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作者对18例经组织学证实的脾血管瘤和错构瘤病人的28个病灶做回顾性研究。男7例,女11例。年龄4～72岁。血管瘤13例,其中8例为单发,4例各有2个病灶,1例有7个病灶;错构瘤5例,均为单发。全部病例检查使用1.5TMR机,体线圈和相控阵线圈。所有病例作横断面成像,2例还作了冠状面成像。16例行T_2WI,用常规SE和快速SE序列,2000～4000ms/90～140ms(TR/TE),矩阵256×192,层厚4～10mm,间隔0～2.5mm。全部18例
The authors retrospectively studied 18 splenic hemangiomas confirmed by histology and 28 lesions of hamartoma patients. 7 males and 11 females. Age 4 to 72 years old. Hemangiomas were found in 13 cases, of which 8 cases were single, 4 cases each had 2 lesions, 1 case had 7 lesions, and 5 hamartomas were single. All cases were examined using a 1.5TMR machine, body coil and phased array coil. Cross-sectional imaging was performed in all cases, and coronal imaging was also performed in 2 cases. 16 routine T_2WI, using conventional SE and rapid SE sequence, 2000 ~ 4000ms/90 ~ 140ms (TR/TE), matrix 256 × 192, layer thickness 4 ~ 10mm, interval 0 ~ 2.5mm. All 18 cases