| abstract |
(57) [Summary]nThe present invention provides a composition comprising particles of a size or formulation selected to generate an embolus in the vasculature of a tissue perfusion zone in a human or non-human animal subject at a target site within said subject. In the embolization treatment method to be administered, water-insoluble solid particles of a non-radiologically effective compound, or vesicles encapsulating a non-radiologically effective compound or a solution thereof, or a solution thereof are used as the particles, In addition, the present invention provides an embolism treatment method, wherein an embolism position is detected by a diagnostic imaging technique. |