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The SKIN…. Selected Integumentary System Diseases & Conditions. Part II. …More About Pressure Ulcers & Staging…. STAGING PRESSURE ULCERS. STAGE I- Intact skin with non- blanchable redness. In pigmented skin, color may be different (darker or lighter) than surrounding skin.
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The SKIN… Selected Integumentary System Diseases & Conditions Part II …More About Pressure Ulcers & Staging…
STAGING PRESSURE ULCERS • STAGE I- • Intact skin with non-blanchable redness. In pigmented skin, color may be different (darker or lighter) than surrounding skin. • http://www.lhsc.on.ca/wound/images/chart1.jpg • Source of photos in this presentation.
STAGING PRESSURE ULCERS • STAGE II- • Partial loss of dermis, a shallow open ulcer, May also be an intact or open blister.
STAGING PRESSURE ULCERS…. • Stage III-Full thickness tissue loss. Subcutaneous fat may be visible, but bone, tendon, and muscles are not. • Further description: The depth of a stage III ulcer varies by anatomical location.The bridge of the nose, occiput, and malleolus do not have subcutaneous tissue, and stage III ulcers can be shallow
STAGING PRESSURE ULCERS • Stage IV-Full thickness tissue loss with exposed bone, tendon, or muscle. Slough or eschar may be present. Often includes undermining or tunneling.
STAGING…..DTI • The newest category for Pressure Ulcers is Deep Tissue Injury (“DTI”)…. • Purple or maroon area of discolored intact skin or blood filled blister due to damage of underlying soft tissue. • May evolve to become covered with thick eschar. May rapidly expose underlying layers, even with optimal treatment
STAGING…… “Unstageable” • Full thickness tissue loss in which the base of the ulcer is covered by slough and or eschar. • Until enough slough or eschar is removed to expose the base of the wound bed, the true depth and therefore the stage cannot be determined.