{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,2]],"date-time":"2025-12-02T06:16:35Z","timestamp":1764656195575,"version":"3.33.0"},"reference-count":25,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2022,4,19]],"date-time":"2022-04-19T00:00:00Z","timestamp":1650326400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100007180","name":"Faculty of Science, Mahidol University","doi-asserted-by":"publisher","award":["\u2010"],"award-info":[{"award-number":["\u2010"]}],"id":[{"id":"10.13039\/501100007180","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Anatomy"],"published-print":{"date-parts":[[2022,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Chest computed tomography (CT) has been the preferred imaging modality during the pandemic owing to its sensitivity in detecting COVID\u201019 infections. Recently, a large number of COVID\u201019 imaging datasets have been deposited in public databases, leading to rapid advances in COVID\u201019 research. However, the application of these datasets beyond COVID\u201019\u2010related research has been little explored. The authors believe that they could be used in anatomical research to elucidate the link between anatomy and disease and to study disease\u2010related alterations to normal anatomy. Therefore, the present study was designed to investigate the prevalence of six well\u2010known anatomical variants in the thorax using open\u2010access CT images obtained from over 1000 Iranian COVID\u201019 patients aged between 6 and 89\u2009years (60.9% male and 39.1% female). In brief, we found that the azygos lobe, tracheal bronchus, and cardiac bronchus were present in 0.8%, 0.2%, and 0% of the patients, respectively. Variations of the sternum, including sternal foramen, episternal ossicles, and sternalis muscle, were observed in 9.6%, 2.9%, and 1.5%, respectively. We believe anatomists could benefit from using open\u2010access datasets as raw materials for research because these datasets are freely accessible and are abundant, though further research is needed to evaluate the uses of other datasets from different body regions and imaging modalities. Radiologists should also be aware of these common anatomical variants when examining lung CTs, especially since the use of this imaging modality has increased during the pandemic.<\/jats:p>","DOI":"10.1002\/ca.23873","type":"journal-article","created":{"date-parts":[[2022,4,6]],"date-time":"2022-04-06T11:47:37Z","timestamp":1649245657000},"page":"723-731","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Anatomical variants identified on chest computed tomography of 1000+ <scp>COVID<\/scp>\u201019 patients from an open\u2010access dataset"],"prefix":"10.1002","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6030-8160","authenticated-orcid":false,"given":"Laphatrada","family":"Yurasakpong","sequence":"first","affiliation":[{"name":"Department of Anatomy, Faculty of Science Mahidol University  Bangkok Thailand"},{"name":"In Silico and Clinical Anatomy Research Group (iSCAN)  Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1594-6555","authenticated-orcid":false,"given":"Somluk","family":"Asuvapongpatana","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Faculty of Science Mahidol University  Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4365-4800","authenticated-orcid":false,"given":"Wattana","family":"Weerachatyanukul","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Faculty of Science Mahidol University  Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5700-2646","authenticated-orcid":false,"given":"Krai","family":"Meemon","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Faculty of Science Mahidol University  Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3311-2773","authenticated-orcid":false,"given":"Nopporn","family":"Jongkamonwiwat","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Faculty of Science Mahidol University  Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3871-1209","authenticated-orcid":false,"given":"Nutmethee","family":"Kruepunga","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Faculty of Science Mahidol University  Bangkok Thailand"},{"name":"In Silico and Clinical Anatomy Research Group (iSCAN)  Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4748-9021","authenticated-orcid":false,"given":"Arada","family":"Chaiyamoon","sequence":"additional","affiliation":[{"name":"Department of Anatomy, Faculty of Medicine Khon Kaen University  KhonKaen Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thanwa","family":"Sudsang","sequence":"additional","affiliation":[{"name":"Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine Ramathibodi Hospital Mahidol University  Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8502-7952","authenticated-orcid":false,"given":"Joe","family":"Iwanaga","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery Tulane University School of Medicine  Louisiana USA"},{"name":"Department of Neurology Tulane University School of Medicine  New Orleans LA USA"},{"name":"Dental and Oral Medical Center Kurume University School of Medicine  Fukuoka Japan"},{"name":"Department of Anatomy Kurume University School of Medicine  Fukuoka Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1317-1047","authenticated-orcid":false,"given":"R. 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