Imaging features of Vertebral Aneurysmal Bone Cyst and the clinical value of interventional embolization
| Autor: | Xuli Min, Yongjun Ren, Hao Xu, Lin Yang, Qian Zhao |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
0301 basic medicine
Cancer Research medicine.medical_specialty medicine.medical_treatment spine embolism 03 medical and health sciences 0302 clinical medicine Immunology and Microbiology (miscellaneous) Medicine Spinal canal Embolization medicine.diagnostic_test business.industry General Medicine Digital subtraction angiography Aneurysmal bone cyst Articles Spinal cord medicine.disease 030104 developmental biology medicine.anatomical_structure Embolism aneurysmal bone cyst 030220 oncology & carcinogenesis Angiography Radiology Thecal sac business |
| Zdroj: | Experimental and Therapeutic Medicine |
| ISSN: | 1792-1015 1792-0981 |
| Popis: | The current study aimed to investigate the imaging manifestations of vertebral aneurysmal bone cyst (ABC), and examine the clinical value of interventional embolization. Imaging examinations of 5 patients with pathologically confirmed spinal ABC were analysed and arterial angiography and embolization were performed prior to surgery. The cases in this cohort exhibited different degrees of intrusion into the vertebral arch and spinous and transverse processes. Lesions that protruded into the spinal canal resulted in compression of the thecal sac and spinal cord. Enlargement of arteries was detected by digital subtraction angiography and decreased significantly following embolization. Blood loss during surgery was also significantly reduced. Preoperative embolization of ABC reduces bleeding and allows for easy access to tissue, which is of great clinical value. |
| Databáze: | OpenAIRE |
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