CTfeaturesofpulmonarysclerosingpneumocytoma / 实用放射学杂志
Journal of Practical Radiology
; (12): 558-560, 2019.
Article
in Zh
| WPRIM
| ID: wpr-752394
Responsible library:
WPRO
ABSTRACT
Objective ToinvestigatetheCTfeaturesofpulmonarysclerosingpneumocytoma(PSP)soastoimprovethelevelof clinicaldiagnosis.Methods ClinicalandCTfeaturesof16patientswithPSPconfirmedbysurgeryandpathologywereanalyzedretrospectively. Results Of16patients,2weremaleand14werefemale,including12femalepatientsover50yearsold.All16lesionsweresolitary roundnodulesormasses.12lesionswerelocatedintherightlungand4intheleftlung.Therewere10lesionswithuniformdensity, and4lesionswithcalcification,inwhich1casewasdiffusedcalcification,and2lesionshadcysticdegeneration.Theenhancedscanwas performedin12patientsandalllesionswereobviouslyenhanced.5lesionsappearedweltvesselsign,1lesionshowedtheaircrescent sign,and1lesionpresentedhalosign.Conclusion Ifasolitarypulmonarynoduleormassinthelungshowscalcificationwith (or)"vascularbordersign","aircrescentsign","dizzysign"andotherCT manifestations,thepossibilityofPSPwillbeconsidered.
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WPRIM
Language:
Zh
Journal:
Journal of Practical Radiology
Year:
2019
Type:
Article