[目的]分析卵巢癌患者的影像学特征。[方法]用统一的调查问卷对102例卵巢癌患者进行相关信息的搜集,并记录其超声影像学信息。[结果]多数卵巢癌患者具有相近的超声影像学特征:肿瘤形态不规则,内部回声呈囊实混合性,有分隔,可引出血流信号,血流信号呈条状或分支状。在年龄较大的卵巢癌患者中,有93.22%患者显示超声影像血流,明显多于年轻患者(76.74%)(P=0.02)。[结论]彩色多普勒血流信号在卵巢癌不同年龄组中的影像情况是不同的。 [Objective] To analyze the imaging features of ovarian cancer patients. [Methods] A total of 102 cases of ovarian cancer patients were collected with relevant information using a unified questionnaire and their ultrasound imaging information was recorded. [Results] The majority of patients with ovarian cancer have similar features of ultrasound imaging: the irregular shape of the tumor, the internal echo was cytoplasmic mixed with septate, can lead to blood flow signals, blood flow signals were strip or branch. In older ovarian cancer patients, 93.22% of patients showed significantly more blood flow in ultrasound than in younger patients (76.74%) (P = 0.02). [Conclusion] The color Doppler flow signals in different age groups of ovarian cancer are different.