Comparing the Use of Subgaleal and Subdural Drain in Non-acute Subdural Hematomas: Does the Hematoma Age Affect the Results?

• Published in: Namık Kemal tıp dergisi Vol. 9; no. 2; pp. 116 - 122
• Main Author: SEÇİNTİ, Kutsal Devrim
• Format: Journal Article
• Language: English
• Published: Galenos Yayınevi 01.08.2021; Galenos Yayincilik
• Subjects: drain; hematoma; recurrence; subdural; subgaleal; Tıp; Tekirdağ; Türkiye; recurrence; Subdural; diren; subgaleal; hematoma; rekürrens; drain; hematom
• ISSN: 2587-0262; 2587-0262
• DOI: 10.4274/nkmj.galenos.2021.99608

Aim: Surgical treatment of non-acute subdural hematomas is to place a closed drainage system in the subdural area following burr-hole trepanation, but it has tendency to drain related complications. Subgaleal drain is also suggested as an alternative, but there is no consensus yet. The aim of this study is to examine the effect of hematoma age and drain insertion style on surgical outcomes. Materials and Methods: The data of 79 patients were retrospectively analyzed. The patients were divided into two groups as “subdural drain” and “subgaleal drain”. Each group was further subgrouped as “chronic hematoma” and “subacute hematoma”. They were compared in terms of the capacity of draining the hematoma and complications such as pneumocephalus, recurrence and others. The effect of hematoma age on results was examined. Results: It was determined that hematoma could be evacuated more effectively in the subgaleal drain group (p=0.045). It was found that in subacute hematomas, subgaleal drain resulted in more recurrence, but prevented drain-related complications. Subgaleal drain was found to be acceptable for chronic subdural hematomas. Conclusion: The use of subgaleal drain may be an option to avoid drain-related complications. However, if the hematoma is subacute, the rate of recurrence increases.