[RI angiography with 99mTc and 201T1-chloride scintigraphy in determining the effectiveness of intra-arterial infusion in chemotherapy of locally advanced and recurrent breast cancer].
Eleven patients with local advanced and recurrent breast cancer were treated preoperatively with intraarterial infusion of chemotherapeutic agents. After the treatment, nine patients underwent radical mastectomy. RI angiography with 99mTc is a useful procedure for determining the correct position of the tips of an inserted cannula. The results of 201Tl-chloride scintigraphy have been found to be closely consistent with the results of the resected specimen histologically. Therefore, 201Tl-chloride scintigraphy is also a quite useful procedure for determining the effects of intraarterial infusion in cancer chemotherapy.
D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001940:Breast / Q000000981:diagnostic imaging*; D001943:Breast Neoplasms / Q000000981:diagnostic imaging / Q000188:drug therapy*; D004317:Doxorubicin / Q000008:administration & dosage; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D007261:Infusions, Intra-Arterial; D008875:Middle Aged; D016685:Mitomycin; D008937:Mitomycins / Q000008:administration & dosage; D009364:Neoplasm Recurrence, Local / Q000000981:diagnostic imaging / Q000188:drug therapy*; D011868:Radioisotopes; D011877:Radionuclide Imaging; D013667:Technetium; D013793:Thallium
D008937:Mitomycins; D011868:Radioisotopes; C027549:thallium chloride; D016685:Mitomycin; D013667:Technetium; D004317:Doxorubicin; D013793:Thallium; D005472:Fluorouracil