Conclusion the torsion of testicular appendage can be treated by conservative treatment, especially the local irradiation by lower power laser can shorten the course of disease.
结论睾丸附件扭转可以用非手术治疗，尤其是低强度激光局部照射可以明显缩短病程。
2
The premature beats from lower right atrium and left atrial appendage showed higher inducibility of AF.