{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T14:01:10Z","timestamp":1780408870082,"version":"3.54.1"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"04","license":[{"start":{"date-parts":[[2021,7,30]],"date-time":"2021-07-30T00:00:00Z","timestamp":1627603200000},"content-version":"vor","delay-in-days":3590,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Indian Journal of Radiology and Imaging"],"published-print":{"date-parts":[[2011,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Allergic bronchopulmonary aspergillosis (ABPA) is the best-known allergic manifestation of Aspergillus-related hypersensitivity pulmonary disorders. Most patients present with poorly controlled asthma, and the diagnosis can be made on the basis of a combination of clinical, immunological, and radiological findings. The chest radiographic findings are generally nonspecific, although the manifestations of mucoid impaction of the bronchi suggest a diagnosis of ABPA. High-resolution CT scan (HRCT) of the chest has replaced bronchography as the initial investigation of choice in ABPA. HRCT of the chest can be normal in almost one-third of the patients, and at this stage it is referred to as serologic ABPA (ABPA-S). The importance of central bronchiectasis (CB) as a specific finding in ABPA is debatable, as almost 40% of the lobes are involved by peripheral bronchiectasis. High-attenuation mucus (HAM), encountered in 20% of patients with ABPA, is pathognomonic of ABPA. ABPA should be classified based on the presence or absence of HAM as ABPA-S (mild), ABPA-CB (moderate), and ABPA-CB-HAM (severe), as this classification not only reflects immunological severity but also predicts the risk of recurrent relapses.<\/jats:p>","DOI":"10.4103\/0971-3026.90680","type":"journal-article","created":{"date-parts":[[2011,12,8]],"date-time":"2011-12-08T08:17:59Z","timestamp":1323332279000},"page":"242-252","source":"Crossref","is-referenced-by-count":72,"title":["Pictorial essay: Allergic bronchopulmonary aspergillosis"],"prefix":"10.1055","volume":"21","author":[{"given":"Ritesh","family":"Agarwal","sequence":"additional","affiliation":[{"name":"Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Sector-12, Chandigarh - 160 012, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ajmal","family":"Khan","sequence":"additional","affiliation":[{"name":"Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Sector-12, Chandigarh - 160 012, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mandeep","family":"Garg","sequence":"additional","affiliation":[{"name":"Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Sector-12, Chandigarh - 160 012, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ashutosh N","family":"Aggarwal","sequence":"additional","affiliation":[{"name":"Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Sector-12, Chandigarh - 160 012, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dheeraj","family":"Gupta","sequence":"additional","affiliation":[{"name":"Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Sector-12, Chandigarh - 160 012, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2021,7,30]]},"container-title":["Indian Journal of Radiology and Imaging"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.4103\/0971-3026.90680.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,8,2]],"date-time":"2021-08-02T06:30:29Z","timestamp":1627885829000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.4103\/0971-3026.90680"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,10]]},"references-count":0,"journal-issue":{"issue":"04","published-online":{"date-parts":[[2021,7,30]]},"published-print":{"date-parts":[[2011,10]]}},"URL":"https:\/\/doi.org\/10.4103\/0971-3026.90680","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["0971-3026","1998-3808"],"issn-type":[{"value":"0971-3026","type":"print"},{"value":"1998-3808","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,10]]}}}