https://www.selleckchem.com/products/Maraviroc.html Hemangiomas are extremely rare tumors of the heart that may present with pericardial effusion, dyspnea, chest discomfort, palpitations, or syncope. Few published reports have highlighted the utility of 18F-fluorodeoxyglucose positron emission tomography-computed tomography (18F-FDG PET-CT) in the evaluation of cardiac lesions. We report a case demonstrating the utility of 18F-FDG PET-CT in a young man who presented with gross pericardial effusion and suspicion of metastatic carcinoma on fluid cytology.We report a case of an elderly male who has undergone right radical nephrectomy for renal cell carcinoma (RCC). Six months later, he presented with gradually progressive low backache and mild lower limb weakness. 18F-fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET-CT) was done that revealed a suspected area of mild metabolic activity in the spinal cords at the L1-L2 vertebral level. Magnetic resonance imaging revealed intramedullary spinal cord metastasis (ISCM). Solitary ICSM is a rare presentation of RCC on FDG PET-CT, and only a few case reports exist in the literature. This case highlights that adequate clinical history and careful examination of the PET images may reveal it.T-cell acute lymphoblastic leukemia (ALL) is hematological malignancy with a propensity to involve extramedullary organs. We present the case of a 7-year-old child who was diagnosed with disease free from ALL for 1 year and then developed fever. 18F-fluorodeoxyglucose positron emission tomography/computed tomography revealed extramedullary infiltration of ALL in lungs, pancreas, kidneys, bone, muscles, and subcutaneous tissues.Intramedullary spinal cord metastases (SCMs) are extremely rare. Here, we report a case of a 60-year-old man with a history of right nonsmall cell lung cancer treated by concomitant radiochemotherapy who complained, 9 months after treatment completion, of chest pain, breath shortness, and m