[Hypersensitivity reaction associated with the use of Dextran 70 (Hiscon) in Hysteroscopy (author's transl)]

A hypersensitivity reaction to Dextran 70 during hysteroscopy for removal of an implanted Dalkon Shield is reported. The patient had not been exposed to Dextran previously and the hypersensitivity reaction was controlled by the administration of Benadryl, Solu-cortef and Phenergan. Since Dextran 70 is especially useful for hysteroscopy when bleeding is anticipated the possibility of enought Dextran uptake in the blood stream to cause a hypersensitivity reaction must be kept in mind during hysteroscopies with Dextran 70.