[Lani]

I suggest you go to the search function and put in intrathecal herceptin, also put in Rolepaul. Rolepaul has been in the pharmaceutical industry and has a wife with leptomeningeal metastases from her2+ breast cancer.

I posted about 8.5 -9 years ago regarding intrathecal herceptin for LM mets, but
my knowledge is only gleened from the literature, attending international meetings and speaking with researchers. His knowledge is through his wife's treatment and through years of helping get her what seems to work for her.

I believe he is eager to get her or getting her intrathecal pertuzumab.

I believe if he does not see this and respond you could PM Rulepaul.

Hope this helps.

(PS if you put into the search leptomeningeal metastases and Lani you can see whatever articles from the literature I have posted, including one very old one on Boswellia

Good luck!