| Epinephrine's vasoconstrictive properties can be a problem if extravasation into tissue occurs, and may result in skin necrosis. |
|
| Purpura results from the extravasation of blood from the vasculature into the skin or mucous membranes. |
|
| Application of ice packs and heating pads, and elevation are used to alleviate the symptoms associated with extravasation of contrast material. |
|
| Vasopressin should be infused through a central catheter because peripheral extravasation could cause tissue necrosis and gangrene. |
|
| Zettel knew his injury was caused by an extravasation which occurred during the venographic procedure. |
|
| This pain is a potential warning sign of tissue damage and possible phlebitis or extravasation. |
|
| Consultation with a plastic surgeon familiar with drug extravasation if local pain persists or skin changes progress after 3 to 4 days. |
|
| This leads to extravasation of fibrinogen and other plasma proteins, activation of the clotting system, and deposition of a fibrin gel in the extravascular space. |
|
| Sealing of surgical sutures to prevent urine extravasation after construction of anastomoses in urological disorders. |
|
| Vinorelbine is a moderate vesicant and can produce phlebitis or extravasation injury. |
|
| In an ideal situation, extravasation of vesicant cancer therapies would never occur. |
|
| Vesicants, by definition, have the potential to cause tissue damage upon extravasation from the vein. |
|
| A biopsy of these lesions revealed haematic extravasation with no signs of vasculitis or embolic phenomena. |
|
| In rare instances, extensive perivascular extravasation of CLAFORAN may result in tissue damage and require surgical treatment. |
|
| In most cases, perivascular extravasation of CLAFORAN responds to changing of the infusion site. |
|
| Even if extravasation is identified early, progressive extravasation can give rise to ulcerated and necrotic tissue over time. |
|
| If extravasation does occur, prevention of serious injury and tissue damage becomes the main focus of those involved in the patient management. |
|
| The scope of this document is to describe and explain the prevention, recognition and management of extravasation in general terms. |
|
| A barium swallow study revealed a normally distensible esophagus with no areas of abnormal contrast retention or extravasation. |
|
| Leaky capillaries, often compounded by hypoproteinaemia, predispose these patients to extravascular fluid extravasation. |
|
|
|
| An abdominal CT revealed liver laceration and active contrast extravasation near the gallbladder fossa. |
|
| Sealing of surgical sutures to prevent urinary extravasation. |
|
| Importantly, in this non-recovery model barrier function was measured by extravasation of 1 µm-sized beads, which do not extravasate in subacute models like Dengue. |
|
| If ulceration begins or there is severe persistent pain at the site of extravasation, early wide excision of the involved area should be considered. |
|
| None of these are confirmation of an extravasation on their own, but should be treated with concern and warrant further examination, such as testing the patency of the infusion with blood return. |
|
| Contrast extravasation is no longer present. |
|
| Active CM extravasation was not appreciated. |
|
| To minimize the risk of thrombosis or perivenous extravasation, the usual infusion times range between 3 and 20 minutes depending upon dosage and volume of the infusion solution. |
|
| If any signs or symptoms of extravasation have occurred, the injection or infusion should be immediately terminated and restarted in another vein. |
|
| This module will discuss the role of the nurse in extravasation management and highlight information and issues that will assist nurses to perform these roles more efficiently. |
|
| Managing extravasation in accordance with the latest scientific understanding and medical consensus allows for optimal treatment to be delivered across different regions. |
|
| Avoid applying direct manual pressure to suspected extravasation site. |
|
| In order to allow for leucocyte extravasation, changes in the vasculature and angiogenesis are required. |
|
| Within the hematoma, a small region of arterial extravasation from injury to the left internal mammary artery was identified. |
|
| Sodium thiosulfate is the only antidote currently recommended by ONS for extravasation of mechlorethamine or concentrated cisplatin. |
|
| Neutrophil margination and extravasation in sinusoids and venules of liver during endotoxin-induced injury. |
|
| Because many of the drugs given intravenously are potent vesicants, one must ensure that there is absolutely no extravasation of any drug. |
|
| Dimethylsulfoxide should not be used in patients who are receiving dexrazoxane to treat anthracycline-induced extravasation. |
|
| This edition has new chapters on hypersensitivity reactions to antineoplastic drugs, extravasation, ocular and otic complications, and symptoms when death is imminent. |
|
| Extravasation of meconium causes an intense chemical and foreign body reaction with characteristic calcifications, vascular fibrous proliferation and cyst formation. |
|
