Nicola R. Dean

Quality of life following total mastectomy with and without reconstruction versus breast-conserving surgery for breast cancer: A case-controlled cohort study☆

BACKGROUND Patient-reported outcomes and quality of life following mastectomy are not well understood. This study evaluates the quality of life following surgery for breast cancer and compares outcomes following breast-conserving surgery versus total mastectomy with or without reconstruction. METHODS A case-controlled cross-sectional study was conducted using the validated BREAST-Q™ questionnaire and a study-specific questionnaire to determine patients views about surgical outcomes. Questionnaires were completed by patients following breast-conserving surgery and total mastectomy with or without reconstruction and by controls without breast cancer. A one-way ANOVA was used to compare mean BREAST-Q™ scores between groups and post hoc analysis using Tukeys and Kruskal-Wallis tests. RESULTS BREAST-Q™ questionnaires were completed by 400 women (123 controls, 97 breast conservations, 93 mastectomies without reconstruction, 87 mastectomies with reconstruction). Women who had undergone mastectomy and reconstruction had higher scores in satisfaction with breast and sexual well-being domains compared with women who had breast-conserving surgery, and women who had total mastectomy without reconstruction had the lowest scores in these two domains. There was no difference in psychosocial well-being between the groups. Women who had undergone breast-conserving surgery scored the lowest in the physical well-being chest domain and the majority reported breast asymmetry. CONCLUSION Our study suggests that women who undergo total mastectomy and breast reconstruction for cancer achieve a quality-of-life outcome that is at least as good as that following breast-conserving surgery. Furthermore, breast conservation has been found to be associated with lower physical well-being (i.e., more pain and discomfort) in the chest area and poorer sexual well-being outcomes.

A qualitative study of patient (dis)trust in public and private hospitals: the importance of choice and pragmatic acceptance for trust considerations in South Australia

BackgroundThis paper explores the nature and reasoning for (dis)trust in Australian public and private hospitals. Patient trust increases uptake of, engagement with and optimal outcomes from healthcare services and is therefore central to health practice, policy and planning.MethodsA qualitative study in South Australia, including 36 in-depth interviews (18 from public and 18 from private hospitals).Results‘Private patients’ made active choices about both their hospital and doctor, playing the role of the ‘consumer’, where trust and choice went hand in hand. The reputation of the doctor and hospital were key drivers of trust, under the assumption that a better reputation equates with higher quality care. However, making a choice to trust a doctor led to personal responsibility and the additional requirement for self-trust. ‘Public patients’ described having no choice in their hospital or doctor. They recognised ‘problems’ in the public healthcare system but accepted and even excused these as ‘part of the system’. In order to justify their trust, they argued that doctors in public hospitals tried to do their best in difficult circumstances, thereby deserving of trust. This ‘resigned trust’ may stem from a lack of alternatives for free health care and thus a dependence on the system.ConclusionThese two contrasting models of trust within the same locality point to the way different configurations of healthcare systems, hospital experiences, insurance coverage and related forms of ‘choice’ combine to shape different formats of trust, as patients act to manage their vulnerability within these contexts.

Autologous Fat Grafting for Whole Breast Reconstruction

Summary: This is the first reported case of a patient who had a single-stage large-volume breast reconstruction with autologous fat grafting, following rotation flap approach (RoFA) mastectomy. The purpose of this case study was to evaluate the viability of reconstruction of the breast by autologous fat grafting alone, in the context of RoFA mastectomy. The hypothesis was that there would be minimal interval loss of autologous fat on the whole breast reconstruction side. Right RoFA mastectomy was used for resection of an invasive primary breast cancer and resulted in the right breast skin envelope. Eleven months later, the patient underwent grafting of 400 ml of autologous fat into the skin envelope and underlying pectoralis major muscle. Outcome was assessed by using a validated 3D laser scan technique for quantitative breast volume measurement. Other outcome measures included the BREAST-Q questionnaire and 2D clinical photography. At 12-month follow-up, the patient was observed to have maintenance of volume of the reconstructed breast. Her BREAST-Q scores were markedly improved compared with before fat grafting, and there was observable improvement in shape, contour, and symmetry on 2D clinical photography. The 2 new techniques, RoFA mastectomy and large-volume single-stage autologous fat grafting, were used in combination to achieve a satisfactory postmastectomy breast reconstruction. Novel tools for measurement of outcome were the 3D whole-body laser scanner and BREAST-Q questionnaire. This case demonstrates the potential for the use of fat grafting for reconstruction. Outcomes in a larger patient populations are needed to confirm these findings.

‘Waiting for’ and ‘waiting in’ public and private hospitals: a qualitative study of patient trust in South Australia

BackgroundWaiting times for hospital appointments, treatment and/or surgery have become a major political and health service problem, leading to national maximum waiting times and policies to reduce waiting times. Quantitative studies have documented waiting times for various types of surgery and longer waiting times in public vs private hospitals. However, very little qualitative research has explored patient experiences of waiting, how this compares between public and private hospitals, and the implications for trust in hospitals and healthcare professionals. The aim of this paper is to provide a deep understanding of the impact of waiting times on patient trust in public and private hospitals.MethodsA qualitative study in South Australia, including 36 in-depth interviews (18 from public and 18 from private hospitals). Data collection occurred in 2012–13, and data were analysed using pre-coding, followed by conceptual and theoretical categorisation.ResultsParticipants differentiated between experiences of ‘waiting for’ (e.g. for specialist appointments and surgery) and ‘waiting in’ (e.g. in emergency departments and outpatient clinics) public and private hospitals. Whilst ‘waiting for’ public hospitals was longer than private hospitals, this was often justified and accepted by public patients (e.g. due to reduced government funding), therefore it did not lead to distrust of public hospitals. Private patients had shorter ‘waiting for’ hospital services, increasing their trust in private hospitals and distrust of public hospitals. Public patients also recounted many experiences of longer ‘waiting in’ public hospitals, leading to frustration and anxiety, although they rarely blamed or distrusted the doctors or nurses, instead blaming an underfunded system and over-worked staff. Doctors and nurses were seen to be doing their best, and therefore trustworthy.ConclusionAlthough public patients experienced longer ‘waiting for’ and ‘waiting in’ public hospitals, it did not lead to widespread distrust in public hospitals or healthcare professionals. Private patients recounted largely positive stories of reduced ‘waiting for’ and ‘waiting in’ private hospitals, and generally distrusted public hospitals. The continuing trust by public patients in the face of negative experiences may be understood as a form of exchange trust norm, in which institutional trust is based on base-level expectations of consistency and minimum standards of care and safety. The institutional trust by private patients may be understood as a form of communal trust norm, whereby trust is based on the additional and higher-level expectations of flexibility, reduced waiting and more time with healthcare professionals.

Rotation flap approach mastectomy

The authors present a technique for mastectomy with greater versatility for reconstruction.

Magnetic Resonance Imaging Versus 3-dimensional Laser Scanning for Breast Volume Assessment After Breast Reconstruction

Background There are several methods available for measuring breast volume in the clinical setting, but the comparability and accuracy of different methods is not well described. The ideal breast volume measurement technique should be low cost, comfortable for the patient, have no ionizing radiation and be non-invasive. Methods Prospective cohort study comparing a 3-dimensional (3D) laser scanner versus noncontrast magnetic resonance imaging (MRI) for breast volume assessment. Subjects were women undergoing breast reconstruction with autologous fat graft. Both types of scan were performed the day before fat grafting and at 6 months postoperatively. Pearson correlations and Bland-Altman tests were performed to compare the assessment methods. Results Eighteen patients underwent preoperative breast MRI and 3D laser scanning. Eighteen patients also underwent assessment 6 months after surgery. The total number of breasts scanned for comparison was 36, with a total of 72 comparisons for analysis. There was a strong linear association between the 2 methods using a Pearson correlation (r2 = 0.79; P <0.001), and Bland-Altman showed a high level of agreement between the 2 methods. Conclusions The 3D laser scanning, with an established protocol, was found to be equivalent to non-contrast MRI for the assessment of breast volume. Given the convenience of laser scanning and potential for lower cost compared with MRI, this technique should be considered for quantifying outcomes after complex breast reconstruction when the equipment is available.

Rivaroxaban-associated Delayed Spontaneous Periprosthetic Hematoma

The authors present a case of spontaneous delayed periprosthetic breast haematoma in a woman taking Rivaroxaban.

Androgen Receptor Signalling Promotes a Luminal Phenotype in Mammary Epithelial Cells

Androgens influence mammary gland development but the specific role of the androgen receptor (AR) in mammary function is largely unknown. We identified cell subsets that express AR in vivo and determined the effect of AR activation and transgenic AR inhibition on sub-populations of the normal mouse mammary epithelium by flow cytometry and immunohistochemistry. Immunolocalisation of AR with markers of lineage identity was also performed in human breast tissues. AR activation in vivo significantly decreased the proportion of basal cells, and caused an accumulation of cells that expressed a basal cell marker but exhibited morphological features of luminal identity. Conversely, in AR null mice the proportion of basal mammary epithelial cells was significantly increased. Inhibition of AR increased basal but not luminal progenitor cell activity in vitro. A small population of AR-positive cells in a basal-to-luminal phenotype transition was also evident in human breast lobules. Collectively, these data support a role for AR in promoting a luminal phenotype in mammary epithelial cells.

A Case Report of Candida albicans Costochondritis after a Complicated Esophagectomy

Summary: We present an unusual case of Candida albicans costochondritis after a complicated Ivor Lewis esophagectomy. This case exhibits that pain, erythema, and swelling over the costal cartilages should alert the possibility of infective costochondritis, especially in a postoperative patient. If a fungal agent is identified, aggressive surgical debridement and early commencement of antifungal therapy are likely determinants for a satisfactory outcome.

Tumoral Calcinosis: An Uncommon Cause for a Mass in a Reconstructed Breast.

Summary: Tumoral calcinosis is a rare clinical and histopathological syndrome whose exact etiology is unknown. We present a case of a 57-year-old woman who presents with a painful lump in her right chest after bilateral breast reconstructions for bilateral asynchronous breast cancers. It is important to be aware of all possible differential diagnoses in a patient presenting with a chest mass after mastectomy and reconstruction for breast cancer as not all lesions of this type represent recurrent cancer.