My sister (47) was diagnosed with breast cancer (
T3, ER+, PR+, HER2-) 4 years ago. She had radiotherapy, followed by
mastectomyMastectomy
Mastectomy - series+radiotherapy and chemo with anthracycline, followed by
tamoxifenTamoxifen
Tamoxifen citrate.
October 2007 she was diagnosed with brain metastases (not operable). She was treated with radiotherapy and
temodar, which initially had some effect, but then in July 2007 the metastases progressed and her left leg and arm were paralyzed.
She is currently taking CCNU (she had her second treatment a few days ago) and several natural supplements, including Boswellia Serrata (4,200 mg/day; CoQ10,
melatoninMelatonin
Melatonin time release, bromelain, low fat cottage cheese and flax oil and seeds) and she is on a low fat diet. However, no much improvement has been noticed.
I would appreciate any advice/suggestion about treatments of brain metastases that could be relevant to my sister's case. What do you think about using
xeloda, faslodex, letrosole (femara), or insulin potentiation therapy in the treatment of brain metastases from breast cancer?
It seems that a major issue is whether the drug crosses the blood brain barrier. However, it is known that in case of brain tumor/metastases the integrity of the blood brain barrier is compromised?