Ultrasound-Guided Percutaneous Puncture Combined With Continuous Pressure Dressing for Treating Subcutaneous Fluid Accumulation in the Bone Window Area After Decompressive Craniectomy

Subcutaneous fluid accumulation in the bone window area is a common complication after decompressive craniectomy. If not promptly addressed, it may progress to serious complications such as intracranial infection and hydrocephalus, significantly affecting treatment outcomes and prognosis. However, there is currently no standardized approach for managing subcutaneous fluid accumulation. Ultrasound-guided percutaneous puncture in the bone window area can directly decrease the accumulated fluid; moreover, when combined with continuous pressure dressing, this approach can effectively eliminate subcutaneous fluid in a short period, prevent severe complications, and enhance patient recovery outcomes.