VASCULARIZATION INHIBITOR AND ITS ADMINISTRATION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a vascularization inhibitor free from side action and effective for increasing the vascularization inhibiting action and provide a method for the efficient administration of the inhibitor. SOLUTION: A liquid or gelatinous ascorbic acid, ascorbic acid derivative or their salts are directly and continuously administered to the diseased part at a concentration of 0.5-2.5 mM. The agent is efficiently delivered to the diseased part without causing side action to enable the increase of the vascularization inhibiting effect. The use of the liquid agent facilitates the control of the concentration and enables continuous administration and the use of the gelatinous agent facilitates the control of the concentration and the administration of the agent. COPYRIGHT: (C)2004,JPO&NCIPI