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The use of immune checkpoint inhibitors (ICIs) has transformed the treatment landscape for a number of tumour types over the past decade. Targeting cytotoxic T-lymphocyte-associated protein 4 (CTLA-4; ipilimumab), programmed cell death protein 1 (PD1; nivolumab, pembrolizumab), and programmed death-ligand 1 (PD-L1; atezolizumab, avelumab, or durvalumab), as monotherapy or in combination, activates the immune system to recognise and target cancer cells via a T-cell-mediated immune response and can lead to improved survival in the metastatic setting in a number of malignancies, as well as improved recurrence-free survival when utilised in multi-modality radical treatment paradigms in melanoma and non-small cell lung cancer (NSCLC).^1,2 The systemic activation of T-cells can also lead to auto-immune toxicity, affecting any body system; most commonly skin, gastrointestinal, liver and endocrine toxicities.³

This short review of cardiac tumours presents a case that clearly demonstrates the manifestation of embolic and cardiac symptoms of an intracardiac mass. Acute onset and rapid progression of a neoplastic process in the heart leading to arrhythmia, cardiac conduction disorders and heart failure combined with highly mobile fragments of tumour, which can cause emboli in cerebral vessels, are characteristic signs of an intracardiac mass. Early diagnosis and immediate treatment may improve the long-term prognosis, but overall the prognosis is poor. Cardiac tumours present to the cardiologist when the patient presents with cardiac symptoms, and the neurologist when there are cerebral symptoms. Most cardiac masses are not amenable to percutaneous biopsy; therefore, definitive diagnosis often awaits surgical excision.

A 52-year-old man, previously fit and well, presented with myocardial infarction complicated by ischaemic ventricular septal defect (VSD) and acute right ventricular failure, was successfully treated with early percutaneous coronary reperfusion, surgical VSD repair and temporary right ventricular assist device (VAD) support.

This case is an example of how a modern healthcare system can successfully manage complex emergency cases, combining high levels of clinical care and medical technology. Access to temporary mechanical support played a vital role in this case. We believe that wider access to VADs may contribute to improvement in the, widely recognised, poor outcome of ischaemic VSD.

When I first arrived at Whitby Group Practice (WGP) in the middle 80s, my surgery was next to Whitby Hospital Outpatients, where Anthony Bacon conducted his cardiology clinic. Dr Bacon’s article on aortic stenosis was in our previous issue.¹ In this issue, Tariq Enezate and colleagues add to our knowledge of managing this condition.²

Depressive symptoms in coronary artery disease (CAD) are known to associate with increased mortality. We evaluated management of depression screening in the outpatient setting for patients with known CAD at ambulatory visits. We assessed whether depression screening was performed with a patient health questionnaire, as well as what was done with positive results. Our study identified 355 patients who visited an ambulatory primary care clinic over a three-year period, 57% of whom were screened at least once. Positive scores for depression were found in 20% of patients screened, with 54% of screening-positive patients given plans for additional care. We found disparities between screening rates, with whites screened least for depression, as well as in management plans, with whites given highest probability of mentioned treatment in their assessment and plan if depression screening was positive. Given the association with increased mortality in known CAD, depression screening may represent an opportunity to decrease health outcomes disparities and to improve outcomes for patients with CAD in the outpatient setting.