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Gosman RE, Sicard RM, Cohen SM, Frank-Ito DO. Comparison of Inhaled Drug Delivery in Patients With One- and Two-level Laryngotracheal Stenosis. Laryngoscope 2023; 133:366-374. [PMID: 35608335 PMCID: PMC10332660 DOI: 10.1002/lary.30212] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 04/08/2022] [Accepted: 05/03/2022] [Indexed: 01/26/2023]
Abstract
OBJECTIVES/HYPOTHESIS Laryngotracheal stenosis (LTS) is a functionally devastating condition with high respiratory morbidity and mortality. This preliminary study investigates airflow dynamics and stenotic drug delivery in patients with one- and two-level LTS. STUDY DESIGN A Computational Modeling Restropective Cohort Study. METHODS Computed tomography scans from seven LTS patients, five with one-level (three subglottic, two tracheal), and two with two-level (glottis + trachea, glottis + subglottis) were used to reconstruct patient-specific three-dimensional upper airway models. Airflow and orally inhaled drug particle transport were simulated using computational fluid dynamics modeling. Drug particle transport was simulated for 1-20 μm particles released into the mouth at velocities of 0 m/s, 1 m/s, 3 m/s, and 10 m/s for metered dose inhaler (MDI) and 0 m/s for dry powder inhaler (DPI) simulations. Airflow resistance and stenotic drug deposition in the patients' airway models were compared. RESULTS Overall, there was increased airflow resistance at stenotic sites in subjects with two-level versus one-level stenosis (0.136 Pa s/ml vs. 0.069 Pa s/ml averages). Subjects with two-level stenosis had greater particle deposition at sites of stenosis compared to subjects with one-level stenosis (average deposition 2.31% vs. 0.96%). One-level stenosis subjects, as well as one two-level stenosis subject, had the greatest deposition using MDI with a spacer (0 m/s): 2.59% and 4.34%, respectively. The second two-level stenosis subject had the greatest deposition using DPI (3.45%). Maximum deposition across all stenotic subtypes except one-level tracheal stenosis was achieved with particle sizes of 6-10 μm. CONCLUSIONS Our results suggest that patients with two-level LTS may experience a more constricted laryngotracheal airflow profile compared to patients with one-level LTS, which may enhance overall stenotic drug deposition. LEVEL OF EVIDENCE NA Laryngoscope, 133:366-374, 2023.
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Affiliation(s)
- Raluca E Gosman
- Duke University School of Medicine, Duke University Medical Center, Durham, North Carolina, U.S.A
- Department of Head and Neck Surgery and Communication Sciences, Duke University Medical Center, Durham, North Carolina, U.S.A
| | - Ryan M Sicard
- Department of Head and Neck Surgery and Communication Sciences, Duke University Medical Center, Durham, North Carolina, U.S.A
| | - Seth M Cohen
- Department of Head and Neck Surgery and Communication Sciences, Duke University Medical Center, Durham, North Carolina, U.S.A
| | - Dennis O Frank-Ito
- Duke University School of Medicine, Duke University Medical Center, Durham, North Carolina, U.S.A
- Department of Head and Neck Surgery and Communication Sciences, Duke University Medical Center, Durham, North Carolina, U.S.A
- Computational Biology and Bioinformatics PhD Program, Duke University, Durham, North Carolina, U.S.A
- Department of Mechanical Engineering and Materials Science, Duke University, Durham, North Carolina, U.S.A
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2
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Vlăsceanu S, Bobocea A, Petreanu CA, Bădărău IA, Moldovan H, Gheorghiță D, Antoniac IV, Mirea L, Diaconu CC, Savu C. Pulmonary Crohn's Disease or Crohn's Disease with Lung Sarcoidosis? A Case Report and Literature Review. Healthcare (Basel) 2022; 10:2267. [PMID: 36421591 PMCID: PMC9690086 DOI: 10.3390/healthcare10112267] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/07/2022] [Accepted: 11/10/2022] [Indexed: 09/23/2023] Open
Abstract
BACKGROUND Crohn's disease and ulcerative hemorrhagic colitis are forms of granulomatous inflammatory intestinal disease, which usually affects the gastrointestinal tract. There are also reported rare localizations at the skin, kidney, joints, liver and eye level. Pulmonary involvement is relatively rare, and it is most commonly reported in suppuration with bronchiectasis. On the other hand, sarcoidosis is, in principle, a thoracic localization of a granulomatosis disease, although bowel, skin and intestinal disorders are described. There is not a clear line to separate Crohn's disease from sarcoidosis with, possibly because they are, in fact, considered to have the same inflammatory granulomatosis disease pathology. The diagnoses of the two entities, sarcoidosis and Crohn's disease, are based on non-pathognomonic, inclusive clinical and paraclinical criteria, without elements of the mutual exclusion of typical locations. CASE REPORT We present a very rare case of a young male, already diagnosed with small-bowel Crohn's disease. Granulomatous lung disease with major hemoptysis requires emergency surgery. An intraoperative assessment revealed a necrotic hemorrhagic lesion located in the left lower lobe and a lobectomy was performed. The final pathological report showed the presence of non-caseous granulomatous inflammation, with the identification of specific multinucleated giant cells. CONCLUSIONS The identical diagnostic principles of Crohn's disease and sarcoidosis, Crohn's disease as a predecessor to pulmonary lesions, the clinical picture and the necrotico-hemorrhagic appearance of the unilateral pulmonary lesion, which are similar to aggressive necrotico-hemorrhagic or perforating intestinal forms, are arguments in favor of the diagnosis of pulmonary Crohn's disease and not pulmonary sarcoidosis. At the same time, in general, the two diseases have overlapping elements, suggesting they are, in fact, not the same disease with different facets.
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Affiliation(s)
- Silviu Vlăsceanu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
| | - Andrei Bobocea
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
| | - Cornel Adrian Petreanu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
| | - Ioana Anca Bădărău
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Horațiu Moldovan
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Cardiovascular Surgery, Clinical Emergency Hospital Bucharest, 014461 Bucharest, Romania
- Academy of Romanian Scientists, 050045 Bucharest, Romania
| | - Daniela Gheorghiță
- Faculty of Materials Science and Engineering, Politehnica University of Bucharest, 060042 Bucharest, Romania
| | - Iulian-Vasile Antoniac
- Academy of Romanian Scientists, 050045 Bucharest, Romania
- Faculty of Materials Science and Engineering, Politehnica University of Bucharest, 060042 Bucharest, Romania
| | - Liliana Mirea
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Anesthesiology and Intensive Care, Clinical Emergency Hospital of Bucharest, 014461 Bucharest, Romania
| | - Camelia Cristina Diaconu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Academy of Romanian Scientists, 050045 Bucharest, Romania
- Department of Internal Medicine, Clinical Emergency Hospital Bucharest, 014461 Bucharest, Romania
| | - Cornel Savu
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Thoracic Surgery, “Marius Nasta” National Institute of Pneumology, 050159 Bucharest, Romania
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3
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Moroni C, Bindi A, Cavigli E, Cozzi D, Luvarà S, Smorchkova O, Zantonelli G, Miele V, Bartolucci M. CT findings of non-neoplastic central airways diseases. Jpn J Radiol 2021. [PMID: 34398372 DOI: 10.1007/s11604-021-01190-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Accepted: 08/10/2021] [Indexed: 01/02/2023]
Abstract
Non-neoplastic lesions of central airways are uncommon entities with different etiologies, with either focal or diffuse involvement of the tracheobronchial tree. Clinical symptoms of non-neoplastic tracheobronchial diseases are non-specific, and diagnosis is difficult, especially in the early stages. Three-dimensional computed tomography (3D-CT) is an evaluable tool as it allows to assess and characterize tracheobronchial wall lesions and meanwhile it enables the evaluation of airways surrounding structures. Multiplanar reconstructions (MPR), minimum intensity projections (MinIP), and 3D Volume Rendering (VR) (in particular, virtual bronchoscopy) also provide information on the site and of the length of airway alterations. This review will be discussed about (1) primary airway disorders, such as relapsing polychondritis, tracheobronchophathia osteochondroplastica, and tracheobronchomegaly, (2) airway diseases, related to granulomatosis with polyangiitis, Chron's disease, Behcet's disease, sarcoidosis, amyloidosis, infections, intubation and transplantation, (3) tracheobronchial malacia, and (4) acute tracheobronchial injury. 3D-CT findings, especially with MPR and 3D VR reconstructions, allows us to evaluate tracheobronchial disease morphologically in detail.
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4
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Cernomaz AT, Bordeianu G, Terinte C, Gavrilescu CM. Nonasthmatic eosinophilic bronchitis in an ulcerative colitis patient – a putative adverse reaction to mesalazine: A case report and review of literature. World J Clin Cases 2020; 8:4162-4168. [PMID: 33024774 PMCID: PMC7520771 DOI: 10.12998/wjcc.v8.i18.4162] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 08/06/2020] [Accepted: 08/29/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Lung and airway involvement in inflammatory bowel disease are increasingly frequently reported either as an extraintestinal manifestation or as an adverse effect of therapy.
CASE SUMMARY We report a case of a patient with ulcerative colitis controlled under mesalazine treatment who presented with chronic cough and hemoptysis. Chest computed tomography and bronchoscopy findings supported tracheal involvement in ulcerative colitis; pathology examination demonstrated an unusual eosinophil-rich inflammatory pattern, and together with clinical data, a nonasthmatic eosinophilic bronchitis diagnosis was formulated. Full recovery was observed within days of mesalazine discontinuation.
CONCLUSION Mesalazine-induced eosinophilic respiratory disorders have been previously reported, generally involving the lung parenchyma. To the best of our knowledge, this is the first report of mesalamine-induced eosinophilic involvement in the upper airway.
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Affiliation(s)
- Andrei Tudor Cernomaz
- Department of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, Iasi 700115, Romania
| | - Gabriela Bordeianu
- Department of Biochemistry, Grigore T. Popa University of Medicine and Pharmacy, Iasi 700115, Romania
| | - Cristina Terinte
- Department of Pathology, Regional Oncology Institute, Iasi 700483, Romania
| | - Cristina Maria Gavrilescu
- Department of Internal Medicine, Grigore T. Popa University of Medicine and Pharmacy, Iasi 700115, Romania
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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7
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Cozzi D, Moroni C, Addeo G, Danti G, Lanzetta MM, Cavigli E, Falchini M, Marra F, Piccolo CL, Brunese L, Miele V. Radiological Patterns of Lung Involvement in Inflammatory Bowel Disease. Gastroenterol Res Pract 2018; 2018:5697846. [PMID: 30158965 DOI: 10.1155/2018/5697846] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Accepted: 07/25/2018] [Indexed: 12/12/2022] Open
Abstract
Inflammatory bowel disease (IBD) is a form of chronic inflammation of the gastrointestinal tract, including two major entities: ulcerative colitis and Crohn's disease. Although intestinal imaging of IBD is well known, imaging of extraintestinal manifestations is not extensively covered. In particular, the spectrum of IBD-associated or related changes in the chest is broad and may mimic other conditions. The common embryonic origin of intestine and lungs from the foregut, autoimmunity, smoking, and bacterial translocation from the colon may all be involved in the pathogenesis of these manifestations in IBD patients. Chest involvement in IBD can present concomitant with or years after the onset of the bowel disease even postcolectomy and can affect more than one thoracic structure. The purpose of the present paper is to present the different radiological spectrum of IBD-related chest manifestations, including lung parenchyma, airways, serosal surfaces, and pulmonary vasculature. The most prevalent and distinctive pattern of respiratory involvement is large airway inflammation, followed by lung alterations. Pulmonary manifestations are mainly detected by pulmonary function tests and high-resolution computed tomography (HRCT). It is desirable that radiologists know the various radiological patterns of possible respiratory involvement in such patients, especially at HRCT. It is essential for radiologists to work in multidisciplinary teams in order to establish the correct diagnosis and treatment, which rests on corticosteroids at variance with any other form of bronchiectasis.
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8
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Sattar Y, Zubair Z, Patel NB, Zafar FS, Hassan A, Tariq N, Latchana S, Biswas S, Usman N, Lopez Pantoja SC. Pulmonary Involvement in Crohn's Disease: A Rare Case Report. Cureus 2018; 10:e2710. [PMID: 30065903 PMCID: PMC6065616 DOI: 10.7759/cureus.2710] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Crohn’s disease (CD) is a granulomatous inflammatory disease that can involve any part of the gastrointestinal tract, from mouth to anus. In most cases, it remits and relapses in the terminal ileum, requiring treatment via steroid boluses. In rare cases, however, CD can involve the pulmonary system presenting as dyspnea on exertion and dry cough. We present a case of a 38-year-old man who developed shortness of breath, cough, and wheezing for one month after a colectomy procedure due to recurrent toxic megacolon. He recovered and tolerated extubation successfully and was prescribed mesalamine as maintenance therapy for CD. His pulmonary symptoms after the colectomy, along with his imaging and pulmonary function tests, indicated pulmonary involvement in the lungs as a progression of the primary inflammatory bowel disease. After confirming this diagnosis, he was treated with oral high-dose steroids after successful diagnosis, and the patient’s symptoms improved dramatically. This case highlights often overlooked CD bronchopulmonary involvement in the postoperative period.
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Affiliation(s)
- Yasar Sattar
- Research Assistant, Kings County Hospital Center, New York, USA
| | - Zarafshan Zubair
- MBBS, Dow University of Health Sciences (DUHS), Karachi, Pakistan
| | | | | | - Ali Hassan
- Medical Graduate, American University of Antigua
| | - Nargis Tariq
- Medical Graduate, Avalon University School of Medicine
| | | | - Sharmi Biswas
- Pediatric, California Institute of Behavioral Neurosciences and Psychology, New York, USA
| | - Norina Usman
- Graduate, University College of Medicine and Dentistry, University of Lahore, Lahore, PAK
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9
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Ocak I, Bollino G, Fuhrman C. Delayed recurrence of ulcerative colitis manifested by tracheobronchitis, bronchiolitis, and bronchiolectasis. Radiol Case Rep 2017; 12:686-689. [PMID: 29484049 PMCID: PMC5823317 DOI: 10.1016/j.radcr.2017.08.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Revised: 07/18/2017] [Accepted: 08/08/2017] [Indexed: 12/12/2022] Open
Abstract
Ulcerative colitis can cause inflammation of small and large airways, characterized by mucosal inflammation, tracheobronchial stenosis, bronchiestasis, and bronchiolitis. We present a case of tracheobronchitis and bronchiolitis associated with ulcerative colitis in a 58-year-old nonsmoking man, 17 years after the total colectomy and complete resolution of intestinal findings. Computed tomography demonstrated wall thickening of trachea and left main stem bronchus, and multiple bronchi around the both hilum with mild to moderate stenosis. Fiberoptic bronchial biopsy showed inflammation of the airways, similar to histologic findings of ulcerative colitis within colon.
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Affiliation(s)
- Iclal Ocak
- University of Pittsburgh Medical Center, Radiology Suite 200 East Wing, 200 Lothrop Street, Pittsburgh, PA 15213, USA
| | - Gideon Bollino
- University of Pittsburgh Medical Center, Radiology Suite 200 East Wing, 200 Lothrop Street, Pittsburgh, PA 15213, USA
| | - Carl Fuhrman
- University of Pittsburgh Medical Center, Radiology Suite 200 East Wing, 200 Lothrop Street, Pittsburgh, PA 15213, USA
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10
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Abstract
RATIONALE Inflammatory bowel diseases (IBD), including ulcerative colitis (UC) and Crohn's disease, are associated with a large number of extraintestinal manifestations. Pulmonary manifestations are infrequently seen in patients with IBD. Moreover, serositis including pleural and pericardial manifestations in UC is rare. PATIENT CONCERNS We report a case of UC with acute pleurisy in a 43-year-old man; review literature; and discuss the diagnosis, differential diagnosis, and treatment. DIAGNOSES Active duodenal ulcer was found using gastroscopy. Multiple ulcers in segmented pattern were noticed in the left hemi-colon using colonoscopy. An UC in active stage was confirmed subsequently by histology. INTERVENTION The patient was treated with bifidobacterium tetravaccine tablets, oral mesalazine and mesalazine enemas. The omeprazole and mucosal protective agents were given to treat the duodenal ulcer. OUTCOMES As follow-up, the therapy including oral mesalazine and infliximab regularly was continued and the patient condition was stabilized. MAIN LESSON Pulmonary involvement should be considered in patients who develop pleurisy in UC. Infliximab is considered the better available treatment for patients presenting with pleurisy in UC.
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Affiliation(s)
- Shuming Lu
- Department of Gastroenterology, First Affiliated Hospital of Dalian Medical University, Dalian
| | - Lihua Wang
- Department of Medical Imaging, Qingdao Women and Children's Hospital, Qingdao, China
| | - Weisheng Zhang
- Department of Radiology, First Affiliated Hospital of Dalian Medical University
| | - Zhuqing Zhang
- Department of Pathology, Dalian Municipal Central Hospital, Dalian, China
| | - Lina Liu
- Department of Gastroenterology, First Affiliated Hospital of Dalian Medical University, Dalian
| | - Yingde Wang
- Department of Gastroenterology, First Affiliated Hospital of Dalian Medical University, Dalian
| | - Hua Meng
- Department of Gastroenterology, First Affiliated Hospital of Dalian Medical University, Dalian
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Zaman T, Watson J, Zaman M. Cryptogenic Organizing Pneumonia With Lung Nodules Secondary to Pulmonary Manifestation of Crohn Disease. Clin Med Insights Case Rep 2017; 10:1179547617710672. [PMID: 28579861 PMCID: PMC5439999 DOI: 10.1177/1179547617710672] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 04/15/2017] [Indexed: 11/16/2022]
Abstract
Crohn disease is an immune-mediated inflammatory condition with gastrointestinal and extraintestinal manifestations in patients. Pulmonary involvement of Crohn disease is one manifestation. There have been case reports which have shown Crohn disease and lung nodules which were noted to be histopathological as cryptogenic organizing pneumonia (COP). In our case, a 22-year-old woman with Crohn disease was seen with complaints of chest pain and cough. Computed tomographic scan of chest showed multiple bilateral lung nodules, for which biopsy was done, which showed COP. The case study is followed by a deeper discussion of COP and the extraintestinal manifestation seen in inflammatory bowel disease.
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Affiliation(s)
- Taufiq Zaman
- Department of Medicine, Brookdale University Hospital Medical Center, Brooklyn, NY, USA
| | - Joseph Watson
- Ross University School of Medicine, Miramar, FL, USA
| | - Mohammad Zaman
- Department of Medicine, Brookdale University Hospital Medical Center, Brooklyn, NY, USA
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Abstract
We report a 63-year-old woman who presented with 1 month of non-productive cough and non-bloody diarrhea. She was on maintenance therapy for a 15-year history of Crohn's disease. Treatment with systemic corticosteroids resulted in rapid improvement of both her diarrhea and respiratory symptoms. Our patient is unique in that she presented with tracheobronchitis during an acute flare of her Crohn's without obvious lung pathology on chest imaging. Tracheobronchitis is a rare manifestation of inflammatory bowel disease that should be considered in Crohn's disease patients presenting with persistent non-infectious cough.
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13
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Park S, Park J, Kim HK, Kim JY, Hur SC, Lee JH, Jung JW, Lee J. Tracheal Involvement in Crohn Disease: the First Case in Korea. Clin Endosc 2016; 49:202-6. [PMID: 26879553 PMCID: PMC4821520 DOI: 10.5946/ce.2015.059] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Revised: 10/19/2015] [Accepted: 11/14/2015] [Indexed: 12/14/2022] Open
Abstract
Respiratory involvement in Crohn disease (CD) is rare condition with only about a dozen reported cases. We report the first case of CD with tracheal involvement in Korea. An 18-year-old woman with CD was hospitalized because of coughing, dyspnea, and fever sustained for 3 weeks. Because she had stridor in her neck, we performed computed tomography of the neck, which showed circumferential wall thickening of the larynx and hypopharynx. Bronchoscopy revealed mucosal irregularity, ulceration, and exudates debris in the proximal trachea, and bronchial biopsy revealed chronic inflammation with granulation tissue. Based on these findings, we suspected CD with tracheal involvement and began administering intravenous methylprednisolone at 1 mg/kg per day, after which her symptoms and bronchoscopic findings improved.
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Affiliation(s)
- Seunghyun Park
- Division of Gastroenterology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Jongha Park
- Division of Gastroenterology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Hyun-Kuk Kim
- Division of Pulmonology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Ji Yeon Kim
- Department of Pathology, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - So Chong Hur
- Division of Gastroenterology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Ju Hyung Lee
- Division of Gastroenterology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Jae Won Jung
- Division of Gastroenterology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Juwon Lee
- Division of Gastroenterology, Department of Internal Medicine, Inje University Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
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14
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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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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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Lu DG, Ji XQ, Zhao Q, Zhang CQ, Li ZF. Tracheobronchial nodules and pulmonary infiltrates in a patient with Crohn's disease. World J Gastroenterol 2012; 18:5653-7. [PMID: 23112563 PMCID: PMC3482657 DOI: 10.3748/wjg.v18.i39.5653] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2011] [Revised: 07/26/2012] [Accepted: 07/29/2012] [Indexed: 02/06/2023] Open
Abstract
Crohn’s disease is a granulomatous systemic disorder of unknown etiology. Obvious pulmonary involvement is exceptional. Tracheal involvement in Crohn’s disease is even more unusual, only a few cases have been reported to date. We herein report a rare case of tracheobronchial nodules and pulmonary infiltrates in both lungs as a complication of Crohn’s disease. A 42-year-old man underwent pancolectomy for multiple broken colon caused by Crohn’s disease. Forty days later pulmonary symptoms and radiologic abnormalities were noted. A search for bacterial (including mycobacteria) and fungal in the repeated sputum proved negative. The treatment consisted of intravenous antimicrobials for one month, but there was no improvement in pyrexia or cough and radiologic abnormalities. Fibreoptic bronchoscopy (FOB) was performed and revealed nodes in the trachea and the right upper lobe opening. Histopathology of tracheobronchial nodules and bronchial mucosa biopsy specimen both showed granulomatous inflammation with proliferation of capillaries and inflammatory cells. Oral steroid and salicylazosulfapyridine were commenced and led to marked improvement in symptoms and an almost complete resolution of his chest radiograph. Repeated FOB showed that nodes in the trachea disappeared and the ones in the right upper lobe opening diminished obviously. Crohn’s disease can be associated with several respiratory manifestations. The form of tracheal and bronchopulmonary involvement in Crohn’s disease is rare and responded well to steroids.
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Abstract
A 62-year-old man presented with chronic dry cough. He was known to have Crohn's disease which was in remission. A plain chest radiograph demonstrated bilateral apical infiltrates. A HRCT of the chest showed normal proximal airways. Stenosis of medium size airways was present with post-stenotic dilation. These dilated peripheral bronchi appeared fluid filled. Patchy areas of consolidation were seen as well. These changes were thought to be due to Crohn's disease involving the lungs and responded well to treatment with cortico-steroids. We report this uncommon radiological association with Crohn's disease.
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Affiliation(s)
- Shoaib Faruqi
- Department of Respiratory Medicine, Castle Hill Hospital, Castle Road, Cottingham, HU16 5JQ, UK.
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D’Andrea N, Vigliarolo R, Sanguinetti CM. Respiratory involvement in inflammatory bowel diseases. Multidiscip Respir Med. 2010;5:173-182. [PMID: 22958334 PMCID: PMC3463044 DOI: 10.1186/2049-6958-5-3-173] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2010] [Accepted: 04/15/2010] [Indexed: 12/21/2022] Open
Abstract
Inflammatory bowel diseases (IBD) include ulcerative colitis (UC) and Crohn's disease (CD) and are due to a dysregulation of the antimicrobial defense normally provided by the intestinal mucosa. This inflammatory process may extend outside the bowel to many organs and also to the respiratory tract. The respiratory involvement in IBD may be completely asymptomatic and detected only at lung function assessment, or it may present as bronchial disease or lung parenchymal alterations. Corticosteroids, both systemic and aerosolized, are the mainstay of the therapeutical approach, while antibiotics must be also administered in the case of infectious and suppurative processes, whose sequels sometimes require surgical intervention. The relatively high incidence of bronchopulmonary complications in IBD suggests the need for a careful investigation of these patients in order to detect a possible respiratory involvement, even when they are asymptomatic.
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Abstract
Inflammatory bowel disease (IBD) has been associated with either clinical or subclinical airway and parenchymal lung involvement and interstitial lung complications. Several studies have reported that atopy has a high prevalence in IBD patients. Overlapping allergic disorders seem to be present in both the respiratory and gastrointestinal systems. The purpose of this review is to update clinicians on recent available literature and to discuss the need for a highly suspicious approach by clinicians.
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Plataki M, Tzortzaki E, Lambiri I, Giannikaki E, Ernst A, Siafakas NM. Severe airway stenosis associated with Crohn's disease: case report. BMC Pulm Med 2006; 6:7. [PMID: 16603056 PMCID: PMC1464140 DOI: 10.1186/1471-2466-6-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2006] [Accepted: 04/07/2006] [Indexed: 12/12/2022] Open
Abstract
Background Symptomatic respiratory tract involvement is not common in Crohn's disease. Upper-airway obstruction has been reported before in Crohn's disease and usually responds well to steroid treatment. Case presentation We report a case of a 32-year old patient with Crohn's disease who presented with progressively worsening dyspnea on exertion. Magnetic Resonance Imaging of the chest and bronchoscopy revealed severe tracheal stenosis and marked inflammation of tracheal mucosa. Histopathology of the lesion showed acute and chronic inflammation and extended ulceration of bronchial mucosa, without granulomas. Tracheal stenosis was attributed to Crohn's disease after exclusion of other possible causes and oral and inhaled steroids were administered. Despite steroid treatment, tracheal stenosis persisted and only mild symptomatic improvement was noted after 8 months of therapy. The patient subsequently underwent rigid bronchoscopy with successful dilatation and ablation of the stenosed areas and remission of her symptoms. Conclusion Respiratory involvement in Crohn's disease might be more common than appreciated. Interventional pulmonology techniques should be considered in cases of tracheal stenosis due to Crohn's disease refractory to steroid treatment.
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Affiliation(s)
- Maria Plataki
- Department of Thoracic Medicine, University Hospital of Heraklion, Heraklion, Greece
| | - Eleni Tzortzaki
- Department of Thoracic Medicine, University Hospital of Heraklion, Heraklion, Greece
| | - Irene Lambiri
- Department of Thoracic Medicine, University Hospital of Heraklion, Heraklion, Greece
| | - Elpida Giannikaki
- Department of Pathology, University Hospital of Heraklion, Heraklion, Greece
| | - Armin Ernst
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, USA
| | - Nikolaos M Siafakas
- Department of Thoracic Medicine, University Hospital of Heraklion, Heraklion, Greece
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Prince JS, Duhamel DR, Levin DL, Harrell JH, Friedman PJ. Nonneoplastic lesions of the tracheobronchial wall: radiologic findings with bronchoscopic correlation. Radiographics 2002; 22 Spec No:S215-30. [PMID: 12376612 DOI: 10.1148/radiographics.22.suppl_1.g02oc02s215] [Citation(s) in RCA: 177] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Nonneoplastic diseases of the central airways are uncommon but can be categorized as either focal or diffuse, although there is some overlap. Focal diseases include postintubation stenosis, postinfectious stenosis, posttransplantation stenosis, and various systemic diseases that may involve the airways and lead to focal stenosis (eg, Crohn disease, sarcoidosis, Behçet syndrome). Diffuse diseases of the central airways include Wegener granulomatosis, relapsing polychondritis, tracheobronchopathia osteochondroplastica, amyloidosis, papillomatosis, and rhinoscleroma. Conventional radiography is often the first step in the evaluation of suspected central airway disease and may be adequate in itself to identify the abnormality. However, computed tomography (CT) improves both the detection and characterization of central airway disease. Bronchoscopy remains the primary procedure for the diagnostic work-up of these disease entities. Nevertheless, a thorough radiologic evaluation with radiography and CT may demonstrate specific imaging findings (eg, calcification) that can help narrow the differential diagnosis and aid in the planning of bronchoscopy or therapeutic intervention.
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Affiliation(s)
- Jeffrey S Prince
- Department of Radiology, Division of Pulmonary and Critical Care Medicine, UCSD Medical Center, 200 W Arbor Dr, Mail Code 8756, San Diego, CA 92103-8756, USA
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