Most inflamed muscles cause a burning and cramping sensation when strained. The abdominal muscles make the abdominal wall so any injury to these muscles are felt superficially. There are some deep lying muscles that can also be strained and may therefore be the cause of a deeper burning sensation in the abdomen.
Six to eight cycles of chemotherapy (anthracycline or non-anthracycline-containing regimen) with Perjeta and Herceptin, followed by Perjeta and Herceptin every three weeks for a total of one year (52 weeks) of treatment.
Treatment options for stage IV breast cancer. For women with stage IV breast cancer, systemic (drug) therapies are the main treatments. These may include: Hormone therapy. Chemotherapy (chemo) Targeted drugs, such as trastuzumab (Herceptin) and pertuzumab (Perjeta) Some combination of these.