CCNE1 and survival of patients with tubo-ovarian high-grade serous carcinoma: An Ovarian Tumor Tissue Analysis consortium study.

Background: Cyclin E1 (CCNE1) is a potential predictive marker and therapeutic target in tubo-ovarian high-grade serous carcinoma (HGSC). Smaller studies have revealed unfavorable associations for CCNE1 amplification and CCNE1 overexpression with survival, but to date no large-scale, histotype-specific validation has been performed. The hypothesis was that high-level amplification of CCNE1 and CCNE1 overexpression, as well as a combination of the two, are linked to shorter overall survival in HGSC.

Shifting incidence and survival of epithelial ovarian cancer (1995-2014): A SurvMark-2 study.

The aim of the study is to provide a comprehensive assessment of incidence and survival trends of epithelial ovarian cancer (EOC) by histological subtype across seven high income countries (Australia, Canada, Denmark, Ireland, New Zealand, Norway and the United Kingdom). Data on invasive EOC diagnosed in women aged 15 to 99 years during 1995 to 2014 were obtained from 20 cancer registries. Age standardized incidence rates and average annual percentage change were calculated by subtype for all ages and age groups (15-64 and 65-99 years).

Transoral endoscopic thyroidectomy vestibular approach (TOETVA): initial experience in Australia.

Background: Thyroidectomy is traditionally an open procedure. The potential for and unpredictability of patients developing an unsightly anterior neck scar has led many investigators to develop various 'scarless' thyroidectomy techniques. Here we report on our initial experience, and to our knowledge, the first and largest series of this technique in Australia and New Zealand.

Adjuvant -Paclitaxel + Gemcitabine in Resected Pancreatic Ductal Adenocarcinoma: Results From a Randomized, Open-Label, Phase III Trial.

Purpose: This randomized, open-label trial compared the efficacy and safety of adjuvant -paclitaxel + gemcitabine with those of gemcitabine for resected pancreatic ductal adenocarcinoma (ClinicalTrials.gov identifier: NCT01964430).

Methods: We assigned 866 treatment-naive patients with pancreatic ductal adenocarcinoma to -paclitaxel (125 mg/m) + gemcitabine (1,000 mg/m) or gemcitabine alone to one 30-40 infusion on days 1, 8, and 15 of six 28-day cycles.

Real-world adjuvant chemotherapy treatment patterns and outcomes over time for resected stage II and III colorectal cancer.

Background: The administration of adjuvant chemotherapy (AC) to colorectal cancer (CRC) patients in Australia and impact of recent trial data has not been well reported. We aim to evaluate temporal trends in AC treatment and outcomes in real-world Australian patients.

Methods: CRC patients were analyzed from 13 hospitals, stratified by stage (II or III) and three 5-year time periods (A: 2005-2009, B: 2010-2014, C: 2015-2019).

Acute effect of high-intensity interval aerobic exercise on serum myokine levels and resulting tumour-suppressive effect in trained patients with advanced prostate cancer.

Purpose: Although skeletal muscle releases cytokines called myokines during exercise, the kinetics of the acute myokine response to exercise (exercise-induced circulatory myokine level alteration) is unknown in patients with advanced prostate cancer. We measured myokine levels in serum obtained from patients with metastatic castrate-resistant prostate cancer (mCRPC) before and after exercise and assessed the growth-suppressive effect of the serum by applying it to a PCa cell line.

Methods: Nine patients with mCRPC (age = 67.

Robotics in Total Hip Arthroplasty: Current Concepts.

This current concepts article reviews the literature pertaining to the use of robot-assisted systems in total hip arthroplasty (THA). The bulk of the literature is regarding the MAKO (currently the most used system worldwide) and the historic ROBODOC robotic systems. There is a paucity of literature available on other systems, with several still in pilot-phase development.

Early Active Mobilization during Mechanical Ventilation in the ICU.

Background: Intensive care unit (ICU)-acquired weakness often develops in patients who are undergoing invasive mechanical ventilation. Early active mobilization may mitigate ICU-acquired weakness, increase survival, and reduce disability.

Methods: We randomly assigned 750 adult patients in the ICU who were undergoing invasive mechanical ventilation to receive increased early mobilization (sedation minimization and daily physiotherapy) or usual care (the level of mobilization that was normally provided in each ICU).

Clinical and molecular characteristics of ARIEL3 patients who derived exceptional benefit from rucaparib maintenance treatment for high-grade ovarian carcinoma.

Objective: ARIEL3 (NCT01968213) is a placebo-controlled randomized trial of the poly(ADP-ribose) polymerase inhibitor rucaparib as maintenance treatment in patients with recurrent high-grade ovarian carcinoma who responded to their latest line of platinum therapy. Rucaparib improved progression-free survival across all predefined subgroups. Here, we present an exploratory analysis of clinical and molecular characteristics associated with exceptional benefit from rucaparib.

Real-World Outcomes of Ribociclib and Aromatase Inhibitor Use in First Line Hormone Receptor Positive, HER2-Negative Metastatic Breast Cancer.

Background: International guidelines recommend combining a CDK4/6 inhibitor and endocrine therapy (ET) as first line treatment for hormone receptor (HR) positive, HER2 negative metastatic breast cancer (MBC). Results from MONALEESA-2 demonstrate superior progression free survival (PFS) and overall survival (OS) with ribociclib (CDK4/6 inhibitor) and ET compared to ET alone. Real world outcomes have yet to be reported.

Defining the influence of external factors on nurse resilience.

In the context of pressures faced by the nursing profession including increasing patient acuity and global nursing shortages, the importance of nurse resilience has gained attention in research and practice. Resilience is viewed as a protective factor that enables individuals to avoid psychological harm and continue in their work. There is limited evidence on the impact of external factors such as work conditions on nurse resilience.

Evaluation of a Clinic-Based Exercise Program in Patients with Pancreatic Cancer Undergoing Nonsurgical Treatment.

Introduction: Evidence regarding the role of exercise in pancreatic cancer (PanCa) is limited and is derived exclusively under tightly controlled research conditions. This study aimed to quantify adherence, adverse events, and changes in physical and psychological outcomes in any patients with PanCa referred to undertake exercise during nonsurgical treatment.

Methods: The study involved 22 patients with localized or metastatic PanCa undertaking a clinic-based exercise program during chemotherapy or chemoradiotherapy.

Dual αV-integrin and neuropilin-1 targeting peptide CEND-1 plus nab-paclitaxel and gemcitabine for the treatment of metastatic pancreatic ductal adenocarcinoma: a first-in-human, open-label, multicentre, phase 1 study.

Background: CEND-1 is a novel cyclic peptide that targets αV integrins and neuropilin-1 and enhances tumour delivery of co-administered anticancer drugs. We investigated the safety, tolerability, and biological activity of CEND-1 in patients with metastatic pancreatic ductal adenocarcinoma in combination with nab-paclitaxel and gemcitabine.

Methods: This open-label, multicentre, phase 1 study, conducted at three hospitals in Australia, enrolled participants aged 18 years or older with histologically confirmed metastatic pancreatic ductal adenocarcinoma who had one or more lesions measurable on MRI or CT, an Eastern Cooperative Oncology Group performance status score of 0 or 1, and a life expectancy of at least 3 months.

Lung abscess: 14 years of experience in a tertiary paediatric hospital.

Background: Lung abscess is a rare condition in paediatrics with a paucity of literature. Intravenous antibiotics is the main therapy; however interventional radiological approaches have led to the use of percutaneous drainage. Surgery is reserved for the management of complications.

Tibial component rotation alters soft tissue balance in a cruciate retaining total knee arthroplasty.

Our aim was to understand whether using different landmarks for tibial component rotation influenced articular contact pressures in a balanced total knee arthroplasty (TKA). Twelve patients underwent TKA (Triathlon CR, Stryker Inc., Mahwah, NJ) and contact pressures were assessed using a wireless sensor.

Cough as a clinical manifestation of large vessel vasculitis.

Cough is not a widely recognised symptom of large vessel vasculitides. If not promptly diagnosed and treated, large vessel vasculitis can have serious clinical consequences. We present the case of a 76-year-old man who presented with a subacute history of persistent dry cough, was found to have extensive aortitis on imaging, and experienced rapid resolution of symptoms with immunosuppression.

Transcriptomic analysis of patient plasma reveals circulating miR200c as a potential biomarker for high-grade serous ovarian cancer.

Background: High-grade serous tubo-ovarian cancer (HGSC) is the most common histological subtype of epithelial ovarian cancer, and highly lethal. Currently there is no effective screening test and prognosis is poor as the majority of cases are diagnosed at the advanced stage. Cell free RNAs including microRNAs (miRNAs) are dysregulated in ovarian cancer tissue and are detectable in the circulation.

Fusobacterium nucleatum and Bacteroides fragilis detection in colorectal tumours: Optimal target site and correlation with total bacterial load.

Background: Mucosal infiltration by certain bacterial species may contribute to the development and progression of colorectal cancer (CRC). There is considerable variation in reported detection rates in human CRC samples and the extent to which bacterial infiltration varies across regions of the primary tumour is unknown. This study aimed to determine if there is an optimal site for bacterial detection within CRC tumours.

A point prevalence study of palliative care need and referral rates in adult inpatients.

Aim And Objectives: To gain an understanding of palliative care need and service utilisation in adult inpatients. The objectives were to 1) Determine the size and characteristics of the population of adult inpatients who were appropriate for palliative care referral, 2) Establish what percentage of patients, who were appropriate for a palliative care referral, had been referred to and/or were receiving palliative care.

Background: Internationally there is evidence of high levels of unmet palliative care need.

MCM3 is a novel proliferation marker associated with longer survival for patients with tubo-ovarian high-grade serous carcinoma.

Tubo-ovarian high-grade serous carcinomas (HGSC) are highly proliferative neoplasms that generally respond well to platinum/taxane chemotherapy. We recently identified minichromosome maintenance complex component 3 (MCM3), which is involved in the initiation of DNA replication and proliferation, as a favorable prognostic marker in HGSC. Our objective was to further validate whether MCM3 mRNA expression and possibly MCM3 protein levels are associated with survival in patients with HGSC.

Patient Satisfaction with Private Genetic Counselling for Familial Cancer in Western Australia: A Prospective Audit.

Background: The rapid increase in demand for cancer genetic testing in Australia led to the establishment of private Familial Cancer Clinics (FCCs) as alternatives to public sector FCCs. Australian studies conducted in the public sector have shown high patient satisfaction with genetic counselling. No study has investigated patient satisfaction with genetic counselling in the private sector in Australia.

Insights into ovarian cancer care: report from the ANZGOG Ovarian Cancer Webinar Series 2020.

Epithelial ovarian cancer (EOC) is among the top ten causes of cancer deaths worldwide, and is one of the most lethal gynecological malignancies in high income countries, with incidence and death rates expected to rise particularly in Asian countries where ovarian cancer is among the 5 most common cancers. Despite the plethora of randomised clinical trials investigating various systemic treatment options in EOC over the last few decades, both progression-free and overall survival have remained at approximately 16 and 40 months respectively. To date the greatest impact on treatment has been made by the use of poly (ADP-ribose) polymerase (PARP) inhibitors in women with advanced EOC and a mutation.