The DOI matches its Crossref record; 170 of the 170 references it cites were found in a registry or an index.
Invasive pulmonary aspergillosis in patients with chronic obstructive pulmonary disease
Open accessAbstract
Aspergillus spp. cultured in specimens from the airways of chronic obstructive pulmonary disease (COPD) patients are frequently considered as a contaminant. However, growing evidence suggests that severe COPD patients are at higher risk of developing invasive pulmonary aspergillosis (IPA), although IPA incidence in this population is poorly documented. Some data report that COPD is the underlying disease in 1% of patients with IPA. Definitive diagnosis of IPA in COPD patients is often difficult as tissue samples are rarely obtained before death. Diagnosis is therefore usually based on a combination of clinical features, radiological findings (mostly thoracic computed tomography scans), microbiological results and, sometimes, serological information. Of 56 patients with IPA reported in the literature, 43 (77%) were receiving corticosteroids on admission to hospital. Breathlessness was always a feature of disease and excess wheezing was present in 79% of patients. Fever (>38°C) was present in only 38.5%. Chest pain and haemoptysis were uncommon. Six out of 33 (18%) patients had tracheobronchitis observed during bronchoscopy. The median delay between symptoms and diagnosis was 8.5 days. The mortality rate was high: 53 out of 56 (95%) patients died despite invasive ventilation and antifungal treatment in 43 (77%) of them. In chronic obstructive pulmonary disease patients, invasive pulmonary aspergillosis currently carries a very poor prognosis. Outcome could perhaps be improved by more rapid diagnosis and prompt therapy with voriconazole.
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Vestbo, J., Hurd, S. S., Agustí, A. G., Jones, P. W., Vogelmeier, C., Anzueto, A., Barnes, P. J., Fabbri, L. M., Martinez, F. J., Nishimura, M., et al. (2013) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/rccm.201204-0596pp · Cited by 15,983
PAUWELS, R. A., BUIST, A. S., CALVERLEY, P. M. A., JENKINS, C. R., & HURD, S. S. (2001) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/ajrccm.163.5.2101039 · Cited by 6,587
Global Initiative for Chronic Obstructive Lung Disease
Gerald, L. B., & Bailey, W. C. (2002) · Journal of Cardiopulmonary Rehabilitation · doi:10.1097/00008483-200207000-00004 · Cited by 5,830
Voriconazole versus Amphotericin B for Primary Therapy of Invasive Aspergillosis
Herbrecht, R., Denning, D. W., Patterson, T. F., Bennett, J. E., Greene, R. E., Oestmann, J.-W., Kern, W. V., Marr, K. A., Ribaud, P., Lortholary, O., et al. (2002) · New England Journal of Medicine · doi:10.1056/nejmoa020191 · Cited by 3,304
Ascioglu, S., Rex, J. H., de Pauw, B., Bennett, J. E., Bille, J., Crokaert, F., Denning, D. W., Donnelly, J. P., Edwards, J. E., Erjavec, Z., et al. (2002) · Clinical Infectious Diseases · doi:10.1086/323335 · Cited by 2,331
Aspergillus fumigatus and Aspergillosis
Latgé, J.-P. (1999) · Clinical Microbiology Reviews · doi:10.1128/cmr.12.2.310 · Cited by 2,307
Posaconazole vs. Fluconazole or Itraconazole Prophylaxis in Patients with Neutropenia
Cornely, O. A., Maertens, J., Winston, D. J., Perfect, J., Ullmann, A. J., Walsh, T. J., Helfgott, D., Holowiecki, J., Stockelberg, D., Goh, Y.-T., et al. (2007) · New England Journal of Medicine · doi:10.1056/nejmoa061094 · Cited by 1,813
Denning, D. W. (1998) · Clinical Infectious Diseases · doi:10.1086/513943 · Cited by 1,492
Aspergillosis Case-Fatality Rate: Systematic Review of the Literature
Lin, S.-J., Schranz, J., & Teutsch, S. M. (2001) · Clinical Infectious Diseases · doi:10.1086/318483 · Cited by 1,409
Posaconazole or Fluconazole for Prophylaxis in Severe Graft-versus-Host Disease
Ullmann, A. J., Lipton, J. H., Vesole, D. H., Chandrasekar, P., Langston, A., Tarantolo, S. R., Greinix, H., Morais de Azevedo, W., Reddy, V., Boparai, N., et al. (2007) · New England Journal of Medicine · doi:10.1056/nejmoa061098 · Cited by 1,345
Cited by
Pulmonary rehabilitation for chronic obstructive pulmonary disease
McCarthy, B., Casey, D., Devane, D., Murphy, K., Murphy, E., & Lacasse, Y. (2015) · Cochrane Database of Systematic Reviews · doi:10.1002/14651858.cd003793.pub3 · Cited by 2,643
American Thoracic Society/European Respiratory Society statement on pulmonary rehabilitation
Nici, L., Donner, C., Wouters, E., Zuwallack, R., Ambrosino, N., Bourbeau, J., Carone, M., Celli, B., Engelen, M., Fahy, B., et al. (2006) · American Journal of Respiratory and Critical Care Medicine · doi:10.1164/rccm.200508-1211st · Cited by 1,966
Ullmann, A. J., Aguado, J. M., Arikan-Akdagli, S., Denning, D. W., Groll, A. H., Lagrou, K., Lass-Flörl, C., Lewis, R. E., Munoz, P., Verweij, P. E., et al. (2018) · Clinical Microbiology and Infection · doi:10.1016/j.cmi.2018.01.002 · Cited by 1,556
An official European Respiratory Society statement on physical activity in COPD
Watz, H., Pitta, F., Rochester, C. L., Garcia-Aymerich, J., ZuWallack, R., Troosters, T., Vaes, A. W., Puhan, M. A., Jehn, M., Polkey, M. I., et al. (2014) · European Respiratory Journal · doi:10.1183/09031936.00046814 · Cited by 526
Underlying conditions in chronic pulmonary aspergillosis including simple aspergilloma
Smith, N. L., & Denning, D. W. (2011) · European Respiratory Journal · doi:10.1183/09031936.00054810 · Cited by 449
Metadata
- Authors
- Bulpa, P., Dive, A., & Sibille, Y.
- Venue
- European Respiratory Journal
- Publisher
- European Respiratory Society (ERS)
- Published
- 2007-09-28
- Volume
- 30
- Issue
- 4
- Pages
- 782-800
- ISSN
- 0903-1936 (ISSN-L)
- 1399-3003
- OpenAlex
- W2158272308
- Cited by
- 466
- References
- 170
- FWCI
- 15.47
- Type
- journal article
- Language
- en
- Open access
- bronze
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
