Patient and Staff Experiences of Embedding Electronic Patient Reported Outcome Measures for Distress Screening and Quality of Life Assessment, Into Routine Melanoma Care: A Mixed-Methods Study.

Objective: Patient reported outcome measures (PROMs) are commonly collected in melanoma research. However, they are not used to guide immediate clinical care in Australia. This study explored the views and experiences of patients with Stage III melanoma and clinic staff during implementation of an electronic Patient-Reported Outcome Measures in melanoma (ePROMs-MEL) pilot to assess distress and quality of life.

Clinical significance of intra-thoracic and intra-abdominal sentinel lymph nodes detected on lymphoscintigraphy in truncal melanoma patients.

Background: Although most melanomas drain to the more common major lymph node basins (axilla, groin, neck), rarely they drain to deep SLN locations such as intra-abdominal and intra-thoracic (including intercostal and internal mammary) sites, which pose a higher surgical risk and complexity for procurement. Our study is aimed at determining the rate of positivity and likelihood of recurrence in these nodal sites to guide management decisions for patients with truncal melanomas which drain to these 'deep' SLN locations.

Methods: Retrospective data collected between May 2008 and May 2022 including all patients with truncal melanomas who underwent lymphoscintigraphy resulting in the identification of deep SLNs in intra-abdominal and intra-thoracic sites were included.

Impact of personalized response-directed surgery and adjuvant therapy on survival after neoadjuvant immunotherapy in stage III melanoma: Comparison of 3-year data from PRADO and OpACIN-neo.

Background: Pathologic response following neoadjuvant immune checkpoint blockade (ICB) in stage III melanoma serves as a surrogate marker for long-term outcomes. This may support more personalized, response-directed treatment strategies.

Methods: The OpACIN-neo and PRADO trials were phase 2 studies evaluating neoadjuvant treatment with ipilimumab and nivolumab in stage III melanoma.

Exploring locoregional treatment reporting in neoadjuvant systemic breast cancer treatment studies: A systematic review.

Accurate information about locoregional treatments in breast cancer neoadjuvant systemic therapy (NST) trials is vital to support surgical decision-making and allow meaningful interpretation of long-term oncological outcomes. This systematic review (PROSPERO registration CRD42023470891) aimed to describe the current practice of outcome reporting in NST studies. A systematic search identified primary research studies published 01/01/2018-08/09/2023 reporting outcomes in patients receiving NST for breast cancer followed by locoregional treatment.

Neoadjuvant pembrolizumab, dabrafenib and trametinib in BRAF-mutant resectable melanoma: the randomized phase 2 NeoTrio trial.

Immune checkpoint inhibitors and BRAF-targeted therapy each improve survival in melanoma. Immune changes early during targeted therapy suggest the mechanisms of each drug class could work synergistically. In the non-comparative, randomized, phase 2 NeoTrio trial, we investigated whether targeted therapy could boost the proportion of patients achieving long-term recurrence-free survival with neoadjuvant immunotherapy in resectable stage III BRAF-mutant melanoma.

The Effect of Neoadjuvant Systemic Therapy on Surgical Outcomes After Lymph Node Dissections for Stage III Melanoma; An Australian Cohort.

Background: Neoadjuvant systemic therapy (NAST) for patients with stage III melanoma achieves high major pathologic response rates and high recurrence-free survival rates. This study aimed to determine how NAST with targeted therapies (TTs) and immune checkpoint inhibitors (ICIs) influences surgical outcomes after lymph node dissection in terms of complications, morbidity, and textbook outcomes.

Methods: Patients who underwent a lymph node dissection after either NAST in a clinical trial or upfront surgery for stage III melanoma between 2014 and 2022 were identified from an institutional research database.

Protocol for the development of a core outcome set and reporting guidelines for locoregional treatment in neoadjuvant systemic breast cancer treatment trials: the PRECEDENT project.

Introduction: Neoadjuvant systemic anticancer therapy (neoSACT) is increasingly used in the treatment of early breast cancer. Response to therapy is prognostic and allows locoregional and adjuvant systemic treatments to be tailored to minimise morbidity and optimise oncological outcomes and quality of life. Accurate information about locoregional treatments following neoSACT is vital to allow the translation of downstaging benefits into practice and facilitate meaningful interpretation of oncological outcomes, particularly locoregional recurrence.

Prognostic Significance of Incipient Ulceration in Primary Cutaneous Melanoma.

Importance: Ulceration represents a key feature in cutaneous melanoma, contributing to staging according to the current American Joint Committee on Cancer (AJCC) system. However, cases with incipient ulceration do not quite fulfill the AJCC definition of ulceration and are consequently classified as nonulcerated, presenting interpretive difficulty for pathologists. The prognostic implication of incipient ulceration is uncertain.

Patient-reported health-related quality of life outcomes following mastectomy for breast cancer, with immediate, delayed or no breast reconstruction: Four-year follow-up from a prospective cohort study.

Background: Breast reconstruction (BR) improves women's health-related quality of life (HRQOL) following mastectomy for breast cancer, yet factors contributing to improved HRQOL remain unclear. This study aimed to explore the overall impact of mastectomy with or without BR on participants' perceptions of HRQOL over time in a cohort of women with high-risk breast cancer; to examine differences in mean HRQOL scores between immediate BR, delayed BR and no BR groups; to assess the influence of patient characteristics potentially associated with HRQOL scores; and to determine the feasibility of long-term collection of patient-reported outcome measures in clinical settings.

Methods: A prospective, longitudinal study of 100 women with high-risk breast cancer who underwent mastectomy with or without breast reconstruction and were likely to require post-mastectomy radiotherapy.

Women's views about current and future management of Ductal Carcinoma in Situ (DCIS): A mixed-methods study.

Management of low-risk ductal carcinoma in situ (DCIS) is controversial, with clinical trials currently assessing the safety of active monitoring amidst concern about overtreatment. Little is known about general community views regarding DCIS and its management. We aimed to explore women's understanding and views about low-risk DCIS and current and potential future management options.

Improving Selection for Sentinel Lymph Node Biopsy Among Patients With Melanoma.

Importance: Refining eligibility guidelines may identify more appropriate patients to undergo useful medical procedures.

Objective: To improve cost-effectiveness in selecting patients with melanoma for sentinel lymph node biopsy (SLNB).

Design, Setting, And Participants: This hybrid prognostic study/decision analytical model was conducted among patients with melanoma who were eligible for SLNB at 2 melanoma centers from Australia and the US from 2000 to 2014.

Cross-platform comparison of immune signatures in immunotherapy-treated patients with advanced melanoma using a rank-based scoring approach.

Background: Gene expression profiling is increasingly being utilised as a diagnostic, prognostic and predictive tool for managing cancer patients. Single-sample scoring approach has been developed to alleviate instability of signature scores due to variations from sample composition. However, it is a challenge to achieve comparable signature scores across different expressional platforms.

Adjuvant radiotherapy after salvage surgery for melanoma recurrence in a node field following a previous lymph node dissection.

Background And Objectives: Adjuvant radiotherapy (RT) can be given to melanoma patients following salvage surgery for node field recurrence after a previous regional node dissection, but the value of this treatment strategy is poorly documented. This study evaluated long-term node field control and survival of patients treated in this way in an era before effective adjuvant systemic therapy became available.

Methods: Data for 76 patients treated between 1990 and 2011 were extracted from an institutional database.

IFN-γ signature enables selection of neoadjuvant treatment in patients with stage III melanoma.

Neoadjuvant ipilimumab + nivolumab has demonstrated high pathologic response rates in stage III melanoma. Patients with low intra-tumoral interferon-γ (IFN-γ) signatures are less likely to benefit. We show that domatinostat (a class I histone deacetylase inhibitor) addition to anti-PD-1 + anti-CTLA-4 increased the IFN-γ response and reduced tumor growth in our murine melanoma model, rationalizing evaluation in patients.

Trends and variations in post-mastectomy breast reconstruction rates in Australia over 10 years.

Background: Offering breast reconstruction (BR) at the time of mastectomy is standard of care in Australia with proven quality-of-life benefits. Previously BR rates in Australia have been low compared to similar countries. Accurate up-to-date information is needed to promote equity in access to BR and inform future planning of services.