Management protocol for emergency aneurysm craniotomy clipping in non-major COVID-19 epidemic areas in Beijing, China

• 作者: Chen Yu Chen Xiaolin Ma Li Deng Xiaofeng Li Zelin Ye Xun Wang Hao Kang Shuai Zhang Yan Wang Rong Zhang Dong Cao Yong Zhao Yuanli Wang Shuo Zhao Jizong
• 来源期刊: 中华神经外科杂志（英文）
• 关键词: COVID-19 Aneurysmal subarachnoid hemorrhage Non-major epidemic areas Craniotomy clipping
• 年，卷（期）: 2021,（1）
• 所属期刊栏目: Research
• 页码范围: 1-12
• 页数: 12页
• 语种: 中文
• DOI: 10.1186/s41016-020-00217-x

摘要

Background::An epidemic of COVID-19 broke out in Wuhan, China, since December 2019. The ordinary medical services were hindered. However, the emergency cases, including aneurysmal subarachnoid hemorrhage (aSAH), still required timely intervention. Thus, it provoked challenges to the routine management protocol. In this study, we summarized our experience in the emergency management of aSAH (Beijing Tiantan Protocol, BTP) in Beijing, China.Methods::Demographic, clinical, and imaging data of consecutive emergency aSAH patients who underwent craniotomy clipping during the COVID-19 epidemic season were reviewed and compared with the retrospective period last year. Subgroup analysis was further performed to assess the outcomes of different screening results and several detailed protocols. Neurological outcomes were evaluated by the modified Rankin Scale (mRS).Results::A total of 127 aSAH were referred to our emergency department, and 42 (33.1%) underwent craniotomy clipping between January 20, 2020, and March 25, 2020. The incidence of preoperative hospitalized adverse events and the perioperative outcomes were similar (-0.1, 95% CI - 1.0 to 0.8, P = 0.779) to the retrospective period last year (January 2019-March 2019). After the propensity score matching (PSM), there were still no statistical differences in prognostic parameters between the two groups. Eight (19.0%) of the 42 individuals were initially screened as preliminary undetermined COVID-19 cases, in which 2 of them underwent craniotomy clipping in the negative pressure operating room (OR). The prognosis of patients with varied COVID-19 screening results was similar ( F(2, 39) = 0.393, P = 0.678). Since February 28, 12 cases (28.6%) received COVID-19 nucleic acid testing (NAT) upon admission, and all showed negative. The false-negative rate was 0.0%. The preoperative hospitalized adverse events and postoperative prognosis were still similar between patients with and without COVID-19 NAT (-0.3, 95% CI - 1.4 to 0.9, P = 0.653). Conclusions::Our emergency surgery management protocol (BTP) is reliable for scheduling emergency aneurysm craniotomy clipping in non-major epidemic areas.