The safety and effect of magnetotherapy on rabbits with cerebral hemorrhage
- VernacularTitle:磁场治疗白兔脑出血的安全性及疗效的实验研究
- Author:
Qing XIE
;
Yunqin GUO
;
- Publication Type:Journal Article
- Keywords:
Magnetotherapy;
Cerebral hemorrhage;
Safety and effect;
Rabbit
- From:
Chinese Journal of Physical Medicine and Rehabilitation
2003;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the safety and effect of magnetotherapy on rabbits with cerebral hemorrhage. Methods Fifty rabbits was used to establish the model of cerebral hemorrhage by perforating the mid artery of brain. CT and dissection were used to observe the hemorrhage. Forty five rabbits were divided into control group, 0.4T magnetic group and 0.8T magnetic group. Observation of the hemorrhage before magnetotherapy and the hemorrhagic absorption after magnetotherapy was conducted with CT scan. Results All of the 50 rabbits manifested such symptoms as weakness, low tension, and low or absent reflex on the contralateral hind limb of the operation side. Cerebral hemorrhage was proved by CT scan and dissection. There was no difference in hemorrhage between magnetotherapy and control group before magnetotherapy. After magnetotherapy, there was significant difference between the magnetotherapy and the control groups, with regard to the hemorrhagic absorption, but no difference between the 0.4T and 0.8T groups was observed. Conclusion Magnetotherapy could improve the intracranial hemorrhagic absorption in rabbit without resulting in secondary hemorrhage.
