Article ; Online: Caprini risk assessment model combined with D-dimer to predict the occurrence of deep vein thrombosis and guide intervention after laparoscopic radical resection of colorectal cancer.
World journal of surgical oncology
2023 Volume 21, Issue 1, Page(s) 299
Abstract: Background: To explore the diagnostic value of Caprini risk assessment model (2005) combined with D-dimer for deep vein thrombosis, and to exclude patients with low incidence of thrombosis who might not need anticoagulation after surgery.: Methods: A ...
| Abstract | Background: To explore the diagnostic value of Caprini risk assessment model (2005) combined with D-dimer for deep vein thrombosis, and to exclude patients with low incidence of thrombosis who might not need anticoagulation after surgery. Methods: A total of 171 colorectal cancer patients who underwent surgery from January 2022 to August 2022 were enrolled in this study. Caprini risk assessment model was used to evaluate patients the day before surgery, and full-length venous ultrasonography of lower extremity was used to assess whether patients had thrombosis one day before surgery and the sixth day after surgery. The value of D-dimer was measured by enzyme-linked immunosorbent assays on the first day after surgery, and clinical data of patients were collected during hospitalization. Results: A total of 171 patients were divided into IPC Group and IPC + LMWH Group according to whether low molecular weight heparin (LMWH) were used to prevent thrombus after surgery. Eventually, 17.6% (15/85) patients in IPC Group and 7% (6/86) patients in IPC + LMWH Group developed DVT. Through separate analysis of IPC Group, it is found that Caprini score and D-dimer were independent risk factors for DVT (Caprini OR 3.39 [95% CI 1.38-8.32]; P = 0.008, D-Dimer OR 6.142 [95% CI 1.209-31.187]; P = 0.029). The area under ROC curve of Caprini risk assessment model is 0.792 (95% CI 0.69-0.945, P < 0.01), the cut-off value is 9.5, and the area under ROC curve of D-dimer is 0.738 (95%CI 0.555-0.921, P < 0.01), the cut-off value is 0.835 μg/mL, and the area under the ROC curve was 0.865 (95% CI 0.754-0.976, P < 0.01) when both of them were combined. Based on decision curve analysis, it is found that Caprini risk assessment model combined with D-dimer can benefit patients more. All patients are divided into four groups. When Caprini score < 10 and D-dimer < 0.835 μg/mL, only 1.23% (1/81) of patients have thrombosis and LMWH has little significance. When Caprini score > 10 and D-dimer > 0.835 μg/mL, the incidence of DVT is 38.7% (12/31) and LMWH should be considered. Conclusions: The Caprini risk assessment model and D-dimer can provide more accurate risk stratification for patients after laparoscopic radical resection of colorectal cancer. |
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| MeSH term(s) | Humans ; Heparin, Low-Molecular-Weight ; Risk Assessment ; Laparoscopy/adverse effects ; Venous Thrombosis/diagnosis ; Venous Thrombosis/epidemiology ; Venous Thrombosis/etiology ; Colorectal Neoplasms/surgery |
| Chemical Substances | fibrin fragment D ; Heparin, Low-Molecular-Weight ; PD 128042 (114289-47-3) |
| Language | English |
| Publishing date | 2023-09-21 |
| Publishing country | England |
| Document type | Journal Article |
| ZDB-ID | 2118383-1 |
| ISSN | 1477-7819 ; 1477-7819 |
| ISSN (online) | 1477-7819 |
| ISSN | 1477-7819 |
| DOI | 10.1186/s12957-023-03183-7 |
| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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