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Inadequate cytology in thyroid nodules: should we repeat aspiration or follow-up?

DC Field Value Language
dc.contributor.author곽진영-
dc.contributor.author김은경-
dc.contributor.author문희정-
dc.contributor.author윤정현-
dc.date.accessioned2014-12-20T16:36:36Z-
dc.date.available2014-12-20T16:36:36Z-
dc.date.issued2011-
dc.identifier.issn1068-9265-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/93040-
dc.description.abstractBACKGROUND: To evaluate how to correctly manage thyroid nodules showing inadequate cytology after ultrasound (US)-guided fine-needle aspiration biopsy (US-FNAB). MATERIALS AND METHODS: A total of 393 thyroid nodules with inadequate cytology in 351 patients (M:F = 40:311, mean age: 49.3 years) with surgery or follow-up US-FNAB for at least 1 year were included in this study. Among them, 293 (74.6%) were benign and 100 (25.4%) were malignant on final reference results. Clinical characteristics and US features were reviewed and compared. RESULTS: Malignancy rates (39.5%) of nodules having suspicious US feature were significantly higher than those (10.9%) of nodules without any suspicious US feature (P < .001). Malignancy rates of solid nodules, mainly solid nodules, and mainly cystic nodules were 29.2, 16.7, and 9.5%, respectively, with significant differences (P = .016). Malignancy rates of nodules assessed as suspicious malignant to probably benign in composition are: 39.1-12.8% (P < .001) in solid nodules, 42.1-9.2% (P = .001) in mainly solid nodules, and 50.0-5.3% (P = .04) in mainly cystic nodules. CONCLUSIONS: In nodules with inadequate cytology, follow-up US can be considered over repeat aspiration if there are no suspicious US features present, especially in mainly cystic nodules.-
dc.description.statementOfResponsibilityopen-
dc.format.extent1282~1289-
dc.relation.isPartOfANNALS OF SURGICAL ONCOLOGY-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHBiopsy, Fine-Needle*-
dc.subject.MESHCytodiagnosis-
dc.subject.MESHCytological Techniques-
dc.subject.MESHFemale-
dc.subject.MESHHumans-
dc.subject.MESHMale-
dc.subject.MESHMiddle Aged-
dc.subject.MESHPrognosis-
dc.subject.MESHRetrospective Studies-
dc.subject.MESHThyroid Gland/pathology*-
dc.subject.MESHThyroid Neoplasms/diagnosis*-
dc.subject.MESHThyroid Neoplasms/surgery-
dc.subject.MESHThyroid Nodule/diagnosis*-
dc.subject.MESHThyroid Nodule/surgery-
dc.subject.MESHUltrasonography-
dc.titleInadequate cytology in thyroid nodules: should we repeat aspiration or follow-up?-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학)-
dc.contributor.googleauthorJung Hyun Yoon-
dc.contributor.googleauthorHee Jung Moon-
dc.contributor.googleauthorEun-Kyung Kim-
dc.contributor.googleauthorJin Young Kwak-
dc.identifier.doi10.1245/s10434-011-1605-7-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00182-
dc.contributor.localIdA00801-
dc.contributor.localIdA01397-
dc.contributor.localIdA02595-
dc.relation.journalcodeJ00179-
dc.identifier.eissn1534-4681-
dc.identifier.pmid21331807-
dc.identifier.urlhttp://link.springer.com/article/10.1245%2Fs10434-011-1605-7-
dc.subject.keywordNodule-
dc.subject.keywordPapillary Thyroid Carcinoma-
dc.subject.keywordThyroid Nodule-
dc.subject.keywordMalignant Nodule-
dc.subject.keywordMalignancy Rate-
dc.contributor.alternativeNameKwak, Jin Young-
dc.contributor.alternativeNameKim, Eun Kyung-
dc.contributor.alternativeNameMoon, Heui Jeong-
dc.contributor.alternativeNameYoon, Jung Hyun-
dc.contributor.affiliatedAuthorKwak, Jin Young-
dc.contributor.affiliatedAuthorKim, Eun-Kyung-
dc.contributor.affiliatedAuthorMoon, Heui Jeong-
dc.contributor.affiliatedAuthorYoon, Jung Hyun-
dc.rights.accessRightsnot free-
dc.citation.volume18-
dc.citation.number5-
dc.citation.startPage1282-
dc.citation.endPage1289-
dc.identifier.bibliographicCitationANNALS OF SURGICAL ONCOLOGY, Vol.18(5) : 1282-1289, 2011-
dc.identifier.rimsid27990-
dc.type.rimsART-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers

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