title: CT opacity in the lungs was preceded by increased MDP activity on bone scintigraphy.
abstract: Elevated 99mTc-methylene diphosphonate (MDP) uptake in the left lung was demonstrated in a 41-year-old man with chronic lymphocytic leukemia. Lung infection was considered because the patient also had fever and pancytopenia. However, the thoracic CT performed the next day did not reveal abnormality which could explain the cause of left lung MDP activity. The repeated thoracic CTs weeks later demonstrated multiple ground-glass opacity in the left lung.
authors.affiliation: From the Department of Nuclear Medicine, Peking University Third Hospital, Beijing, People's Republic of China.
authors.forename: Le
authors.initials: L
authors.lastname: Song
authors.forename: Weifang
authors.initials: W
authors.lastname: Zhang
authors.forename: Yanyan
authors.initials: Y
authors.lastname: Zhang
mesh_terms: D000328:Adult; D002968:Clavicle / Q000000981:diagnostic imaging*; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D008297:Male; D019275:Radiopharmaceuticals; D013669:Technetium Tc 99m Medronate; D015899:Tomography, Emission-Computed, Single-Photon
chemical_list: D019275:Radiopharmaceuticals; D013669:Technetium Tc 99m Medronate