Cost-Effectiveness of Abdominal-based Autogenous Tissue vs Tissue Expander-Implant Reconstruction - A Feasibility Study

As a result of the recent advances in the treatment of breast cancer carried out by dedicated researchers and made possible through breast cancer research, its mortality has been gradually declining. Naturally, the quality of survivorship has taken an important role in the last 3 decades. Unfortunately, for most women with breast cancer, their concerns about survival are followed closely with concerns about body image, sexuality, self-esteem and social life. Mastectomy, a mainstay in the treatment of breast cancer, is the primary cause of these latter concerns. The investigators are therefore charged with looking at the disease and the respective treatment of breast cancer holistically. Providing a comprehensive management of breast cancer today requires attention to both oncologic principles and to the patient's quality of life. A large part of the patient's quality of life comes from improved reconstructive and aesthetic outcomes following mastectomy. In short, breast reconstruction after mastectomy for cancer aims to improve body image and quality of life by reducing the negative psychological impact of the deformity. Multiple techniques exist to accomplish this goal. They include breast implants, autologous tissues, or occasionally, a combination thereof. Although the ultimate goal is to recreate an aesthetically pleasing breast that attempts to match the missing one, the decision to use a particular technique is multi-factorial. It may be influenced by the surgeon's skills, the patient's preferences, inherent contraindications with a patient, or the resources available in a particular setting. Breast reconstructions can be costly to patients (indirect costs), third party payers and society, especially as new technologies are introduced in clinical practice. In the last 2 decades third party payers and governments in different jurisdictions have been advocating for production of evidence that shows "value for money" germane to these different procedures.Presently, the two most common approaches to breast reconstruction are the AAT method and the TE/I method. These two approaches to breast reconstruction have yet to be submitted to an economic evaluation using state-of-the-art cost-effectiveness analysis.

Inclusion criteria

• Patients 18 years of age or older.
• Patients undergoing breast reconstruction (immediate or delayed) after mastectomy procedure on one or both breasts.
• Eligible for two step tissue expander and implant based procedure, or one of the following autogenous abdomen tissue-based procedures (pedicled TRAM flap, Free TRAM, ms TRAM flap, DIEP flap, SIEA flap, Rubens flap).

Exclusion criteria

• Patients who have had previous breast reconstruction surgery.
• Patients undergoing other procedures during reconstruction surgery, other than the mastectomy itself in the case of immediate or delayed reconstruction.
• Patients unable to complete the questionnaires due to language barriers.
• Geographic inaccessibility or inability to adhere to study protocol requirements.