scholarly journals Clinical Analysis of Atelectasis Caused by Influenza A in Xiamen Children’s Hospital Between 2017 and 2019

2020 ◽  
Author(s):  
Lin Yuan ◽  
Ding-zhen Bai ◽  
Zhi-qiang Zhuo ◽  
Xing-dong Wu
Keyword(s):  
Influenza A ◽  
Pediatric Patients ◽  
Antiviral Treatment ◽  
Left Lung ◽  
Clinical Manifestations ◽  
Fiberoptic Bronchoscopy ◽  
Children's Hospital ◽  
Children’S Hospital ◽  
Tract Infections ◽  
Epidemiological Characteristics

Abstract Background: We aimed to analyze the clinical characteristics of pediatric patients with atelectasis caused by influenza A to provide a reference for reasonable clinical diagnosis and treatment. Methods: We included 79 pediatric patients with atelectasis caused by influenza A diagnosed at Xiamen Children’s Hospital between January 1, 2017 and December 31, 2019. We analyzed their epidemiological characteristics, clinical manifestations, imaging changes, diagnosis, treatment process, and outcomes. Results: Among the 79 included patients (males: 52; females: 27), 70 (88.61%) were > 6 years-old and 54 (68.35%) had atelectasis onset during winter. A majority experienced fever and cough. Among them, 44, 16, 21, 14, and 12 had normal/decreased white blood cells, elevated procalcitonin, abnormal hepatic function, abnormal myocardial enzyme spectrum, Mycoplasma pneumoniae infection, and Streptococcus pneumoniae infection, respectively. Seventy-nine patients presented different atelectasis degrees, including 16 and 29 with atelectasis in the right and left lung, respectively, while 34 had multiple consolidations and atelectasis lesions in both lungs. Fiberoptic bronchoscopy examination of 57 cases revealed mucus plug blockage in 6 cases; among them, 2 cases underwent bronchial cast removal. All patients received oseltamivir or peramivir for antiviral treatment and antibacterial treatment for complicated bacterial infection. All the patients recovered and were eventually discharged. Post-discharge follow-up showed that 77 cases were cured while 2 experienced recurrent respiratory tract infections and post-activity shortness of breath with chest computer tomography showing mosaic perfusion. Conclusion There is a high incidence of atelectasis caused by influenza A during winter among children aged < 6 years. The main manifestations are fever (mostly hyperpyrexia) and cough. Chest imaging shows consolidation and atelectasis occurring in any lung lobe. Some patients present multiple consolidations and atelectasis lesions complicated by mucus plugs or bronchial casts. Timely fiberoptic bronchoscopy and alveolar lavage could shorten the disease course and improve the prognosis.

scholarly journals Characteristics of the pediatric patients diagnosed with SARS-CoV-2 infection in a Romanian children’s hospital: a retrospective study

PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e11560
Author(s):  
Liana-Cătălina Gavriliu ◽  
Carmen Murariu ◽  
Vladimir Potop ◽  
Radu Spătaru
Keyword(s):  
Pediatric Patients ◽  
Age Distribution ◽  
Asymptomatic Group ◽  
Children's Hospital ◽  
Asymptomatic Patients ◽  
Moderate Disease ◽  
Children’S Hospital ◽  
Risk Patients ◽  
Chest X Ray ◽  
Epidemiological Characteristics

Background To date, information on COVID-19 pediatric patients is still sparse. We aimed to highlight the epidemiological and clinical data regarding SARS-CoV-2 infection in children and adolescents to improve the understanding of the disease in this age group and inform physicians during the ongoing COVID-19 pandemic. Methods We conducted a retrospective, observational study in “Marie Curie” Emergency Children’s Hospital from Bucharest, Romania. We analyzed clinical and epidemiological characteristics of the patients confirmed with SARS-CoV-2 infection, between April 1, 2020–October 31, 2020. Results A total of 172 patients aged 0–18 years were included, 79 (45.93%) female and 93 (54.07%) male patients. 28 (16.28%) patients had co-morbidities (more often identified in asymptomatic group; p < 0.0001). 47 (27.32%) had exposure to an identified source. 30 (17.44%) patients were asymptomatic; 142 (85.56%) had mild or moderate disease. The most frequent symptoms were: pyrexia (78.87%), digestive symptoms (50%), cough (40.14%). Chest X-ray was performed in 50 patients and it was abnormal in half of them, all being symptomatic. About 2/3 of the evaluated patients had normal leukocytes. The most common hematological change was lymphopenia; monocytes tended to be higher in symptomatic patients. About 40% of the patients were admitted; none required admission to ICU. No significant differences were found between symptomatic and asymptomatic patients regarding gender, age distribution, and exposure to a source. Conclusions All the patients had asymptomatic, mild or moderate disease. Patients with comorbidities, classically considered high risk patients, presented the same pattern of disease.

Clinical and epidemiological characteristics of patients with influenza A (H1N1) 2009 attended to at the emergency room of a children's hospital

2011 ◽  
Vol 170 (3) ◽  
pp. 371-378 ◽  
Author(s):  
Esther Lera ◽  
Núria T.Wörner ◽  
Mónica Sancosmed ◽  
Anna Fàbregas ◽  
Alejandro Casquero ◽  
...  
Keyword(s):  
Emergency Room ◽  
Influenza A ◽  
Children's Hospital ◽  
Influenza A H1n1 ◽  
Children’S Hospital ◽  
Epidemiological Characteristics

Bacteria and Viral Profile of Severe Acute Respiratory Infections of Children Attending Yangon Children’s Hospital and Yankin Children’s Hospital

2019 ◽  
Vol 31 (1) ◽  
pp. 44-51
Keyword(s):  
Influenza A ◽  
Respiratory Infections ◽  
Antibiotic Sensitivity ◽  
Parainfluenza Virus ◽  
Sensitivity Testing ◽  
E Coli ◽  
Children's Hospital ◽  
Severe Acute Respiratory Infection ◽  
Children’S Hospital ◽  
Syncytial Virus

Objectives of study are (1) to reinforce the national capacity for diagnosis and antibiogram of some infectious diseases causing severe acute respiratory infection (SARI) and (2) to build a network between hospital and laboratory for the diagnosis and surveillance of SARI in Yangon. This study is a crosssectional hospital- and laboratory-based descriptive study. A total of 825 samples including respiratory samples and blood samples from 511 children attending Yangon Children’s Hospital and Yankin Children’s Hospital from December 2014 to April 2016 for treatment of SARI were included. Identification and antibiotic sensitivity testing were done using Vitek 2. Out of 129 gram-negative bacilli (GNB), K. pneumoniae 32%, P. aeruginosa 18%, A. baumannii 13%, E. coli 9% were mostly isolated. Among 35 gram-positive cocci (GPC), S. aureus 42% and S. pneumoniae 6% were mostly isolated. Multidrug resistance rates were E. coli 100%, K. pneumoniae 95%, A. baumanii 82% and P. aeruginosa 17%. Extended-spectrum beta-latamase (ESBL)-producing K. pneumoniae and E. coli was 6 out of 10 tested organisms. Carbarpenemase-producing GNB and methicillin-resistant Staphylococcus aureus (MRSA) were 21% and 33%, respectively. Virology section tested 529 samples of 490 patients using the FTD33 Multiplex PCR method which can detect 33 pathogens including 20 viruses, 12 bacteria and 1 fungus. Out of 490 patients, 374 were PCR positive. Different types of samples including nasopharyngeal, throat, endotracheal and laryngeal swab, tracheal secretion and bronchoalveolar lavage, were tested. Out of 566 viruses, respiratory syncytial virus (RSV) (19.3%), rhinovirus (17.0%), parechovirus (14.3%), bocavirus (11.1%), adenovirus (10.2%), metapneumo-virus A and B (10.2%), parainfluenza virus (5.7%), enterovirus (3.0%), influenza A virus (2.8%), coronavirus (4%), parainfluenza virus (0.9%) and influenza C virus (0.4%) were detected. This study highlighted the etiological agents of bacteria, viruses and drug-resistant bacterial pathogens in SARI.

scholarly journals Epidemiological characteristics of four common respiratory viral infections in children

2021 ◽  
Vol 18 (1) ◽  
Author(s):  
Guohong Zhu ◽  
Dan Xu ◽  
Yuanyuan Zhang ◽  
Tianlin Wang ◽  
Lingyan Zhang ◽  
...  
Keyword(s):  
Respiratory Tract ◽  
Viral Infection ◽  
Influenza A ◽  
Multiple Infection ◽  
Influenza B ◽  
Preschool Period ◽  
Significant Difference ◽  
Different Seasons ◽  
Tract Infections ◽  
Epidemiological Characteristics

Abstract Background Viruses are the main infectious agents of acute respiratory infections in children. We aim to describe the epidemiological characteristics of viral pathogens of acute respiratory tract infections in outpatient children. Methods From April 2018 to March 2019, the results of viral detection using oral pharyngeal swabs from 103,210 children with acute respiratory tract infection in the outpatient department of the Children’s Hospital, Zhejiang University School of Medicine, were retrospectively analyzed. Viral antigens, including adenovirus (ADV), influenza A (FLUA), influenza B (FLUB) and respiratory syncytial virus (RSV), were detected by the colloidal gold method. Results At least one virus was detected in 38,355 cases; the positivity rate was 37.2%. A total of 1910 cases of mixed infection with two or more viruses were detected, and the positivity rate of multiple infection was 1.9%. The ADV positivity rate was highest in the 3–6-year-old group (18.7%), the FLUA positivity rate was highest in the > 6-year-old group (21.6%), the FLUB positivity rate was highest in the > 6-year-old group (6.6%), and the RSV positivity rate was highest in the < 1-year-old group (10.6%). There was a significant difference in the positivity rate of viral infection among different age groups (χ2 = 1280.7, P < 0.001). The rate of positive viral infection was highest in winter (47.1%). The ADV infection rate was highest in spring (18.2%). The rates of FLUA and FLUB positivity were highest in winter (28.8% and 3.6%, respectively). The rate of RSV positivity was highest in autumn (17.4%). The rate of positive viral infection in different seasons was significantly different (χ2 = 6459.1, P < 0.001). Conclusions Viral infection rates in children differ for different ages and seasons. The positivity rate of ADV is highest in the preschool period and that of RSV is highest in infants; that of FLU increases with age. The total positive rate of viral infection in different seasons is highest in winter, as is the rate of FLU positivity.

scholarly journals Impact of the COVID-19 pandemic on the Emergency Department of a tertiary children’s hospital

2021 ◽  
Vol 47 (1) ◽  
Author(s):  
Umberto Raucci ◽  
Anna Maria Musolino ◽  
Domenico Di Lallo ◽  
Simone Piga ◽  
Maria Antonietta Barbieri ◽  
...  
Keyword(s):  
Emergency Department ◽  
School Closure ◽  
Process Step ◽  
Lazio Region ◽  
Children's Hospital ◽  
Number Of Children ◽  
Children’S Hospital ◽  
Ed Visits ◽  
Relative Decline ◽  
Tract Infections

Abstract Background Italy was the first country in Europe affected by COVID-19: the emergency started on February 20, 2020, culminating with national lockdown on March 11, which terminated on May 4, 2020. We describe how the pandemic affected Emergency Department (ED) accesses in a tertiary children’s hospital, composed by two different pediatric centers, one located in Rome’s city center and the second, Palidoro (regional COVID-19 center), in its surrounding metropolitan area, both in the Lazio region, analyzing the profile of admitted patients during the pandemic period in terms of their general characteristics (at presentation in the ED’s) and urgent hospitalizations compared to prepandemic period. Methods The study compare the period between the 21st of February and the 30th of April 2020, covering the three phases of the national responses (this period will be referred to as the pandemic period) with the same period of 2019 (prepandemic period). The study analyzes the number of ED visits and urgent hospitalizations and their distribution according to selected characteristics. Results The reduction of ED visits was 56 and 62%, respectively in Rome and Palidoro centers. The higher relative decline was encountered for Diseases of Respiratory System, and for Diseases of the Nervous System and Sense Organs. A doubling of the relative frequency of hospitalizations was observed, going from 14.2 to 24.4% in Rome and from 6.4 to 10.3% in Palidoro. In terms of absolute daily numbers the decrease of urgent hospitalizations was less sharp than ED visits. For pathologies such as peritonitis, tumors or other possible life-treathening conditions we did not observe a significative increase due to delayed access. Conclusions In the pandemic period there was a general reduction in the number of children referred to ED, such reduction was greater in low-acuity levels. The reduction for respiratory tract infections and other communicable diseases during school closure and the national lockdown must make us reflect on the possible impact that these conditions may have on the health system, in particular the ED, at the reopening of schools. The major problem remains the fear for possible diagnostic delays in life-threatening or crippling diseases; our study doesn’t demonstrate an increase in number or significant delay in some serious conditions such as tumors, peritonitis, diabetic ketoacidosis, ileo-colic intussusception and testis/ovary torsion. A continuous, deep re-organizational process step by step of the ED is nececessary in the present and upcoming pandemic situation.

Nosocomial Influenza in a Pediatric Hospital: Comparison of Rates of Seasonal and Pandemic 2009 Influenza A/H1N1 Infection

2012 ◽  
Vol 33 (3) ◽  
pp. 292-294 ◽  
Author(s):  
Gholamabbas Amin Ostovar ◽  
Nina Kohn ◽  
Karl O. A. Yu ◽  
Susan Nullet ◽  
Lorry G. Rubin
Keyword(s):  
Influenza A ◽  
Infect Control Hosp ◽  
H1n1 Infection ◽  
Pediatric Hospital ◽  
Children's Hospital ◽  
Influenza A H1n1 ◽  
Children’S Hospital ◽  
Hospital Comparison

The rates of nosocomial seasonal (January 2008 to March 2009) and 2009 A/H1N1 (April 2009 to December 2010) influenza infections in a children's hospital were compared. Droplet precautions were used. The rates were similar during both periods, suggesting that use of droplet precautions did not result in a higher rate of influenza A/H1N1 infection.Infect Control Hosp Epidemiol 2012;33(3):292-294

scholarly journals A Retrospective Review of Hospital-Acquired Venous Thromboembolism at a Large Pediatric Tertiary Care Center

Blood ◽  
2019 ◽  
Vol 134 (Supplement_1) ◽  
pp. 3471-3471
Author(s):  
Marissa A. Just ◽  
Joanna Robles ◽  
Karan R. Kumar ◽  
Andrew Yazman ◽  
Jennifer A. Rothman ◽  
...  
Keyword(s):  
Retrospective Review ◽  
Research Funding ◽  
Pediatric Patients ◽  
Central Venous ◽  
Vte Prophylaxis ◽  
Children's Hospital ◽  
Congenital Cardiac Disease ◽  
Children’S Hospital ◽  
Icd 10 ◽  
Hospital Acquired

Introduction: The incidence of venous thromboembolism (VTE) in hospitalized pediatric patients is increasing secondary to the growing medical complexity of pediatric patients and the increasing use of central venous catheters. Pediatric patients diagnosed with VTE have up to 2% mortality associated directly with their thromboses. While incidence, risk factor identification and preventive strategies are well established in hospitalized adults, this information is limited in the pediatric population. There are currently no standardized VTE risk screening tools or thromboprophylaxis guidelines for children at Duke Children's Hospital. The incidence of hospital acquired VTE (HA-VTE), as well as their associated risk factors were investigated in a retrospective review. Methods: Medical records of pediatric patients hospitalized at Duke Children's Hospital during June 2018 through November 2018 were reviewed. The EPIC SlicerDicer tool was used to identify patients with ICD-10 diagnoses codes related to thrombosis or treated with anticoagulants. Included patients were diagnosed with HA-VTE during their hospitalization or within 14 days of discharge. Data collected included demographics, thrombosis characteristics, family history, mobility, and acute or chronic co-morbid conditions. The characteristics of the study population were described by median (with 25th and 75th percentiles) for continuous variables and frequencies (with percentages) for binary or categorical variables. Results: Out of 4,176 total pediatric admissions to all units of Duke Children's Hospital (ages 0-18.99 years) during the inclusion timeframe, 33 VTE events were identified. The incidence of VTE events per 1000 patient days was 0.98. The complete patient and VTE event characteristics are listed in Tables 1 and 2. The median age of patients with VTE events was 0.4 years. Of the identified cohort, 73% had an associated central venous line (CVL). Neonates with congenital cardiac disease comprised the majority of the cohort. Other common patient characteristics observed in this cohort included impaired mobility, recent major surgery, and recent mechanical ventilation. Of the 33 VTE diagnoses, 70% received therapeutic anticoagulation with enoxaparin or unfractionated heparin. Only 2 patients (8%) received prophylactic anticoagulation prior to their diagnosis of VTE. Conclusions: The retrospective review of HA-VTE events at Duke Children's Hospital identified that the majority of the events occurred in neonates with congenital cardiac disease and the presence of CVLs. It was also noted that there was no standardization among the use of anticoagulation agents that were initiated for treatment of VTE. Furthermore, few patients received VTE prophylaxis during the hospitalization. A limitation of this review was that it was retrospective and the documentation of family history of thrombosis was inconsistent. It is also possible that several VTE events were missed due to inadequate ICD-10 coding. Based on the results of this review, there is a need to implement a risk stratification tool and develop standardized recommendations of VTE prophylaxis and treatments for pediatric patients admitted to Duke Children's Hospital. There is an additional quality improvement phase of this project and the goal is to implement a risk calculator that is based on information learned from the retrospective review. Ultimately, this risk calculator will help to decrease the incidence of VTE events at Duke Children's Hospital. Disclosures Rothman: Agios: Honoraria, Research Funding; Pfizer: Consultancy, Honoraria, Research Funding; Novartis: Honoraria, Research Funding.

scholarly journals Clinical and epidemiological characteristics of patients with suspected primary immunodeficiency disorders attending Alexandria University Children’s Hospital

2019 ◽  
Vol 6 (5) ◽  
pp. 1872
Author(s):  
Doaa A. Heiba
Keyword(s):  
Primary Immunodeficiency ◽  
Demographic Data ◽  
Positive Family History ◽  
Diagnostic Delay ◽  
Patient Registries ◽  
Primary Immunodeficiency Disorders ◽  
Children's Hospital ◽  
Egyptian Children ◽  
Children’S Hospital ◽  
Epidemiological Characteristics

Background: Current study was conducted to determine the clinical and epidemiological characteristics of patients with suspected primary immunodeficiencies (PID) seen at Alexandria University Children's Hospital.Methods: Eighty one patients with suspected PID were seen at Alexandria University Children's Hospital in one year in the period from September 2016 to October 2017. Demographic data of the patients as well as data related to their disease status were taken and evaluation sheet was developed for all patients.Results: About 61.7% of patients satisfied the criteria of PID based on WHO Scientific Committee. According to modified IUIS classification predominant antibody deficiency was the commonest (34%) followed by other well defined immunodeficiency syndromes (30%), combined immunodeficiencies (16%), phagocytic defects (14%), diseases of immune dysregulation 4% and complement deficiencies (2%). The most frequent disorder was X-linked agammagloulinemia (XLA) (22%). The mean age at diagnosis was 27.4 months. The consanguinity rate was 55.5%. A positive Family history was a strong pointer to diagnosis for PID (46.9%). The commonest clinical presentation was pneumonia (82.7%). 28.4% of patients died from infections. As observed in other patient registries, diagnostic delay remains the major cause of morbidity and mortality.Conclusions: Primary immunodeficiency disorders are not rare in Egyptian children. Creating awareness of PID should be targeted at hospital pediatricians and families with history of PID and this may reveal more cases within the community. The observed high frequency of combined T- and B-cell immunodeficiencies in this cohort made it a health issue in Egypt as in other developing countries.

scholarly journals Molecular epidemiology and antimicrobial resistance of group A streptococcus recovered from patients in Beijing, China

2020 ◽  
Author(s):  
Hongxin Li ◽  
Lin Zhou ◽  
Yong Zhao ◽  
Lijuan Ma ◽  
Xiaoyan Liu ◽  
...  
Keyword(s):  
Antimicrobial Resistance ◽  
Group A Streptococcus ◽  
Resistance Rate ◽  
Gene Profiling ◽  
Epidemiological Surveillance ◽  
Erythromycin Resistance ◽  
Children's Hospital ◽  
Children’S Hospital ◽  
Group A ◽  
Epidemiological Characteristics

Abstract Background: Group A streptococcus (GAS) is an important human pathogen responsible for a broad range of infections. Epidemiological surveillance has been crucial to detect changes in the geographical and temporal variation of the disease pattern. The objective of this study was to investigate the molecular epidemiological characteristics and antimicrobial resistance of GAS isolates from patients in Children’s Hospital in Beijing. Methods: From 2016 to 2017, pharyngeal swab samples were collected from the outpatients in Children’s Hospital, Capital Institute of Pediatrics, who were diagnosed with scarlet fever. Antimicrobial susceptibility test was performed according to the distribution of conventional antibiotics and Clinical and Laboratory Standards Institute (CLSI) recommendations. The distribution of the macrolide-resistance genes ( ermB, ermA, mefA ), emm (M protein-coding gene) typing, and superantigens (SAg) gene profiling were examined by polymerase chain reaction (PCR). Results: A total of 297 GAS isolates were collected. The susceptibility of the isolates to penicillin, ceftriaxone, and levofloxacin was 100%. The resistance rate to erythromycin and clindamycin was 98.3% and 96.6%, respectively. The dominant emm types were emm12 (65.32%), emm1 (27.61%), emm75 (2.69%), and emm89 (1.35%). Of the 297 isolates, 290 (97.64%) carried the ermB gene, and 5 (1.68%) carried the mefA gene, while none carried the ermA gene. The most common superantigen genes identified from GAS isolates were smeZ (96.97%) , speC (92.59%), speG (91.58%), ssa (85.52%), speI (54.55%), speH (52.19%), and speA (34.34%). Isolates with the genotype emm1 possessed speA , speC , speG , speJ , speM , ssa , and smeZ , while emm12 possessed speC , speG , speH , speI , speM , ssa , and smeZ superantigens. Conclusions: The prevalent strain of GAS isolates in Beijing has a high resistance rate to macrolides; however, penicillin can still be the preferred antibiotic for treatment. Erythromycin resistance was predominantly mediated by ermB. The common emm types were emm12 and emm1. There was a correlation between emm and the superantigen gene. Thus, long-term monitoring and investigation of the emm types and superantigen genes of GAS prevalence are imperative.

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