{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T07:19:52Z","timestamp":1767856792488,"version":"3.49.0"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"03","license":[{"start":{"date-parts":[[2021,7,30]],"date-time":"2021-07-30T00:00:00Z","timestamp":1627603200000},"content-version":"vor","delay-in-days":2951,"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":[[2013,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n          Context: Rhinosporidiosis is a chronic granulomatous disease endemic in certain regions of India. Computed tomography (CT) imaging appearances of rhinosporidiosis have not been previously described in the literature. Aims: To study imaging features in rhinosporidiosis with contrast-enhanced CT and elucidate its role in the evaluation of this disease. Materials and Methods: Sixteen patients with pathologically proven rhinosporidiosis were included in the study. Contrast-enhanced CT images were analyzed retrospectively and imaging findings were correlated with surgical and histopathologic findings. Results: A total of 29 lesions were found and evaluated. On contrast-enhanced CT, rhinosporidiosis was seen as moderately enhancing lobulated or irregular soft tissue mass lesions in the nasal cavity (n = 13), lesions arising in nasal cavity and extending through choana into nasopharynx (n = 5), pedunculated polypoidal lesions arising from the nasopharyngeal wall (n = 5), oropharyngeal wall (n = 2), larynx (n = 1), bronchus (n = 1), skin and subcutaneous tissue (n = 2). The inferior nasal cavity comprising nasal floor, inferior turbinate, and inferior meatus was the most common site of involvement (n = 13). Surrounding bone involvement was seen in the form of rarefaction (n = 6), partial (n = 3) or complete erosion (n = 3) of inferior turbinate, thinning of medial maxillary wall (n = 2), and septal erosion (n = 2). Nasolacrimal duct involvement was seen in four cases. Conclusions: Contrast-enhanced CT has an important role in delineating the site and extent of the disease, as well as the involvement of surrounding bone, nasolacrimal duct and tracheobronchial tree. This provides a useful roadmap prior to surgery.<\/jats:p>","DOI":"10.4103\/0971-3026.120267","type":"journal-article","created":{"date-parts":[[2013,10,23]],"date-time":"2013-10-23T12:47:37Z","timestamp":1382532457000},"page":"212-218","source":"Crossref","is-referenced-by-count":16,"title":["Imaging features of rhinosporidiosis on contrast CT"],"prefix":"10.1055","volume":"23","author":[{"given":"Shailesh M","family":"Prabhu","sequence":"additional","affiliation":[{"name":"Department of Radiology, Christian Medical College, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Aparna","family":"Irodi","sequence":"additional","affiliation":[{"name":"Department of Radiology, Christian Medical College, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hannah L","family":"Khiangte","sequence":"additional","affiliation":[{"name":"Department of Radiology, Christian Medical College, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"V","family":"Rupa","sequence":"additional","affiliation":[{"name":"Department of Oto-Rhino-Laryngology, Christian Medical College, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P","family":"Naina","sequence":"additional","affiliation":[{"name":"Department of Oto-Rhino-Laryngology, Christian Medical College, Vellore, Tamil Nadu, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"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\/0971-3026.120267.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,8,2]],"date-time":"2021-08-02T06:02:52Z","timestamp":1627884172000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.4103\/0971-3026.120267"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,7]]},"references-count":0,"journal-issue":{"issue":"03","published-online":{"date-parts":[[2021,7,30]]},"published-print":{"date-parts":[[2013,7]]}},"URL":"https:\/\/doi.org\/10.4103\/0971-3026.120267","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":[[2013,7]]}}}