[PDF][PDF] Case of acute arthritis following SARS-CoV-2 infection

N Yokogawa, N Minematsu, H Katano… - Annals of the rheumatic …, 2020 - ard.bmj.com
N Yokogawa, N Minematsu, H Katano, T Suzuki
Annals of the rheumatic diseases, 2020ard.bmj.com
In a recent issue of ARD, López-González and colleagues reported case series of acute
arthritis during COVID-19 admission; the authors concluded that all four cases of acute
arthritis in their report were due to crystal-proven gout flares or calcium pyrophosphate
deposition disease. 1 Here we would like to share another case of COVID-19 presenting
delayed arthritis without crystal deposition. A 57-year-old, male, Japanese patient with a
history of hypertension and hyperlipidaemia was admitted to our hospital with cough, fever …
In a recent issue of ARD, López-González and colleagues reported case series of acute arthritis during COVID-19 admission; the authors concluded that all four cases of acute arthritis in their report were due to crystal-proven gout flares or calcium pyrophosphate deposition disease. 1 Here we would like to share another case of COVID-19 presenting delayed arthritis without crystal deposition.
A 57-year-old, male, Japanese patient with a history of hypertension and hyperlipidaemia was admitted to our hospital with cough, fever and malaise of 3 days’ duration. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA was positive at admission on real-time (RT) PCR using nasopharyngeal swabs (SRL Inc). Chest X-rays and CT showed multiple, peripheral, ground-glass opacities in the bilateral lungs. The oxygen saturation of the peripheral arteries ranged from 91% to 94% without oxygen therapy.
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