Burr hole trepanation and insertion of a subperiosteal drain for chronic subdural haematoma: how I do it

Acta Neurochir (Wien). 2020 Nov;162(11):2707-2710. doi: 10.1007/s00701-020-04442-2. Epub 2020 Jul 9.

Abstract

Background: Burr hole trepanation (BHT) is the most commonly used surgical method for the treatment of chronic subdural haematoma (cSDH).

Method: We give a brief overview on the indication for surgical treatment of cSDH, the surgical technique of BHT, and specific perioperative considerations. In particular, we emphasise on the technique of a subperiosteal drain placement.

Conclusion: BHT is a valid option to treat chronic subdural haematoma. Careful surgical technique and placement of a subperiosteal drain is required to minimise complications and improve outcome.

Keywords: Burr hole trepanation; Chronic subdural haematoma; Neurosurgery; Subperiosteal drainage.

MeSH terms

  • Drainage / methods*
  • Hematoma, Subdural, Chronic / surgery*
  • Humans
  • Subdural Space / surgery*
  • Treatment Outcome
  • Trephining / methods*