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The purpose of this systematic review and meta‐analysis was to examine clinical outcomes associated with convalescent plasma therapy in COVID‐19 patients. We performed a literature search on PubMed, medRxiv, Web of Science, and Scopus to identify studies published up to December 10th, 2020 that examined the efficacy of convalescent plasma treatment for COVID‐19. The primary endpoints were mortality, clinical improvement, and hospital length of stay. We screened 859 studies that met the search criteria, performed full‐text reviews of 56 articles, and identified 15 articles that fulfilled inclusion criteria for meta‐analysis. The odds of mortality were significantly lower in the convalescent plasma group compared to the control group (OR = 0.59 [95% CI = 0.44; 0.78], P < .001), although results from two key randomized controlled trials did not support the mortality benefit. The odds of clinical improvement were significantly higher in the convalescent plasma group compared to the control group (OR = 2.02 [95% CI = 1.54; 2.65], P < .001). There was no difference in hospital length of stay between the convalescent plasma group and the control group (MD = −0.49 days [95% CI = −3.11; 2.12], P = .713). In all, these data indicate that a mortality benefit with convalescent plasma is unclear, although there remain benefits with convalescent plasma therapy for COVID‐19.

Although the optimal treatment for patients with high-risk prostate cancer remains unclear, combined radiotherapy and androgen-deprivation therapy (ADT) has become the standard of care; however, more recently, this paradigm has been challenged. In contemporary surgical series, using a multimodal approach with primary radical prostatectomy and adjuvant radiotherapy, when appropriate, had comparable efficacy in patients with high-risk disease to radiotherapy in combination with ADT. Furthermore, perioperative and postoperative morbidity associated with radical prostatectomy seem to be similar in patients with low-risk, intermediate-risk, or high-risk prostate cancer. Importantly, downstaging and downgrading of a substantial proportion of tumours after surgery suggests that many patients might be overtreated using radiotherapy and ADT. Indeed, the potential benefits of surgery include the ability to obtain tissues that can provide accurate histopathological information and, therefore, guide further disease management, in addition to local control of disease, a potentially reduced risk of developing metastases, and avoidance of long-term ADT. Thus, patients with high-risk disease should be offered a choice of first-line treatments, including surgery. However, effective management of high-risk prostate cancer is likely to require a multimodal approach, including surgery, radiotherapy, and neoadjuvant and adjuvant ADT, although the optimal protocols remain to be determined.

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A 66-year-old man underwent repair of an abdominal aortic aneurysm and synchronous stenting of a thoracic aneurysm compressing his left main bronchus. This resulted in further bronchial compression which was also stented. An aorto-bronchial fistula resulting in severe haemoptysis occurred a few weeks later. This was successfully treated with repeat endovascular stenting and left pneumonectomy. Open repair should be the treatment of choice for thoracic aneurysms with bronchial compression.

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Background: Corticosteroid treatment is an effective and common therapeutic strategy for various inflammatory lung pathologies and may be an effective treatment for coronavirus disease 2019 (COVID-19). The purpose of this systematic review and meta-analysis of current literature was to investigate the clinical outcomes associated with corticosteroid treatment of COVID-19. Methods: We systematically searched PubMed, medRxiv, Web of Science, and Scopus databases through March 10, 2021 to identify randomized controlled trials (RCTs) that evaluated the effects of corticosteroid therapies for COVID-19 treatment. Outcomes of interest were mortality, need for mechanical ventilation, serious adverse events (SAEs), and superinfection. Results: A total of 7737 patients from 8 RCTs were included in the quantitative meta-analysis, of which 2795 (36.1%) patients received corticosteroids plus standard of care (SOC) while 4942 (63.9%) patients received placebo and/or SOC alone. The odds of mortality were significantly lower in patients that received corticosteroids as compared to SOC (odds ratio [OR] = 0.85 [95% CI: 0.76; 0.95], P = .003). Corticosteroid treatment reduced the odds of a need for mechanical ventilation as compared to SOC (OR = 0.76 [95% CI: 0.59; 0.97], P = .030). There was no significant difference between the corticosteroid and SOC groups with regards to SAEs and superinfections. Conclusion: Corticosteroid treatment can reduce the odds for mortality and the need for mechanical ventilation in severe COVID-19 patients.