[A case of effective bisphosphonate therapy of sequential pamidronate and incadronate for bone metastases from breast cancer].
A 55-year-old woman complained of neck pain ten years after undergoing surgery. She was diagnosed as having bone metastases and treated using pamidronate therapy with doxifluridine, tamoxifen and fadrozole, which was assessed as effective. She complained of neck pain 32 months after pamidronate infusion. CT revealed that the sclerosis had continued but new lytic lesions were detected in the cervical vertebra. Thus, we attempted incadronate and medroxyprogesterone acetate (MPA) administration. After 2 months, incadronate therapy with MPA relieved her neck pain. CT revealed lytic lesions of cervical vertebra showing sclerosis 3 months after this treatment and the sclerosis has continued. Bisphosphonate therapy of sequential pamidronate and incadronate with MPA administration is a useful treatment for bone metastasis from breast cancer.
Kokufu
I
I
Dept. of Surgery, Itami City Hospital.
Taniguchi
H
H
Kim
Y H
YH
Fukuda
K
K
Yamamoto
M
M
Yano
T
T
Yamada
K
K
Kitano
H
H
D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001859:Bone Neoplasms / Q000188:drug therapy* / Q000556:secondary*; D001943:Breast Neoplasms / Q000188:drug therapy* / Q000473:pathology*; D004164:Diphosphonates / Q000008:administration & dosage*; D004334:Drug Administration Schedule; D005260:Female; D005467:Floxuridine / Q000008:administration & dosage; D006801:Humans; D017258:Medroxyprogesterone Acetate / Q000008:administration & dosage; D008875:Middle Aged; D000077268:Pamidronate
D004164:Diphosphonates; D005467:Floxuridine; C071542:cimadronate; D017258:Medroxyprogesterone Acetate; D000077268:Pamidronate; C025034:doxifluridine