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Schmid F, Chao CM, Däbritz J. Pathophysiological Concepts and Management of Pulmonary Manifestation of Pediatric Inflammatory Bowel Disease. Int J Mol Sci 2022; 23:7287. [PMID: 35806292 PMCID: PMC9266732 DOI: 10.3390/ijms23137287] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Revised: 06/28/2022] [Accepted: 06/28/2022] [Indexed: 02/01/2023] Open
Abstract
Pulmonary manifestation (PM) of inflammatory bowel disease (IBD) in children is a rare condition. The exact pathogenesis is still unclear, but several explanatory concepts were postulated and several case reports in children were published. We performed a systematic Medline search between April 1976 and April 2022. Different pathophysiological concepts were identified, including the shared embryological origin, "miss-homing" of intestinal based neutrophils and T lymphocytes, inflammatory triggering via certain molecules (tripeptide proline-glycine-proline, interleukin 25), genetic factors and alterations in the microbiome. Most pediatric IBD patients with PM are asymptomatic, but can show alterations in pulmonary function tests and breathing tests. In children, the pulmonary parenchyma is more affected than the airways, leading histologically mainly to organizing pneumonia. Medication-associated lung injury has to be considered in pulmonary symptomatic pediatric IBD patients treated with certain agents (i.e., mesalamine, sulfasalazine or infliximab). Furthermore, the risk of pulmonary embolism is generally increased in pediatric IBD patients. The initial treatment of PM is based on corticosteroids, either inhaled for the larger airways or systemic for smaller airways and parenchymal disease. In summary, this review article summarizes the current knowledge about PM in pediatric IBD patients, focusing on pathophysiological and clinical aspects.
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Affiliation(s)
- Florian Schmid
- Catholic Children’s Hospital Wilhelmstift, 22149 Hamburg, Germany;
| | - Cho-Ming Chao
- Department of Pediatrics, University Medical Center Rostock, 18057 Rostock, Germany;
- Cardio-Pulmonary Institute (CPI), University of Giessen and Marburg Lung Center (UGMLC), German Center of Lung Research (DZL), Justus-Liebig-University, 35398 Giessen, Germany
| | - Jan Däbritz
- Department of Pediatrics, University Medical Center Greifswald, 17475 Greifswald, Germany
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Cao W, Deng X, Xu C, Wang X, Yu Y, Xu X, Li J, Xiao Y. Crohn's disease with pulmonary granuloma in a child: a case report and review of the literature. Transl Pediatr 2021; 10:1728-1736. [PMID: 34295788 PMCID: PMC8261598 DOI: 10.21037/tp-21-41] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 04/20/2021] [Indexed: 12/25/2022] Open
Abstract
Crohn's disease (CD) is a chronic granulomatous disease that affects the gastrointestinal system. Additionally, CD has multiple extraintestinal manifestations, and bronchopulmonary manifestations are extremely rare. Pulmonary lesions can occur before the diagnosis of CD; thus, pulmonary manifestations are often overlooked, which leads to misdiagnoses. Herein, we present a case with pulmonary nodules being exhibited before the patient was diagnosed with CD. To the best of our knowledge, only a few cases concerning this phenomenon have been reported. We describe an 11-year-old boy with a two-year history of anemia and without any gastrointestinal symptoms. He did not receive any thorough inspection until arthralgia occurred. Multiple nodules were found in his bilateral lungs via computed tomography scan. Combined with the child's medical history, physical examinations, and all of the investigations, the final diagnosis was CD with pulmonary nodules and arthritis. After 2 months of treatment, the patient's symptoms had significantly improved. To summarize the clinical manifestations, auxiliary examination features, and treatments of CD in children with pulmonary involvement, we also review the relevant characteristics of pulmonary involvement in CD patients. This case indicates the importance of recognizing the pulmonary manifestations of CD. Clinicians should be aware of the possibility of CD when their patients have lung nodules, even in children with no typical manifestations of CD.
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Affiliation(s)
- Wei Cao
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Xing Deng
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Chundi Xu
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Xinqiong Wang
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Yi Yu
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Xu Xu
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Jia Li
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Yuan Xiao
- Department of Pediatrics, Ruijin Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
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Jochmann A, Trachsel D, Hammer J. Inflammatory bowel disease and the lung in paediatric patients. Breathe (Sheff) 2021; 17:200269. [PMID: 34295391 PMCID: PMC8291939 DOI: 10.1183/20734735.0269-2020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 04/15/2021] [Indexed: 02/06/2023] Open
Abstract
The prevalence of inflammatory bowel disease (IBD) has increased over the past 20 years. Pulmonary involvement in paediatric IBD is rare but may be missed since the spectrum of symptoms is broad and mimics other diseases. The most important differential diagnoses of pulmonary manifestations of IBD are infections and therapy-related side-effects. There is no gold standard to diagnose respiratory manifestations in children with IBD. Diagnostic tests should be chosen according to history and clinical presentation. Treatment of respiratory manifestations of IBD includes inhaled or oral corticosteroids and initiation or step-up of immunomodulatory IBD therapies. Pulmonary involvement in paediatric IBD is rare but may be underdiagnosed. The spectrum of symptoms is broad and mimics other diseases. The differentiation between IBD-related and drug-induced pulmonary manifestation can be challenging.https://bit.ly/3uZBvpA
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Affiliation(s)
- Anja Jochmann
- Division of Respiratory and Critical Care Medicine, University Children's Hospital Basel (UKBB), University of Basel, Basel, Switzerland
| | - Daniel Trachsel
- Division of Respiratory and Critical Care Medicine, University Children's Hospital Basel (UKBB), University of Basel, Basel, Switzerland
| | - Jürg Hammer
- Division of Respiratory and Critical Care Medicine, University Children's Hospital Basel (UKBB), University of Basel, Basel, Switzerland
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Kröner PT, Lee A, Farraye FA. Respiratory Tract Manifestations of Inflammatory Bowel Disease. Inflamm Bowel Dis 2021; 27:563-574. [PMID: 32448912 DOI: 10.1093/ibd/izaa112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Indexed: 12/12/2022]
Abstract
Inflammatory bowel disease can manifest in many extraintestinal organ systems. The most frequently involved extraintestinal locations include the mucocutaneous, hepatobiliary, and ocular organ systems. The respiratory tract is less commonly involved and is therefore frequently overlooked. Consequently, it is believed that involvement of the respiratory tract in patients with inflammatory bowel disease is underreported. The pathogenesis is thought to be multifactorial, involving the common embryologic origin shared by the respiratory and luminal digestive tract, molecular mimicry, and immunologic interactions leading to immune-complex deposition in affected tissue. The spectrum of manifestations of the respiratory tract related to inflammatory bowel disease is broad. It not only includes direct involvement of the respiratory tract (ie, airways, interstitium, and pleura) but also can result as a consequence of systemic involvement such as in thromboembolic events. In addition, it may also be related to other conditions that affect the respiratory tract such as sarcoidosis and alpha-1 antitrypsin deficiency. Though some conditions related to respiratory tract involvement might be subclinical, others may have life-threatening consequences. It is critical to approach patients with suspected inflammatory bowel disease-related respiratory tract involvement in concert with pulmonology, infectious diseases, and any other pertinent experts, as treatments may require a multidisciplinary overlap of measures. Therefore, it is of paramount importance for the clinician to be aware of the array of respiratory tract manifestations of patients with inflammatory bowel disease, in addition to the possible spectrum of therapeutic measures.
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Affiliation(s)
- Paul T Kröner
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL
| | - Augustine Lee
- Division of Pulmonary, Allergy and Sleep Medicine, Mayo Clinic, Jacksonville, FL
| | - Francis A Farraye
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL
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Horgan L, Mulrennan S, D'Orsogna L, McLean-Tooke A. Tracheobronchitis in ulcerative colitis: a case report of therapeutic response with infliximab and review of the literature. BMC Gastroenterol 2019; 19:171. [PMID: 31675916 PMCID: PMC6823962 DOI: 10.1186/s12876-019-1091-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 10/10/2019] [Indexed: 02/07/2023] Open
Abstract
Background The extra-intestinal manifestation of tracheobronchitis is a rare complication of ulcerative colitis (UC). Here, we present a case of UC-related tracheobronchitis wherein the positive clinical effects of infliximab are demonstrated. Case presentation We report the case of a 39-year old woman who presented with a chronic productive cough on a distant background of surgically managed ulcerative colitis (UC). Our patient failed to achieve a satisfactory clinical improvement despite treatment with high dose inhaled corticosteroids, oral corticosteroids and azathioprine. Infliximab therapy was commenced and was demonstrated to achieve macroscopic and symptomatic remission of disease. Conclusions We present the first case report documenting the benefits of infliximab in UC-related tracheobronchitis.
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Affiliation(s)
- Lisa Horgan
- Department of Immunology, Sir Charles Gairdner Hospital, Perth, WA, 6009, Australia.
| | - Siobhain Mulrennan
- Department of Respiratory Medicine, Sir Charles Gairdner Hospital, Perth, WA, 6009, Australia.,Faculty of Health and Medical Sciences, University of Western Australia, Perth, WA, 6009, Australia
| | - Lloyd D'Orsogna
- Faculty of Health and Medical Sciences, University of Western Australia, Perth, WA, 6009, Australia.,Department of Immunology, Fiona Stanley Hospital, Perth, Australia
| | - Andrew McLean-Tooke
- Department of Immunology, Sir Charles Gairdner Hospital, Perth, WA, 6009, Australia.,Pathwest, QEII, Perth, Nedlands, Australia
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Maglione M, Aksamit T, Santamaria F. Paediatric and adult bronchiectasis: Specific management with coexisting asthma, COPD, rheumatological disease and inflammatory bowel disease. Respirology 2019; 24:1063-1072. [PMID: 31222879 DOI: 10.1111/resp.13615] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Revised: 05/18/2019] [Accepted: 05/21/2019] [Indexed: 12/18/2022]
Abstract
Bronchiectasis, conventionally defined as irreversible dilatation of the bronchial tree, is generally suspected on a clinical basis and confirmed by means of chest high-resolution computed tomography. Clinical manifestations, including chronic productive cough and endobronchial suppuration with persistent chest infection and inflammation, may deeply affect quality of life, both in children/adolescents and adults. Despite many cases being idiopathic or post-infectious, a number of specific aetiologies have been traditionally associated with bronchiectasis, such as cystic fibrosis (CF), primary ciliary dyskinesia or immunodeficiencies. Nevertheless, bronchiectasis may also develop in patients with bronchial asthma; chronic obstructive pulmonary disease; and, less commonly, rheumatological disorders and inflammatory bowel diseases. Available literature on the development of bronchiectasis in these conditions and on its management is limited, particularly in children. However, bronchiectasis may complicate the clinical course of the underlying condition at any age, and appropriate management requires an integration of multiple skills in a team of complementary experts to provide the most appropriate care to affected children and adolescents. The present review aims at summarizing the current knowledge and available evidence on the management of bronchiectasis in the other conditions mentioned and focuses on the new therapeutic strategies that are emerging as promising tools for improving patients' quality of life.
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Affiliation(s)
- Marco Maglione
- Department of Translational Medical Sciences, Section of Paediatrics, Federico II University, Naples, Italy
| | - Timothy Aksamit
- Pulmonary Disease and Critical Care Medicine, Mayo Clinic, Rochester, MN, USA
| | - Francesca Santamaria
- Department of Translational Medical Sciences, Section of Paediatrics, Federico II University, Naples, Italy
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7
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Chuah CS, Noble C, Leitch A. Case of steroid-resistant Crohn's-associated bronchiolitis in the setting of quiescent gastrointestinal disease treated with infliximab. BMJ Case Rep 2018; 11:11/1/e226934. [PMID: 30567117 PMCID: PMC6301768 DOI: 10.1136/bcr-2018-226934] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
A fit, 36-year-old man with a history of Crohn's disease previously treated with azathioprine, presented acutely with progressive shortness of breath on exertion and pleuritic chest pain. At the time of presentation, his Crohn's disease was quiescent, supported by a normal faecal calprotectin. The initial chest CT suggested the presence of a diffuse inflammatory disorder and he was subsequently started on high dose oral steroids. Despite 4 months of steroid therapy, there was minimal improvement. Following discussion at the inflammatory bowel disease multidisciplinary team meeting, a decision was made to commence infliximab. Subsequently, he made a dramatic clinical and physiological recovery. His forced expiratory volume in 1 s improved from 2.22 L/min (50% predicted) to 3.65 L/min (93% predicted) and he returned to baseline levels of exercise.
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Affiliation(s)
- Cher Shiong Chuah
- Department of Gastroenterology, Western General Hospital, Edinburgh, UK
| | - Colin Noble
- Department of Gastroenterology, Western General Hospital, Edinburgh, UK
| | - Andrew Leitch
- Department of Respiratory Medicine, Western General Hospital, Edinburgh, UK
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8
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Inoue K, Kusunoki T, Fujii T. Organizing pneumonia as an extraintestinal manifestation of Crohn's disease in a child. Pediatr Pulmonol 2017; 52:E64-E66. [PMID: 28493298 DOI: 10.1002/ppul.23717] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Accepted: 04/04/2017] [Indexed: 11/07/2022]
Abstract
Crohn's disease (CD) is a chronic inflammatory disorder with an unknown etiology that commonly involves the gastrointestinal tract, and bronchopulmonary manifestations only occur in 0.4% of cases. There have not been any reports about pulmonary involvement in pediatric CD patients. We experienced a 14-year-old boy with Crohn's disease diagnosed with organizing pneumonia by chest CT-guided biopsy examination. His pneumonia was intractable despite the administration of multiple antibiotics, and steroid therapy was very effective. In pediatric patients with CD whose lung disease does not respond to antibiotics, OP should be considered as a possible diagnosis.
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Affiliation(s)
- Kenji Inoue
- Shiga Medical Center for Children, Moriyama, Shiga, Japan
| | | | - Tatsuya Fujii
- Shiga Medical Center for Children, Moriyama, Shiga, Japan
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9
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Function and Ventilation of Large and Small Airways in Children and Adolescents with Inflammatory Bowel Disease. Inflamm Bowel Dis 2016; 22:1915-22. [PMID: 27120569 DOI: 10.1097/mib.0000000000000779] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Extraintestinal manifestations are common among patients with inflammatory bowel disease (IBD), whereas pulmonary involvement is considered rare. However, chronic lung diseases begin with subclinical changes of the small airways and often originate in childhood. Pulmonary involvement, particularly of the small airways, can be assessed using novel inert gas washout tests. METHODS In this prospective, single-center study, 30 children and adolescents (mean age, 14 years; SD, ±2.6; 13 boys) with IBD (mean disease duration, 3.2 years; SD, ±2.8), and 32 healthy age-matched controls, performed nitrogen multiple-breath washout, double-tracer gas single-breath washout, and diffusion capacity for carbon monoxide. Patients with IBD additionally performed spirometry, plethysmography, and measurement of exhaled nitric oxide. RESULTS Patients with IBD demonstrated no abnormalities in classical lung function tests. There was no difference between active disease and remission. The lung clearance index, a very sensitive indicator for small airway function, did not differ between patients with IBD and healthy controls (mean difference [95% confidence interval] -0.01 [-0.28 to 0.25]). Specific markers for peripheral lung ventilation (Sacin and Scond) were also within the normal range (0.002 [-0.003 to 0.008] and -0.002 [-0.020 to 0.015], respectively). No association was found between measures of lung function and IBD subtype, clinical disease activity scores, laboratory values, treatment modalities, or disease duration. CONCLUSIONS In our cohort of pediatric and adolescent patients with IBD without respiratory symptoms, there was no evidence of significant lung disease on extensive screening testing. General screening of asymptomatic patients therefore appears unnecessary and is not recommended in this population.
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10
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Organizing Pneumonia in a Patient with Quiescent Crohn’s Disease. Case Rep Gastrointest Med 2016; 2016:8129864. [PMID: 27413560 PMCID: PMC4931091 DOI: 10.1155/2016/8129864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Revised: 05/16/2016] [Accepted: 05/29/2016] [Indexed: 11/25/2022] Open
Abstract
A 64-year-old man with Crohn's disease (CD) was admitted to our hospital due to moderate risk of pneumonia while receiving scheduled adalimumab maintenance therapy. Symptoms remained virtually unchanged following administration of antibiotics. A final diagnosis of organizing pneumonia (OP) was made based on findings of intra-alveolar buds of granulation tissue and fibrous thickening of the alveolar walls on pathological examination and patchy consolidations and ground glass opacities on computed tomography. Immediate administration of prednisolone provided rapid, sustained improvement. Although a rare complication, OP is a pulmonary manifestation that requires attention in CD patients.
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11
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Majewski S, Piotrowski W. Pulmonary manifestations of inflammatory bowel disease. Arch Med Sci 2015; 11:1179-88. [PMID: 26788078 PMCID: PMC4697051 DOI: 10.5114/aoms.2015.56343] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Accepted: 01/03/2014] [Indexed: 02/07/2023] Open
Abstract
Bronchopulmonary signs and symptoms are examples of variable extraintestinal manifestations of the inflammatory bowel diseases (IBD). These complications of Crohn's disease (CD) and ulcerative colitis (UC) seem to be underrecognized by both pulmonary physicians and gastroenterologists. The objective of the present review was to gather and summarize information on this particular matter, on the basis of available up-to-date literature. Tracheobronchial involvement is the most prevalent respiratory presentation, whereas IBD-related interstitial lung disease is less frequent. Latent and asymptomatic pulmonary involvement is not unusual. Differential diagnosis should always consider infections (mainly tuberculosis) and drug-induced lung pathology. The common link between intestinal disease and lung pathology is unknown, but many hypotheses have been proposed. It is speculated that environmental pollution, common immunological mechanisms and predisposing genetic factors may play a role.
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Affiliation(s)
- Sebastian Majewski
- Department of Pneumology and Allergy, Medical University of Lodz, Lodz, Poland
| | - Wojciech Piotrowski
- Department of Pneumology and Allergy, Medical University of Lodz, Lodz, Poland
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12
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Furlano RI, Basek P, Müller P, Bieli C, Braegger CP, Barben J, Hammer J, Moeller A, Trachsel D. Pulmonary Function Test Abnormalities in Pediatric Inflammatory Bowel Disease. Respiration 2015; 90:279-86. [PMID: 26302766 DOI: 10.1159/000435961] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2014] [Accepted: 06/11/2015] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Pulmonary involvement in adult patients with inflammatory bowel disease (IBD) seems more common than previously appreciated. Its prevalence and development over time in pediatric IBD patients are largely unknown. OBJECTIVES The aim was to study lung function including fraction of exhaled nitric oxide (FeNO) and transfer capacity for carbon monoxide (TLCO) in pediatric IBD patients and to describe the longitudinal development in a subset of patients with lung function abnormalities. METHODS Sixty-six measurements were made in 48 IBD patients (30 patients with Crohn's disease and 18 with ulcerative colitis) and 108 matched controls. Patients with abnormal TLCO or elevated residual volume/total lung capacity (RV/TLC) ratios were invited for a follow-up. Statistical comparisons were made by nonparametric tests and ANOVA. RESULTS TLCO was decreased in IBD patients [median: 88% predicted (interquartile range, IQR, 22) vs. 99% predicted (IQR 19) in controls]. RV/TLC ratios were mildly elevated in patients with ulcerative colitis [32% (IQR 9) vs. 27% (IQR 8) in controls], and maximum expiratory flows at 50 and 25% of vital capacity were mildly reduced in patients with Crohn's disease. FeNO and disease activity did not correlate with lung function abnormalities. Abnormalities did not consistently persist over a median follow-up period of 34 months. CONCLUSIONS This study supports evidence that variable and fluctuating pulmonary involvement also occurs in pediatric IBD patients. Its clinical significance is unclear.
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Affiliation(s)
- Raoul I Furlano
- Division of Pediatric Gastroenterology, University of Basel Children's Hospital, Basel, Switzerland
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13
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Hayek AJ, Pfanner TP, White HD. Inflammatory bowel disease of the lung: The role of infliximab? Respir Med Case Rep 2015; 15:85-8. [PMID: 26236612 PMCID: PMC4501542 DOI: 10.1016/j.rmcr.2015.05.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2015] [Revised: 05/18/2015] [Accepted: 05/20/2015] [Indexed: 12/17/2022] Open
Abstract
Pulmonary extra-intestinal manifestations (EIM) of inflammatory bowel disease are well described with a variable incidence. We present a case of Crohn's disease with pulmonary EIM including chronic bronchitis with non-resolving bilateral cavitary pulmonary nodules and mediastinal lymphadenopathy successfully treated with infliximab. Additionally, we present a case summary from a literature review on pulmonary EIM successfully treated with infliximab. Current treatment recommendations include an inhaled and/or systemic corticosteroid regimen which is largely based on case reports and expert opinion. We offer infliximab as an adjunctive therapy or alternative to corticosteroids for treatment of inflammatory bowel disease related pulmonary EIM.
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Affiliation(s)
- Adam J Hayek
- Department of Internal Medicine, Baylor Scott & White Health and Texas A&M HSC College of Medicine, USA
| | - Timothy P Pfanner
- Department of Internal Medicine, Division of Gastroenterology, Baylor Scott & White Health, USA
| | - Heath D White
- Department of Internal Medicine, Division of Pulmonary, Critical Care & Sleep Medicine, Baylor Scott & White Health, USA
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14
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Nelson BA, Kaplan JL, El Saleeby CM, Lu MT, Mark EJ. Case records of the Massachusetts General Hospital. Case 39-2014. A 9-year-old girl with Crohn’s disease and pulmonary nodules. N Engl J Med 2014; 371:2418-27. [PMID: 25517709 DOI: 10.1056/nejmcpc1410938] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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15
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Ji XQ, Wang LX, Lu DG. Pulmonary manifestations of inflammatory bowel disease. World J Gastroenterol 2014; 20:13501-13511. [PMID: 25309080 PMCID: PMC4188901 DOI: 10.3748/wjg.v20.i37.13501] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Revised: 05/04/2014] [Accepted: 06/13/2014] [Indexed: 02/06/2023] Open
Abstract
Extraintestinal manifestations of inflammatory bowel disease (IBD) are a systemic illness that may affect up to half of all patients. Among the extraintestinal manifestations of IBD, those involving the lungs are relatively rare and often overlooked. However, there is a wide array of such manifestations, spanning from airway disease to lung parenchymal disease, thromboembolic disease, pleural disease, enteric-pulmonary fistulas, pulmonary function test abnormalities, and adverse drug reactions. The spectrum of IBD manifestations in the chest is broad, and the manifestations may mimic other diseases. Although infrequent, physicians dealing with IBD must be aware of these conditions, which are sometimes life-threatening, to avoid further health impairment of the patients and to alleviate their symptoms by prompt recognition and treatment. Knowledge of these manifestations in conjunction with pertinent clinical data is essential for establishing the correct diagnosis and treatment. The treatment of IBD-related respiratory disorders depends on the specific pattern of involvement, and in most patients, steroids are required in the initial management. Corticosteroids, both systemic and aerosolized, are the mainstay therapeutic approach, while antibiotics must also be administered in the case of infectious and suppurative processes, whose sequelae sometimes require surgical intervention.
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Ruemmele FM, Veres G, Kolho KL, Griffiths A, Levine A, Escher JC, Amil Dias J, Barabino A, Braegger CP, Bronsky J, Buderus S, Martín-de-Carpi J, De Ridder L, Fagerberg UL, Hugot JP, Kierkus J, Kolacek S, Koletzko S, Lionetti P, Miele E, Navas López VM, Paerregaard A, Russell RK, Serban DE, Shaoul R, Van Rheenen P, Veereman G, Weiss B, Wilson D, Dignass A, Eliakim A, Winter H, Turner D. Consensus guidelines of ECCO/ESPGHAN on the medical management of pediatric Crohn's disease. J Crohns Colitis 2014; 8:1179-207. [PMID: 24909831 DOI: 10.1016/j.crohns.2014.04.005] [Citation(s) in RCA: 741] [Impact Index Per Article: 74.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Revised: 04/14/2014] [Accepted: 04/14/2014] [Indexed: 02/07/2023]
Abstract
Children and adolescents with Crohn's disease (CD) present often with a more complicated disease course compared to adult patients. In addition, the potential impact of CD on growth, pubertal and emotional development of patients underlines the need for a specific management strategy of pediatric-onset CD. To develop the first evidenced based and consensus driven guidelines for pediatric-onset CD an expert panel of 33 IBD specialists was formed after an open call within the European Crohn's and Colitis Organisation and the European Society of Pediatric Gastroenterolog, Hepatology and Nutrition. The aim was to base on a thorough review of existing evidence a state of the art guidance on the medical treatment and long term management of children and adolescents with CD, with individualized treatment algorithms based on a benefit-risk analysis according to different clinical scenarios. In children and adolescents who did not have finished their growth, exclusive enteral nutrition (EEN) is the induction therapy of first choice due to its excellent safety profile, preferable over corticosteroids, which are equipotential to induce remission. The majority of patients with pediatric-onset CD require immunomodulator based maintenance therapy. The experts discuss several factors potentially predictive for poor disease outcome (such as severe perianal fistulizing disease, severe stricturing/penetrating disease, severe growth retardation, panenteric disease, persistent severe disease despite adequate induction therapy), which may incite to an anti-TNF-based top down approach. These guidelines are intended to give practical (whenever possible evidence-based) answers to (pediatric) gastroenterologists who take care of children and adolescents with CD; they are not meant to be a rule or legal standard, since many different clinical scenario exist requiring treatment strategies not covered by or different from these guidelines.
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Affiliation(s)
- F M Ruemmele
- Department of Paediatric Gastroenterology, APHP Hôpital Necker Enfants Malades, 149 Rue de Sèvres 75015 Paris, France; Université Paris Descartes, Sorbonne Paris Cité, 2 Rue de l'École de Médecine, 75006 Paris, France; INSERM U989, Institut IMAGINE, 24 Bd Montparnasse, 75015 Paris, France.
| | - G Veres
- Department of Paediatrics I, Semmelweis University, Bókay János str. 53, 1083 Budapest, Hungary
| | - K L Kolho
- Department of Gastroenterology, Helsinki University Hospital for Children and Adolescents, Stenbäckinkatu 11, P.O. Box 281, 00290 Helsinki, Finland
| | - A Griffiths
- Department of Paediatrics, Hospital for Sick Children, University of Toronto, 555 University Avenue, M5G 1X8 Toronto, ON, Canada
| | - A Levine
- Paediatric Gastroenterology and Nutrition Unit, Tel Aviv University, Edith Wolfson Medical Center, 62 HaLohamim Street, 58100 Holon, Israel
| | - J C Escher
- Department of Paediatric Gastroenterology, Erasmus Medical Center, Wytemaweg 80, 3015 CN Rotterdam, Netherlands
| | - J Amil Dias
- Unit of Paediatric Gastroenterology, Hospital S. João, A Hernani Monteiro, 4202-451, Porto, Portugal
| | - A Barabino
- Gastroenterology and Endoscopy Unit, Istituto G. Gaslini, Via G. Gaslini 5, 16148 Genoa, Italy
| | - C P Braegger
- Division of Gastroenterology and Nutrition, and Children's Research Center, University Children's Hospital Zurich, Steinwiesstrasse 75, 8032 Zurich, Switzerland
| | - J Bronsky
- Department of Pediatrics, University Hospital Motol, Uvalu 84, 150 06 Prague, Czech Republic
| | - S Buderus
- Department of Paediatrics, St. Marien Hospital, Robert-Koch-Str.1, 53115 Bonn, Germany
| | - J Martín-de-Carpi
- Department of Paediatric Gastroenterolgoy, Hepatology and Nutrition, Hospital Sant Joan de Déu, Paseo Sant Joan de Déu 2, 08950 Barcelona, Spain
| | - L De Ridder
- Department of Paediatric Gastroenterology, Erasmus Medical Center, Wytemaweg 80, 3015 CN Rotterdam, Netherlands
| | - U L Fagerberg
- Department of Pediatrics, Centre for Clinical Research, Entrance 29, Västmanland Hospital, 72189 Västerås/Karolinska Institutet, Stockholm, Sweden
| | - J P Hugot
- Department of Gastroenterology and Nutrition, Hopital Robert Debré, 48 Bd Sérurier, APHP, 75019 Paris, France; Université Paris-Diderot Sorbonne Paris-Cité, 75018 Paris France
| | - J Kierkus
- Department of Gastroenterology, Hepatology and Feeding Disorders, Instytut Pomnik Centrum Zdrowia Dziecka, Ul. Dzieci Polskich 20, 04-730 Warsaw, Poland
| | - S Kolacek
- Department of Paediatric Gastroenterology, Children's Hospital, University of Zagreb Medical School, Klaićeva 16, 10000 Zagreb, Croatia
| | - S Koletzko
- Department of Paediatric Gastroenterology, Dr. von Hauner Children's Hospital, Lindwurmstr. 4, 80337 Munich, Germany
| | - P Lionetti
- Department of Gastroenterology and Nutrition, Meyer Children's Hospital, Viale Gaetano Pieraccini 24, 50139 Florence, Italy
| | - E Miele
- Department of Translational Medical Science, Section of Paediatrics, University of Naples "Federico II", Via S. Pansini, 5, 80131 Naples, Italy
| | - V M Navas López
- Paediatric Gastroenterology and Nutrition Unit, Hospital Materno Infantil, Avda. Arroyo de los Ángeles s/n, 29009 Málaga, Spain
| | - A Paerregaard
- Department of Paediatrics 460, Hvidovre University Hospital, Kettegård Allé 30, 2650 Hvidovre, Denmark
| | - R K Russell
- Department of Paediatric Gastroenterology, Yorkhill Hospital, Dalnair Street, Glasgow G3 8SJ, United Kingdom
| | - D E Serban
- 2nd Department of Paediatrics, "Iuliu Hatieganu" University of Medicine and Pharmacy, Emergency Children's Hospital, Crisan nr. 5, 400177 Cluj-Napoca, Romania
| | - R Shaoul
- Department of Pediatric Gastroenterology and Nutrition, Rambam Health Care Campus Rappaport Faculty Of Medicine, 6 Ha'alya Street, P.O. Box 9602, 31096 Haifa, Israel
| | - P Van Rheenen
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, University Medical Center Groningen, P.O. Box 30001, 9700 RB Groningen, Netherlands
| | - G Veereman
- Department of Paediatric Gastroenterology and Nutrition, Children's University Hospital, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - B Weiss
- Paediatric Gastroenterology and Nutrition Unit, Edmond and Lily Safra Children's Hospital, Sheba Medical Center, 52625 Tel Hashomer, Israel
| | - D Wilson
- Child Life and Health, Paediatric Gastroenterology, Royal Hospital for Sick Children, 9 Sciennes Road, Edinburgh EH9 1LF, United Kingdom
| | - A Dignass
- Department of Medicine I, Agaplesion Markus Hospital, Wilhelm-Epstein-Str. 4, 60431 Frankfurt/Main, Gemany
| | - A Eliakim
- 33-Gastroenterology, Sheba Medical Center, 52621 Tel Hashomer, Israel
| | - H Winter
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Mass General Hospital for Children, 175 Cambridge Street, 02114 Boston, United States
| | - D Turner
- Pediatric Gastroenterology Unit, Shaare Zedek Medical Center, The Hebrew University of Jerusalem, Israel
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17
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Arora H, Madani S, Debelenko LV, McGrath EJ, Mutyala R, Guglani L. Limited granulomatosis with polyangiitis in an adolescent with Crohn's disease on infliximab therapy: cause or coincidence? CLINICAL RESPIRATORY JOURNAL 2014; 9:506-11. [DOI: 10.1111/crj.12168] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2014] [Revised: 05/05/2014] [Accepted: 05/16/2014] [Indexed: 01/08/2023]
Affiliation(s)
- Harbir Arora
- Division of Pediatric Infectious Diseases; Carman and Ann Adams Department of Pediatrics; Children's Hospital of Michigan; Detroit MI USA
| | - Shailender Madani
- Division of Pediatric Gastroenterology; Carman and Ann Adams Department of Pediatrics; Children's Hospital of Michigan; Detroit MI USA
| | - Larisa V. Debelenko
- Division of Pediatric Pathology; Wayne State University School of Medicine; Children's Hospital of Michigan; Detroit MI USA
| | - Eric J. McGrath
- Division of Pediatric Infectious Diseases; Carman and Ann Adams Department of Pediatrics; Children's Hospital of Michigan; Detroit MI USA
| | - Ramakrishna Mutyala
- Division of Pediatric Hospitalist Medicine; Carman and Ann Adams Department of Pediatrics; Children's Hospital of Michigan; Detroit MI USA
| | - Lokesh Guglani
- Division of Pediatric Pulmonary Medicine; Carman and Ann Adams Department of Pediatrics; Children's Hospital of Michigan; Detroit MI USA
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18
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Takeda S, Akagi T, Miyazaki H, Kodama M, Yamamoto S, Beppu T, Nagahama T, Matsui T, Watanabe K, Nagata N. Two patients with new granulomatous lung lesions during treatment of Crohn's disease. Respir Med Case Rep 2014; 12:16-8. [PMID: 26029529 PMCID: PMC4061430 DOI: 10.1016/j.rmcr.2014.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Accepted: 02/07/2014] [Indexed: 11/23/2022] Open
Abstract
Two patients with granulomatous lung lesions thought to be related to Crohn's disease (CD) are reported. Patient 1 was a 43-year-old man who was diagnosed with CD at age 11 years. He developed a fever in the 38 °C, and a chest X-ray and CT scan showed infiltrates with air bronchograms in the right upper lobe and left lingular segment. Transbronchial lung biopsy (TBLB) revealed granulomatous lesions. Patient 2 was a 76-year-old woman who was diagnosed with CD at age 44 years. Chest CT showed infiltrates and nodular shadows in both lung fields. Video-assisted thoracoscopic surgery (VATS) in June 2012 revealed granulomatous lesions. Tuberculosis, fungal infections, drug-induced lung disorder, and sarcoidosis were ruled out as a cause of the granulomatous lesions in both patients. The aetiology was thought to be CD.
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Affiliation(s)
- Satoshi Takeda
- Department of Respiratory Medicine, Fukuoka University Chikushi Hospital, Japan
- Department of Respiratory Medicine, Fukuoka University Hospital, Japan
| | - Takanori Akagi
- Department of Respiratory Medicine, Fukuoka University Chikushi Hospital, Japan
- Department of Respiratory Medicine, Fukuoka University Hospital, Japan
| | - Hiroyuki Miyazaki
- Department of Respiratory Medicine, Fukuoka University Chikushi Hospital, Japan
| | - Masaru Kodama
- Department of Respiratory Medicine, Fukuoka University Chikushi Hospital, Japan
- Department of Respiratory Medicine, Fukuoka University Hospital, Japan
| | - Satoshi Yamamoto
- Department of Surgery, Fukuoka University Chikushi Hospital, Japan
| | - Takahiro Beppu
- Department of Gastroenterology, Fukuoka University Chikushi Hospital, Japan
| | - Takashi Nagahama
- Department of Gastroenterology, Fukuoka University Chikushi Hospital, Japan
| | - Toshiyuki Matsui
- Department of Gastroenterology, Fukuoka University Chikushi Hospital, Japan
| | - Kentaro Watanabe
- Department of Respiratory Medicine, Fukuoka University Hospital, Japan
| | - Nobuhiko Nagata
- Department of Respiratory Medicine, Fukuoka University Chikushi Hospital, Japan
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19
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Lu DG, Ji XQ, Liu X, Li HJ, Zhang CQ. Pulmonary manifestations of Crohn’s disease. World J Gastroenterol 2014; 20:133-141. [PMID: 24415866 PMCID: PMC3886002 DOI: 10.3748/wjg.v20.i1.133] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Revised: 11/09/2013] [Accepted: 12/06/2013] [Indexed: 02/06/2023] Open
Abstract
Crohn’s disease (CD) is a systemic illness with a constellation of extraintestinal manifestations affecting various organs. Of these extraintestinal manifestations of CD, those involving the lung are relatively rare. However, there is a wide array of lung manifestations, ranging from subclinical alterations, airway diseases and lung parenchymal diseases to pleural diseases and drug-related diseases. The most frequent manifestation is bronchial inflammation and suppuration with or without bronchiectasis. Bronchoalveolar lavage findings show an increased percentage of neutrophils. Drug-related pulmonary abnormalities include disorders which are directly induced by sulfasalazine, mesalamine and methotrexate, and opportunistic lung infections due to immunosuppressive treatment. In most patients, the development of pulmonary disease parallels that of intestinal disease activity. Although infrequent, clinicians dealing with CD must be aware of these, sometimes life-threatening, conditions to avoid further impairment of health status and to alleviate patient symptoms by prompt recognition and treatment. The treatment of CD-related respiratory disorders depends on the specific pattern of involvement, and in most patients, steroids are required in the initial management.
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20
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Vadlamudi NB, Navaneethan U, Thame KA, Kelly DR, Dimmitt RA, Harris WT. Crohn's disease with pulmonary manifestations in children: 2 case reports and review of the literature. J Crohns Colitis 2013; 7:e85-92. [PMID: 22704660 DOI: 10.1016/j.crohns.2012.05.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2012] [Revised: 05/07/2012] [Accepted: 05/08/2012] [Indexed: 02/07/2023]
Abstract
Crohn's disease (CD) is a chronic granulomatous disease of unknown etiology that affects primarily the gastrointestinal system but can be associated with extraintestinal manifestations. Latent pulmonary involvement in children with CD has been described, but symptomatic pulmonary disease has rarely been reported in children. In this review, we report two pediatric cases, one with pleural effusion at the time of CD diagnosis and the other with bilateral cavitary lesions in a previously diagnosed CD patient. We review the current literature and summarize the diagnosis and management of pulmonary involvement in CD. Awareness of these pulmonary complications of CD in children may lead to more prompt diagnosis, guide appropriate therapy, and decrease morbidity.
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Affiliation(s)
- Narendra B Vadlamudi
- Division of Pediatric Gastroenterology and Nutrition, Children's of Alabama, Birmingham, AL 35233, USA.
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21
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Low prevalence of pulmonary involvement in children with inflammatory bowel disease. Respir Med 2012; 106:1048-54. [DOI: 10.1016/j.rmed.2012.03.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2011] [Accepted: 03/12/2012] [Indexed: 02/06/2023]
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22
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de Bie CI, Escher JC, de Ridder L. Antitumor necrosis factor treatment for pediatric inflammatory bowel disease. Inflamm Bowel Dis 2012; 18:985-1002. [PMID: 21936033 DOI: 10.1002/ibd.21871] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2011] [Accepted: 07/29/2011] [Indexed: 12/14/2022]
Abstract
Infliximab, adalimumab, and certolizumab are monoclonal antibodies against tumor necrosis factor-α (TNFα), a proinflammatory cytokine with an increased expression in the inflamed tissues of inflammatory bowel disease (IBD) patients. Currently, infliximab is the only anti-TNF drug that has been approved for use in refractory pediatric Crohn's disease (CD). Nevertheless, adalimumab and certolizumab have been used off-label to treat refractory pediatric IBD. Over the past 10 years, anti-TNF treatment has been of great benefit to many pediatric IBD patients, but their use is not without risks (infections, autoimmune diseases, malignancies). Despite the growing experience with these drugs in children with IBD, optimal treatment strategies still need to be determined. The purpose of this review is to summarize the current knowledge on the use of anti-TNF drugs in pediatric IBD and to discuss the yet-unsolved issues.
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Affiliation(s)
- Charlotte I de Bie
- Department of Pediatric Gastroenterology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands
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23
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Gut G, Sivan Y. Respiratory Involvement in Children with Inflammatory Bowel Disease. PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY 2011; 24:197-206. [DOI: 10.1089/ped.2011.0086] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Guy Gut
- Department of Pediatric Pulmonology, Critical Care and Sleep Medicine, Dana Children's Hospital, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yakov Sivan
- Department of Pediatric Pulmonology, Critical Care and Sleep Medicine, Dana Children's Hospital, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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24
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Increased expression of tumor necrosis factor receptors in cryptogenic organizing pneumonia. Respir Med 2010; 105:292-7. [PMID: 21144722 DOI: 10.1016/j.rmed.2010.10.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2010] [Revised: 10/23/2010] [Accepted: 10/31/2010] [Indexed: 11/20/2022]
Abstract
BACKGROUND TNF receptors (TNFR1 and TNFR2) and Fas belong to the system of apoptosis-signalling receptor molecules and may play a role in the pathogenesis of interstitial lung disease. Patients with cryptogenic organizing pneumonia (COP) usually respond well to corticosteroids, in contrast to those with idiopathic pulmonary fibrosis (IPF). This may be due to the different pathogenesis. METHODS The expression of TNFR1, TNFR2 and Fas on bronchoalveolar lavage (BAL) macrophages and lymphocytes was analysed in 9 patients with COP, 10 with IPF and 12 controls. The production of soluble TNFR1, 2 and TNF-α by alveolar macrophages was measured by ELISA. RESULTS TNFR1 and Fas expression on alveolar macrophages was significantly higher in COP than in controls and IPF. The expression of TNFR2 on alveolar macrophages was also increased in COP compared to controls. The expression of TNFR2 and Fas on lymphocytes was significantly higher in COP than in IPF and controls. In addition, the expression of TNFR1, TNFR2 and Fas on BAL cells correlated positively with BAL lymphocytes (p < 0.05 or p < 0.01). The production of sTNFR1 and 2 and TNF-α by macrophages in vitro was significantly increased in patients with COP compared to IPF and controls, spontaneously or with LPS stimulation (p < 0.05 or p < 0.01).There was a positive correlation between the spontaneous production of sTNFR2 and TNF-α (r = 0.494, p < 0.01). CONCLUSIONS This study showed an increased expression of TNF receptors and Fas on BAL cells in COP that may be indicative of the local inflammatory activity in the lung. The biologic effects of this expression needs further investigation.
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25
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Roblin E, Pecciarini N, Yantren H, Dubois R, Hameury F, Bellon G, Bouvier R, Lachaux A. [Granulomatous pulmonary involvement preceding diagnosis of Crohn disease: a pediatric case report]. Arch Pediatr 2010; 17:1308-12. [PMID: 20709507 DOI: 10.1016/j.arcped.2010.06.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2009] [Revised: 12/06/2009] [Accepted: 06/15/2010] [Indexed: 12/11/2022]
Abstract
Crohn disease (CD) is a chronic bowel disorder that may affect many other organs such as the eyes, hepatobiliary system, skin, and joints. Pulmonary involvement in association with CD is a classic but uncommon manifestation. It can be primitive with granulomas or secondary to treatments. We report on the case of a teenager in whom the onset of CD was dominated by respiratory symptoms. Because of this presentation, we also suspected opportunistic infections such as tuberculosis and other granulomatous pulmonary diseases such as sarcoidosis or hypersensitivity pneumonitis.
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Affiliation(s)
- E Roblin
- Service d'hépatologie, gastroentérologie et nutrition pédiatrique, hôpital Femme-Mère-Enfant, 59, boulevard Pinel, 69500 Bron, France.
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26
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Abbas SA, Syed YI, Dushianthan A, Barry S. Multiple pulmonary micronodules in a patient with Crohn's disease. BMJ Case Rep 2010; 2010:2010/aug05_1/bcr0120102666. [PMID: 22767662 DOI: 10.1136/bcr.01.2010.2666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Sarcoidosis is a terrific mimicker and can present in many different ways. The case of a middle-aged woman with Crohn's disease who attended the gastroenterology clinic for routine follow-up is presented. She had dry cough and breathlessness for a few weeks. A chest x-ray showed scattered multiple bilateral pulmonary micronodules. This finding on her chest x-ray posed a diagnostic challenge, especially in view of the fact that she was previously treated with immunosuppressants to control her Crohn's disease. A diagnosis of sarcoidosis was established by various tests including lung biopsy, which showed non-caseating granulomas. Within a few weeks of beginning systemic steroid treatment, improvement was noticed in symptoms and lung function tests.
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Affiliation(s)
- S A Abbas
- Department of Respiratory Medicine, Llandough University Hospital, Penarth, UK.
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27
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Pedersen N, Duricova D, Munkholm P. Pulmonary Crohn's disease: A rare extra-intestinal manifestation treated with infliximab. J Crohns Colitis 2009; 3:207-11. [PMID: 21172273 DOI: 10.1016/j.crohns.2009.03.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2009] [Revised: 03/29/2009] [Accepted: 03/30/2009] [Indexed: 02/08/2023]
Abstract
Crohn's disease is a chronic inflammatory bowel disease often presenting with extra-intestinal manifestations. However, pulmonary involvement is quite rare. We report a case of Crohn's disease with pulmonary extra-intestinal manifestation (bronchiolitis obliterans organizing pneumonia-like changes) treated with infliximab. Furthermore, we present an overview of cases of inflammatory bowel disease with lung involvement, treated with tumor necrosis factor-α antagonists. In this case, when infliximab was given, a significant resolution of the pulmonary changes was achieved.
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Affiliation(s)
- Natalia Pedersen
- Gastrointestinal Unit, Medical Section, Herlev Hospital, University of Copenhagen, Herlev, Denmark
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28
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Moon E, Gillespie CT, Vachani A. Pulmonary complications of inflammatory bowel disease: focus on management issues. TECHNIQUES IN GASTROINTESTINAL ENDOSCOPY 2009. [DOI: 10.1016/j.tgie.2009.07.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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29
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30
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Pneumothorax as a presenting feature of granulomatous disease of the lung in a patient with Crohn's disease. Eur J Gastroenterol Hepatol 2009; 21:237-40. [PMID: 19212215 DOI: 10.1097/meg.0b013e328304e0cc] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Pulmonary disease and abnormalities of pulmonary function testing have been described in patients with Crohn's disease. The case of a 25-year-old female presenting with pneumothorax as a complication of Crohn's-related granulomatous lung disease is described here. The patient presented with symptoms of dyspnoea and chest pain, a chest radiograph revealed a pneumothorax on the right side. This pneumothorax did not resolve with intercostal tube drainage. Video-assisted thoracoscopy was performed at which small blebs were observed on the surface of the lung. Histology from a resected specimen of lung tissue demonstrated noncaseating granulomas. Colonoscopy was performed to investigate synchronous iron deficiency anaemia. This showed changes typical of Crohn's colitis. Granulomas were identified on histological examination of colonic tissue. Although pulmonary involvement in Crohn's disease has become increasingly recognised, pneumothorax has not been described previously.
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31
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de Ridder L, Benninga MA, Taminiau JAJM, Hommes DW, van Deventer SJH. Infliximab use in children and adolescents with inflammatory bowel disease. J Pediatr Gastroenterol Nutr 2007; 45:3-14. [PMID: 17592358 DOI: 10.1097/mpg.0b013e31803e171c] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Infliximab is a chimeric monoclonal antibody (75% human, 25% murine) against tumor necrosis factor-alpha, a cytokine with a central role in the pathogenesis of inflammatory bowel disease. Large randomized controlled trials have shown the efficacy and safety of infliximab for the induction and maintenance of remission in adult patients with active Crohn disease (CD). In children and adolescents, mostly small, nonrandomized, non-placebo-controlled studies have supported the notion that infliximab is a potent drug in a population that does not respond to standard therapies. The safety of infliximab is of major concern, and the most frequent severe adverse events are related to severe infections and reactivation of tuberculosis. Non-life-threatening infusion reactions occur rather frequently and seem to be related to the formation of antibodies. The indications for infliximab treatment are therapy-resistant luminal CD (no efficacy or insufficient efficacy of conventional treatment) and therapy-resistant fistulas. An efficient remission induction strategy consists of 3 initial infliximab infusions at 0, 2, and 6 weeks in a dosage of 5 mg/kg to sustain remission. Patients needing maintenance therapy are subsequently treated with an infliximab infusion every 8 weeks. There are indications that the early stages of CD may be more susceptible to immunomodulation, and the natural history of CD may be altered by the introduction of infliximab early in the disease process instead of waiting until conventional therapy has failed. Major points of discussion are whether infliximab maintenance treatment should be episodic (on demand) or scheduled and when infliximab therapy can be discontinued.
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Affiliation(s)
- Lissy de Ridder
- Department of Pediatric Gastroenterology, VU University Medical Centre, The Netherlands.
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32
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Abstract
BACKGROUND A growing number of case reports suggest that pulmonary disease occurs in association with inflammatory bowel disease (IBD) more frequently than previously recognized. Screening studies have also identified pulmonary abnormalities in a significant proportion of IBD patients. METHODS A focused literature review of respiratory abnormalities in IBD patients and 55 English-language case series documenting 171 instances of respiratory pathology in 155 patients with known IBD. RESULTS Screening studies using respiratory symptoms, high-resolution CT, and pulmonary function testing support a high prevalence of respiratory abnormalities among patients with IBD. Case reports and series document a spectrum of respiratory system involvement that spans from larynx to pleura, with bronchiectasis as the single most common disorder. IBD patients have a threefold risk of venous thromboembolism, and recent investigations have also revealed possible ties between IBD and other diseases involving the respiratory system, including sarcoidosis, asthma, and alpha(1)-antitrypsin deficiency. CONCLUSION Respiratory symptoms and diagnosed respiratory system disorders are more common among patients with IBD than generally appreciated. The spectrum of respiratory disorders occurring among patients with IBD is very broad. Diseases of the large airways are the most common form of involvement, with bronchiectasis being the most frequently reported form of IBD-associated lung disease.
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Affiliation(s)
- Hugh Black
- Department of Internal Medicine, University of California at Davis School of Medicine, Sacramento, CA 95817, USA
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