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Fig. 3B. 73-year-old man with nonsmall cell cancer in left lung (not
shown) who presented with pulmonary edema and bilateral pleural effusions.
Axial positron emission tomographic image with
18F-fluorodeoxyglucose (FDG) shows normal mediastinal and cardiac
activity without increased FDG uptake in pleura. After thoracentesis of
left-sided effusion, cytologic evaluation revealed negative findings for
malignant cells. Both effusions resolved after patient's cardiac failure was
treated with diuretic therapy. H = heart with normal uptake in myocardium, M =
mediastinum, V = vertebral body.