Prophylactic nipple-sparing mastectomy in young previvors: Examining decision-making, reconstructive outcomes, and patient satisfaction in BRCA+ patients under 30

What Do Breast Cancer Previvors Tell Us About Their Stories? To Know or Not to Know?

OBJECTIVES

This study aimed to explore the (1) experiences of breast cancer previvor women during genetic testing; (2) perceptions of the impact of genetic testing on their personal, social, family, and professional lives; and (3) views on breast cancer prevention and follow-up processes. This study focused on the risk of breast cancer in persons with BRCA mutations.

METHODS

Data were collected through individual in-depth semistructured interviews. The data were analyzed using the MAXQDA program based on the method suggested by Graneheim and Lundman.

RESULTS

This study was conducted in Istanbul, Turkey, and included 17 participants. Five themes emerged from the data analysis-Acquaintance with BRCA, Living with BRCA, Managing the Legacy, Maternalism, and We Are Here, including a total of 12 categories.

CONCLUSION

The previvors had negative experiences during genetic testing, mainly owing to a lack of information, stigma, and women's roles in society. A structured and individualized process for genetic counseling was identified as the main requirement.

IMPLICATIONS FOR NURSING PRACTICE

National and international policies on breast cancer previvors should be developed to prevent breast cancer and reduce mortality. Adopting a multidisciplinary approach during genetic counseling will favorably contribute to previvors' medical and psychosocial well-being. Follow-up programs before and after genetic testing should be created. Society's cultural and genetic literacy levels should be evaluated, and activities should be planned to raise social awareness.

The wide base bipedicled (WIBB) flap in nipple-sparing skin-reducing mastectomy

In this article, we present a modification of the NS/SRM technique in which the mastopexy design for skin reduction is undertaken with a wide-base bipedicled (WIBB) flap. The WIBB flap can be applied in both autologous and implant-based breast reconstruction. Our reconstructive algorithm is also presented. The clinical data of patients operated on from June 2017 to November 2022 were collected: 51 patients for a total of 71 breasts. Personal data, BMI, type and volume of implants used, and major and minor complications were analyzed by descriptive statistics. The mean age was 48.3 years. BMI ranged between 21.5 and 30.9 kg/m2. Thirty-one patients underwent unilateral mastectomy, while twenty patients underwent bilateral surgery. In 25 breasts, immediate reconstruction was performed with implants and ADM. In 40 breasts, reconstruction was performed with a subpectoral tissue expander, and in 6 breasts, reconstruction was performed with a DIEP flap. We observed only one case (1.4%) of periprosthetic infection requiring implant removal under general anesthesia. Minor complications occurred in 14.1% of patients. The use of both the WIBB flap and our algorithm maintained a low complication rate in our series, ensuring oncological radicality and a good aesthetic result at the same time.

Patient-reported outcomes in bilateral prophylactic mastectomy with breast reconstruction: A narrative review

In women at high risk of developing breast cancer, bilateral prophylactic mastectomy (BPM) 1 significantly reduces the risk; simultaneously, breast reconstruction preserves body integrity. Given the complex and personal nature of such surgical procedures, patient assessment of satisfaction and health-related quality of life (HRQoL) 2 is essential in evaluation of surgical outcomes. With this review, we aim to organize the current knowledge on patient-reported outcomes (PROs) 3 in bilateral prophylactic surgery. Literature search was conducted using the databases Google Scholar, PubMed, and Web of Science to address the following questions, which can help clinicians and women undergoing the procedures navigate their healthcare decision-making process: How does BPM with reconstruction influence cancer-related distress? How does the surgery impact patient satisfaction and HRQoL? How do preoperative PROs differ from postoperative outcomes? Does the type of BPM and the type of reconstruction impact patient satisfaction and HRQoL? Furthermore, we summarize available patient-reported outcome measures (PROMs) 4 that can be administered to women undergoing BPM with reconstruction. In addition, we discuss possible future directions for PRO research in prophylactic breast surgery.

Patient-reported outcomes post prophylactic risk-reducing mastectomy: improved breast and psychosocial satisfaction yet poorer physical well-being

BACKGROUND

Few studies have investigated patient-reported outcomes (PROs) for patients with high breast cancer risk undergoing elective risk reduction mastectomy and reconstruction. These patients incur operative risk in the absence of active cancer, which renders their treatment experience unique. This study aimed to identify longer-term quality of life (QoL) issues that persist in this patient cohort.

METHODS

A cross-sectional cohort study assessed PROs in 48 women with high breast cancer risk who attended the Royal Melbourne Hospital Risk Management Clinic, at least 12 months post-mastectomy and reconstruction, with surgery between 2011 and 2020, using the BREAST-Q© Likert surveys. The BREAST-Q© internationally validated QoL instrument scales survey data from 0 (worst) to 100 (best) in 14 domains addressing satisfaction and psychosocial issues.

RESULTS

There was higher overall breast and psychosocial satisfaction, with scores of 11 and four, respectively, yet lower chest, abdomen and sexual well-being scores with 14, three and four, respectively, in contrast to normative BREAST-Q© data from >1000 women without prior breast cancer or breast operations. High average scores >90 were found for patient satisfaction with surgical, medical and office staff. Twenty-one patients had an average score of 63 for satisfaction with breast implants, while 27 patients post-DIEP had average scores >72 for abdominal well-being, appearance and overall outcomes. Higher mean QoL outcomes were found with DIEP flap in all domains, compared with breast implant reconstruction.

CONCLUSION

QoL assessment with PROs 12 months post-risk reduction mastectomy and reconstruction demonstrated higher psychosocial well-being, yet highlights physical implications, with patients experiencing reduced chest, abdomen and sexual well-being, compared with normative BREAST-Q© control data. Higher mean QoL outcomes were found with DIEP flap compared with breast implant reconstruction. PROs studies can identify unmet needs and facilitate change in service provision.

Body Image in BRCA-Positive Young Women Following Bilateral Risk-Reducing Mastectomy: A Review of the Literature

Background/Significance: The presence of a breast cancer (BRCA) gene mutation increases a woman’s lifetime risk of developing breast cancer. Bilateral risk-reducing mastectomy is a proactive treatment option which lowers that risk. However, breast removal can create a change in physical appearance. It is unclear if BRCA-positive women undergoing this surgery in young adulthood, a life stage where intimate relationships, families, and careers are being established, have the same experience with body image as women in later stages of life.

Purpose: The aim of this literature review is to assess how bilateral risk-reducing mastectomy impacts body image in young BRCA-positive women less than 40 years of age, with no history of breast cancer.

Methods: Database searches were performed, yielding 402 results. Studies were considered if participants had an increased lifetime breast cancer risk/BRCA-positive diagnosis and history of bilateral risk-reducing mastectomy, body image was evaluated, and mean age was less than 40 years. A total of three qualitative studies and three quantitative studies were identified as relevant for this review.

Results: A dearth of information exists on body image in young women following bilateral risk-reducing mastectomy. It was found in this review that some women experienced a decline in body image following surgery, while in others body image was maintained or improved.

Conclusion: Understanding factors that impact body image following this risk-reducing surgery will allow clinicians to support this unique population. Open and informative discussion should be encouraged with young women considering, or who have undergone, bilateral risk-reducing mastectomy.

Nipple Sparing Mastectomy as a Risk-Reducing Procedure for BRCA-Mutated Patients

Growing numbers of asymptomatic women who become aware of carrying a breast cancer gene mutation (BRCA) mutation are choosing to undergo risk-reducing bilateral mastectomies with immediate breast reconstruction. We reviewed the literature with the aim of assessing the oncological safety of nipple-sparing mastectomy (NSM) as a risk-reduction procedure in BRCA-mutated patients. Nine studies reporting on the incidence of primary breast cancer post NSM in asymptomatic BRCA mutated patients undergoing risk-reducing bilateral procedures met the inclusion criteria. NSM appears to be a safe option for BRCA mutation carriers from an oncological point of view, with low reported rates of new breast cancers, low rates of postoperative complications, and high levels of satisfaction and postoperative quality of life. However, larger multi-institutional studies with longer follow-up are needed to establish this procedure as the best surgical option in this setting.