Cain J J, Shirar E
Provenant Family Medicine Residency Program, Family Medicine Center, Denver, USA.
Fam Med. 1996 Feb;28(2):107-10.
Repair of perineal birth trauma is one of the most common surgical techniques in pregnancy care. Because of the three-dimensional nature of the required repair, students and residents often have difficulty learning this procedure.
We developed a new method to teach learners the repair of second-degree perineal birth trauma by using a simple three-dimensional model. We evaluated resident learning by testing their performance 8 months after training with the model.
Surveyed residents who participated in the training reported having used the learned skills and having an improved understanding of the three-dimensional aspect of the repair. Eight months after the initial teaching session, learners were able to consistently perform the simulation and rated it to be superior to learning from textbooks.
Repair of postdelivery perineal tears can be taught with a simple teaching model.
会阴分娩创伤修复是孕期护理中最常见的外科手术技术之一。由于所需修复的三维特性，学生和住院医师在学习该手术时常常遇到困难。
我们开发了一种新方法，通过使用简单的三维模型来教授学习者二度会阴分娩创伤的修复。我们通过在使用该模型训练8个月后测试住院医师的表现来评估他们的学习情况。
参与培训的受访住院医师报告称，他们运用了所学技能，并且对修复的三维方面有了更好的理解。在初次教学课程8个月后，学习者能够持续进行模拟操作，并认为其优于从教科书中学习。
可以使用简单的教学模型教授产后会阴撕裂的修复。
