British journal of neurosurgery
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Randomized Controlled Trial
Microsurgical treatment assisted by intraoperative ultrasound localization: a controlled trial in patients with hypertensive basal ganglia hemorrhage.
This study investigated the clinical value of performing microsurgical treatment on hypertensive basal ganglia hemorrhage assisted by intraoperative ultrasound localization (IUL). A total of 107 patients with hypertensive basal ganglia hemorrhage were randomly separated into two groups for this controlled clinical trial. In the IUL group, 51 patients with hypertensive basal ganglia hemorrhage were operated on with the support of ultrasonic imaging; 56 patients underwent conventional microsurgery to evacuate the hemorrhage. ⋯ A significant difference in the ADL score was recorded between the two groups, with ADL scores of the IUL group exceeding 60 (indicating good recovery) at 6 months after the operative procedure (P < 0.05). In conclusion, the microsurgical treatment of hypertensive basal ganglia hemorrhage assisted by IUL improved the precision of the operation. This procedure removed the hemorrhage and reduced the changes of re-occurrence, as well as elevated the quality of life of patients after the operation.