Laparoscopic splenectomy for splenic hamartoma: Case management and clinical consequences

Figure 1 Ultrasonography and computed tomography (CT) of the splenic lesion. A: Gray-scale ultrasonography shows a homogenous and hypoechoic mass at the mid-portion of the spleen; B: Color Doppler sonography shows multiple color circular flow signals within the mass; C: CT shows a slightly lower-density mass in the spleen (arrows); D: The mass demonstrated strong enhancement after the intravenous administration of contrast material.