التفاصيل البيبلوغرافية
| العنوان: |
Primary endovascular embolisation of intracranial arteriovenous malformations (AVM)—UK single centre experience. |
| المؤلفون: |
Puthuran, Mani1 (AUTHOR), Gravino, Gilbert1 (AUTHOR) gilbert.gravino@nhs.net, Babatola, Feyi1 (AUTHOR), Pullicino, Richard1 (AUTHOR), Masri, Souhyb1 (AUTHOR), Biswas, Shubhabrata1 (AUTHOR), Chapot, René2 (AUTHOR), Chandran, Arun1 (AUTHOR) |
| المصدر: |
Neuroradiology. Feb2024, Vol. 66 Issue 2, p227-236. 10p. |
| مصطلحات موضوعية: |
*CEREBRAL embolism & thrombosis, *PATIENT aftercare, *CEREBROVASCULAR disease, *STROKE, *THERAPEUTIC embolization, *RETROSPECTIVE studies, *ACQUISITION of data, *SURGICAL complications, *TREATMENT effectiveness, *DIAGNOSTIC imaging, *SUBARACHNOID hemorrhage, *VASCULAR surgery, *MEDICAL records, *DESCRIPTIVE statistics, *ENDOVASCULAR surgery, *ARTERIOVENOUS malformation, *LONGITUDINAL method, *EVALUATION |
| مستخلص: |
Purpose: Intracranial arteriovenous malformations (AVMs) treated at our institution with modern techniques of endovascular intervention were analysed for the rate of complete occlusion, associated morbidity, and mortality. To our knowledge, this is the first series from the UK evaluating the effectiveness of endovascular embolisation as a primary treatment for selected cases. Methods: All newly referred AVMs between January 2017 and June 2022 were reviewed and those treated with primary endovascular intervention were identified. Details of the endovascular procedures were retrospectively reviewed. Results: In 5½ years, 41.1% of AVMs referred to our institution have been triaged for primary endovascular intervention. Sixty-eight AVMs were embolised and followed-up: 44 ruptured and 24 unruptured. Spetzler-Martin grading varied from I to III, and a single AVM was grade IV. The approach was arterial in 73.5%, solely venous in 7.4%, and combined in 19.1%. The mean follow-up was 18 months for imaging and 26 months for clinical assessment. Complete obliteration was achieved in 95.6%. Ruptured AVM cohort: The rate of functional deterioration was 13.6%. Unruptured AVM cohort: The rate of functional deterioration secondary to complications from embolisation was 4.2%. Conclusions: Endovascular embolisation may be a favourable option for primary AVM treatment in carefully selected patients. However, selection criteria need to be better delineated for more specialists to consider this as a primary therapy. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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