trephination

1. Clinical Analysis of 86 Patients wih Trephination and Drainage for Treatment of Acute Epidural Hematoma
   钻孔引流治疗硬膜外血肿86例临床分析
2. Objective: To investigate the therapy method and effect with trephination and drainage for acute epidural hematoma.
   目的：探讨钻孔引流治疗硬膜外血肿的方法及效果。
3. Methods: After anterior trephination osteotomy and decompression, long auto bone graft was obtained from the ilium and was grafted under traction.
   方法：采用前路环锯截骨、长窗减压，在牵引下植入自体长条形髂骨。
4. The operation of trephination of the skull is one of the oldest in the annals of surgery.
   在外科历史上早就有颅骨钻孔术。
5. Methods: CT scan or exploratory trephination was carried out for the disease of acute brain injury getting progressively worse.
   方法：急性颅脑损伤经治疗（包括术中、术后）病情无改善而恶化者行头颅CT检查或钻颅探查。
6. MRI guided stereotactic cranial trephination for the removel of the lesion in eloquent brain
   MRI引导立体定向开颅切除脑功能区病灶
7. Effect of Trephination on Corneal Endothelium in Cutting Edge
   钻取方法对角膜切缘内皮细胞的影响

noun

1. an operation that removes a circular section of bone from the skull