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Ding F, Pan Z, Wu C, Li H, Li Y, An Y, Dai J, Wang G, Liu B. Video-assisted thoracoscopic surgery for non-cystic fibrosis bronchiectasis in children. Ther Adv Respir Dis 2024; 18:17534666241228159. [PMID: 38327061 PMCID: PMC10851711 DOI: 10.1177/17534666241228159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 01/08/2024] [Indexed: 02/09/2024] Open
Abstract
BACKGROUND Pediatric bronchiectasis is a common respiratory disease in children. The use of video-assisted thoracoscopic surgery (VATS) for its treatment remains controversial. OBJECTIVES The objective of our study was to compare and analyze the clinical efficacy of thoracoscopic surgery and thoracotomy in the treatment of pediatric bronchiectasis and summarize the surgical treatment experience of VATS in children with bronchiectasis. DESIGN Retrospective single-center cohort study. METHODS A retrospective analysis was conducted on the clinical data of 46 pediatric patients who underwent surgery with bronchiectasis at the Children's Hospital of Chongqing Medical University from May 2015 to May 2023. The patients were divided into two groups: the VATS group (25 cases) and the thoracotomy group (21 cases). Comparative analysis was performed on various parameters including basic clinical data, surgical methods, operation time, intraoperative blood loss, transfusion status, postoperative pain, postoperative mechanical ventilation time, chest tube drainage time, length of hospital stay, incidence of complications, and follow-up information. RESULTS There were no statistically significant differences between the two groups of patients in terms of age, weight, gender, etiology, duration of symptoms, site of onset, and comorbidities (p > 0.05). The operation time in the VATS group was longer than that in the thoracotomy group (p < 0.001). However, the VATS group had better outcomes in terms of intraoperative blood loss, transfusion status, postoperative pain, postoperative mechanical ventilation time, chest tube drainage time, and length of hospital stay (p < 0.05). The incidence of postoperative complications in the VATS group was lower than that in the thoracotomy group, although the difference was not statistically significant (p = 0.152). Follow-up data showed no statistically significant difference in the surgical treatment outcomes between the two groups (p = 0.493). CONCLUSION The incidence of complications and mortality in surgical treatment of bronchiectasis is acceptable. Compared with thoracotomy surgery, VATS has advantages such as smaller trauma, less pain, faster recovery, and fewer complications. For suitable pediatric patients with bronchiectasis, VATS is a safe and effective surgical method.
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Affiliation(s)
- Fengxia Ding
- Department of Respiratory Medicine, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Zhengxia Pan
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Chun Wu
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Hongbo Li
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Yonggang Li
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Yong An
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Jiangtao Dai
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Gang Wang
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
| | - Bo Liu
- Department of Cardiothoracic Surgery, Children’s Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, No. 136, Zhongshan Second Road, Yuzhong, Chongqing 400014, China
- Chongqing Key Laboratory of Pediatrics, Chongqing Engineering Research Center of Stem Cell Therapy, Chongqing Medical University, Chongqing, China
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Wang H, Xu B, Bao Y, Yang Y, Qian L, Zhang H, Zhu C, Yin Y, Jiang M, Dai J, Xu Y, Zhu X, Zhu X, Shen K. Etiology and clinical features of children with bronchiectasis in China: A 10-year multicenter retrospective study. THE CLINICAL RESPIRATORY JOURNAL 2023; 17:841-850. [PMID: 37259267 PMCID: PMC10500320 DOI: 10.1111/crj.13630] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 04/24/2023] [Accepted: 04/26/2023] [Indexed: 06/02/2023]
Abstract
INTRODUCTION The current study aims to investigate the etiology spectrum and the clinical characteristics of bronchiectasis in Chinese children. METHODS The study is designed as a multicenter retrospective study. 193 cases were enrolled in 13 centers in China between 2008 and 2017. The inclusive cases must meet the clinical as well as the HRCT criteria. Only if both two radiologists confirmed the diagnosis, the case could be enrolled. The cases that could not provide clinical and imageology data were excluded. The data were entered into the specialized system and then analyzed. RESULTS One hundred sixty-nine cases (87%) were found to have the underlying etiology. Post-infective (46%), primary immunodeficiency (14%), and PCD (13%) were the common causes. All cases came from 28 provinces in Mainland China. The median age of symptom onset was 5.8 (2.0, 8.9) years. The median age of diagnosis was 8.4 (4.5, 11.6) years. The main symptoms were cough, sputum expectoration, and fever during the exacerbation. Nineteen percent of patients suffered from limited exercise tolerance. Clubbing was found in 17% of cases. Nearly 30% of patients presented growth limitations. On the HRCT findings, 126 cases had diffused bronchiectasis, and bilateral involvement was found in 94 cases. The lower lobes and right middle lobes were most commonly involved. Approximately 30% of cultures of sputum and bronchoalveolar lavage were positive. CONCLUSION A majority of cases could be found the underlying etiology. Post-infective, primary immunodeficiency, and PCD were the most common causes. Some clinical figures might indicate a specific etiology.
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Affiliation(s)
- Hao Wang
- Beijing Children's HospitalCapital Medical UniversityBeijingChina
- National Clinical Research Center for Respiratory DiseasesBeijingChina
| | - Bao‐ping Xu
- Beijing Children's HospitalCapital Medical UniversityBeijingChina
- National Clinical Research Center for Respiratory DiseasesBeijingChina
| | - Yan‐min Bao
- Shenzhen Children's HospitalShenzhenGuangzhouChina
| | - Yungang Yang
- The first affiliated hospital of Xiamen UniversityXiamenFujianChina
| | - Li‐ling Qian
- Children's Hospital of Fudan UniversityShanghaiChina
| | - Hai‐lin Zhang
- The 2nd Affiliated Hospital and Yuying Children's Hospital of WMUWenzhouZhejiangChina
| | - Chun‐mei Zhu
- Capital Institute of PediatricsChildren's HospitalBeijingChina
| | - Yong Yin
- Shanghai Children's Medical CenterShanghaiChina
| | - Min Jiang
- The First Affiliated Hospital of Guangxi Medical UniversityNanningGuangxiChina
| | - Ji‐hong Dai
- Children's Hospital of Chongqing Medical UniversityChongqingChina
| | | | - Xiao‐hua Zhu
- Jiangxi Provincial Children's HospitalNanchangJiangxiChina
| | - Xiao‐ping Zhu
- The Affiliated Hospital of Guizhou Medical UniversityGuiyangGuizhouChina
| | - Kun‐ling Shen
- Beijing Children's HospitalCapital Medical UniversityBeijingChina
- National Clinical Research Center for Respiratory DiseasesBeijingChina
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Surgical treatment of bronchiectasis in children: An 11-year experience at a central health facility in KwaZulu-Natal, South Africa. SOUTH AFRICAN JOURNAL OF CHILD HEALTH 2022. [DOI: 10.7196/sajch.2022.v16i3.1842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Background. The surgical management of children with bronchiectasis has seldom been reported.Objective. To describe the presentation, surgical management and outcomes in children with bronchiectasis presenting for surgery. Methods. We retrospectively reviewed the electronic records of 0 - 13-year-old children who underwent pulmonary resection for bronchiectasis at Inkosi Albert Luthuli Central Hospital, Durban, South Africa, between January 2004 and December 2014. Clinical, radiological and preoperative bronchoscopic findings, as well as surgical and histological outcomes, were analysed.Results. Eighty-eight patients underwent surgical resection. The female/male ratio was 3:2, with a mean age at surgery of 8.2 (range 2 - 13) years; 39 patients were HIV infected and 39 were HIV uninfected. Tuberculosis (TB) (n=68; 77.2%) was the most common cause of bronchiectasis, and recurrent chest infection (n= 45; 51.1%) was the most common clinical finding. Radiological examination confirmed isolated left-sided disease in 40 children (45.4%), isolated right-sided disease in 28 (31.8%) and bilateral disease in 20 (22.7%). Saccular disease with fibrocavitation (n=35; 39.7%) was the most common morphological disease type. Preoperative bronchoalveolar lavage samples confirmed a bacterial cause in 27 patients (30.6%). The most common operative procedures were primary pneumonectomy in 33 patients (37.0%), lobectomy in 30 (34.0%) and bilobectomy in 13 (14.7%). Seventy-five patients were asymptomatic after the operation and complications occurred in 13. Two children (2.2%), one with sepsis and the other with intraoperative hypoxia, died. Seventy patients underwent complete resection. At 1 month after surgery, 89.2% of patients were asymptomatic, while 77.7% of symptomatic patients were HIV positive.Conclusions. Complete pulmonary resection in children with advanced-stage bronchiectasis is safe, with a low morbidity and mortality. Surgery in HIV-positive patients was not associated with worse outcomes and is not contraindicated. HIV- and TB-preventive measures could reduce the burden of childhood bronchiectasis.
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Asthma-Like Features and Anti-Asthmatic Drug Prescription in Children with Non-CF Bronchiectasis. J Clin Med 2020; 9:jcm9124009. [PMID: 33322440 PMCID: PMC7764222 DOI: 10.3390/jcm9124009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 12/03/2020] [Accepted: 12/08/2020] [Indexed: 12/28/2022] Open
Abstract
Bronchiectasis and asthma may share some characteristics and some patients may have both conditions. The present study aimed to examine the rationale of prophylactic inhaled corticosteroids (ICS) prescription in children with bronchiectasis. Data of children with radiologically established bronchiectasis were retrospectively reviewed. Episodes of dyspnea and wheezing, spirometric indices, total serum IgE, blood eosinophil counts, sensitization to aeroallergens, and air-trapping on expiratory CT scans, were recorded. The study included 65 children 1.5–16 years old, with non-CF bronchiectasis. Episodes of dyspnea or wheezing were reported by 22 (33.8%) and 23 (35.4%), respectively. Skin prick tests to aeroallergens (SPTs) were positive in 15 (23.0%) patients. Mosaic pattern on CT scans was observed in 37 (56.9%) patients. Dyspnea, presence of mosaic pattern, positive reversibility test, and positive SPTs were significantly correlated with the prescription of ICS. The prescription of ICS in children with bronchiectasis is more likely when there are certain asthma-like characteristics. The difficulty to set the diagnosis of real asthma in cases of bronchiectasis may justify the decision of clinicians to start an empirical trial with ICS in certain cases.
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Lee E, Hong SJ. Pharmacotherapeutic strategies for treating bronchiectasis in pediatric patients. Expert Opin Pharmacother 2019; 20:1025-1036. [PMID: 30897021 DOI: 10.1080/14656566.2019.1589453] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION The social and medical costs of bronchiectasis in children are becoming considerable due to its increasing prevalence. Early identification and intensive treatment of bronchiectasis are needed to decrease the morbidity and mortality associated with bronchiectasis in children. AREAS COVERED This review presents the current pharmacotherapeutic strategies for treating bronchiectasis in children with a focus on non-cystic fibrosis bronchiectasis. EXPERT OPINION Evidence for the effectiveness of diverse treatment strategies in bronchiectasis is lacking, particularly in children, although the disease burden is substantial for bronchiectasis. Most treatment strategies for non-cystic fibrosis bronchiectasis in children have been extrapolated from those in adults with bronchiectasis or children with cystic fibrosis. Antibiotics combined with an active airway clearance therapy via the inhalation of mucoactive agents can stabilize bronchiectasis. The timely and intensive administration of antibiotics during acute exacerbation of bronchiectasis is essential to prevent its progression in children. To suppress the bacterial loads in the airway, systemic or inhaled antibiotics can be administered intermittently or continuously. However, studies on these protocols, including the appropriate duration and effective dosages are lacking. Long-term administration of azithromycin for 12-24 months may reduce the exacerbation frequency with the increased carriage rate of azithromycin-resistant bacteria.
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Affiliation(s)
- Eun Lee
- a Department of Pediatrics , Chonnam National University Hospital, Chonnam National University Medical School , Gwangju , Korea
| | - Soo-Jong Hong
- b Department of Pediatrics , Childhood Asthma Atopy Center, Environmental Health Center, Asan Medical Center, University of Ulsan College of Medicine , Seoul , Korea
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García-Clemente M, Enríquez-Rodríguez AI, Iscar-Urrutia M, Escobar-Mallada B, Arias-Guillén M, López-González FJ, Madrid-Carbajal C, Pérez-Martínez L, Gonzalez-Budiño T. Severe asthma and bronchiectasis. J Asthma 2019; 57:505-509. [PMID: 30784336 DOI: 10.1080/02770903.2019.1579832] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Objective: The aim of our study was to determine the tomographic findings and prevalence of bronchiectasis in our population of patients with severe asthma, and to identify factors associated with the presence of bronchiectasis in these patients. Materials and methods: We retrospectively collected data from the medical histories of patients referred to the asthma unit of our hospital, with a diagnosis of severe asthma between 2015 and 2017. Patients with ABPA, cystic fibrosis, immunodeficiency or systemic disease were excluded. High-resolution thorax-computed tomodensitography (HRCT) was performed in all patients. A standardized protocol was applied in data collection. Results: A total of 108 patients comprising 50 men (46%) and 58 women (54%) were included in the study. Of the 108 patients, 59 (55%) had at least one abnormality detected by HRCT, the most commonly reported abnormalities being bronchiectasis (35%), bronchial wall thickening (33%), emphysema (7%), atelectasis area (6%), mosaic attenuation due to air trapping (4%), and "tree in bud" image (2%). Subjects with bronchiectasis were older (p = 0.001), had a longer asthma history (p = 0.048), had poorer pulmonary function tests with lower FVC (p = 0.031), had more severe bronchial obstruction with lower FEV1 (p = 0.008) and had lower FEV1/FVC (p = 0.003). They also experienced more frequent hospitalizations in the previous year (p = 0.019) and received treatment with omalizumab more frequently (p = 0.049). Plasma eosinophil count and IgE levels were comparable in both groups. In the multivariate analysis, the presence of bronchiectasis was associated with ages older than 40 (OR: 8.3; 95% CI: 1.7-41.2) and chronic airflow obstruction (OR: 5.4; 95% CI: 1.9-15.3). Conclusions: We found that in patients with severe asthma, the prevalence of bronchiectasis is high and that bronchiectasis is associated with a longer asthma history, greater severity and, more importantly, chronic airflow obstruction. These findings are still insufficient evidence to considere features of asthma-bronchiectasis overlap syndrome, a distinct phenotype of severe asthma, but bronchiectasis is a frequent phenomenon leading to a more severe disease with frequent exacerbations. The performance of thorax HRCT on patients with severe asthma can help to evaluate management strategies for the disease in order to improve treatment and prognosis.
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Affiliation(s)
| | | | - Marta Iscar-Urrutia
- Department of Pneumology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | | | - Miguel Arias-Guillén
- Department of Pneumology, Hospital Universitario Central de Asturias, Oviedo, Spain
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Lee E, Shim JY, Kim HY, Suh DI, Choi YJ, Han MY, Baek KS, Kwon JW, Cho J, Jung M, Kim YS, Sol IS, Kim BS, Chung EH, Lee S, Jeong K, Jang YY, Jang GC, Hyun MC, Yang HJ, Shin M, Kim JT, Kim JH, Hwang YH, Ahn JY, Seo JH, Jung JA, Kim HS, Oh MY, Park Y, Lee MH, Lee SY, Jung S, Hong SJ, Ahn YM. Clinical characteristics and etiologies of bronchiectasis in Korean children: A multicenter retrospective study. Respir Med 2019; 150:8-14. [PMID: 30961955 DOI: 10.1016/j.rmed.2019.01.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 01/23/2019] [Accepted: 01/25/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND Bronchiectasis is a chronic pulmonary disease characterized by progressive and irreversible bronchial dilatation. The aim of the present study was to investigate the etiologies and clinical features of bronchiectasis in Korean children. METHODS We performed a retrospective review of the medical records for children diagnosed with bronchiectasis between 2000 and 2017 at 28 secondary or tertiary hospitals in South Korea. RESULTS A total of 387 cases were enrolled. The mean age at diagnosis was 9.2 ± 5.1 years and 53.5% of the patients were boys. The most common underlying cause of bronchiectasis was preexisting respiratory infection (55.3%), post-infectious bronchiolitis obliterans (14.3%), pulmonary tuberculosis (12.3%), and heart diseases (5.6%). Common initial presenting symptoms included chronic cough (68.0%), recurrent pneumonia (36.4%), fever (31.1%), and dyspnea (19.7%). The most predominantly involved lesions were left lower lobe (53.9%), right lower lobe (47.1%) and right middle lobe (40.2%). No significant difference was observed in the distribution of these involved lesions by etiology. The forced expiratory volume in 1 s (FEV1) levels were lowest in cases with interstitial lung disease-associated bronchiectasis, followed by those with recurrent aspiration and primary immunodeficiency. CONCLUSIONS Bronchiectasis should be strongly considered in children with chronic cough and recurrent pneumonia. Long-term follow-up studies on pediatric bronchiectasis are needed to further clarify the prognosis and reduce the disease burden in these patients.
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Affiliation(s)
- Eun Lee
- Department of Pediatrics, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Jung Yeon Shim
- Department of Pediatrics, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Hyung Young Kim
- Department of Pediatrics, Pusan National University Children's Hospital, Yangsan, Republic of Korea
| | - Dong In Suh
- Department of Pediatrics, Seoul National University Children Hospital, Seoul, Republic of Korea
| | | | - Man Young Han
- Department of Pediatrics, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Republic of Korea
| | - Kyung Suk Baek
- Department of Pediatrics, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Republic of Korea
| | - Ji-Won Kwon
- Department of Pediatrics, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
| | - Joongbum Cho
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Minyoung Jung
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Young Suh Kim
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - In Suk Sol
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Bong-Seong Kim
- Department of Pediatrics, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Republic of Korea
| | - Eun Hee Chung
- Department of Pediatrics, Chungnam National University School of Medicine, Daejeon, Republic of Korea
| | - Sooyoung Lee
- Department of Pediatrics, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Kyunguk Jeong
- Department of Pediatrics, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Yoon Young Jang
- Department of Pediatrics, Daegu Catholic University Medical Center Pediatrics, Daegu, Republic of Korea
| | - Gwang Cheon Jang
- Department of Pediatrics, National Health Insurance Service Ilsan Hospital, Ilsan, Republic of Korea
| | - Myung Chul Hyun
- Department of Pediatrics, College of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Hyeon-Jong Yang
- Pediatric Allergy and Respiratory Center, Department of Pediatrics, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea
| | - Meeyong Shin
- Department of Pediatrics, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Republic of Korea
| | - Jin Tack Kim
- Department of Pediatrics, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Ja Hyeong Kim
- Department of Pediatrics, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Republic of Korea
| | - Yoon Ha Hwang
- Department of Pediatrics, Busan St. Mary's Hospital, Busan, Republic of Korea
| | - Ji Young Ahn
- Department of Pediatrics, School of Medicine, Kyungpook National University, Seoul, Republic of Korea
| | - Ju-Hee Seo
- Department of Pediatrics, Dankuk University Hospital, Dankuk University Medical School, Cheonan, Republic of Korea
| | - Jin A Jung
- Department of Pediatrics, Dong-A University College of Medicine, Busan, Republic of Korea
| | - Hwan Soo Kim
- Department of Pediatrics, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Moo Young Oh
- Department of Pediatrics, Inje University College of Medicine, Busan Paik Hospital, Busan, Republic of Korea
| | - Yang Park
- Department of Pediatrics, Wonkwang University Sanbon Hospital, Gunpo, Republic of Republic of Korea
| | - Mi-Hee Lee
- Department of Pediatrics, Incheon Medical Center, Incheon, Republic of Korea
| | - So-Yeon Lee
- Department of Pediatrics, Childhood Asthma Atopy Center, Environmental Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Sungsu Jung
- Department of Pediatrics, Childhood Asthma Atopy Center, Environmental Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Soo-Jong Hong
- Department of Pediatrics, Childhood Asthma Atopy Center, Environmental Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
| | - Young Min Ahn
- Department of Pediatrics, Eulji General Hospital, Eulji University School of Medicine, Seoul, Republic of Korea.
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Han MY, Chung HL, Ahn YM, Shim JY. Literature review and future strategies of childhood respiratory diseases in Korea. ALLERGY ASTHMA & RESPIRATORY DISEASE 2018. [DOI: 10.4168/aard.2018.6.s1.s66] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Man Yong Han
- Department of Pediatrics, CHA University School of Medicine, Seongnam, Korea
| | - Hai Lee Chung
- Department of Pediatrics, Catholic University of Daegu School of Medicine, Daegu, Korea
| | - Young Min Ahn
- Department of Pediatrics, Eulji General Hospital, Eulji University School of Medicine, Seoul, Korea
| | - Jung Yeon Shim
- Department of Pediatrics, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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Mirra V, Werner C, Santamaria F. Primary Ciliary Dyskinesia: An Update on Clinical Aspects, Genetics, Diagnosis, and Future Treatment Strategies. Front Pediatr 2017; 5:135. [PMID: 28649564 PMCID: PMC5465251 DOI: 10.3389/fped.2017.00135] [Citation(s) in RCA: 104] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Accepted: 05/22/2017] [Indexed: 01/26/2023] Open
Abstract
Primary ciliary dyskinesia (PCD) is an orphan disease (MIM 244400), autosomal recessive inherited, characterized by motile ciliary dysfunction. The estimated prevalence of PCD is 1:10,000 to 1:20,000 live-born children, but true prevalence could be even higher. PCD is characterized by chronic upper and lower respiratory tract disease, infertility/ectopic pregnancy, and situs anomalies, that occur in ≈50% of PCD patients (Kartagener syndrome), and these may be associated with congenital heart abnormalities. Most patients report a daily year-round wet cough or nose congestion starting in the first year of life. Daily wet cough, associated with recurrent infections exacerbations, results in the development of chronic suppurative lung disease, with localized-to-diffuse bronchiectasis. No diagnostic test is perfect for confirming PCD. Diagnosis can be challenging and relies on a combination of clinical data, nasal nitric oxide levels plus cilia ultrastructure and function analysis. Adjunctive tests include genetic analysis and repeated tests in ciliary culture specimens. There are currently 33 known genes associated with PCD and correlations between genotype and ultrastructural defects have been increasingly demonstrated. Comprehensive genetic testing may hopefully screen young infants before symptoms occur, thus improving survival. Recent surprising advances in PCD genetic designed a novel approach called "gene editing" to restore gene function and normalize ciliary motility, opening up new avenues for treating PCD. Currently, there are no data from randomized clinical trials to support any specific treatment, thus, management strategies are usually extrapolated from cystic fibrosis. The goal of treatment is to prevent exacerbations, slowing the progression of lung disease. The therapeutic mainstay includes airway clearance maneuvers mainly with nebulized hypertonic saline and chest physiotherapy, and prompt and aggressive administration of antibiotics. Standardized care at specialized centers using a multidisciplinary approach that imposes surveillance of lung function and of airway biofilm composition likely improves patients' outcome. Pediatricians, neonatologists, pulmonologists, and ENT surgeons should maintain high awareness of PCD and refer patients to the specialized center before sustained irreversible lung damage develops. The recent creation of a network of PCD clinical centers, focusing on improving diagnosis and treatment, will hopefully help to improve care and knowledge of PCD patients.
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Affiliation(s)
- Virginia Mirra
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
- Department of Pediatrics, Federico II University, Naples, Italy
| | - Claudius Werner
- Department of General Pediatrics, University Children’s Hospital Muenster, Muenster, Germany
| | - Francesca Santamaria
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
- Department of Pediatrics, Federico II University, Naples, Italy
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McCallum GB, Binks MJ. The Epidemiology of Chronic Suppurative Lung Disease and Bronchiectasis in Children and Adolescents. Front Pediatr 2017; 5:27. [PMID: 28265556 PMCID: PMC5316980 DOI: 10.3389/fped.2017.00027] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2016] [Accepted: 02/01/2017] [Indexed: 02/04/2023] Open
Abstract
In the modern era, the global burden of childhood chronic suppurative lung disease (CSLD) remains poorly captured by the literature. What is clear, however, is that CSLD is essentially a disease of poverty. Disadvantaged children from indigenous and low- and middle-income populations had a substantially higher burden of CSLD, generally infectious in etiology and of a more severe nature, than children in high-income countries. A universal issue was the delay in diagnosis and the inconsistent reporting of clinical features. Importantly, infection-related CSLD is largely preventable. A considerable research and clinical effort is needed to identify modifiable risk factors and socioeconomic determinants of CSLD and provide robust evidence to guide optimal prevention and management strategies. The purpose of this review was to update the international literature on the epidemiology, etiology, and clinical features of pediatric CSLD.
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Affiliation(s)
- Gabrielle B McCallum
- Child Health Division, Menzies School of Health Research, Charles Darwin University , Darwin, NT , Australia
| | - Michael J Binks
- Child Health Division, Menzies School of Health Research, Charles Darwin University , Darwin, NT , Australia
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Kostjukovits S, Klemetti P, Föhr A, Kajosaari M, Valta H, Taskinen M, Toiviainen-Salo S, Mäkitie O. High prevalence of bronchiectasis in patients with cartilage-hair hypoplasia. J Allergy Clin Immunol 2016; 139:375-378. [PMID: 27568079 DOI: 10.1016/j.jaci.2016.07.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Revised: 06/23/2016] [Accepted: 07/18/2016] [Indexed: 11/16/2022]
Affiliation(s)
- Svetlana Kostjukovits
- Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland; Folkhälsan Research Center, Helsinki, Finland
| | - Paula Klemetti
- Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Anna Föhr
- HUS Medical Imaging Center, Radiology, Helsinki University Central Hospital, Helsinki, Finland
| | - Merja Kajosaari
- Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Helena Valta
- Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Mervi Taskinen
- Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Sanna Toiviainen-Salo
- HUS Medical Imaging Center, Radiology, Helsinki University Central Hospital, Helsinki, Finland
| | - Outi Mäkitie
- Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland; Folkhälsan Research Center, Helsinki, Finland; Center for Molecular Medicine, Karolinska Institutet and Clinical Genetics, Karolinska University Hospital, Stockholm, Sweden.
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Kumar A, Lodha R, Kumar P, Kabra SK. Non-cystic fibrosis bronchiectasis in children: clinical profile, etiology and outcome. Indian Pediatr 2016; 52:35-7. [PMID: 25638182 DOI: 10.1007/s13312-015-0563-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To describe clinical profile, etiology and outcome in children with non-cystic fibrosis bronchiectasis. METHODS A chart review of children diagnosed with non-cystic fibrosis bronchiectasis, attending pediatric chest clinic of tertiary care hospital. RESULTS The underlying cause was identified in 51 (63.8%) out of 80 children (mean age, 9.6 y). Common causes were post-infectious in 19 (23.8%), suspected primary ciliary dyskinesia in 12 (15%), and allergic bronchopulmonary aspergillosis in 6 (7.5%). One or more complications were observed in 76 (95%) patients; 14 (17.5%) children required surgery and 5 (11.1%) children died. CONCLUSIONS Common causes of non-cystic fibrosis bronchiectasis are post infectious and primary ciliary dyskinesia. There is a need to create awareness about early diagnosis of bronchiectasis as it is often delayed.
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Affiliation(s)
- Ajay Kumar
- Departments of Pediatrics, Vardhaman Mahavir Medical College and Safdarjang Hospital, New Delhi; and *All India Institute of Medical Sciences, New Delhi, India. Correspondence to: Dr SK Kabra, Professor, Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India.
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Fretzayas A, Moustaki M. Clinical spectrum of primary ciliary dyskinesia in childhood. World J Clin Pediatr 2016; 5:57-62. [PMID: 26862502 PMCID: PMC4737693 DOI: 10.5409/wjcp.v5.i1.57] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 11/13/2015] [Accepted: 12/08/2015] [Indexed: 02/06/2023] Open
Abstract
Although the triad of bronchiectasis, sinusitis and situs inversus was first described by Kartagener in 1933, the clinical spectrum of primary ciliary dyskinesia is still under investigation. Heterotaxy defects as well as upper and lower respiratory tract symptoms are the main manifestations in childhood. It is now recognized that situs inversus is encountered in only half of patients. The first lower respiratory symptoms may be present from infancy as neonatal respiratory distress. The most common lower airway manifestations are chronic wet cough, recurrent pneumonia and therapy resistant wheezing. Patients are at risk of developing bronchiectasis which may even be the presenting finding due to delayed diagnosis. Upper respiratory tract infections such as nasal congestion, nasal drainage and recurrent sinusitis as well as otologic manifestations such as otitis media or otorrhea with conductive hearing loss are also often encountered. It seems that the type of ciliary ultrastructure defects and the involved mutated genes are associated to some extent to the clinical profile. The disease, even in nowadays, is not recognized at an early age and the primary care clinician should have knowledge of its clinical spectrum in order to select appropriately the children who need further investigation for the diagnosis of this disorder.
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Redding GJ, Singleton RJ, Valery PC, Williams H, Grimwood K, Morris PS, Torzillo PJ, McCallum GB, Chikoyak L, Holman RC, Chang AB. Respiratory exacerbations in indigenous children from two countries with non-cystic fibrosis chronic suppurative lung disease/bronchiectasis. Chest 2015; 146:762-774. [PMID: 24811693 DOI: 10.1378/chest.14-0126] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Acute respiratory exacerbations (AREs) cause morbidity and lung function decline in children with chronic suppurative lung disease (CSLD) and bronchiectasis. In a prospective longitudinal cohort study, we determined the patterns of AREs and factors related to increased risks for AREs in children with CSLD/bronchiectasis. METHODS Ninety-three indigenous children aged 0.5 to 8 years with CSLD/bronchiectasis in Australia (n = 57) and Alaska (n = 36) during 2004 to 2009 were followed for > 3 years. Standardized parent interviews, physical examinations, and medical record reviews were undertaken at enrollment and every 3 to 6 months thereafter. RESULTS Ninety-three children experienced 280 AREs (median = 2, range = 0-11 per child) during the 3-year period; 91 (32%) were associated with pneumonia, and 43 (15%) resulted in hospitalization. Of the 93 children, 69 (74%) experienced more than two AREs over the 3-year period, and 28 (30%) had more than one ARE in each study year. The frequency of AREs declined significantly over each year of follow-up. Factors associated with recurrent (two or more) AREs included age < 3 years, ARE-related hospitalization in the first year of life, and pneumonia or hospitalization for ARE in the year preceding enrollment. Factors associated with hospitalizations for AREs in the first year of study included age < 3 years, female caregiver education, and regular use of bronchodilators. CONCLUSIONS AREs are common in children with CSLD/bronchiectasis, but with clinical care and time AREs occur less frequently. All children with CSLD/bronchiectasis require comprehensive care; however, treatment strategies may differ for these patients based on their changing risks for AREs during each year of care.
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Affiliation(s)
- Gregory J Redding
- Pulmonary and Sleep Medicine Division, Seattle Children's Hospital, University of Washington, Seattle, WA.
| | - Rosalyn J Singleton
- Alaska Native Tribal Health Consortium, Centers for Disease Control and Prevention, National Center for Emerging and Zoonotic Infectious Diseases, Division of Preparedness and Emerging Infections, Arctic Investigations Program, Anchorage, AK
| | - Patricia C Valery
- Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia
| | - Hayley Williams
- Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia
| | - Keith Grimwood
- Queensland Children's Medical Research Institute, The University of Queensland, Queensland Paediatric Infectious Diseases Laboratory, Royal Children's Hospital, Brisbane, QLD, Australia
| | - Peter S Morris
- Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia
| | - Paul J Torzillo
- Royal Prince Alfred Hospital, University of Sydney, Sydney, NSW, Australia
| | - Gabrielle B McCallum
- Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia
| | | | - Robert C Holman
- Centers for Disease Control and Prevention, National Center for Emerging and Zoonotic Infectious Diseases, Division of High-Consequence Pathogens and Pathology, Atlanta, GA
| | - Anne B Chang
- Menzies School of Health Research, Charles Darwin University, Darwin, NT, Australia; Queensland Respiratory Centre, Royal Children's Hospital, Queensland Children's Medical Research Institute, Queensland University of Technology, Brisbane, QLD, Australia
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Li YN, Liu L, Qiao HM, Cheng H, Cheng HJ. Post-infectious bronchiolitis obliterans in children: a review of 42 cases. BMC Pediatr 2014; 14:238. [PMID: 25252824 PMCID: PMC4181416 DOI: 10.1186/1471-2431-14-238] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Accepted: 09/17/2014] [Indexed: 11/25/2022] Open
Abstract
Background This study aimed to describe the clinical characteristics, radiological features and outcomes of 42 children with post-infectious bronchiolitis obliterans (PIBO). Methods Forty-two children diagnosed with PIBO were prospectively studied at the First Hospital of Jilin University in northern China between January, 2008 and January, 2013. Their clinical characteristics, lung high resolution computed tomography (HRCT) findings and pulmonary function tests were reported. Results In children with PIBO, adenovirus was the most common etiologic agent (21/42), followed by Mycoplasma pneumoniae (M. pneumoniae). All of the patients presented with repeated wheezing and tachypnea. In addition, 22 patients required intensive management, while six patients required home oxygen therapy. HRCT findings were consistent with the PIBO diagnosis in all of the patients. Pulmonary function testing was useful in evaluating therapeutic responses. Systemic steroids combined with azithromycin were effective for PIBO treatment. Conclusions Severe adenovirus bronchiolitis and M. pneumoniae infections have a higher risk of development for PIBO. HRCT and pulmonary function testing are useful in the diagnosis of PIBO. The degree of airway obstruction did not differ significantly between adenovirus and M. pneumoniae. A combination of steroids and azithromycin offers some benefit in treating these patients.
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Affiliation(s)
| | | | | | | | - Huan-Ji Cheng
- Department of Pediatrics, The First Hospital of Jilin University, Changchun 130021, PR China.
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Castro-Rodriguez JA, Giubergia V, Fischer GB, Castaños C, Sarria EE, Gonzalez R, Mattiello R, Vega-Briceño LE, Murtagh P. Postinfectious bronchiolitis obliterans in children: the South American contribution. Acta Paediatr 2014; 103:913-21. [PMID: 24832610 DOI: 10.1111/apa.12689] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2013] [Revised: 04/18/2014] [Accepted: 05/12/2014] [Indexed: 11/30/2022]
Abstract
UNLABELLED Postinfectious bronchiolitis obliterans (PIBO) is an infrequent chronic lung that causes irreversible obstruction and, or, obliteration of the smaller airways. This review particularly focuses on more than 30 studies from South America. CONCLUSION The initial PIBO event occurs in the early years of life and is strongly associated with adenovirus infection and the need for mechanical ventilator support. Treatment requires a multidisciplinary strategy. Multicentre studies are needed to determine progression, optimal management and long-term follow-up.
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Affiliation(s)
- Jose A. Castro-Rodriguez
- Pulmonology Unit; Departments of Pediatrics; School of Medicine; Pontificia Universidad Católica de Chile; Santiago Chile
| | - Veronica Giubergia
- Pulmonology Department; Hospital de Pediatria Dr Juan P. Garrahan; Buenos Aires Argentina
| | - Gilberto B. Fischer
- Department of Pediatrics; Universidade Federal de Ciencias da Saude; Porto Alegre Brazil
| | - Claudio Castaños
- Pulmonology Department; Hospital de Pediatria Dr Juan P. Garrahan; Buenos Aires Argentina
| | - Edgar E. Sarria
- Centro Infant- Instituto de Pesquisas Biomédicas; Pontifícia Universidade Católica do Rio Grande do Sul; Porto Alegre Brasil
| | - Ramiro Gonzalez
- Department of Pediatrics; Clinica Las Condes; Santiago Chile
| | - Rita Mattiello
- Centro Infant- Instituto de Pesquisas Biomédicas; Pontifícia Universidade Católica do Rio Grande do Sul; Porto Alegre Brasil
| | - Luis E. Vega-Briceño
- Department of Pediatrics; Clinica Alemana; Universidad del Desarrollo; Santiago Chile
| | - Patricia Murtagh
- Pulmonology Department; Hospital de Pediatria Dr Juan P. Garrahan; Buenos Aires Argentina
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Hwang EH, Kim HY, Ryu M, Kim SH, Son SK, Kim YM, Park HJ. Clinical characteristics and cause of bronchiectasis in children: review in a center. ALLERGY ASTHMA & RESPIRATORY DISEASE 2013. [DOI: 10.4168/aard.2013.1.4.383] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Eun Ha Hwang
- Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea
| | - Hye-Young Kim
- Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea
| | - Min Ryu
- Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea
| | - Seong Heon Kim
- Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea
| | - Seung Kook Son
- Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea
| | - Young Mi Kim
- Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea
| | - Hee Ju Park
- Department of Pediatrics, Pusan National University School of Medicine, Busan, Korea
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