双语病例肝脏海绵状血管瘤
History:A36-year-oldwomanpresentswithnauseaandconstipation.
病史：36岁女性，恶心，便秘。
Axialunenhancedandcontrast-enhancedarterial-,venous-,anddelayed-phaseimagesfromabdominalCTareshownbelow.
轴位CT平扫及增强扫描（动脉期、静脉期、延迟期），如下所示。
Findings
CTdemonstratesa6-cmhypoattenuatinglesionintherighthepaticdomewithperipheralnodularenhancementonearlyphaseimages,followedbycentripetalenhancementduringthelaterphase.
表现：肝右顶部可见一6cm大小的低密度灶，增强扫描早期外周结节样强化，晚期呈渐进性向心性强化。
Differentialdiagnosis
Cavernoushemangioma
Focalnodularhyperplasia
Hypervascularmetastasis
Hepatocellularcarcinoma
Hepaticadenoma
Hepaticabscess
鉴别诊断：
海绵状血管瘤
局灶性结节性增生
富血供转移瘤
肝细胞癌
肝腺瘤
肝脓肿
Diagnosis：Cavernoushemangioma
诊断：海绵状血管瘤
Keypoints
Cavernoushemangioma
Clinicaloverview临床概况
Cavernoushemangiomasarethemost中科国庆助力白癜风康复中科获平安医院殊荣