Pressure ulcers

Pressure ulcers

Pressure ulcers occur over a bony prominence or under a medical or other device ( Figure 3.15 ) . A number of similar classifications exist. The US National Pressure Injury Advisory injury’ in its staging system ( Table 3.5 ) to provide a more accurate description of injuries to both intact and ulcerated 13 skin. Pressure injuries should be regarded as preventable. There is a higher incidence in those who are severely ill, those who have impaired mobility or those with a significant loss of sensa tion. The most common sites are listed in Summary box 3.8 Summary box 3.8 Common sites for pressure injuries and ulcers /uni25CF /uni25CF /uni25CF /uni25CF /uni25CF /uni25CF Prevention starts with assessing risk using a validated score to support clinical judgement such as the Braden scale, Waterlow score or Norton risk assessment scale. Patients at risk of developing pressure injuries should have a skin assessment, regular repositioning every 2–4 hours and the use of pressure- redistributing devices as appropriate. Patients should receive education on self-care and risk factors need to be addressed, such as providing nutritional support for any deficiencies. The treatment of pressure ulcers should focus on patient optimisation especially any aspects of poor nutrition and ongoing poorly managed medical problems to address any risk factors. Preventative measures are used and debridement ma y be appropriate ( Table 3.4 ). Dressings should be chosen to create an optimum wound-healing environment and appropri ate antibiotics given if there are signs of infection. Surgery is not first-line treatment and is only considered when the above measures have been fully implemented. Patients must also be well motivated and able to fully comply with postoperativ ventative measures. Surgical management of pressure sores follows some of the same principles described for wound management in Table 3.2 Barbara Braden , contemporary , developed the Braden scale with Nancy Bergstrom in 1987. Judy Waterlow , contemporary , developed the Waterlow score in 1985. Doreen Norton , 1922–2007, nur se, developed the Norton risk assessment scale in 1962. are likely to fail. In suitable patients, successful reconstruction options include the use of large fasciocutaneous or m usculocu - taneous flaps. If possible, use a flap that can be advanced fur - ther if there is recur rence and that does not interfere with the planning of neighbouring flaps that may be used in the future. - .

TABLE 3.5 US National Pressure Injury Advisory Panel 13 staging of pressure injuries. Stage Description 1 Non-blanchable erythema of intact skin 2 Partial-thickness skin loss with exposed dermis 3 Full-thickness skin loss 4 Full-thickness skin and tissue loss Obscured full-thickness skin and tissue Unstageable full- loss thickness pressure injury Deep tissue pressure Persistent non-blanchable, deep red, injury maroon or purple discoloration Ischium Heel Greater trochanter Malleolus Sacrum Occiput

Pressure ulcers

Pressure ulcers occur over a bony prominence or under a medical or other device ( Figure 3.15 ) . A number of similar classifications exist. The US National Pressure Injury Advisory injury’ in its staging system ( Table 3.5 ) to provide a more accurate description of injuries to both intact and ulcerated 13 skin. Pressure injuries should be regarded as preventable. There is a higher incidence in those who are severely ill, those who have impaired mobility or those with a significant loss of sensa tion. The most common sites are listed in Summary box 3.8 Summary box 3.8 Common sites for pressure injuries and ulcers /uni25CF /uni25CF /uni25CF /uni25CF /uni25CF /uni25CF Prevention starts with assessing risk using a validated score to support clinical judgement such as the Braden scale, Waterlow score or Norton risk assessment scale. Patients at risk of developing pressure injuries should have a skin assessment, regular repositioning every 2–4 hours and the use of pressure- redistributing devices as appropriate. Patients should receive education on self-care and risk factors need to be addressed, such as providing nutritional support for any deficiencies. The treatment of pressure ulcers should focus on patient optimisation especially any aspects of poor nutrition and ongoing poorly managed medical problems to address any risk factors. Preventative measures are used and debridement ma y be appropriate ( Table 3.4 ). Dressings should be chosen to create an optimum wound-healing environment and appropri ate antibiotics given if there are signs of infection. Surgery is not first-line treatment and is only considered when the above measures have been fully implemented. Patients must also be well motivated and able to fully comply with postoperativ ventative measures. Surgical management of pressure sores follows some of the same principles described for wound management in Table 3.2 Barbara Braden , contemporary , developed the Braden scale with Nancy Bergstrom in 1987. Judy Waterlow , contemporary , developed the Waterlow score in 1985. Doreen Norton , 1922–2007, nur se, developed the Norton risk assessment scale in 1962. are likely to fail. In suitable patients, successful reconstruction options include the use of large fasciocutaneous or m usculocu - taneous flaps. If possible, use a flap that can be advanced fur - ther if there is recur rence and that does not interfere with the planning of neighbouring flaps that may be used in the future. - .

TABLE 3.5 US National Pressure Injury Advisory Panel 13 staging of pressure injuries. Stage Description 1 Non-blanchable erythema of intact skin 2 Partial-thickness skin loss with exposed dermis 3 Full-thickness skin loss 4 Full-thickness skin and tissue loss Obscured full-thickness skin and tissue Unstageable full- loss thickness pressure injury Deep tissue pressure Persistent non-blanchable, deep red, injury maroon or purple discoloration Ischium Heel Greater trochanter Malleolus Sacrum Occiput

Pressure ulcers

Pressure ulcers occur over a bony prominence or under a medical or other device ( Figure 3.15 ) . A number of similar classifications exist. The US National Pressure Injury Advisory injury’ in its staging system ( Table 3.5 ) to provide a more accurate description of injuries to both intact and ulcerated 13 skin. Pressure injuries should be regarded as preventable. There is a higher incidence in those who are severely ill, those who have impaired mobility or those with a significant loss of sensa tion. The most common sites are listed in Summary box 3.8 Summary box 3.8 Common sites for pressure injuries and ulcers /uni25CF /uni25CF /uni25CF /uni25CF /uni25CF /uni25CF Prevention starts with assessing risk using a validated score to support clinical judgement such as the Braden scale, Waterlow score or Norton risk assessment scale. Patients at risk of developing pressure injuries should have a skin assessment, regular repositioning every 2–4 hours and the use of pressure- redistributing devices as appropriate. Patients should receive education on self-care and risk factors need to be addressed, such as providing nutritional support for any deficiencies. The treatment of pressure ulcers should focus on patient optimisation especially any aspects of poor nutrition and ongoing poorly managed medical problems to address any risk factors. Preventative measures are used and debridement ma y be appropriate ( Table 3.4 ). Dressings should be chosen to create an optimum wound-healing environment and appropri ate antibiotics given if there are signs of infection. Surgery is not first-line treatment and is only considered when the above measures have been fully implemented. Patients must also be well motivated and able to fully comply with postoperativ ventative measures. Surgical management of pressure sores follows some of the same principles described for wound management in Table 3.2 Barbara Braden , contemporary , developed the Braden scale with Nancy Bergstrom in 1987. Judy Waterlow , contemporary , developed the Waterlow score in 1985. Doreen Norton , 1922–2007, nur se, developed the Norton risk assessment scale in 1962. are likely to fail. In suitable patients, successful reconstruction options include the use of large fasciocutaneous or m usculocu - taneous flaps. If possible, use a flap that can be advanced fur - ther if there is recur rence and that does not interfere with the planning of neighbouring flaps that may be used in the future. - .

TABLE 3.5 US National Pressure Injury Advisory Panel 13 staging of pressure injuries. Stage Description 1 Non-blanchable erythema of intact skin 2 Partial-thickness skin loss with exposed dermis 3 Full-thickness skin loss 4 Full-thickness skin and tissue loss Obscured full-thickness skin and tissue Unstageable full- loss thickness pressure injury Deep tissue pressure Persistent non-blanchable, deep red, injury maroon or purple discoloration Ischium Heel Greater trochanter Malleolus Sacrum Occiput