Efron N, Brennan N A, Hore J, Rieper K
Department of Optometry, University of Melbourne, Parkville, Australia.
Curr Eye Res. 1988 Jun;7(6):615-8. doi: 10.3109/02713688809031818.
The relationship between bulbar conjunctival hyperemia and temperature was investigated. Conjunctival redness was induced in eighteen volunteers by instilling hypertonic saline into the conjunctival sac. The degree of redness was estimated using a subjective grading scale. The subsequent changes in temperature of the nasal bulbar conjunctiva were monitored using an infra-red bolometer. Conjunctival hyperemia was significantly correlated with conjunctival temperature; the maximum response of a 3-grade change in redness was accompanied by an increase of 0.5 degrees C in temperature. These findings confirm the classic association between inflammation, rubor and calor.
研究了球结膜充血与温度之间的关系。通过向结膜囊内滴注高渗盐水，在18名志愿者中诱发结膜充血。使用主观评分量表评估充血程度。随后使用红外热辐射计监测鼻侧球结膜的温度变化。结膜充血与结膜温度显著相关；充血程度3级变化的最大反应伴随着温度升高0.5摄氏度。这些发现证实了炎症、发红和发热之间的经典关联。
