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BOSTON – Malignancy in a chronic leg wound can be very aggressive, and multidisciplinary care is a must – particularly in those who oppose amputation, according to Tania J. Phillips, MD.
“When you get a more advanced, malignant, ulcerated wound, this is really a complex situation that requires multidisciplinary care,” she said at the American Academy of Dermatology summer meeting.
In addition to dermatologic care, patients may need medical oncology, surgery, radiation, and good nursing care, she explained.
For patients with malignancy who oppose amputation, a palliative care team may also be a necessity, said Dr. Phillips, professor of dermatology at Boston University. She described one patient she cared for who had an ulcerated wound with squamous cell carcinoma. The patient was treated daily 5 days per week for 2 months. The wound did not heal.
“In these kinds of patients you may not heal the wound; you may just have to try to keep the wound clean, free of pain, and free of infection, she said.
COMFORT is a valuable mnemonic device for caring for such patients, she said: Care for pain and itching, use Odor control, Manage exudate and bleeding, Fight infection, Optimize peri-wound skin integrity, use Reparative and aesthetic wound dressings, Treat the cancer.
Pain is a major issue in patients with such wounds. It is important assess the wound etiology and treat the underlying disease, but it is also important to assess the pain and try to manage it, Dr. Phillips said. Often, addressing local wound management will help with the pain. Appropriate dressing selection is particularly important, as dressing changes can be very painful, she said, recommending the use of non-stick dressings that keep the wound moist. Local and systemic treatment may also be necessary to control pain and itching, she said.
Odor control is another concern. Necrotic tissue has a lot of odor, so debridement can help.
“Use a 19-guage needle to cleanse the wound,” she suggested, noting that this provides higher pressure that can be effective for cleansing.
Dressings that contain nanocrystalline silver or activated charcoal can also help.
As for managing exudate and bleeding, dressing choice is again an important consideration. More absorbent dressings like alginates are useful and have hemostatic properties that can also help with bleeding. Frequent dressing changes are also important.
“And obviously, you want to treat infection,” Dr. Phillips added. Metronidazole gel or powder can help with both infection and odor, she noted.
Peri-wound skin can be very fragile, so it is important to provide protection. In some cases, this can be addressed simply with zinc oxide or petrolatum. Various skin sealants are also available, and can be used to form a barrier to dressings that can be damaging to the skin.
Silicone dressings are very powerful because they don’t stick to the skin, and are not painful or damaging when removed, she said.
The use of a window with hydrocolloid dressing, which allows for changing only the inside of the dressing, is another useful approach, and using mesh rather than tape to hold the dressing in place can help to protect peri-wound skin.
Dr. Phillips reported a financial relationship with Hygeia.
BOSTON – Malignancy in a chronic leg wound can be very aggressive, and multidisciplinary care is a must – particularly in those who oppose amputation, according to Tania J. Phillips, MD.
“When you get a more advanced, malignant, ulcerated wound, this is really a complex situation that requires multidisciplinary care,” she said at the American Academy of Dermatology summer meeting.
In addition to dermatologic care, patients may need medical oncology, surgery, radiation, and good nursing care, she explained.
For patients with malignancy who oppose amputation, a palliative care team may also be a necessity, said Dr. Phillips, professor of dermatology at Boston University. She described one patient she cared for who had an ulcerated wound with squamous cell carcinoma. The patient was treated daily 5 days per week for 2 months. The wound did not heal.
“In these kinds of patients you may not heal the wound; you may just have to try to keep the wound clean, free of pain, and free of infection, she said.
COMFORT is a valuable mnemonic device for caring for such patients, she said: Care for pain and itching, use Odor control, Manage exudate and bleeding, Fight infection, Optimize peri-wound skin integrity, use Reparative and aesthetic wound dressings, Treat the cancer.
Pain is a major issue in patients with such wounds. It is important assess the wound etiology and treat the underlying disease, but it is also important to assess the pain and try to manage it, Dr. Phillips said. Often, addressing local wound management will help with the pain. Appropriate dressing selection is particularly important, as dressing changes can be very painful, she said, recommending the use of non-stick dressings that keep the wound moist. Local and systemic treatment may also be necessary to control pain and itching, she said.
Odor control is another concern. Necrotic tissue has a lot of odor, so debridement can help.
“Use a 19-guage needle to cleanse the wound,” she suggested, noting that this provides higher pressure that can be effective for cleansing.
Dressings that contain nanocrystalline silver or activated charcoal can also help.
As for managing exudate and bleeding, dressing choice is again an important consideration. More absorbent dressings like alginates are useful and have hemostatic properties that can also help with bleeding. Frequent dressing changes are also important.
“And obviously, you want to treat infection,” Dr. Phillips added. Metronidazole gel or powder can help with both infection and odor, she noted.
Peri-wound skin can be very fragile, so it is important to provide protection. In some cases, this can be addressed simply with zinc oxide or petrolatum. Various skin sealants are also available, and can be used to form a barrier to dressings that can be damaging to the skin.
Silicone dressings are very powerful because they don’t stick to the skin, and are not painful or damaging when removed, she said.
The use of a window with hydrocolloid dressing, which allows for changing only the inside of the dressing, is another useful approach, and using mesh rather than tape to hold the dressing in place can help to protect peri-wound skin.
Dr. Phillips reported a financial relationship with Hygeia.
BOSTON – Malignancy in a chronic leg wound can be very aggressive, and multidisciplinary care is a must – particularly in those who oppose amputation, according to Tania J. Phillips, MD.
“When you get a more advanced, malignant, ulcerated wound, this is really a complex situation that requires multidisciplinary care,” she said at the American Academy of Dermatology summer meeting.
In addition to dermatologic care, patients may need medical oncology, surgery, radiation, and good nursing care, she explained.
For patients with malignancy who oppose amputation, a palliative care team may also be a necessity, said Dr. Phillips, professor of dermatology at Boston University. She described one patient she cared for who had an ulcerated wound with squamous cell carcinoma. The patient was treated daily 5 days per week for 2 months. The wound did not heal.
“In these kinds of patients you may not heal the wound; you may just have to try to keep the wound clean, free of pain, and free of infection, she said.
COMFORT is a valuable mnemonic device for caring for such patients, she said: Care for pain and itching, use Odor control, Manage exudate and bleeding, Fight infection, Optimize peri-wound skin integrity, use Reparative and aesthetic wound dressings, Treat the cancer.
Pain is a major issue in patients with such wounds. It is important assess the wound etiology and treat the underlying disease, but it is also important to assess the pain and try to manage it, Dr. Phillips said. Often, addressing local wound management will help with the pain. Appropriate dressing selection is particularly important, as dressing changes can be very painful, she said, recommending the use of non-stick dressings that keep the wound moist. Local and systemic treatment may also be necessary to control pain and itching, she said.
Odor control is another concern. Necrotic tissue has a lot of odor, so debridement can help.
“Use a 19-guage needle to cleanse the wound,” she suggested, noting that this provides higher pressure that can be effective for cleansing.
Dressings that contain nanocrystalline silver or activated charcoal can also help.
As for managing exudate and bleeding, dressing choice is again an important consideration. More absorbent dressings like alginates are useful and have hemostatic properties that can also help with bleeding. Frequent dressing changes are also important.
“And obviously, you want to treat infection,” Dr. Phillips added. Metronidazole gel or powder can help with both infection and odor, she noted.
Peri-wound skin can be very fragile, so it is important to provide protection. In some cases, this can be addressed simply with zinc oxide or petrolatum. Various skin sealants are also available, and can be used to form a barrier to dressings that can be damaging to the skin.
Silicone dressings are very powerful because they don’t stick to the skin, and are not painful or damaging when removed, she said.
The use of a window with hydrocolloid dressing, which allows for changing only the inside of the dressing, is another useful approach, and using mesh rather than tape to hold the dressing in place can help to protect peri-wound skin.
Dr. Phillips reported a financial relationship with Hygeia.
EXPERT ANALYSIS FROM AAD SUMMER ACADEMY 2016