Comparison Between Wells’ Criteria and Khorana Score in Detecting Asymptomatic Deep Vein Thrombosis in Colorectal Cancer Patients in Dr. Hasan Sadikin Hospital

Background: Deep vein thrombosis is a blood clot that occurs in the deep veins. Fifty percent of patients with do not show clinical symptoms. The incidence colorectal cancer higher than other patients. Several scoring system models, such as Wells’ criteria and Khorana score, were developed to help diagnose . Methods: This study was prospective observational analytic cross sectional design compared score predicting occurrrence asymptomatic Comparisons made using Chi Square analytical test diagnostic tests. Results: A total 63 obtained. Using criteria, 55 (87.3%) fell into mild risk category, 8 (12.7%) moderate category no high category. 35 (55.6%) 28 (44.4%) found. There 14 (22.2%) 49 (77.8%) without thrombosis. Comparison proportion has p-value 0.48, while 0.001. Conclusion: better detecting