September 21, 2014

Allergic bronchopulmonary aspergillosis: A clinical review of 24 patients: Are we right in frequent serologic monitoring?

ORIGINAL ARTICLE
Year : 2014  |  Volume : 9  |  Issue : 4  |  Page : 216-220

1 Department of Pulmonary Medicine, Dhanwantary Hospital, Mumbai, India
2 Department of Pulmonary Medicine, The Lung Centre, Mumbai, Maharashtra, India




Date of Submission27-Mar-2014
Date of Acceptance19-May-2014
Date of Web Publication4-Sep-2014

Correspondence Address:
Subramanian Natarajan
Department of Pulmonary Medicine, Dhanwantary Hospital, Mulund West-400 080, Mumbai, Maharashtra
India
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DOI: 10.4103/1817-1737.140130
   Abstract 
Background: Allergic Broncho Pulmonary Aspergillosis (ABPA) is a rare disease characterized by an allergic 
inflammatory response to the colonization by aspergillus or other fungi in the airways. The aim was to study the 
clinical, radiological, and serological characteristics of patients of ABPA.
Materials and Methods: A prospective observational study of patients with breathlessness, chronic cough, 
blood eosinophilia, and infiltrates on chest X-ray were evaluated with serologic and allergic skin fungal tests 
using 15 common fungal antigens. Total of 24 patients were diagnosed as ABPA.
Results: Total 24 patients, 15 males (62%), 9 females (38%). Age range: 14-70 years, mean 49.13, standard 
deviation (SD) 14.12. Central bronchiectasis - sixteen patients, bronchocoele - one patient, consolidation - five 
patients, collapse with mucous plugging with areas of consolidation - three patients, one patient had 
bronchiectasis, consolidation with hemorrhagic pleural effusion. Fifty-eight percent of patients had received 
anti-tuberculosis medications prior to diagnosis. Serum total IgE varied from 340 to 18100 IU/mL. Two patients 
had IgE levels below 1,000 IU/mL. The mean decrease in Serum total IgE levels at the end of 1 month 
was 26.1% (range: 0.7-71.9%) and at the end of 2 months was 58.9% (range: 11.11-93.26%) (P value of 0.004). 
Two patients had skin sensitivity to fungal antigens other than aspergillus species.
Conclusion: ABPA is a disease with varied clinical, radiological, and serological patterns. 
Serum IgE monitoring may be done at the end of 2 and 6 months. Further studies are required to simplify 
the diagnosis and treatment algorithms in resource-limited countries.

Keywords: Allergic, aspergillosis, bronchopulmonary, radiological, serological

How to cite this article:
Natarajan S, Subramanian P. Allergic bronchopulmonary aspergillosis: A clinical review of 24 patients: Are we right 
in frequent serologic monitoring?. Ann Thorac Med 2014;9:216-20

How to cite this URL:
Natarajan S, Subramanian P. Allergic bronchopulmonary aspergillosis: A clinical review of 24 patients: Are we right 
in frequent serologic monitoring?. Ann Thorac Med [serial online] 2014 [cited 2014 Sep 21];9:216-20. 


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