Abstract：Objective To explore the application value of Intraoperative Ultrasound (IOUS) in resection
of central neurocytoma. Methods The IOUS was applied in 38 patients with central neurocytoma during
the resection operation, who were treated as the study group, and another 38 central neurocytoma patients
in the contemporaneous operation without IOUS were selected as the control group. IOUS findings were
recorded when reception operation was performed in the study group. Then all patients were examined
by magnetic resonance imaging in 3 days after surgery. Subsequently, operation time and total resection
rate of the two groups were compared. Results The display rate of central neurocytoma by IOUS was
100%. The operation time of the study group was significantly shorter than that of the control group, and the
difference was statistically significant. For the detection of the residual tumor via IOUS, the sensitivity and the
specificity were 100% and 96.9% respectively. Conclusion IOUS could localize accurately the central
neurocytoma, evidently shorten the resection operation time, and also discover the residual tumor exactly
as well as sensitively. In a word, IOUS has a very important value in central neurocytoma surgery.
王立淑a，何文a，林松b. 中枢神经细胞瘤术中超声的应用价值[J]. 中国医疗设备, 2017, 32(3): 43-46.
WANG Li-shua, HE Wena,LIN Songb. Application Value of Intraoperative Ultrasound in Central Neurocytoma. China Medical Devices, 2017, 32(3): 43-46.
