Extravasation of Diagnostic and Therapeutic Materials

05/01/1976 - "These 14 cases were dividied into three types by the shape of extravasation of contrast media as followed: Type I showed widespread leakage of contrast media. "
04/01/2014 - "Questions pertained to information required before administering i.v. contrast media, types of central catheters for injecting i.v. contrast media, injection rates based on angiocatheter size and study type, and management of i.v. contrast media extravasation. "

12/01/1992 - "Uptake of Tc-99m MDP in soft tissues related to radiographic contrast media extravasation."

11/01/2012 - "Extravasation of contrast media managed with recombinant human hyaluronidase."

09/01/1994 - "The materials used for embolization were gelatin sponge in 33 patients, dextran microspheres in 2, and stainless coils in 1. The angiographic signs of hemorrhage encountered were extravasation of contrast media (14.2%), hypervascularization (94.5%), bronchopulmonary shunts (34.2%), and bronchial artery aneurysms (14.2%). "

09/01/1994 - "The materials used for embolization were gelatin sponge in 33 patients, dextran microspheres in 2, and stainless coils in 1. The angiographic signs of hemorrhage encountered were extravasation of contrast media (14.2%), hypervascularization (94.5%), bronchopulmonary shunts (34.2%), and bronchial artery aneurysms (14.2%). "

01/01/2014 - "Overall, dynamic CT identified contrast media extravasation in the arterial phase in 12 of 26 (46.2%) cases: the upper (n = 4) and the lower uterine segment including the cervix (n = 2), subfascial space (n = 1) and vagina (n = 5). "

03/01/2014 - " female pigs were used to evaluate the contrast media extravasation detection system, using a 20-gauge intravenous catheter, when injected at a rate of 1 mL/s into 4 different locations just under the skin in the thigh section. "
03/01/2005 - "These patients were prospectively analyzed for contrast media extravasation, its relation to injection rate, cannula insertion and gauge and its complications. "
05/01/2000 - "Also, extravasation of contrast media was identified by angiography via the reservoir catheter. "
12/01/1998 - "To detect extravasation of contrast media during mechanical power injection at dynamic computed tomography, a 5 x 8-cm pliable adhesive patch was applied to the skin over the intravenous cannula and connected to the power injector with a cable to monitor electrical skin impedance. "
10/01/2011 - "The use of totally implantable venous access devices in radiology may be associated with complications such as occlusion of the system (because of the high density of some contrast), infection (if the port is not handled in aseptic conditions, using proper barrier protections), and mechanical complications due to the high-pressure administration of contrast by automatic injectors (so-called power injector), including extravasation of contrast media into the soft tissues, subintimal venous or myocardial injection, or serious damage to the device itself (breakage of the external connections, dislocation of the non-coring needle, or breakage of the catheter). "

04/01/2004 - "Angiographic study was performed for patients with any of the following presentations: recurrent hypotension despite fluid resuscitation, significant hemoperitoneum or extravasation of contrast media on computed tomography, grade 4 or 5 splenic injury, or progressive need for blood transfusion. "

04/01/2004 - "Angiographic study was performed for patients with any of the following presentations: recurrent hypotension despite fluid resuscitation, significant hemoperitoneum or extravasation of contrast media on computed tomography, grade 4 or 5 splenic injury, or progressive need for blood transfusion. "

04/01/2010 - "An angiogram of the deep circumflex iliac artery (DCIA) showed extravasation of contrast media along the surgical drain, which had been inserted during the transplantation procedure. "

09/01/1994 - "The materials used for embolization were gelatin sponge in 33 patients, dextran microspheres in 2, and stainless coils in 1. The angiographic signs of hemorrhage encountered were extravasation of contrast media (14.2%), hypervascularization (94.5%), bronchopulmonary shunts (34.2%), and bronchial artery aneurysms (14.2%). "