Purpose: The [18F]-fluorodeoxyglucose ([18F]-FDG) is known to be one of the most used radio-pharmaceuticals for positron emission tomography. [18F]-FDG allows assessment glycolytic activity, which more enhanced in tumor cells than normal cells. It also heart and neurological diseases. aim our work follow possibility modifying develop an indirect radiofluorination procedure applicable under stan...

A 58-year-old woman with bilateral lower limb varicose veins and Burkitt lymphoma underwent positronemission tomography/computed tomography (PET-CT) to exclude lymphoma relapse. PET-CT images did not show any suspicious lesion suggestive of malignancy. However, intense 18F-fluorodeoxyglucose (FDG) uptake focus was detected in the left lung without a corresponding CT abnormality. Follow-up PET-C...

AIMS AND BACKGROUND Evaluation of the metabolic response to radiotherapy in nonsmall cell lung cancer patients is commonly performed about three months after the end of radiotherapy. The aim of the present study was to assess with positron emission tomography/computed tomography (PET/CT) and [18F]fluorodeoxyglucose changes in glucose metabolism during and after radiotherapy in non-small cell lu...

Ovarian cancer (OC) is the most fatal gynecological malignancy, and identifying reliable prognostic indicators can help guide therapeutic treatment. Various tumor marker-guided treatment regimens considerably improve patient prognosis with a better understanding of molecular underpinnings ovarian recurrence metastasis. Fluorine-18-fluorodeoxyglucose Positron emission tomography/computed tomogra...

Abstract Background Diagnosis of tumour thrombosis and differentiating it from benign are essential for managing patients, planning treatments, minimising unneeded anticoagulation therapy. Bland thrombi occur in both cancer non-cancer patients; bland can coexist. 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F - FDG PET/CT) is useful detecting diagnosing distinguish...

BACKGROUND In human immunodeficiency virus (HIV)-infected patients, immune reconstitution inflammatory syndrome (IRIS) due to nontuberculous mycobacteria (NTM) infection is one of the most difficult types of IRIS to manage. 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT) has been suggested as a useful tool for evaluating the inflammatory status of HIV-in...

[18F]Fluorodeoxyglucose ([18F]FDG) is a positron emission radiotracer whose biodistribution is similar to glucose. The similar biodistribution of [18F]FDG and glucose in the human body requires a fasting condition for at least six hours prior to performing a [18F]FDG positron emission tomography ([18F]FDG PET) study.In human studies, FDG PET images, in either the fasting state or the glucose-lo...

18F-fluorodeoxyglucose positron emission/computed tomography (18F-FDG PET/CT) imaging, an established procedure for evaluation of malignancy, reports an increased 18F-FDG uptake in acute or chronic inflammatory condition. Lymph node tuberculosis (LNTB) is the most common form of extrapulmonary tuberculosis. However, the absence of clinical symptoms and bacteriological basis makes it difficult t...