id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_lvmsj5dp6fb2fbncsniceo6s4u	Zakiya M. Pressley	Digital Image Analysis: A Reliable Tool in the Quantitative Evaluation of Cutaneous Lesions and Beyond	2007.0	3	.pdf	application/pdf	1842	124	49	Digital Image Analysis: A Reliable Tool in the Quantitative Evaluation of Cutaneous Lesions and Beyond Q uantitative evaluation of cutaneous lesions inclinical trials can be problematic for diseasessuch as lower extremity ulcers, vitiligo, and Each site provided both digital images and transparencies with manual tracings of the target ulcers (Figure 1). We then used the Image Pro Express DIA software to determine the diameter and subsequent area of the target ulcers for both the digital images mean ± SD lower extremity ulcer area measured by reader extremity ulcer mean ± SD area measured by reader 2 was The intraclass correlation coefficient between the 2 readers for manual tracing and digital images was 0.9994 and 0.9978, respectively. ulcer circumference, diameter, and area, manual tracings can be cumbersome given the irregular shapes of these However, DIA can provide quantitative evaluation of target lower extremity ulcers with greater ease and	./cache/work_lvmsj5dp6fb2fbncsniceo6s4u.pdf	./txt/work_lvmsj5dp6fb2fbncsniceo6s4u.txt