Transarterial Onyx Embolization of an Orbital Solitary Fibrous Tumor.

نویسندگان

  • Nafiseh Hashemi
  • Jeanie D Ling
  • Charles Soparkar
  • Mirwat Sami
  • Benjamin Ellezam
  • Richard Klucznik
  • Andrew G Lee
  • Patricia Chévez-Barrios
چکیده

Solitary fibrous tumor (SFT) is an uncommon mesenchymal neoplasm sometimes found in the orbit. We report a case of an aggressive orbital SFT with enlarged feeding vessels that was successfully resected immediately after transarterial embolization with Onyx (ethylene vinyl alcohol copolymer). To our knowledge, this is the first report showing the histopathology of Onyx embolization material in an orbital SFT.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Use of onyx for transarterial balloon-assisted embolization of traumatic carotid cavernous fistulas: a report of 23 cases.

BACKGROUND AND PURPOSE TCCFs are a common complication following craniofacial trauma and are usually treated by coils or detachable balloons. The use of the liquid embolic agent Onyx as the sole agent for the treatment of TCCFs has been rarely reported. Herein, we summarized the preliminary experience and effectiveness of treating TCCFs with Onyx in 23 patients. MATERIALS AND METHODS From the...

متن کامل

Direct Tumor Embolization of Sinonasal Unclassified Spindle Cell Sarcoma with Onyx

OBJECTIVES To evaluate the use of a new tumor embolization agent, Onyx (Covidien, Dublin, Ireland), for the use of intraoperative embolization of a sinonasal unclassified spindle cell sarcoma. METHODS A 45-year-old female patient presented to the rhinology clinic with a nasal mass. A biopsy revealed a highly vascular mass consistent with a sinonasal unclassified spindle cell sarcoma. Secondar...

متن کامل

Improving the results of transarterial embolization of type 2 endoleaks with the embolic polymer Onyx

INTRODUCTION Type 2 endoleaks (T2E) occur in 10 to 20% of patients after endovascular abdominal aortic aneurysm repair (EVAR) and remain a significant clinical issue. AIM To evaluate the efficacy and clinical outcomes of transarterial treatment of persistent type II endoleaks after EVAR using the liquid embolic Onyx. MATERIAL AND METHODS From February 2012 to August 2015 transarterial T2E e...

متن کامل

Preoperative 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 کامل

Role of Immunohistochemistry in the Diagnosis of Solitary Fibrous Tumor, a Review

Background: Solitary fibrous tumor (SFT) is a mesenchymal tumor which is most commonly seen in the pleura; however it can be seen in other organs such as the meninge, gastrointestinal tract, soft tissue, bone, and skin. SFT should be differentiated from other mesenchymal tumors in these organs. Immunohistochemistry plays a pivotal role for the histopathologic diagnosis...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • Ocular oncology and pathology

دوره 1 2  شماره 

صفحات  -

تاریخ انتشار 2015