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  • Title: Use of digital images in the assessment and treatment of pressure ulcers in patients with spinal injuries in community settings.
    Author: Sarhan F, Weatherburn G, Graham A, Thiyagarajan C.
    Journal: J Telemed Telecare; 2010; 16(4):207-10. PubMed ID: 20511577.
    Abstract:
    We conducted a retrospective review of the digital images in the clinical records of 50 patients with pressure ulcers. Ten nurses independently assessed one image from each patient. There was a total of 414 responses from the nurses about the stage and location of the ulcers (83% response rate). The average agreement about the stage and location of the ulcers was 85%. The overall agreement declined as the stage of the ulcer increased. The average agreement regarding the wound descriptors was: necrosis 85%, granulation tissue 81%, ischaemia 83%, cellulitis /infection 69%, erythema 68%. Almost all nurses felt the need to change the current management of the wound (460 responses, or 92%). The nurses judged that most digital images were of good quality (17%) or very good quality (79%). The present study suggests that a high percentage of assessments for patients currently travelling to specialist clinics could be performed in the community using digital images and telemedicine.
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