A novel drainage approach in patients with cholesterol granuloma: From petrous apex to mastoid air cell.

CONCLUSION: The use of a robust drain seems to be an effective, safe, and feasible option to prevent recurrences in patients with CG. PMID: 28904823 [PubMed]
Source: Surgical Neurology International - Category: Neurosurgery Tags: Surg Neurol Int Source Type: research