Background Patients with cancer are a high-risk population in the COVID-19 pandemic. We aimed to describe clinical characteristics and outcomes of patients with cancer and COVID-19, and examined risk factors for mortality in this population. Methods We did a retrospective, multicentre, cohort study of 205 patients with laboratory-confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and with a pathological diagnosis of a malignant tumour in nine hospitals within Hubei, China, from Jan 13 to March 18, 2020. All patients were either discharged from hospitals or had died by April 20, 2020. Clinical characteristics, laboratory data, and cancer histories were compared between survivors and non-survivors by use of χ² test. Risk factors for mortality were identified by univariable and multivariable logistic regression models. Findings Between Jan 13 and Mar 18, 2020, 205 patients with cancer and laboratory-confirmed SARS-CoV-2 infection were enrolled (median age 63 years [IQR 56-70; range 14-96]; 109 [53%] women). 183 (89%) had solid tumours and 22 (11%) had haematological malignancies. The median duration of follow-up was 68 days (IQR 59-78). The most common solid tumour types were breast (40 [20%] patients), colorectal (28 [14%]), and lung cancer (24 [12%]). 54 (30%) of 182 patients received antitumour therapies within 4 weeks before symptom onset. 30 (15%) of 205 patients were transferred to an intensive care unit and 40 (20%) died during hospital admission. Patients with haematological malignancies had poorer prognoses than did those with solid tumours: nine (41%) of 22 patients with haematological malignancies died versus 31 (17%) of 183 patients with solid tumours (hazard ratio for death 3•28 [95% CI 1•56-6•91]; log rank p=0•0009). Multivariable regression analysis showed that receiving chemotherapy within 4 weeks before symptom onset (odds ratio [OR] 3•51 [95% CI 1•16-10•59]; p=0•026) and male sex (OR 3•86 [95% CI 1•57-9•50]; p=0•0033) were risk factors for death during admission to hospital. Interpretation Patients with cancer and COVID-19 who were admitted to hospital had a high case-fatality rate. Unfavourable prognostic factors, including receiving chemotherapy within 4 weeks before symptom onset and male sex, might help clinicians to identify patients at high risk of fatal outcomes. Funding National Natural Science Foundation of China.
Rationale:Primary cardiac tumors are very rare, and angiosarcoma accounts for about 33% of all primary malignant cardiac tumors. Primary cardiac epithelioid angiosarcoma is a highly aggressive and difficult to diagnose tumor, with early systemic metastasis and poor prognosis.Patient concerns:A 35-year-old Han male experienced sudden severe palpitation and moderate dyspnea. The patient received a whole body F-18 fluoro-deoxyglucose positron emission tomography (18F-FDG PET)/computed tomography (CT) scan, the scan showed a large mass in the right atrium (RA) and numerous pulmonary nodules in both lungs.Diagnoses:The patient was diagnosed as right atrial epithelioid angiosarcoma with multiple pulmonary metastasis by pulmonary biopsy through CT-guided percutaneous transthoracic fine needle aspiration.Interventions:The patient received a cycle of chemotherapy with docetaxel and gemcitabine, followed by another cycle with epirubicin and ifosfamide.Outcomes:The chemotherapy was ineffective. After the two cycles, the bilateral pleural effusion steadily increased, the patient had severe dyspnea and palpitation, and died three weeks later, with an overall survival of 2.5 months.Lessons:Primary angiosarcoma of heart is a very rare and aggressive disease, and its diagnosis and treatment are difficult. Most patients may have systemic metastasis at diagnosis, and have a very short survival without surgical resection. Hence, early diagnosis and surgical resection is extremely important to treat this disease.
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