原发性肾上腺皮质癌的CT诊断.pdfVIP

19979319 625 CT 田　伟　肖剑秋　胡荣慧　卓大敏 : CT : 20 CT : 30% 1615 cm , 6 6 cm CT ( 16 ) , ( 4 ) , ( 15) , ( 4) , ( 11) , ( 9 ) : CT , X CT diagnosis of adrenal cortical carcinomaT ian We i* , X iao J ianqiu , H u R ong h ui , et al . * Dep ar t - ment of R ad iology , the F ir st af f iliated H osp ital of K unm ing M ed ical Colleg e , K unm ing 6500 32 Abstract Pur po se: T o summar ze the CT f eatures of t he adr eno cot cal carc no ma. M at er als and methods : T he CT f ngd ng s w ere rev ew ed n 20 cases w t h adrenal co rt cal cartc no ma co nf rm ed by patholog y. Results : F unct onal tumo rs accounted fo r 30 per cent . O ne pat ent had b lat eral tu - mor s . T he t umo rs v ar ed fr om 4 to 15 cm n s ze and f v e of them w ere 6 cm o r less . T he tumo r ex - h b ted centr al areas o f low dens t y repr esent ng necr os s and hemo rr hage ( n= 16) , calc f ca t o n ( n= 4) , rr egular enhancement ( n = 15) , enhancement r m sur r ound ng central t he tumor o f low dens t y ( n = 4) , r reg ular conto ur ( n = 11) , and nd st nct marg n ( n = 9) . T he tumo r co uld d r ect ly nva de adjacent or gans and met astas zed to l ver , lymph nodes, pa ncr eas and ntest ne. Co nclu s on : CT can sug g est the mal gnant nature o f adrenoco rt ca l car c no ma. Key words A drenal cor tex neo plasm s T o mog raphy , X-ray co mput ed , ( 4/ 14) ( 2/ 14) ( 1/ 14) 0. 02% , 577, 40 CT 10 m m, 2 [ 14] 60 19838 , 18, 76% 1996720, 40 ml CT