With the development of radiography, especially digital subtraction cerebrovascular angiography, which is widely used in clinical practice, interventional embolization intracranial aneurysms has become more and popular due to its advantages minimal invasiveness, high efficiency, rapid postoperative recovery. The choice patients, often we have formulate an unconventional individualized treatment...

introduction: traumatic arteriovenous fistula (avf) called to an abnormal relationship between artery and vein which occurs in 10% of arterial traumas. if treatment of avf due to trauma delayed, different outcomes including heart failure, varices and varicose ulcers may accure. in case of chronic traumatic avf, open surgery may lead to remarkable outcomes, presence of many lateral veins and var...

Background Chronic subdural hematoma is associated with high rates of perioperative complications and recurrence. Methods The classic treatments are observation or surgical evacuation. Middle meningeal artery embolization a recently emerging procedure that has evolved as the neuroendovascular community gained collective experience. This review summarizes pathophysiology chronic hematoma, review...

Uterine artery embolization can be regarded as a less invasive procedure for the treatment of fibroids compared with myomectomy, hysterectomy, and laparoscopic myolysis. The aim of this study was the evaluation of safety and efficacy of uterine artery embolization and of womens' opinion about this treatment. After gynecological examination sixty-nine premenopausal women underwent uterine artery...

Rationale: Data on hemoptysis of unknown origin (i.e., “cryptogenic”) are scarce and the outcome of patients affected is controversial. Objectives: To describe the clinical spectrum and course of patients with cryptogenic hemoptysis, as well as pathologic findings when surgery is performed. Methods: A cohort of 81 patients referred for cryptogenic hemoptysis after clinical evaluation, chest rad...

Information about the existence and anatomy of arterial anastomoses with the porcine bronchial artery is lacking in the literature. Prior to basic physiological investigations in a porcine model related to lung transplantation with bronchial artery revascularisation, this study was designed to examine the anatomy of systemic arterial anastomoses with the bronchial artery system. Twenty pigs wer...

Aortography for detecting hemorrhage is limited when determining the catheter treatment strategy because the artery responsible for hemorrhage commonly overlaps organs and non-responsible arteries. Selective catheterization of untargeted arteries would result in repeated arteriography, large volumes of contrast medium, and extended time. A volume-rendered hemorrhage-responsible arteriogram crea...

Pulmonary arteriovenous malformations are abnormal connections between a pulmonary artery and vein that can lead to ischemic stroke brain abscess due right-to-left shunting of blood. Embolization is currently considered the first treatment option for owing its minimal invasiveness. This review updates indications techniques embolization determines persistence following based on most recent lite...