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.
Specialty medication. This drug is considered a specialty medication, which means: 1  It may be expensive. 2  A typical fill can cost $4,299 or more for 1 vial 420mg/14ml of Perjeta. 3  Patients in need of this drug may find most of the cost paid by an insurance company, government, or non profit organization. It may be expensive. 2  A typical fill can cost $4,299 or more for 1 vial 420mg/14ml of Perjeta.