The effects of two kinds of laser irradiation on patients with brain lesion
- VernacularTitle:两种激光照射血液疗法对脑损伤患者的影响
- Author:
Zulin DOU
;
Xiquan HU
;
Hongxiang ZHU
;
- Publication Type:Journal Article
- Keywords:
Laser;
Nasal cavity irradiation;
intravenous irradiation;
Outcome
- From:
Chinese Journal of Physical Medicine and Rehabilitation
2003;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the effects of semi conductor laser nasal cavity irradiation with He Ne laser intravenous irradiation therapy on patients with brain lesion. Methods Ninety six cases of cerebral infarction(CI), traumatic brain injury(TBI) were randomly divided into semi conductor laser group (group A, n =50, ?=650nm , 2.4mW, 30mins/nasal cavity), He Ne laser group (group B, n =46, ?=632.8nm, 2.5mW, 40mins/ intermedia cubiti vein or basilic vein). The changes of the blood lipids, hemorheology parameters, scores with Fugl Meyer movement scale and Barthel index assessment were compared after the semi conductor laser and He Ne laser irradiation. Results After laser irradiation,The CHOL, TG, LDL, ESR and HCT were significantly reduced in both groups( P 0.05). The brain damage area was reduced in all the patients as revealed by CT examination. Conclusion The influence of the two kinds of laser irradiation therapies is similar when applied in patients with brain injury. But semi conductor laser nasal cavity irradiation is a simple, safe, inexpensive therapy for the patients.
