to evaluate the lungs of cloned neonatal bovines dying of respiratory distress, finding incomplete lung dilation, alveolar collapse, and thickened alveolar walls. Comparison of the transcriptomes between collapsed lungs of cloned bovines and their normal counterparts revealed 1373 differentially expressed genes in collapsed lungs (p < 0...
May 17, 2017: Molecular Reproduction and Development
https://www.readbyqxmd.com/read/28513521/otorhinolaryngological-emergencies-in-a-tertiary-hospital-in-port-harcourt
#20
U M Ibekwe
BACKGROUND: Emergencies are not uncommon in a typical otorhinolaryngological (ORL) clinic. The knowledge of the profile and prevalence of these emergencies will go a long way in helping to equip as well as aid proper and prompt management of these conditions so as to reduce their morbidity and mortality. PATIENTS AND METHODS: A descriptive retrospective 8 years review of all patients that presented to the ENT Surgery Department from January 2004 to December 2012...
May 2017: Nigerian Journal of Clinical Practice
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