Gastric Small-Cell Carcinoma Found on Esophagogastroduodenoscopy: A Case Report and Literature Review

Figure 4

Staging positron emission tomography/computer tomography (PET/CT) of the chest, abdomen, and pelvis revealed fludeoxyglucose (FDG) uptake along the gastric lumen with maximum standardized uptake value (SUV) of 6.5 and increased uptake along the mesentery and cecum with maximum SUV of 5.6 and 5.8, respectively.