A flood source containing 25 mCi of technetium-99m (" Tcº) was used to measure thoracic
tissue thickness (Tt) in 20 healthy subjects, 14 patients with cardiogenic pulmonary oedema …

Method. The arrangement of equipment and patient for the investigation is shown in Fig. 1.
The patient lies on his back with the gamma camera placed below a low attenuation bed. A …

Unilateral and four-quadrant regional pulmonary perfusion fractions were quantitatively
compared for 99m Tc-iron hydroxide aggregates and superior-vena-cavally administered …

Regional changes in gamma-ray transmission were measured in 23 subjects during natural
and deep breathing using a disc source of technetium-99m and a gamma camera and …

Standard lung ventilation or perfusion scintigraphy does not take into account the movement
and the expansion of the lungs during respiration. Attempts to take these factors into account …

抄録 核医学手法を呼吸器系の検査に応用する方法として, 局所呼吸機能検査, エロゾル吸入検査,
局所換気血流比分布測定について述べた. 局所呼吸機能検査法では, Tc-99m …