Introduction
Splenic tumors are rare. They include benign primary tumors, such as lymphangioma and hemangioma, and malignant primary tumors, such as malignant lymphoma and angioblastoma. Also, solid cancers, such as gastric, colon, and ovarian cancer sometimes metastasize to the spleen. In 2013, Heller suggested a diagnostic and follow-up strategy for splenic tumors as shown in Figure 1 (1); however, it is currently not easy to differentiate between the various histological types of splenic tumors and choose an appropriate treatment plan. Herein, we report two cases of splenic hemangioma with different imaging findings. The tumors mimicked malignant tumors, which led us to perform laparoscopic splenectomy.