Nederlands tijdschrift voor geneeskunde
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Ned Tijdschr Geneeskd · Jul 2020
Case Reports[Progression of dyspnea in COVID-19 patients: now what?]
Venous thromboembolism (VTE) seems to be an underdiagnosed complication in COVID-19 patients. We present three male patients, aged 67, 29 and 71 years, who were admitted to the hospital with COVID-19. They all showed deterioration in the course of their disease caused by VTE. ⋯ Deterioration in the course of COVID-19 has differential diagnoses such as progression of the infection itself, secondary bacterial pneumonia, left heart failure and in our experience not infrequently VTE. We therefore recommend to consider VTE in COVID-19 patients with a sudden clinical deterioration such as hypotension, tachycardia, unexplained hypoxaemia or insufficient clinical improvement and to perform CT-angiography if indicated. A high dose of thromboprophylaxis in COVID-19 patients may be considered because of increased coagulation activation.
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Aside from the typical respiratory symptoms resulting from an infection with SARS-CoV-2, there are reports of cutaneous lesions in patients diagnosed with a SARS-CoV-2 infection. There are reports of multiple groups of skin lesions presenting in different stages of this diagnosis. The most common reported groups are chilblains, vesicular eruptions, morbilliformexanthems, acute urticaria and livedo. ⋯ Chilblains of new onset, however, could possibly be a distinctive symptom of a mild/asymptomatic infection with SARS-CoV-2. It is recommended to consider an infection with SARS-CoV-2 in the differential diagnosis in patients presenting with these groups of skin lesions. Consider testing for SARS-CoV-2 and consult the dermatologist if needed, especially in case of chilblains, to ensure histopathological evaluation of the skin lesions to increase knowledge of the underlying pathophysiology.
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Ned Tijdschr Geneeskd · May 2020
Case Reports[Chest pain and dyspnea during the recovery period of COVID-19 pneumonia].
A 31-year-old non-smoking male patient admitted with and intubated for COVID-19 pneumonia experienced acute chest pain and dyspnea during his recovery period. He was diagnosed with a pneumothorax based on major bullae formation due to COVID-19. The bullae were not visible after extubation and developed rapidly within a few days.
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COVID-19 is associated with a high prevalence of activation of the coagulation cascade. It has been suggested that this so-called COVID-19-associated coagulopathy is predictive of a poor outcome and of mortality. Consensus documents on how to manage patients with COVID-19-associated coagulopathy are based on the limited number of mainly retrospective studies that is currently available, and for this reason the recommendations are not always consistent with one another. In this article, we review the first studies into COVID-19-associated coagulopathy and give the most important do's and don'ts for diagnostics and the daily management of coagulopathy and the prevention of complications in patients with, or with strongly-suspected, COVID-19 in Dutch clinical practice.
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Ned Tijdschr Geneeskd · Jun 2020
[Hydroxychloroquine and chloroquine for COVID-19: no evidence of effectiveness].
On 3 March 2020, the document 'Drug treatment options for patients with COVID-19 (infections with SARS-CoV-2)' was published on the website of the Dutch Working Party on Antibiotic Policy (StichtingWerkgroepAntibioticabeleid, SWAB). Based on a 7-step analysis of the literature, hydroxychloroquine (HCQ) and chloroquine (CQ) were initially included in the SWAB document as possible drug treatments for hospitalised adult COVID-19 patients. ⋯ On the basis of these results, we conclude that there is insufficient evidence to consider HCQ and CQ as meaningful treatment options in patients with COVID-19. Clinically relevant QTc prolongation occurs in at least 1 in 10 COVID-19 patients treated with HCQ or HQ.