A retrospective study on safety and efficacy of recombinant human soluble thrombomodulin to acute aortic dissection with disseminated intravascular coagulation
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引用次数: 0
Abstract
Recombinant human soluble thrombomodulin (rTM) has recently been used as a promising therapeutic natural anti-coagulant drug for disseminated intravascular coagulation (DIC). Here we investigated the safety and efficacy of rTM after aortic surgery in patients with acute aortic dissection (AAD). A total of 316 patients diagnosed with AAD underwent emergent ascending aortic replacement or total arch replacement between 2010 and 2019. We retrospectively analyzed the clinical information of 62 patients with the Japanese Association for Acute Medicine’s acute-stage DIC diagnostic criteria (JAAM criteria) with a score of ≥ 4. We assigned 62 patients to two groups, either non-rTM group (n = 29) or rTM group (n = 33). Patient characteristics, surgical procedures, and postoperative outcome data including coagulation function and the JAAM DIC score in both groups were collected. The decrease in the number of platelets was clearly suppressed on days 1–3 in the rTM group. On days 1–4, fibrin degradation product levels were upregulated in the non-rTM group but significantly downregulated in the rTM group. Five operative deaths occurred within 30 days postoperative (two [6.9%] in the non-rTM group vs. three [9.1%] in the rTM group). The JAAM DIC score showed a gradually improving trend from postoperative day 1 in the rTM group. Postoperative rTM administration for AAD may be a safe and promising novel treatment strategy for improving the JAAM DIC score.
期刊介绍:
Journal of Cardiothoracic Surgery is an open access journal that encompasses all aspects of research in the field of Cardiology, and Cardiothoracic and Vascular Surgery. The journal publishes original scientific research documenting clinical and experimental advances in cardiac, vascular and thoracic surgery, and related fields.
Topics of interest include surgical techniques, survival rates, surgical complications and their outcomes; along with basic sciences, pediatric conditions, transplantations and clinical trials.
Journal of Cardiothoracic Surgery is of interest to cardiothoracic and vascular surgeons, cardiothoracic anaesthesiologists, cardiologists, chest physicians, and allied health professionals.