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dc.contributor.author백승삼-
dc.date.accessioned2019-11-21T02:35:51Z-
dc.date.available2019-11-21T02:35:51Z-
dc.date.issued2017-03-
dc.identifier.citationEUROPEAN JOURNAL OF RADIOLOGY, v. 91, page. 99-105en_US
dc.identifier.issn0720-048X-
dc.identifier.issn1872-7727-
dc.identifier.urihttps://www.ejradiology.com/article/S0720-048X(17)30147-X/fulltext-
dc.identifier.urihttp://repository.hanyang.ac.kr/handle/20.500.11754/113087-
dc.description.abstractObjective: To report pulmonary squamous cell carcinomas presenting as localized, long, continuous, bronchial thickening on computed tomography (CT).Materials and methods: This study comprised five men (mean age, 66 years; range, 60-79 years) with pulmonary squamous cell carcinoma, including two (0.6%) selected from 310 consecutive patients with the diagnosis. Inclusion criteria were as follows: histological diagnosis obtained from thickened bronchi; continuous bronchial thickening> 5 cm in longitudinal extension on CT. CT scans were retrospectively reviewed, focusing on bronchial abnormalities. They were correlated with histopathological findings in four patients who underwent lobectomy.Results: On initial CT, bronchial thickening was continuous without skip area (n = 5), measured 56-114 mm in maximum longitudinal length, involved lobar (n = 3) or segmental and distal bronchi (n = 5) of the right upper (n = 4) or lower (n = 1) lobe, and was focally bulbous (n = 2). Follow-up CT before treatment, available in two, showed progression of bronchial thickening in its thickness and longitudinal length (n = 2) and a new bulbous portion (n = 1) and peribronchial nodules (n = 1) along the thickened bronchi. Cancer recurred after lobectomy in two, one of which manifested as continuous bronchial thickening extending from the bronchial stump on CT. On CT-histopathological correlation, bronchial thickening was mostly due to tumor spreading along the bronchus. A focal or short segmental tumor outgrowth from the thickened bronchi corresponded to a nodule or bulbous portion along thickened bronchi on CT, respectively.Conclusion: Pulmonary squamous cell carcinoma may present as localized, long, continuous, bronchial thickening on CT, simulating benign infectious or inflammatory diseases.en_US
dc.description.sponsorshipThis work was supported by the research fund of Hanyang University (HY-2011-MC). The funding source has no involvement in study design; in the collection, analysis and interpretation of data; in the writing of the report; and in the decision to submit the article for publication.en_US
dc.language.isoen_USen_US
dc.publisherELSEVIER IRELAND LTDen_US
dc.subjectSquamous cell carcinomaen_US
dc.subjectCTen_US
dc.subjectCancer stagingen_US
dc.subjectLung neoplasmsen_US
dc.subjectNon-small cell lung canceren_US
dc.subjectBronchial thickeningen_US
dc.titleEndobronchial squamous cell carcinoma presenting as localized, long, continuous bronchial thickening on CTen_US
dc.typeArticleen_US
dc.relation.volume91-
dc.identifier.doi10.1016/j.ejrad.2017.04.003-
dc.relation.page99-105-
dc.relation.journalEUROPEAN JOURNAL OF RADIOLOGY-
dc.contributor.googleauthorSong, Yoonah-
dc.contributor.googleauthorChoi, Yo Won-
dc.contributor.googleauthorPaik, Seung Sam-
dc.contributor.googleauthorHan, Dae Hee-
dc.contributor.googleauthorLee, Kyo Young-
dc.relation.code2017012545-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF MEDICINE[S]-
dc.sector.departmentDEPARTMENT OF MEDICINE-
dc.identifier.pidsspaik-
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COLLEGE OF MEDICINE[S](의과대학) > MEDICINE(의학과) > Articles
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