Bone scan is a well-established imaging modality in detection of osseous metastasis. However, its sensitivity decreases at evaluating lytic osseous metastasis in such entity as hepatocellular carcinoma (HCC). Increasingly, Fluorine-18 fluorodeoxyglucose positron emission tomography (18F-FDG PET) with dual-time points imaging is utilized in detection of osseous metastasis from hepatocellular car...

Abstract Background Testicular cancer is the second most frequent form of male genital tumors. Globally, testicular malignancy has risen over last forty years. Among malignant tumors, germ cell tumors represent approximately 95% all They are classified into seminomatous and non-seminomatous as they differ in clinical features, therapy, prognosis. Despite increasing value whole-body fluorodeoxyg...

Kikuchi-Fujimoto disease (KFD) is a benign but self-limiting disorder. However, KFD is often misdiagnosed as a malignant disease. Although 18F-fludeoxyglucose (FDG) uptake on dual-time-point imaging (DTPI) positron emission tomography (PET)/computed tomography (CT) is useful in distinguishing malignant from benign disease, the latter sometimes mimics malignancy on DTPI PET/CT, resulting in a mi...