منابع مشابه
Preoperative embolization.
Preoperative embolization procedures are constantly evolving and allow the performance of, or improve the outcome of, subsequent surgical interventions. Currently, some of the more frequently performed procedures in this group are portal vein embolization (PVE) in anticipation of extended liver resection, preoperative embolization of hypervascular tumors, and chemoembolization of hepatocellular...
متن کاملPreoperative embolization of a hemangioblastoma.
The patient is a 14-year-old boy with a family history of von HippelLindau disease. The boy's father died from intracranial manifestations of the disease. Sixteen months before this admission to the hospital, the patient was found to have two cerebellar hemangioblastomas, and one was removed . Blood loss ' at surgery was 600 ml, and achieving hemostasis was difficult. The remaining tumor was re...
متن کاملPreoperative embolization of intracranial meningiomas.
The goal of preoperative embolization of intracranial meningiomas is to facilitate their surgical removal by reducing tumor vascularity and decreasing blood loss during surgery. This study is based on personal experience with about 100 embolized meningiomas and on the experience of others. Embolization is performed during the same session as diagnostic angiography. The appropriate embolic mater...
متن کامل[Preoperative embolization of intracranial meningiomas].
The method and results for preoperative embolization are described in 36 cases with intracranial meningiomas. Embolization materials were injected through a transfemoral catheter, selectively placed in the external carotid artery. Chopped gelfoam served as embolization material in 29 pa tients and ivalon particles were used in 7 patients. In 19 out of 36 cases the feeding arteries arose ...
متن کاملPreoperative transarterial embolization of spinal tumor: embolization techniques and results.
BACKGROUND AND PURPOSE The techniques of preoperative embolization of hypervascular spinal tumors, which has been known to be helpful for completing tumor resection, have not been described in detail. The purpose of this study was to analyze the technique and to evaluate the safety and value of preoperative transarterial embolization of hypervascular spinal tumors. METHODS Eighteen patients w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Seminars in Interventional Radiology
سال: 2004
ISSN: 0739-9529,1098-8963
DOI: 10.1055/s-2004-831400