Comparison of coagulation profile and thromboembolic events among patients undergoing spinal surgery before and after COVID-19 pandemic
- 04.04.2023
- Original Article
Erschienen in:
- Verfasst von
- Mohammadreza Chehrassan
- Mohammadreza Shakeri
- Alireza Akbarzadeh Arab
- Mahboobe Mozaffary
- Elmira Niazi
- Hasan Ghandhari
- Erschienen in
- European Spine Journal | Ausgabe 7/2023
Abstract
Background
Impairment of coagulation parameters and increased rate of thromboembolism are known complications of COVID-19 infection. In this study the coagulation profile and rate of thromboembolic events between two groups of patients who underwent spinal surgery before and after the COVID-19 pandemic was compared.
Patients and method
Clinically and laboratory negative for COVID-19 elective patients before (n: 211) and during COVID- 19 pandemic (n: 294) with spinal surgeries were included in this retrospective study. Surgical characteristics, Physiologic parameters, coagulation parameters and thromboembolic events were compared between the two study groups.
Results
Preoperative coagulation parameters, including PT, PTT, and INR were significantly increased during the COVID-19 pandemic (P < 0.001. P = 0.001, and P < 0.001, respectively), while the platelet count was significantly reduced (P = 0.04). The same differences were observed between the two study groups after the spinal surgery. In addition, respiratory rate and postoperative bleeding of the first postoperative 24 h was significantly more in patients who were operated on during COVID-19 outbreak (P = 0.03 and P = 0.002, respectively). The rate of thromboembolic events was 3.1% during the COVID-19 pandemic (seven PE, one DVT, and one MI) and 0% before that. This difference was statistically significant (P = 0.043).
Conclusion
The rate of thromboembolic events seems to be increased during the COVID-19 pandemic. These findings urge more stringent monitoring of the patients’ coagulation parameters during the COVID-19 outbreak.
Anzeige
- Titel
- Comparison of coagulation profile and thromboembolic events among patients undergoing spinal surgery before and after COVID-19 pandemic
- Verfasst von
-
Mohammadreza Chehrassan
Mohammadreza Shakeri
Alireza Akbarzadeh Arab
Mahboobe Mozaffary
Elmira Niazi
Hasan Ghandhari
- Publikationsdatum
- 04.04.2023
- Verlag
- Springer Berlin Heidelberg
- Erschienen in
-
European Spine Journal / Ausgabe 7/2023
Print ISSN: 0940-6719
Elektronische ISSN: 1432-0932 - DOI
- https://doi.org/10.1007/s00586-023-07688-3
Dieser Inhalt ist nur sichtbar, wenn du eingeloggt bist und die entsprechende Berechtigung hast.
