Tani Naoki, Yaegaki Takahide, Kishima Haruhiko
Department of Neurosurgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan.
Department of Neurosurgery, Osaka General Medical Center, Osaka, Osaka, Japan.
NMC Case Rep J. 2021 Jun 23;8(1):315-318. doi: 10.2176/nmccrj.cr.2020-0305. eCollection 2021.
Hemorrhagic venous infarction secondary to deep brain stimulation (DBS) surgery occurs rarely and can cause delayed intracranial hemorrhage. Venous cerebral infarction after DBS surgery is commonly caused by coagulation of the superficial cerebral veins, which usually produces transient symptoms but leaves no permanent sequelae. We report a case of hemorrhagic venous infarction resulting in severe sequelae, likely due to coagulation of the lateral venous lacuna during DBS surgery.
深部脑刺激(DBS)手术继发的出血性静脉梗死很少见,可导致延迟性颅内出血。DBS手术后的静脉性脑梗死通常由大脑浅静脉凝固引起,通常产生短暂症状但无永久性后遗症。我们报告一例出血性静脉梗死导致严重后遗症的病例,可能是由于DBS手术期间外侧静脉陷窝凝固所致。