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近十来年,广泛应用外科治疗各种类型的心脏局部出血。但是,到目前为止仍有争论,如哪种患者可以作手术?而哪种患者可用药物作成功的治疗?鉴于这种情况,要根据各种因素对外科与保守治疗心脏局部出血的结果的影响来解决这一问题是十分困难的。美国与欧洲通过比较研究法来解决这一问题。但是,要找到同一的患者与相同的条件加以比较研究很不容易。我们的知识水平不允许对监护的患者给予准确的预防治疗。目前的原则是,只要统计
Nearly ten years, extensive application of surgical treatment of various types of heart local bleeding. However, there are still controversies so far, such as which kind of patients can be operated on and which kind of patients can be used for successful treatment? In view of this, according to various factors on surgical and conservative treatment of local bleeding heart results To solve this problem is very difficult. The United States and Europe have adopted a comparative approach to solve this problem. However, it is not easy to find the same patient for comparison with the same conditions. Our level of knowledge does not allow accurate preventive treatment of patients in custody. The current principle is that as long as statistics