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Article: Features of chromophobe cell renal carcinoma on 3.0T MR imaging

TitleFeatures of chromophobe cell renal carcinoma on 3.0T MR imaging
Authors
KeywordsCarcinoma, Renal Cell
Magnetic Resonance Imaging
Issue Date2009
Citation
Chinese Journal of Medical Imaging Technology, 2009, v. 25 n. 6, p. 1060-1062 How to Cite?
AbstractObjective: To analyze the MRI features of chromophobe cell renal carcinoma. Methods: MRI features of 14 cases with histologically proved chromophobe cell renal carcinoma were studied retrospectively. Tumor size, position, borderline, homogeneousness, pseudo capsule, signal intensity, ADC values and enhancement features were evaluated. Results: All 14 cases were unilateral and single disease. In all cases, 64.28% (9/14) were regular in shape; 85.71% (12/14) had clear borderline; 64.28% (9/14) had pseudo capsule. On T1WI, 50.00% (7/14) showed homointensity, on T2WI, 85.71% (12/14) showed hypointesity. For 13 cases with DWI, the mean ADC value of tumor was 1.38×10-3 mm 2/s, the mean ADC value of kidney was 2.34×10 -3mm2/s. On contrast enhanced images, 72.73% (8/11) showed mild enhancement, 72.73% (8/11) showed homogenous enhancement; 5 cases showed spoke-like enhancement, 2 cases showed flowed-out blood vessels in the tumor. Conclusion: Chromophobe cell renal carcinoma has some unique feature on MR imaging which provides posibility to correct diagnosis.
Persistent Identifierhttp://hdl.handle.net/10722/92246
ISSN
2015 SCImago Journal Rankings: 0.102
References

 

DC FieldValueLanguage
dc.contributor.authorZhang, Jen_HK
dc.contributor.authorOuyang, Hen_HK
dc.contributor.authorChen, Yen_HK
dc.contributor.authorZhou, C-Wen_HK
dc.date.accessioned2010-09-17T10:40:23Z-
dc.date.available2010-09-17T10:40:23Z-
dc.date.issued2009en_HK
dc.identifier.citationChinese Journal of Medical Imaging Technology, 2009, v. 25 n. 6, p. 1060-1062en_HK
dc.identifier.issn1003-3289en_HK
dc.identifier.urihttp://hdl.handle.net/10722/92246-
dc.description.abstractObjective: To analyze the MRI features of chromophobe cell renal carcinoma. Methods: MRI features of 14 cases with histologically proved chromophobe cell renal carcinoma were studied retrospectively. Tumor size, position, borderline, homogeneousness, pseudo capsule, signal intensity, ADC values and enhancement features were evaluated. Results: All 14 cases were unilateral and single disease. In all cases, 64.28% (9/14) were regular in shape; 85.71% (12/14) had clear borderline; 64.28% (9/14) had pseudo capsule. On T1WI, 50.00% (7/14) showed homointensity, on T2WI, 85.71% (12/14) showed hypointesity. For 13 cases with DWI, the mean ADC value of tumor was 1.38×10-3 mm 2/s, the mean ADC value of kidney was 2.34×10 -3mm2/s. On contrast enhanced images, 72.73% (8/11) showed mild enhancement, 72.73% (8/11) showed homogenous enhancement; 5 cases showed spoke-like enhancement, 2 cases showed flowed-out blood vessels in the tumor. Conclusion: Chromophobe cell renal carcinoma has some unique feature on MR imaging which provides posibility to correct diagnosis.en_HK
dc.languageengen_HK
dc.relation.ispartofChinese Journal of Medical Imaging Technologyen_HK
dc.subjectCarcinoma, Renal Cellen_HK
dc.subjectMagnetic Resonance Imagingen_HK
dc.titleFeatures of chromophobe cell renal carcinoma on 3.0T MR imagingen_HK
dc.typeArticleen_HK
dc.identifier.emailChen, Y:ychenc@hkucc.hku.hken_HK
dc.identifier.authorityChen, Y=rp1318en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-67651018902en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-67651018902&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume25en_HK
dc.identifier.issue6en_HK
dc.identifier.spage1060en_HK
dc.identifier.epage1062en_HK

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