Conclusion Ultrasonography is of great importance in ovarian cystic adenoma diagnosis, but the differentiation between the ovarian cystic teratoma and the ovarian chocolate cystoma should be made with care. 结论超声显像对卵巢囊腺瘤具有重要诊断价值,但应注意与卵巢囊性畸胎瘤及卵巢巧克力囊肿作鉴别。
Cases were chocolate cystoma, whose signals were not uniform, the same as the manifestations of subacute or chronic hemorrhage; 4例巧克力囊肿,MRI表现信号不均匀,有亚急性和慢性出血的MRI表现;
Review the treatment of pseudo cystoma of auricle 耳廓假性囊肿的治疗回顾
Results 6 cases were pure cystoma, which manifested low signal in T1WI and high signal in T2WI; 结果:6例卵巢单纯囊肿,T1WI呈低信号,T2WI呈高信号;