Recurrence rates of Single or Double Burr Hole in Chronic Subdural Hematomas
Keywords:
Subdural hematoma, Chronic subdural hematoma, Burr-hole drainage, Recurrence, CompareAbstract
Aim: Analysis of recurrence rates of single versus double burr holes in patients with chronic subdural hematomas.
Material and Methods: The study was a prospective randomized controlled trial on patients with chronic subdural hematomas. A written consent was taken from the patient or patient party after explaining the procedure. A total of 191 patients were enrolled in the study over a period of 12-months in the Department of Neurosurgery, Patna Medical College and hospital, Patna.
Results: Recurrence rates in single and double-burr-hole groups were 7.44% and 5.55% respectively, which was not statistically significant.
Conclusion: The most effective procedure for the treatment of chronic subdural hematomas is single burr-hole drainage.
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Copyright (c) 2023 Rajiv Ranjan, Anita Kumari, Rishikant Singh, Aayush Ranjan

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