COVID-19 Masked by Pyogenic Lumbar Discitis and Bacteremia: A Case Report

Clinical features of infectious spondylitis in patients with COVID-19

Objective. To  analyze the clinical features of the course of infectious spondylitis in patients with COVID-19.

Material and Methods. A continuous retrospective study was performed with the analysis of medical records of 52 patients with infectious spondylitis who were treated in 2021–2022. The patients were divided into two groups: the study group (n = 24) – with a history of a new coronavirus infection; and the control group (n = 28) – without coronavirus infection.

Results. The features of infectious spondylitis in patients with COVID-19 are the predominance of facultative anaerobic gram-negative flora in the focus of infection, a higher frequency of multilevel lesions, a tendency to increase the number of negative results of surgical treatment, and a chronic protracted course. At the same time, the course of infectious spondylitis associated with COVID-19 is accompanied by less destructive changes in the affected segment leading to a violation of the supporting function of the spine. Nevertheless, there is a statistically significant increase in the period of relief of the inflammatory process in the spine in these patients: 18.04 ± 3.84 weeks in the study group and 10.08 ± 2.34 weeks in the control group (Uemp < 240; p = 0.001).

Conclusion. The secondary infectious lesion of the spine against the background of a new coronavirus infection is caused by gram-negative pathogens in the vast majority of cases, proceeds without severe bone destruction, with a tendency to a chronic protracted course. Surgical treatment of COVID-associated spondylitis is associated with a higher risk of postoperative complications.

Diagnosing Bacterial Infection in the era of Pandemic: A Case Report

In the coronavirus disease 2019 (COVID-19) pandemic era, physicians’ clinical decision-making is often distorted. A man in his 60s presented with an already-subsided cough and anxiety about COVID-19. The physician was influenced by the patient’s anxiety and stuck to exclusion of COVID-19. The patient was finally diagnosed with sepsis caused by obstructive pyelonephritis. The key point for diagnosis was physicians’ awareness that the patient took slow and heavy steps. To confront the challenge of making an appropriate diagnosis of bacterial infection in the era of COVID-19, physicians should be aware of diagnostic biases and watch patients’ general appearance closely.