Preoperative artificial embolization for vascular tumor.
نویسندگان
چکیده
منابع مشابه
Preoperative 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 کاملTumor progression after preoperative portal vein embolization.
OBJECTIVE To evaluate tumor growth in a series of patients undergoing liver resection after portal vein embolization (PVE). BACKGROUND The regenerative response after PVE leading to compensatory hypertrophy of the nonembolized liver segments potentially enhances tumor growth. METHODS Portal vein embolization was performed in 28 patients diagnosed with colorectal metastases between 2004 and ...
متن کاملPreoperative 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 spinal tumor embolization: an institutional experience with Onyx.
BACKGROUND Preoperative embolization has the potential to decrease intraoperative blood loss and facilitate spinal cord decompression and tumor resection. OBJECTIVE We report our institutional experience with the embolization of hypervascular extradural spinal tumors with Onyx as well as earlier embolic agents in a series of 28 patients. METHODS A retrospective case review was conducted on ...
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...
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ژورنال
عنوان ژورنال: Practica Oto-Rhino-Laryngologica
سال: 1984
ISSN: 1884-4545,0032-6313
DOI: 10.5631/jibirin.77.1489