Intraoperative Hypotension During Second Stage of Deep Brain Stimulator Placement: Same Day versus Different Day Procedures

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• 作者：Eman M. Nada¹ ; Shobana Rajan² ; Radhika Grandhe² ; Milind Deogaonkar² ; Nicole M. Zimmerman² ; Zeyd Ebrahim² ; Rafi Avitsian² ; ^{avitsir@ccf.org" class="auth_mail" title="E-mail the corresponding author}
• 关键词：Anesthesia ; Deep brain stimulation ; Hypotension ; Parkinson disease
• 刊名：World Neurosurgery
• 出版年：2016
• 出版时间：November 2016
• 年：2016
• 卷：95
• 期：Complete
• 页码：40-45
• 全文大小：3010 K

文摘

We evaluated blood pressure management associated with implantable pulse generator (IPG) procedure on same day (SD) versus different day (DD) from deep brain stimulation (DBS) placement.

Methods

A retrospective chart review of 99 records for vasopressors given during IPG using a negative binomial regression model was performed. An association between SD versus DD, cumulative vasopressor dose, and minimum and maximum mean arterial pressure (MAP) were sought.

Results

No significant association between SD versus DD DBS and the number of times vasopressors were given during stage II, estimated ratio of means (CI) of 1.8 (0.9–3.5); P = 0.07. Day of stage II had no association with the cumulative dose of vasopressor given during stage II, with an estimated difference in means (CI) of 2.4 (−0.4 to 5.3). The SD group had a significantly lower mean of minimum stage II MAP compared with DD, with an estimated difference in means (CI) of −10.5 (−17.4 to −3.5; P < 0.001). There was no association with maximum stage II MAP, with an estimated difference in means (CI) of −2.8 (−17.6 to 12.0; P = 0.63).

Conclusion

No difference in intraoperative vasopressor use was found between SD versus DD IPG placement, but the SD group had a significantly lower minimum MAP.