Extragastrointestinal stromal tumors with diffuse membranous distribution with bleeding: A case report

Figure 2 Positron emission tomography-computed tomography. It shows that the peritoneum is thickened with abnormal hypermetabolism, multiple mass or nodular soft tissue density images in abdominal/pelvic cavity and peritoneum; via enhancement scanning, the lesion is enhanced in mild to moderate level; multiple hypermetabolic lymph nodes in abdominal/pelvic cavity and right external ilium; and seroperitoneum.