1/235. Dural arteriovenous malformation in the anterior cranial fossa.Two cases of dural arteriovenous malformation (AVM) at the base of the anterior cranial fossa are described. In both cases an intracerebral hematoma following the rupture of the AVM was the first indication of the disease. In one case, the malformation was supplied both by the anterior ethmoidal artery and frontopolar artery draining into the superior sagittal sinus. In the second case, the right anterior ethmoidal artery with draining veins into the superior sagittal sinus and sphenoparietal sinus was the feeding vessel. Surgical evacuation of the hematoma and excision of the malformation was performed on both patients. The typical clinical signs and radiological findings are described. A review of the pertinent literature is given.- - - - - - - - - - ranking = 1keywords = artery (Clic here for more details about this article) |
2/235. Septic endarteritis and fatal iliac wall rupture after endovascular stenting of the common iliac artery.A 52-year-old female with arterial occlusive disease underwent an uneventful percutaneous transluminal angioplasty and placement of a vascular metallic stent in the left common iliac artery. Ten days later she presented with clinical symptoms of septic endarteritis. Shortly after re-admittance, an emergency laparotomy had to be performed because of an acute retroperitoneal bleeding. rupture of the common iliac artery directly overlaying the penetrating stent was found but control of haemorrhage was of no avail. In this report of a case, septic endarteritis following placement of a vascular metallic stent preceded fatal rupture of the common iliac artery. This up to now unknown constellation requires surgical intervention without undue delay.- - - - - - - - - - ranking = 2.3333333333333keywords = artery (Clic here for more details about this article) |
3/235. Acute occlusion of the left main coronary artery following intracoronary ultrasound examination.Intracoronary ultrasound (ICUS) is generally considered as safe procedure, with a low complication rate. We describe a nearly fatal complication of a diagnostic ICUS study that was treated successfully with stent implantation in the left main coronary artery and discuss the indications and remaining risks of this procedure.- - - - - - - - - - ranking = 1.6666666666667keywords = artery (Clic here for more details about this article) |
4/235. Multivascular trauma on an adolescent. Perioperative management.Penetrating vascular injury, in particular at the neck, is a life-threatening trauma not only of the nature and the anatomic proximity of cardiovascular, aerodigestive, glandular and neurologic system but also of the development of early and late complications. The following case report describes our experience with a penetrating wound patient, who was admitted to our emergencies twelve hours after the accident. The only demonstrable objective signs included a large hematoma at the right-side of the neck and distended mediastinum on the chest X-ray. As the patient was cardiovascularly unstable he was immediately transported to the theater without any angiography. The mandatory operative exploration was initially unsuccessful and a median sternotomy with a standard cardiopulmonary bypass and deep hypothermia circulatory arrest was established to restore all the vascular lesions. Actually, the patient was in critical condition with a rupture of the right internal jugular vein, a large pseudoaneurysm of the innominate artery and an avulsion of the ascending aorta with the suspicion of a cardiac tamponade. The postoperative period lasted two full months, while complications appeared. The substantial message from this multivascular trauma is the early diagnosis of the life-threatening complications as exsanguinations, ventricular fibrillation and the ability to minimize postoperative complications, which will impair the normal functional life of the patient.- - - - - - - - - - ranking = 0.33333333333333keywords = artery (Clic here for more details about this article) |
5/235. Successful Wallstent implantation for extensive iatrogenic renal artery dissection in a patient with fibromuscular dysplasia.PURPOSE: To describe a case of renal artery stenosis with fibromuscular dysplasia (FMD) and extensive iatrogenic dissection treated with Wallstent implantation. methods AND RESULTS: An 83-year-old woman with a history of coronary artery disease and hypertension presented at another facility with exertional angina and poorly controlled hypertension. Renal arteriography uncovered a critical right renal artery stenosis with severe FMD. However, angioplasty resulted in extensive dissection of the renal artery, for which the patient was referred to our institution. The renal artery was recanalized via the left brachial approach with restoration of flow using a Wallstent and a Palmaz stent. The patient's blood pressure was controllable after this procedure, and follow-up duplex imaging with flow velocities at 6 months showed patent right renal artery stents. CONCLUSIONS: Owing to its length and flexibility, the Wallstent endoprosthesis was a useful treatment modality in this case of extensive renal artery dissection.- - - - - - - - - - ranking = 3.6666666666667keywords = artery (Clic here for more details about this article) |
6/235. rupture of several parasagittal bridging veins without subdural bleeding.This case reports on a fatal craniocerebral trauma involving numerous ruptured cerebral bridging veins that did not bleed subdurally, despite approximately 15 hours of survival. A 15-year-old girl was severely injured as the passenger of a car that crashed sideways into a tree. She-suffered a cerebral trauma of the "diffuse injury" type and was unconscious after the accident. Her computed tomographic scan at admission showed massive brain edema, axial herniation, and marked hypodensity of the bilateral carotid flow area. Despite intensive care measures, the clinical course was characterized by central decompensation with therapy-resistant cardiocirculatory insufficiency. The autopsy revealed ruptures of numerous parasagittal bridging veins. The injured vessels were not thrombosed, and yet there was absolutely no subdural bleeding. This unusual combination of findings is assumed to be caused by an isolated collapse of cerebral circulation occurring shortly after the accident and primarily attributed to a rapid increase of intracranial pressure.- - - - - - - - - - ranking = 0.34747599407818keywords = carotid (Clic here for more details about this article) |
7/235. Repair of left anterior descending coronary artery perforation by magic Wallstent implantation.Coronary rupture is a rare complication of percutaneous coronary intervention. However, it may be associated with serious hemodynamic consequences often leading to tamponade, myocardial infarction, emergency surgical intervention, or death. We report a successful percutaneous repair of a brisk left anterior descending coronary artery perforation by the implantation of a magic Wallstent.- - - - - - - - - - ranking = 1.6666666666667keywords = artery (Clic here for more details about this article) |
8/235. Diagnosis and treatment of expanding haematoma of the lateral abdominal wall after blunt abdominal trauma.We report a rare case of an expanding post-traumatic lateral abdominal wall haematoma. A superselective arteriogram of the deep circumflex iliac artery showed extravasation from the ascending branch, urging emergency therapy. Microcoil and Gelfoam embolisation was successfully performed. Haematomas of the abdominal wall can be divided in the common rectus sheath haematomas and the rare haematomas of the lateral abdominal wall. Differentiating both entities is essential, since there is a strong difference in their vascular supply. The typical vascular supply of the lateral abdominal wall is discussed, with emphasis on the ascending branch of the deep circumflex iliac artery.- - - - - - - - - - ranking = 0.66666666666667keywords = artery (Clic here for more details about this article) |
9/235. Emergency endovascular treatment of a life-threatening hemorrhage from traumatic rupture of the left extracranial vertebral artery.Hemorrhagic complications from transection of cervical arteries in blunt traumas are rare. We report a case of potentially fatal hemorrhage from rupture of the left vertebral artery in a closed trauma, successfully treated by endovascular injection of glue. Endovascular embolization may be considered as an alternative to surgical exploration in the treatment of traumatic lesions of vertebral arteries.- - - - - - - - - - ranking = 1.6666666666667keywords = artery (Clic here for more details about this article) |
10/235. Gelfoam embolization of a distal coronary artery guidewire perforation.A guidewire-induced distal coronary artery perforation presenting with cardiac tamponade was occluded by distal Gelfoam embolization via an infusion catheter. This extends the treatment options for this rare complication of coronary interventional procedures. Cathet. Cardiovasc. Intervent. 49:214-217, 2000.- - - - - - - - - - ranking = 1.6666666666667keywords = artery (Clic here for more details about this article) |
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