Body Image After Mastectomy Scale: A New Measure of Body Image Behaviors and Beliefs in Women Following Mastectomy

Advanced Hydrogels in Breast Cancer Therapy

Breast cancer is the most common malignancy among women and is the second leading cause of cancer-related death for women. Depending on the tumor grade and stage, breast cancer is primarily treated with surgery and antineoplastic therapy. Direct or indirect side effects, emotional trauma, and unpredictable outcomes accompany these traditional therapies, calling for therapies that could improve the overall treatment and recovery experiences of patients. Hydrogels, biomimetic materials with 3D network structures, have shown great promise for augmenting breast cancer therapy. Hydrogel implants can be made with adipogenic and angiogenic properties for tissue integration. 3D organoids of malignant breast tumors grown in hydrogels retain the physical and genetic characteristics of the native tumors, allowing for post-surgery recapitulation of the diseased tissues for precision medicine assessment of the responsiveness of patient-specific cancers to antineoplastic treatment. Hydrogels can also be used as carrier matrices for delivering chemotherapeutics and immunotherapeutics or as post-surgery prosthetic scaffolds. The hydrogel delivery systems could achieve localized and controlled medication release targeting the tumor site, enhancing efficacy and minimizing the adverse effects of therapeutic agents delivered by traditional procedures. This review aims to summarize the most recent advancements in hydrogel utilization for breast cancer post-surgery tissue reconstruction, tumor modeling, and therapy and discuss their limitations in clinical translation.

Cross-Cultural Adaptation and Validation of the Korean Version of the Body Image After Mastectomy Scale

OBJECTIVE

This study aimed to evaluate the psychometric properties and validity of the Korean version of the Body Image After Mastectomy Scale (K-BIMS).

METHODS

This validation study was divided into two phases. Phase 1 included the translation of the K-BIMS according to the World Health Organization recommendations, investigation of content validity by five experts, and a pilot study involving 10 participants for the final list of K-BIMS items. The study participants included 156 women who met the inclusion and exclusion criteria to verify the validity-reliability of the K-BIMS. Phase 2 included a validity-reliability analysis of the K-BIMS. This included convergent validity, known-group validity, construct validity assessed by confirmatory factor analysis, and item-total score correlation. We assessed internal consistency using the Cronbach α.

RESULTS

The K-BIMS confirmatory factor analysis demonstrated good fitness of indices and validity including content validity, convergent validity, and known-group validity was satisfactory. Internal consistency reliability was satisfying with a Cronbach α reliability of .89.

CONCLUSIONS

The results revealed that the K-BIMS is a valid and reliable instrument for assessing appearance-based behaviors and beliefs about body image distress among women who underwent reconstructive surgery after mastectomy.

IMPLICATIONS FOR NURSING PRACTICE

To identify individuals who exhibit maladaptive symptoms and are at risk of developing long-term body image problems, the K-BIMS can be used as a point-of-care screening tool. Therefore, the K-BIMS can be used as an early screening tool to proactively offer accessible and affordable solutions.

"My body, my choice": A qualitative study of women's mastectomy with flat closure experiences

This qualitative study aimed to describe and explore the pre and post-mastectomy experiences of women choosing flat closure after a breast cancer diagnosis. Aesthetic flat closure creates a flat contoured chest wall after a mastectomy. There is limited research on women's flat closure experiences. To fill this gap, we interviewed 19 women (Mage = 53, range 31-72) with breast cancer who underwent a bilateral mastectomy with flat closure, examining decision-making, mirror-viewing, and flat closure experiences. Using a hermeneutic phenomenological design, we generated seven themes. Broadly, women choosing flat closure experienced pressure from their clinicians to undergo breast reconstruction. We found flat closure information to be consistently lacking. Mirror-viewing experiences of women obtaining suboptimal flat closure outcomes led to shattered expectations, mirror avoidance, psychological distress, and body image disturbances. Women negotiated their new reality by discovering ways to feel comfortable with their flat bodies. Regardless of surgical outcome, decision satisfaction was high. These findings illustrate the importance of bodily autonomy and supportive healthcare environments for women making flat closure decisions. Providing comprehensive information on all surgical options and addressing post-operative expectations can improve women's decision-making and mirror-viewing experiences and assist women in adapting to their new body image.

The mirror viewing experience of women undergoing a mastectomy: An integrative review

AIMS

To appraise the current literature on the mirror viewing experience of women undergoing a mastectomy.

DESIGN

Whittemore and Knafl's approach to integrative reviews, Braun and Clarke's thematic analysis, and PRISMA guidelines were utilized for this review.

DATA SOURCES

A systematic search of primary peer-reviewed articles from April 2012 to 2022 was conducted using PubMed, CINAHL, Academic Search Complete and Google Scholar databases.

REVIEW METHODS

Eighteen studies met the inclusion criteria (15 qualitative and 3 quantitative) and were appraised using the Johns Hopkins evidence-based practice appraisal instrument.

RESULTS

Five themes describing the mirror viewing experience were revealed: Mirror viewing motives, mirror viewing preparedness, mirror viewing experience, mirror comfort/avoidance and women's mirror viewing recommendations.

CONCLUSION

The review findings were found to align with Freysteinson's Neurocognitive Mirror Viewing Model highlighting the occurrence of short-term memory disruptions and an autonomic nervous system response that can lead women to experience a flight/fright or faint response, mirror trauma and mirror avoidance when looking at themselves in the mirror after a mastectomy.

IMPACT

Women reported feeling unprepared to look at themselves in the mirror, with some experiencing shock and emotional distress, which led to mirror avoidance behaviours as a way to cope with their new body image. Nursing interventions aimed at improving women's mirror viewing experiences may help mitigate this autonomic nervous system response and minimize mirror trauma and mirror avoidance. Preparing women to view themselves in the mirror for the first time may help reduce psychological distress and body image disturbances in women undergoing a mastectomy.

NO PATIENT OR PUBLIC CONTRIBUTION

This integrative review did not involve patient or public contributions. The authors reviewed currently published peer-reviewed literature in writing this manuscript.

Prospective examination of psychological risk and maintenance factors for body image distress after mastectomy with immediate breast reconstruction

Reconstructive breast surgery aims to improve body image following mastectomy, yet many women experience ongoing body image distress (BID). The relationship between the esthetic outcome of reconstructive surgery with BID has been underexplored in mastectomy. This study aimed to assess whether reconstruction outcome following mastectomy is associated with post-surgery BID, and to examine potential psychological risk and maintenance factors for BID above reconstruction outcome. In 49 women undergoing mastectomy with immediate breast reconstruction, we prospectively assessed hypothesized pre-surgery psychological risk factors and post-surgery maintenance factors for post-surgery BID. Reconstruction outcome was assessed via blind surgeon ratings of post-surgery photographs. Surgeon-rated reconstruction outcome was uncorrelated with BID, or with patients' ratings of surgical outcome. Higher pre-surgery depressive symptoms and lower pre-surgery patient expectations for reconstruction predicted greater post-surgery BID, above reconstruction outcome. Post-surgery body checking also predicted greater BID, above reconstruction outcome. Results suggest that the medical team cannot assume their perception of reconstruction outcome matches the patient's view or degree of BID. If replicated, results point to potential psychological risk and maintenance factors that are stronger predictors of post-reconstruction BID, highlighting opportunities for light-touch prevention and intervention to reduce BID after mastectomy with breast reconstruction.