Clinical research of safflower in treatment of a small amount of traumatic hemothorax
Aim:To investigate the effect of the safflower injection for treating a smal amount traumatic hemothorax.Methods:106 patients with traumatic hemothorax were divided randomly into control group(n=50) and study group(n=56).The clinical symptoms and X-ray changes before and after treatment were observed.Results:The total effective rate in study group was prior to that in control group(P<0.O5).Conclusion:The safflower injection is an effective and safe way to treat a smal amount traumatic hemothorax.