目的探讨腹部吸收期血肿的主要CT征象。资料与方法回顾性分析经手术或临床证实的11例腹部吸收期血肿患者的CT表现。结果腹部吸收期血肿主要表现为平扫中心呈等、稍高密度灶,越往边缘密度越低,边缘模糊,酷似融冰状;增强扫描病灶边缘呈环状强化,中心不强化。结论融冰征是腹部吸收期血肿的重要征象,具有重要诊断价值,但不能作为病因诊断依据。 Objective To investigate the main CT signs of abdominal absorption hematoma. Materials and Methods Retrospective analysis of CT findings of 11 cases of patients with abdominal absorption hematoma surgically or clinically confirmed. Results Abdominal aspiration hematoma mainly showed that the center of the scan was equal and slightly higher density. The lower the edge density was, the more blurred the edge was, which was similar to melting ice. The edge of the enhanced scan lesion was ring-shaped and the center was not strengthened. Conclusion Melting ice is an important sign of abdominal absorption hematoma, which has important diagnostic value, but it can not be used as a basis for diagnosis of etiology.