Peritumoral decreased uptake area of gadoxetic acid enhanced magnetic resonance imaging and tumor recurrence after surgical resection in hepatocellular carcinoma A STROBE-compliant article
DC Field | Value | Language |
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dc.contributor.author | Shin, Seung Kak | - |
dc.contributor.author | Kim, Yun Soo | - |
dc.contributor.author | Shim, Young Sup | - |
dc.contributor.author | Choi, Seung Joon | - |
dc.contributor.author | Park, So Hyun | - |
dc.contributor.author | Jung, Dong Hae | - |
dc.contributor.author | Kwon, Oh Sang | - |
dc.contributor.author | Choi, Duck Joo | - |
dc.contributor.author | Kim, Ju Hyun | - |
dc.date.available | 2020-02-27T17:44:00Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2017-08 | - |
dc.identifier.issn | 0025-7974 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/5849 | - |
dc.description.abstract | Recently, it has been suggested that peritumoral decreased uptake area (PDUA) in the hepatobiliary phase (HBP) of gadoxetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI) was associated with vascular invasion in hepatocellular carcinoma (HCC). We aimed to investigate correlations between microvascular invasion and PDUA, and elucidate the predictability of PDUA for tumor recurrence after resection. We retrospectively analyzed clinicopathological and radiological data from 126 consecutive patients with single HCC <= 5cm without macrovascular invasion who underwent preoperative Gd-EOB-DTPA-enhanced MRI and surgical resection. The presence of a faint and hypointense area around the tumor in the HBP was defined as PDUA. Among 126 patients with HCCs, microvascular invasionwas observed in 29 (23.0%) patients and PDUAwas observed in 15 (11.9%) patients. PDUA [odds ratio (OR) 20.06, confidence interval (CI) 4.74-84.96, P <.001] was an independent risk factor for microvascular invasion. In multivariate survival analysis using Cox regression, PDUA [hazard ratio (HR) 4.51, CI 2.17-9.38, P <.001], pathologically confirmed satellite nodules (HR 5.18, CI 1.50-17.88, P=.009), and AFP (>= 100ng/mL, HR 2.28, CI 1.04-5.01, P=.040) were independent risk factors for recurrence after resection. Recurrence-free survival in the group with PDUA was significantly lower than that in the group without PDUA according to analysis using the Kaplan-Meier method with the log-rank test (P <.001). PDUA in the HBP of Gd-EOB-DTPA-enhanced MRI could be a useful preoperative predictor of microvascular invasion and independent prognostic factor after surgical resection in patients with single HCC <= 5cm without macrovascular invasion. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | LIPPINCOTT WILLIAMS & WILKINS | - |
dc.relation.isPartOf | MEDICINE | - |
dc.title | Peritumoral decreased uptake area of gadoxetic acid enhanced magnetic resonance imaging and tumor recurrence after surgical resection in hepatocellular carcinoma A STROBE-compliant article | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000408501300020 | - |
dc.identifier.doi | 10.1097/MD.0000000000007761 | - |
dc.identifier.bibliographicCitation | MEDICINE, v.96, no.33 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85027712420 | - |
dc.citation.title | MEDICINE | - |
dc.citation.volume | 96 | - |
dc.citation.number | 33 | - |
dc.contributor.affiliatedAuthor | Shin, Seung Kak | - |
dc.contributor.affiliatedAuthor | Kim, Yun Soo | - |
dc.contributor.affiliatedAuthor | Shim, Young Sup | - |
dc.contributor.affiliatedAuthor | Choi, Seung Joon | - |
dc.contributor.affiliatedAuthor | Park, So Hyun | - |
dc.contributor.affiliatedAuthor | Jung, Dong Hae | - |
dc.contributor.affiliatedAuthor | Kwon, Oh Sang | - |
dc.contributor.affiliatedAuthor | Choi, Duck Joo | - |
dc.contributor.affiliatedAuthor | Kim, Ju Hyun | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | hepatocellular carcinoma | - |
dc.subject.keywordAuthor | microvascular invasion | - |
dc.subject.keywordAuthor | peritumoral decreased uptake area | - |
dc.subject.keywordAuthor | tumor recurrence | - |
dc.subject.keywordPlus | LONG-TERM SURVIVAL | - |
dc.subject.keywordPlus | LIVER-TRANSPLANTATION | - |
dc.subject.keywordPlus | MICROVASCULAR INVASION | - |
dc.subject.keywordPlus | PREDICTION | - |
dc.subject.keywordPlus | OUTCOMES | - |
dc.subject.keywordPlus | STRATEGY | - |
dc.subject.keywordPlus | TRENDS | - |
dc.relation.journalResearchArea | General & Internal Medicine | - |
dc.relation.journalWebOfScienceCategory | Medicine, General & Internal | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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