Improved liquid cholesterol ester crystal thermography of the breast.
The infrated detection apparatus used in breast thermography is relatively costly and therefore is not widely available to less populated areas in the country. The use of liquid cholesterol crystals, applied to the breast (applied over a water-base black dye) has already been described in the literature as an effective substitute for infrared instrument thermography. This method, however, has been hampered by the time and troublesome effort necessary for removal of the substances upon completion of the study. The object of this study was to devise a feasible method of cutaneous breast thermography using liquid cholesterol esters, as in prior studies, but by applying them to an easily removable black base. As a result the length of the examination has been shortened, and patients have found the examination to be aesthetically more acceptable. With this improved method, liquid crystal thermography of the breast (and other areas) should become more widely applicable.
D000328:Adult; D001943:Breast Neoplasms / Q000175:diagnosis*; D002784:Cholesterol / Q000031:analogs & derivatives*; D002788:Cholesterol Esters; D005260:Female; D006801:Humans; D013817:Thermography / Q000379:methods*
D002788:Cholesterol Esters; D002784:Cholesterol