Maxillary Artery: Functional and Imaging Anatomy for Safe and Effective Transcatheter Treatment
| Autor: | Shuichi Tanoue, Hiro Kiyosue, Mika Okahara, H. Mori, Yuzo Hori, Yoshiko Sagara |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
medicine.diagnostic_test
business.industry Dura mater Cranial nerves External carotid artery Angiography Soft tissue Magnetic resonance imaging Maxillary artery Maxillary Artery Anatomy Radiography Interventional Embolization Therapeutic medicine.anatomical_structure medicine.artery Rotational angiography Humans Medicine Female Radiology Nuclear Medicine and imaging Internal carotid artery Tomography X-Ray Computed business |
| Zdroj: | RadioGraphics. 33:e209-e224 |
| ISSN: | 1527-1323 0271-5333 |
| DOI: | 10.1148/rg.337125173 |
| Popis: | The maxillary artery is a terminal branch of the external carotid artery. Although the main maxillary artery trunk and most of its branches course within the extracranial space and supply the organs and muscles of the head and neck, other surrounding soft tissues, and the oral and rhinosinusal cavities, other branches supply the dura mater and cranial nerve and can anastomose to the internal carotid artery (ICA). Various pathologic conditions of the intracranial, head, and neck regions can involve the branches of the maxillary artery. Many of these diseases can be treated with endovascular approaches; however, there is a potential risk of complications in the brain parenchyma and cranial nerves related to the meningoneuronal arterial supply and anastomoses to the ICA. Therefore, familiarity with the functional and imaging anatomy of the maxillary artery is essential. In the past, conventional angiography has been the standard imaging technique for depicting the maxillary artery anatomy and related pathologic findings. However, recent advances in computed tomographic, magnetic resonance, and rotational angiography have further elucidated the maxillary artery anatomy by means of three-dimensional representations. Understanding the functional and imaging anatomy of the maxillary artery allows safe and successful transcatheter treatment of pathologic conditions in the maxillary artery territories. |
| Databáze: | OpenAIRE |
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